Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:26 // 16:01 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:12 UTC
Astronomical Twilight (18°): 04:37 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IO Cnc p 1 0.347694 13.00 13.58 0.58 05.02. 08:15 316 (NW) -13
DK And s 1 0.489223 12.50 12.50 0.00 05.02. 08:15 58 (NE) 43
AC Cnc s 1 0.3004773 13.80 14.70 0.90 05.02. 08:15 322 (NW) -19
V479 Cam p 7 0.325394 13.25 13.70 0.45 05.02. 08:15 354 (N) 35
V1042 Her p 1 0.511154 12.08 12.66 0.58 05.02. 08:15 215 (SW) 58
CQ Ser s 5 0.7600617 10.70 11.10 0.40 05.02. 08:15 183 (S) 26
V1024 Her p 3 0.5308265 12.50 13.20 0.70 05.02. 08:15 237 (SW) 55
V480 Cas p 9 0.342013 14.60 14.90 0.30 05.02. 08:15 37 (NE) 30
HH UMa p 1 0.375493 10.58 10.80 0.22 05.02. 08:16 307 (NW) 16
V839 Oph s 1 0.4090015 8.80 9.30 0.50 05.02. 08:16 184 (S) 49
MM Her s 7 7.960322 9.45 9.70 0.25 05.02. 08:16 190 (S) 62
V1470 Aql p 9 0.834993 7.83 7.93 0.10 05.02. 08:16 141 (SE) 46
V640 Aql s 7 0.5612183 12.60 12.80 0.20 05.02. 08:16 151 (SE) 48
V482 Cam p 10 0.133619437 15.10 18.40 3.30 05.02. 08:16 352 (N) 28
V1355 Tau s 7 0.244668 13.00 13.00 0.00 05.02. 08:16 18 (N) -14
EQ UMa s 6 0.3581533 12.40 12.60 0.20 05.02. 08:16 340 (N) 18
V404 Peg p 2 0.419177 10.47 10.77 0.30 05.02. 08:16 80 (E) 38
UV Psc p 1 0.861047 8.91 10.05 1.14 05.02. 08:16 75 (E) -4
V454 Cam p 10 0.6016 13.90 14.30 0.40 05.02. 08:17 358 (N) 33
HL Eri p 10 0.512616 8.56 8.60 0.04 05.02. 08:17 38 (NE) -41
V728 Cyg s 2 2.060155 10.60 10.60 0.00 05.02. 08:17 52 (NE) 70
KR Lac s 10 0.937688 15.40 15.80 0.40 05.02. 08:17 65 (NE) 54
QY Boo p 10 0.341883 12.70 12.90 0.20 05.02. 08:18 273 (W) 62
FF Vul s 1 0.444979 13.10 13.10 0.00 05.02. 08:18 125 (SE) 56
V742 Her s 1 0.5776513 13.80 14.40 0.60 05.02. 08:18 236 (SW) 81
GW Tau p 1 0.6413225 11.20 11.90 0.70 05.02. 08:18 25 (NE) -11
LW And p 9 0.472811 15.50 16.40 0.90 05.02. 08:18 44 (NE) 13
V608 Cas s 1 0.380403 12.30 12.30 0.00 05.02. 08:18 20 (N) 38
DW CMi s 2 0.30755495 14.50 14.50 0.00 05.02. 08:18 336 (NW) -33
V1222 Tau s 4 0.295362 13.28 13.40 0.12 05.02. 08:18 46 (NE) -20
V661 Pup p 10 0.8882 20.20 21.00 0.80 05.02. 08:18 276 (W) -79
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 05.02. 08:19 30 (NE) -7
W Crv s 1 0.3880813 11.16 11.86 0.70 05.02. 08:19 264 (W) -12
V432 Per s 1 0.3833085 11.00 11.60 0.60 05.02. 08:19 34 (NE) 12
NW Aqr p 1 0.30163 12.00 12.00 0.00 05.02. 08:19 108 (E) 15
VW Cep p 1 0.2783115 7.23 7.68 0.45 05.02. 08:19 17 (N) 61
V579 Lyr s 1 0.242906 12.77 12.77 0.00 05.02. 08:19 140 (SE) 82
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 05.02. 08:19 103 (E) 78
EI Sge p 7 0.3882466 14.00 14.80 0.80 05.02. 08:19 139 (SE) 54
V690 Cen p 10 1.181476 14.60 15.40 0.80 05.02. 08:19 221 (SW) -47
QX Vel p 10 0.878075 7.98 8.21 0.23 05.02. 08:19 253 (W) -57
V842 Her s 1 0.419037 9.85 9.85 0.00 05.02. 08:19 284 (W) 68
EX CVn s 4 0.2771572 13.10 13.10 0.00 05.02. 08:20 294 (NW) 32
ES Ori p 7 1.605466 10.48 10.60 0.12 05.02. 08:20 26 (NE) -31
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 05.02. 08:20 139 (SE) 69
CK Boo s 1 0.3551495 8.99 9.23 0.24 05.02. 08:20 250 (W) 28
AC Vol p 10 8.0758 11.02 11.47 0.45 05.02. 08:20 215 (SW) -66
YZ Phe s 10 0.23472665 12.65 12.95 0.30 05.02. 08:20 113 (SE) -45
V860 Cas s 3 1.08385 12.40 12.40 0.00 05.02. 08:20 52 (NE) 35
V462 Cam p 10 0.952241 14.26 14.26 0.00 05.02. 08:20 358 (N) 34
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.