Because John asked for them :-), here is the list of NSV (and supplement) stars in DS23:
Ed note: NSV stands for " New Catalogue of Suspected Variable Stars", produced by KUKARKIN B.V., KHOLOPOV P.N., ARTIUKHINA N.M., FEDOROVICH V.P, FROLOV M.S., GORANSKIJ V.P., GORYNYA N.A., KARITSKAYA E.A., KIREEVA N.N., KUKARKINA N.P., KUROCHKIN N.E., MEDVEDEVA G.I., PEROVA N.B., PONOMAREVA G.A., SAMUS' N.N., SHUGAROV S.Yu. (Moscow "Nauka" Publish. Office (1982)). You can find a copy at SIMBAD, at http://cdsweb.u-strasbg.fr/cgi-bin/Cat?II/140
The following explanation of format copied from Patrick's note on known variables
I have tried to match GCVS stars (December 2001 version from the GCVS website) with the results from wsv3.pl on DS23. Stars separated by not more than 1' and not too faint were declared a match. Positions for some stars in the GCVS are in error by 3' and more (although not as many as used to be), so not all stars from DS23 which are designated variables will appear (I think e.g. XY Tau may be one of those). Also, it means that there may be misidentifications.
The lists below give the star number from the collected.big file, average V and I magnitude, WS-statistic, the distance to the designated star in arc seconds, and the designated star with type, magnitude and period details (when available). Here is the list:
02252 8.68V 8.36I 14.92 0 NSV 15969 8.73-8.81Hp 62857 12.08V 11.84I 12.80 18 NSV 3521 EA 11.6-12.4P 76929 9.69V 8.53I 5.80 3 NSV 3697 L: 10.0-10.5P 72113 10.20V 9.52I 4.21 2 NSV 17501 VAR: 10.0-10.5V 30568 9.42V 9.17I 3.88 7 NSV 3001 EW: 9.2-9.7P 16538 8.97V 8.87I 3.15 1 NSV 16810 VAR: 8.7-(0.02)V 36213 12.60V 11.45I 2.83 28 NSV 3069 INT: 13.-P 27303 9.88V 9.87I 2.79 5 NSV 2964 - 9.88-V 71357 8.96V 8.41I 2.26 7 NSV 3619 L: 9.0-9.4P 36849 11.30V 10.84I 2.20 22 NSV 3085 S: 11.3-(0.3)P 36933 9.04V 8.98I 1.93 1 NSV 17026 9.02-9.08V 36215 12.65V 11.93I 1.47 5 NSV 16947 12.55-12.62V 37106 10.21V 10.14I 1.27 1 NSV 17062 10.23-10.27V 56896 13.16V 9.46I 1.18 6 NSV 3434 SR: 13.5-15.P 37031 9.06V 9.02I 1.11 39 NSV 17036 9.98-V 36912 12.03V 11.28I 1.03 6 NSV 3091 IN: 12.01-V 29125 12.87V 11.74I 0.92 6 NSV 2975 RR: 12.9:-14.0P 36166 11.76V 11.17I 0.89 1 NSV 16946 VAR: 11.78-V 77462 12.92V 12.27I 0.69 6 NSV 3710 E: 13.5-14.0P 26044 10.38V 10.11I 0.69 3 NSV 2948 - 10.2-P 37027 12.01V 11.16I 0.66 24 NSV 3104 IN: 11.87-12.14V 36711 9.19V 8.78I 0.61 1 NSV 16981 9.19-9.31V 37349 13.06V 12.21I 0.60 5 NSV 3146 12.7-13.1V 47813 12.03V 10.79I 0.51 39 NSV 3273 SR: 12.3-<13.2P 85988 12.18V 11.53I 0.51 5 NSV 4465 S 11.