Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:29 // 15:57 UTC
Civil Twilight (6°): 05:56 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:09 UTC
Astronomical Twilight (18°): 04:40 // 17:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V471 Cas s 1 0.4009368 14.10 14.10 0.00 03.02. 02:14 348 (N) 17
V1092 Her s 4 0.384539 11.93 11.93 0.00 03.02. 02:14 79 (E) 30
DU Hya p 9 1.660175 11.90 14.00 2.10 03.02. 02:14 183 (S) 8
DN Cam p 1 0.4983105 8.23 8.73 0.51 03.02. 02:14 339 (N) 42
FG Gem p 1 0.819128 11.60 12.60 1.00 03.02. 02:14 274 (W) 19
FW CVn p 10 0.3454 9.25 9.32 0.07 03.02. 02:14 107 (E) 69
TY UMa s 1 0.354548 11.48 12.14 0.66 03.02. 02:15 360 (N) 84
V355 Cam p 10 0.437059 12.20 12.60 0.40 03.02. 02:15 324 (NW) 28
TZ Gem p 1 1.677717 13.40 15.60 2.20 03.02. 02:15 278 (W) 19
V417 Cam p 10 0.28482 14.20 14.70 0.50 03.02. 02:15 322 (NW) 42
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 03.02. 02:15 45 (NE) 26
DK Cyg p 1 0.470693 10.37 10.93 0.56 03.02. 02:15 31 (NE) 1
V880 Cyg s 1 1.0600316 13.90 14.10 0.20 03.02. 02:16 53 (NE) 14
V839 Oph p 1 0.4090015 8.80 9.39 0.59 03.02. 02:16 84 (E) 7
IV Dra s 4 0.2681055 13.70 13.70 0.00 03.02. 02:16 64 (NE) 59
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 03.02. 02:16 101 (E) -23
V417 Aql p 1 0.3703135 11.00 11.50 0.50 03.02. 02:16 70 (E) -9
AN UMa p 6 0.07975275 14.90 20.20 5.30 03.02. 02:16 252 (W) 78
V1207 Her p 8 0.2667556 12.55 13.40 0.85 03.02. 02:16 90 (E) 34
W Gru s 10 2.96854 9.40 10.00 0.60 03.02. 02:16 77 (E) -74
NZ Boo p 1 0.0589094 17.20 20.00 2.80 03.02. 02:17 101 (E) 55
FS Leo p 1 0.456967 9.06 9.25 0.19 03.02. 02:17 198 (S) 54
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 03.02. 02:17 282 (W) 15
SW Ant s 10 0.3802 13.80 14.60 0.80 03.02. 02:17 212 (SW) 8
BP Tri p 10 0.35975 14.10 14.60 0.50 03.02. 02:17 337 (NW) -2
IN Boo p 7 0.285759 13.90 14.80 0.90 03.02. 02:17 120 (SE) 61
DR CVn p 1 0.329058 11.70 11.96 0.26 03.02. 02:18 154 (SE) 75
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 03.02. 02:18 29 (NE) 16
BN Peg s 1 0.7132979 10.30 10.30 0.00 03.02. 02:18 46 (NE) -25
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 03.02. 02:18 55 (NE) -29
V449 Oph p 1 1.243083 11.50 13.30 1.80 03.02. 02:18 91 (E) 15
AH Vir p 1 0.4075267 8.89 9.40 0.51 03.02. 02:18 179 (S) 52
NS Vir p 10 1.2912765 8.78 9.13 0.35 03.02. 02:18 134 (SE) 38
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 03.02. 02:18 169 (S) 2
V1144 Her p 10 0.25497 14.60 15.40 0.80 03.02. 02:18 79 (E) 51
PR Lac p 10 2.583095 14.80 15.60 0.80 03.02. 02:19 21 (N) 14
XY UMa p 1 0.47899511 9.50 10.17 0.67 03.02. 02:19 297 (NW) 62
SU Pic s 8 1.838119 10.07 10.20 0.13 03.02. 02:19 244 (SW) -41
RV CVn p 1 0.2695671 13.75 14.36 0.61 03.02. 02:19 135 (SE) 63
LV Cam s 4 0.3657282 16.00 16.00 0.00 03.02. 02:20 319 (NW) 40
CL CrB p 8 0.318808 11.41 11.72 0.31 03.02. 02:20 85 (E) 46
V951 Cep p 10 0.551344 13.10 13.70 0.60 03.02. 02:20 2 (N) 38
OO Cyg s 7 0.2620015 14.10 14.10 0.00 03.02. 02:20 48 (NE) 15
AD Cnc s 1 0.2827379 13.10 13.40 0.30 03.02. 02:21 246 (SW) 32
PR Boo p 10 0.371281 13.70 14.10 0.40 03.02. 02:21 81 (E) 59
V737 Aql p 9 1.033732 14.90 15.60 0.70 03.02. 02:21 61 (NE) -4
HY Pav p 10 0.351657 11.40 12.30 0.90 03.02. 02:21 155 (SE) -56
V864 Mon s 5 0.358427 9.90 10.50 0.60 03.02. 02:21 255 (W) 6
UX Eri s 1 0.4452835 11.15 11.66 0.51 03.02. 02:21 305 (NW) -34
BK Oct p 10 0.3686 14.30 14.80 0.50 03.02. 02:21 156 (SE) -53
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.