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 °
V590 Oph p 10 0.8269063 13.40 13.70 0.30 02.02. 12:51 255 (W) 24
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 02.02. 12:51 83 (E) 56
V1038 Cyg p 10 1.9605 14.90 16.00 1.10 02.02. 12:51 290 (W) 66
GU Aps s 10 0.436522 14.00 14.50 0.50 02.02. 12:51 195 (S) -51
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 02.02. 12:51 199 (S) 31
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 02.02. 12:52 271 (W) 55
V396 Peg s 2 0.342286 12.12 12.12 0.00 02.02. 12:52 162 (S) 49
V644 Aur p 7 0.78045 11.22 11.53 0.31 02.02. 12:52 51 (NE) 13
MS UMa p 1 0.410388 11.97 12.60 0.63 02.02. 12:52 352 (N) 10
BL Leo s 1 0.28193 13.80 13.80 0.00 02.02. 12:52 346 (N) -14
CT Tau s 1 0.666827 10.34 11.12 0.78 02.02. 12:52 59 (NE) 10
BC Eri p 1 0.527247 10.83 11.32 0.49 02.02. 12:52 99 (E) -12
HU And p 10 0.2857905 16.50 17.20 0.70 02.02. 12:52 105 (E) 68
AN UMa p 6 0.07975275 14.90 20.20 5.30 02.02. 12:52 356 (N) 5
UW Boo s 1 1.0047108 10.40 10.50 0.10 02.02. 12:52 325 (NW) 18
QQ UMa p 10 0.372776 13.30 14.10 0.80 02.02. 12:53 13 (N) 10
GY Pup s 10 0.4121794 11.90 12.30 0.40 02.02. 12:53 95 (E) -53
V1288 Sco p 8 1.108897 8.17 8.51 0.34 02.02. 12:53 238 (SW) -34
V1007 Cas p 5 0.332007 12.00 12.44 0.44 02.02. 12:53 77 (E) 77
V687 Her p 4 0.321451 14.40 15.00 0.60 02.02. 12:53 291 (W) 13
GT Eri p 10 0.901375 8.62 9.12 0.50 02.02. 12:53 118 (SE) -18
AL Del p 5 1.485487 12.20 12.90 0.70 02.02. 12:53 227 (SW) 45
V1347 Cen p 10 1.251973 10.30 11.20 0.90 02.02. 12:53 275 (W) -45
QT Per p 1 0.8515552 14.20 15.10 0.90 02.02. 12:54 68 (E) 48
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 02.02. 12:54 272 (W) 75
V480 CrA p 10 0.53303 13.50 14.00 0.50 02.02. 12:54 230 (SW) -19
XZ Ari s 7 0.265488 13.85 13.85 0.00 02.02. 12:54 95 (E) 42
V579 And p 10 0.338094 12.50 12.80 0.30 02.02. 12:54 169 (S) 76
V368 Tel p 10 0.286829 11.25 12.37 1.12 02.02. 12:54 207 (SW) -17
ST Tri s 1 0.479052 14.30 14.50 0.20 02.02. 12:54 86 (E) 46
AY Aqr s 10 0.281995 13.70 14.30 0.60 02.02. 12:54 185 (S) 20
V463 Peg s 7 0.330569 11.60 12.05 0.45 02.02. 12:54 204 (SW) 56
ES Her p 1 0.782029 13.10 14.40 1.30 02.02. 12:54 281 (W) 35
RZ Lyn p 1 1.146913 10.60 11.30 0.70 02.02. 12:54 13 (N) 3
BS Cas s 1 0.440469 12.20 12.60 0.40 02.02. 12:54 53 (NE) 66
V658 Pup p 10 0.402 16.60 16.76 0.16 02.02. 12:55 106 (E) -58
V876 Per p 9 0.319961 13.60 14.20 0.60 02.02. 12:55 79 (E) 46
V640 Aql s 7 0.5612183 12.60 12.80 0.20 02.02. 12:55 242 (SW) 35
DQ Her p 7 0.19362088 13.00 18.08 5.08 02.02. 12:55 293 (NW) 45
V482 Cam p 10 0.133619437 15.10 18.40 3.30 02.02. 12:55 20 (N) 33
BT Tri p 10 0.2512 14.20 14.80 0.60 02.02. 12:56 98 (E) 48
V625 And p 10 0.2495793 14.20 14.80 0.60 02.02. 12:56 158 (S) 75
IY UMa p 4 0.0739138 18.40 20.00 1.60 02.02. 12:56 1 (N) 18
V417 Aql s 1 0.3703135 11.00 11.50 0.50 02.02. 12:56 239 (SW) 30
V972 Her p 5 0.4430605 6.72 6.79 0.07 02.02. 12:56 281 (W) 35
V2637 Oph p 7 0.386173 11.80 12.27 0.47 02.02. 12:56 268 (W) 9
EZ Mon p 2 0.3761659 12.90 13.40 0.50 02.02. 12:56 66 (NE) -25
V464 Hya p 9 0.342528 13.25 13.80 0.55 02.02. 12:57 281 (W) -45
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 02.02. 12:57 294 (NW) 59
SW Sex p 1 0.13493852 14.80 16.70 1.90 02.02. 12:57 12 (N) -43
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.