-12.P 48830 9.87V 9.62I 0.48 2 NSV 3290 9.3-11.0V 36481 13.03V 12.32I 0.46 1 NSV 16955 13.03-13.17V 37192 10.85V 10.45I 0.41 30 NSV 3121 10.93-(0.01)V 36862 11.74V 10.99I 0.39 3 NSV 17013 11.75-V 37178 10.06V 10.01I 0.39 1 NSV 17079 10.06-10.12V 36409 10.92V 10.40I 0.37 2 NSV 16952 11.75-11.84V 36586 12.94V 11.89I 0.36 4 NSV 16968 VAR: 13.01-V 37187 10.87V 10.58I 0.36 3 NSV 17083 11.01-11.07V 37388 8.69V 8.65I 0.35 1 NSV 17121 VAR: 8.74-V 57179 10.49V 9.85I 0.33 46 NSV 3438 CEP: 10.8-11.7P 37483 11.71V 10.90I 0.31 7 NSV 3156 11.6-12.1V 37273 9.21V 9.16I 0.31 0 NSV 17101 9.21-9.30V 89476 12.53V 11.39I 0.30 15 NSV 4821 - -12.V 37405 11.31V 10.85I 0.26 2 NSV 17126 VAR: 11.40-V 93209 9.58V 8.90I 0.23 3 NSV 5962 - 9.1-V 37184 10.36V 9.82I 0.22 1 NSV 17077 10.39-10.42V 30179 9.95V 8.78I 0.20 5 NSV 2991 - 10.6-P 37518 9.88V 9.64I 0.19 0 NSV 17138 VAR: 9.88-10.03V 37613 11.12V 10.63I 0.17 1 NSV 17153 11.11-11.5V 37244 9.24V 9.14I 0.16 0 NSV 17093 10.06-10.16V 93791 9.92V 9.07I 0.15 0 NSV 19552 VAR: 9.92-V 37464 9.31V 9.10I 0.14 5 NSV 3155 9.0-9.35V 87260 9.34V 8.73I 0.12 5 NSV 4505 - 9.9-P 37618 12.46V 11.56I 0.12 4 NSV 17154 12.34-12.51V 37400 12.66V 11.80I 0.08 1 NSV 17124 VAR: 12.10-V 31653 9.15V 8.39I 0.05 1 NSV 16907 9.09-9.16V 37028 8.81V 8.74I 0.03 1 NSV 17044 8.86-V 37087 12.37V 11.67I 0.00 3 NSV 17059 VAR: 12.29-12.40V 37673 8.94V 8.97I -0.02 5 NSV 3168 8.95-8.98V 36489 11.20V 10.41I -0.02 2 NSV 16957 11.27-11.32V 36482 10.96V 10.84I -0.06 2 NSV 16954 VAR: 10.98-V 36387 11.74V 9.06I -0.12 2 NSV 16951 VAR: 11.67-V 57120 10.80V 9.72I -0.27 42 NSV 3438 CEP: 10.8-11.7P
Added 6/27/2002
Some time ago, I gave a list of possible identifications of DS23 objects with the GCVS and NSV, but only for those objects with 30 observations or more. As an attachment I give a complete list for all objects of DS23. The respective columns in the data are: object number from collected.big, number of observations, average V, average V-I, distance to GCVS-NSV star, and GCVS/NSV details.
The GCVS positions of the variables in the constellations And to Lep and also Ori, have been determined more precisely than for the other constellations. Therefore for these constellations, the distance should be less than 10" to have a match. For the other constellations and the NSV, distances up to 1' have been allowed. Stars where the magnitude evidently does not correspond, have been removed, and also WX CMi has been removed from this list.
I have added some other (suspected) variables as well, basically from Kato's newvar.cat, buth with the specialized lists left out.
2252 37 8.68 0.32 0 NSV 15969 8.73-8.81Hp 2639 9 11.11 1.28 7 NSV 1608 - 12.5-P 8444 13 13.09 0.89 1 CM Ori RRAB 12.13-13.17V 0.65592205 9409 2 13.13 1.00 8 DX Ori EA/SD 13.5-16.0:P 4.2529 11799 107 10.05 0.38 0 TYC143.947 P 10.103V (0.409) P=0.572016 14223 2 13.91 3.72 0 EK Ori M 13.3-<16.9P 148. 16098 8 12.91 0.85 5 CY Ori ISB 12.3-13.0P 16538 141 8.97 0.11 1 NSV 16810 VAR: 8.7-(0.02)V 18719 14 13.03 2.98 2 BrhV107 11.5 11.9C - 20812 3 13.72 -0.19 36 NSV 2914 15.0-<17.P 23192 7 14.29 2.99 11 V615 Mon LB 13.4-14.1V 24713 69 12.17 0.20 47 GM Mon RRAB 13.5-14.5P 25121 2 12.10 3.09 16 V617 Mon M 12.5-15.4V 375.: 25586 32 12.37 0.31 45 V538 Mon EA: 14.-15.5P 26044 64 10.38 0.26 3 NSV 2948 - 10.2-P 26240 10 11.76 0.40 1 V1635 Ori E 11.72-12.11* 26567 12 13.36 2.95 14 V620 Mon LB 15.9-16.4B 26801 66 11.59 1.11 48 DP Mon S: 13.8-15.0P 27088 2 13.71 4.25 16 GN Mon M 14.-<16.5P 27303 92 9.88 0.01 5 NSV 2964 - 9.88-V 27719 8 13.06 3.83 2 NSV 16862 M: 5.81-(0.79):* 28077 5 13.58 1.41 29 VW Mon RRAB 13.2-14.2P 0.6040395 29125 39 12.90 1.15 5 NSV 2975 RR: 12.9:-14.0P 29177 5 13.73 2.66 15 V621 Mon LB 13.4-13.8V 29407 40 12.31 2.86 11 V622 Mon LB 14.8-15.5B 29477 1 13.85 4.41 9 V476 Mon SR: 16.0-17.1P 29836 33 12.14 0.70 46 V478 Mon INS 14.9-16.7P 30179 110 9.95 1.17 5 NSV 2991 - 10.6-P 30182 26 12.84 1.28 26 V479 Mon IN: 13.7-14.5P 30274 19 12.98 1.79 29 V480 Mon E 14.2-15.6P 30347 45 12.83 0.63 10 VX Mon EA/SD 12.8-14.3P 1.62967 30568 92 9.42 0.25 7 NSV 3001 EW: 9.2-9.7P 30780 27 12.99 0.41 46 DQ Mon EA 12.5-14.7P 31133 79 10.85 1.20 24 CS Mon CEP 10.71-11.30V 6.7317 31168 26 12.45 0.59 6 BrhV104 12.4 12.7C EA: 31395 57 12.77 3.37 4 V587 Mon SRB 11.9-13.4:V 400.: 31599 1 13.64 1.29 50 DR Mon EA 14.1-15.0P 3.382750 31653 30 9.15 0.75 0 NSV 16907 9.09-9.16V 32115 69 12.45 1.32 32 WW Mon DCEP 11.97-12.92V 4.66231 32717 4 13.31 1.05 12 GO Mon EA/DS 12.5-<14.7P 12.4670 32894 89 9.67 0.20 7 RW Mon EA/SD 9.26-11.51V 1.90609412 33665 4 13.30 2.99 15 V623 Mon LB 13.3-14.6V 33718 31 13.07 2.96 4 V624 Mon LB 12.6-13.3V 33810 60 10.61 0.48 9 NS Mon EW/DW 10.6-11.1P 0.9399163 33845 5 13.48 3.12 18 V625 Mon LB 13.0-13.5V 34145 1 13.97 1.12 59 V558 Mon I: 16.-17.P 35482 1 13.59 0.98 41 RZ Mon M 13.0-<18.0P 278.2 35795 89 9.68 0.35 11 V588 Mon DSCTC 9.66-9.72V 0.11 35836 7 13.48 0.72 40 V662 Mon UV 14.7-15.6P 35881 3 13.40 1.41 40 V662 Mon UV 14.7-15.6P 35929 61 13.06 1.42 58 V663 Mon UV 16.0-16.7P 35966 8 11.97 0.46 51 V399 Mon IN 18.-18.5B 35978 19 13.00 0.59 3 NSV 16943 VAR: 12.88-V 36061 24 12.60 2.89 13 V626 Mon SRB 12.8-13.2V 300.: 36069 83 10.28 0.52 23 V589 Mon DSCTC 10.27-(0.05)V 0.124 36124 13 13.57 1.30 52 NSV 3067 S/I 16.-17.5P 36166 71 11.76 0.58 0 NSV 16946 VAR: 11.78-V 36182 6 13.30 2.33 31 V593 Mon INS: 15.3-16.1P 36213 98 12.60 1.14 27 NSV 3069 INT: 13.-P 36215 40 12.67 0.74 1 NSV 16947 12.55-12.62V 36221 17 13.26 0.87 1 NSV 16948 13.30-13.36V 36387 57 11.74 2.68 0 NSV 16951 VAR: 11.67-V 36409 34 10.92 0.52 2 NSV 16952 11.75-11.84V 36481 30 13.06 0.73 3 NSV 16955 13.03-13.17V 36482 66 10.96 0.11 0 NSV 16954 VAR: 10.98-V 36488 147 10.56 1.22 15 BE Mon DCEP 10.19-10.88V 2.705510 36489 81 11.20 0.78 0 NSV 16957 11.27-11.32V 36586 30 12.95 1.06 1 NSV 16968 VAR: 13.01-V 36626 18 13.26 0.65 13 KW Mon IN 12.8-13.8B 36711 60 9.19 0.41 1 NSV 16981 9.19-9.31V 36799 15 12.44 1.32 1 NSV 16999 VAR: 12.51-V 36849 126 11.29 0.45 21 NSV 3085 S: 11.3-(0.3)P 36862 32 11.74 0.76 2 NSV 17013 11.75-V 36874 3 8.33 0.24 5 V684 Mon EA/DM 8.44-(0.10)V 36903 1 13.75 1.32 8 V629 Mon INB 14.1-15.2B 36912 66 12.03 0.75 5 NSV 3091 IN: 12.01-V 36933 63 9.04 0.06 0 NSV 17026 9.02-9.08V 36949 13 12.54 0.58 7 V590 Mon INA 12.7-14.0B 36970 29 11.69 1.03 2 V642 Mon FKCOM 11.69-11.82V 0.74479 37027 55 12.01 0.84 26 NSV 3104 IN: 11.87-12.14V 37028 36 8.81 0.07 1 NSV 17044 8.86-V 37031 34 9.06 0.04 37 NSV 17036 9.98-V 37087 34 12.37 0.71 0 NSV 17059 VAR: 12.29-12.40V 37106 87 10.21 0.07 0 NSV 17062 10.23-10.27V 37110 2 14.03 1.46 2 IO Mon INSB 14.0-15.9P 37112 21 12.24 1.01 3 NSV 17063 12.44-12.78V 37147 3 10.00 0.07 10 NSV 17071 VAR: 10.64-10.69V 37163 1 12.44 0.78 10 NSV 3117 12.53-12.57V 37168 15 13.01 0.79 4 NSV 17076 VAR: 12.77-V 37178 89 10.06 0.05 1 NSV 17079 10.06-10.12V 37184 37 10.36 0.55 1 NSV 17077 10.39-10.42V 37187 61 10.87 0.29 3 NSV 17083 11.01-11.07V 37192 63 10.85 0.40 30 NSV 3121 10.93-(0.01)V 37202 1 13.34 1.48 5 SS Mon INB 13.3-15.8P 37204 127 11.99 2.02 27 V430 Mon IN 15.4-17.1B 37208 10 13.49 0.91 9 NSV 3129 13.39-13.6V 37222 23 13.06 0.81 22 NSV 3130 16.9-17.9P 37244 37 9.24 0.10 0 NSV 17093 10.06-10.16V 37272 18 13.09 1.57 8 V365 Mon INB 14.8-16.2B 37273 89 9.21 0.04 0 NSV 17101 9.21-9.30V 37285 16 12.34 0.78 2 NSV 17104 VAR: 12.26-12.38V 37310 3 13.74 0.67 4 NSV 17109 13.72-13.92V 37316 1 13.23 1.33 15 V585 Mon INS: 16.3-17.9P 37324 11 12.73 0.66 54 MM Mon INT(YY) 13.8-15.6B 37349 32 13.09 0.86 5 NSV 3146 12.7-13.1V 37388 61 8.69 0.04 0 NSV 17121 VAR: 8.74-V 37391 3 13.78 1.06 32 V433 Mon IN 15.01-17.3B 37400 50 12.67 0.86 1 NSV 17124 VAR: 12.10-V 37405 84 11.32 0.46 1 NSV 17126 VAR: 11.40-V 37420 18 13.49 0.76 4 NSV 3150 13.1-13.5V 37434 1 13.23 0.95 21 NSV 3153 13.9-14.3V 37464 36 9.31 0.20 5 NSV 3155 9.0-9.35V 37479 5 13.68 1.28 10 MO Mon INT(YY) 13.9-16.2B 37483 36 11.71 0.81 5 NSV 3156 11.6-12.1V 37513 24 12.19 0.54 19 NSV 3161 12.12-12.14V 37518 37 9.88 0.25 0 NSV 17138 VAR: 9.88-10.03V 37569 7 13.29 1.07 15 OX Mon INB 14.0-15.8B 37613 74 11.12 0.48 0 NSV 17153 11.11-11.5V 37618 56 12.47 0.91 1 NSV 17154 12.34-12.51V 37633 16 13.41 0.77 41 V371 Mon IN 15.2-16.9B 37660 18 13.21 1.26 57 NSV 3167 -<16.6V 37673 91 8.94 -0.03 5 NSV 3168 8.95-8.98V 37719 12 12.40 0.55 35 PQ Mon IN 14.3-16.8B 37734 12 13.18 3.05 11 V437 Mon INB 15.0-15.9B 37922 72 11.45 1.05 31 V440 Mon IN 17.5-18.B 37947 10 12.72 0.80 14 V441 Mon INS: 17.5-18.2:B 38133 21 13.52 0.90 4 PY Mon INB 13.9-15.8B 38407 3 13.45 0.71 52 V675 Mon UV 16.4-17.0P 38448 3 13.87 1.04 50 V444 Mon IN 14.7-15.9B 38611 187 10.40 0.29 0 TYC159.2719 P 10.336V (0.240) P=0.080191 39941 2 13.41 3.00 7 V503 Mon M 16.6-<17.5P 355. 40170 31 11.55 0.39 28 IS Mon EA/SD 11.5-13.5P 4.04761 40393 3 12.28 0.69 54 NSV 3195 LB 12.-15.P 40766 40 13.28 0.80 30 V643 Mon E 15.8-18.0P 42124 54 11.81 0.77 54 BF Mon M 13.5-<15.5P 283. 42594 6 14.08 4.14 0 HadV73=CGCS1404 11.6 <13.1p M 42692 5 11.95 0.42 12 NSV 3215 EA: 13.9-14.2P 44638 9 13.28 0.35 30 V561 Mon RR: 16.5-17.5P 45158 25 13.17 0.33 5 CH Mon EA/SD 13.1-15.9P 6.922312 45778 69 12.13 0.41 18 FV Mon EA/SD 11.5-13.9P 7.51880 46330 26 11.59 2.64 27 QQ Mon M 13.-<15.5P 222.: 46588 7 13.48 1.26 31 AY Mon EA/SD 13.3-15.5V 2.144235 46663 3 13.18 1.00 41 AY Mon EA/SD 13.3-15.5V 2.144235 47151 101 12.16 2.50 58 IT Mon LB 13.5-14.8P 47605 58 12.66 2.29 0 BrhV108 12.2 12.6C - 47813 84 12.04 1.25 41 NSV 3273 SR: 12.3-<13.2P 48830 98 9.87 0.25 3 NSV 3290 9.3-11.0V 50325 73 9.39 0.67 12 UY Mon DCEPS 9.22-9.62V 2.39813 50762 81 9.93 0.20 13 V680 Mon RR 9.6-10.1P 51719 1 12.90 0.58 32 V631 Mon SR 13.-16.P 52910 7 11.03 2.17 7 KL Mon LB 12.6-13.9P 53423 9 13.11 0.99 50 KM Mon M 14.5-<17.2P 256. 55359 15 13.42 0.88 18 NSV 3412 2.8-4.4K 55692 93 11.37 0.41 0 AG CMi EA/SD 10.9-11.9P 1.6645438 56896 44 13.18 3.71 5 NSV 3434=ISV0707+06 SR: 13.5-15.P 57120 112 10.80 1.08 43 NSV 3438 CEP: 10.8-11.7P 57177 111 10.63 0.56 0 BX CMi EA 10.81-11.48V 57179 112 10.49 0.65 45 NSV 3438 CEP: 10.8-11.7P 58800 13 13.60 4.09 1 AX CMi SRB: 13.8-14.6P 70.: 59411 29 13.36 0.36 3 AY CMi EA 14.1-<16.0P 10.45623: 60666 14 10.85 0.53 1 BK CMi SR 12.-13.5B 61620 201 10.75 0.59 0 BrhV103 10.7 11.3C ? 62668 54 12.48 3.47 0 BrhV109 11.1 11.6C - 62857 146 12.16 0.26 15 NSV 3521 EA 11.6-12.4P 66071 139 12.27 0.23 1 RY CMi EA/SD 11.9-14.9P 3.265211 67355 15 12.67 3.93 1 SS CMi SR 13.0-14.5P 265. 68187 101 12.33 2.34 1 ST CMi SRB 13.2-14.4P 190.: 69226 9 13.38 3.17 1 SU CMi SR 13.6-14.6P 175. 71357 139 8.95 0.55 7 NSV 3619 L: 9.0-9.4P 72113 248 10.20 0.68 1 NSV 17501 VAR: 10.0-10.5V 72385 3 14.06 2.52 1 SW CMi S: 15.6-16.4P 73375 25 13.06 0.63 1 SX CMi EA 13.4-14.8P 3.4304 74613 2 14.21 0.51 4 TU CMi EW/KW 14.4-15.1P 0.43344 75777 6 13.38 1.69 0 TV CMi SRA 14.7-16.8P 140. 75891 3 12.34 3.68 0 CM CMi SR: 11.7-12.9V 76319 1 13.30 0.33 6 TZ CMi EA/DS 14.0-15.0P 11.662 76929 36 9.69 1.16 4 NSV 3697 L: 10.0-10.5P 77462 36 12.94 0.65 3 NSV 3710 E: 13.5-14.0P 78967 4 13.10 0.51 5 UY CMi EA 13.8-15.4P 22.242/N 79380 7 13.68 0.49 2 BM CMi IS 14.34-15.23V 79409 50 12.02 0.51 1 AL CMi RRAB 12.-13.P 0.55050 84943 3 13.57 0.10 2 GZ Cnc UG 13.1-15.4V 85988 99 12.19 0.66 4 NSV 4465 S 11.-12.P 87260 37 9.34 0.61 5 NSV 4505 - 9.9-P 87362 28 12.74 0.58 1 WW Leo RRAB 12.08-12.87V 0.60284527 89476 52 12.54 1.15 16 NSV 4821 - -12.V 91991 18 8.67 0.31 1 NSV 5368 - 8.8-P 92010 12 9.10 0.85 1 NSV 5370 - 9.7-P 92911 9 11.28 0.66 14 X Vir CST: 7.3-11.2V 93163 11 8.83 0.79 0 NSV 19490 8.91-9.02Hp 93209 56 9.58 0.68 3 NSV 5962 - 9.1-V 93791 56 9.92 0.86 0 NSV 19552 VAR: 9.92-V 94283 19 13.09 2.59 54 FN Vir UV 15.2-16.34U