haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:31 UTC
Civil Twilight (6°): 04:05 // 18:02 UTC
Nautical Twilight (12°): 03:26 // 18:41 UTC
Astronomical Twilight (18°): 02:44 // 19:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V839 Oph p 1 0.4090015 8.80 9.39 0.59 01.04. 04:24 178 (S) 49
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 01.04. 04:24 193 (S) 13
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 01.04. 04:25 79 (E) -10
EG Cep p 1 0.5446218 9.31 10.21 0.90 01.04. 04:25 15 (N) 60
FF Vul p 1 0.444979 13.10 13.80 0.70 01.04. 04:25 119 (SE) 54
V501 Cam p 9 0.454388 13.80 14.10 0.30 01.04. 04:25 350 (N) 42
IO Cnc s 1 0.347694 13.00 12.00 -1.00 01.04. 04:25 313 (NW) -11
BX Tri s 6 0.1926355 12.35 12.60 0.25 01.04. 04:25 44 (NE) 7
V1102 Her p 1 0.3090057 13.60 14.40 0.80 01.04. 04:25 58 (NE) 89
AP Dor p 10 0.213593 9.38 9.60 0.22 01.04. 04:25 143 (SE) -78
V1068 Her s 1 0.394304 12.40 12.40 0.00 01.04. 04:25 239 (SW) 86
WW Cam s 1 2.274365 10.60 11.10 0.50 01.04. 04:26 11 (N) 26
AH Tau s 1 0.3326733 11.25 11.85 0.60 01.04. 04:26 31 (NE) -9
V1180 Her p 10 0.352051 12.82 12.98 0.16 01.04. 04:26 235 (SW) 65
V628 Sco p 10 1.16957 11.40 12.10 0.70 01.04. 04:26 189 (S) 3
V646 Cen p 10 2.24657322 9.00 11.70 2.70 01.04. 04:26 232 (SW) -41
BR CrB p 10 0.766929 9.88 10.11 0.23 01.04. 04:26 253 (W) 63
KQ Gem s 1 0.4079905 14.00 14.60 0.60 01.04. 04:26 350 (N) -24
MS Pav p 10 0.33474 13.70 14.60 0.90 01.04. 04:26 168 (S) -36
XY Sgr p 8 2.0229225 10.70 12.20 1.50 01.04. 04:27 178 (S) 24
UX Leo s 1 1.0071575 10.30 10.40 0.10 01.04. 04:27 275 (W) -13
CC Ser s 1 0.516037 11.14 11.63 0.49 01.04. 04:27 235 (SW) 44
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 01.04. 04:27 67 (NE) 77
DX CMi p 8 2.30318 12.05 12.80 0.75 01.04. 04:27 329 (NW) -35
KV Aps s 10 0.738365 13.40 13.60 0.20 01.04. 04:27 184 (S) -37
V936 Cep p 10 0.364014 13.70 14.10 0.40 01.04. 04:27 23 (NE) 50
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 01.04. 04:27 124 (SE) 64
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 01.04. 04:28 84 (E) 67
HS Vul p 1 0.3320847 13.90 14.20 0.30 01.04. 04:28 130 (SE) 55
AN UMa s 6 0.07975275 14.90 20.20 5.30 01.04. 04:28 311 (NW) 25
V554 And p 5 0.35291 16.32 16.78 0.46 01.04. 04:28 42 (NE) 19
DW UMa p 1 0.13660653 15.10 16.60 1.50 01.04. 04:28 326 (NW) 32
DU CVn p 2 0.3071015 13.10 14.50 1.40 01.04. 04:28 289 (W) 34
MW And p 9 0.263769 13.95 14.90 0.95 01.04. 04:28 39 (NE) 11
V1077 Cas p 9 0.260823 14.73 15.58 0.85 01.04. 04:28 37 (NE) 33
V1062 Cas p 10 1.16426 10.55 10.87 0.32 01.04. 04:28 37 (NE) 36
OU Ser s 1 0.2967662 8.25 8.43 0.18 01.04. 04:28 239 (SW) 43
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 01.04. 04:29 102 (E) 56
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 01.04. 04:29 71 (E) 77
NT Boo p 10 0.434877 12.10 12.35 0.25 01.04. 04:29 288 (W) 60
V870 Ara s 7 0.399826 9.00 9.00 0.00 01.04. 04:29 180 (S) -17
V436 Peg p 9 0.406733 13.35 13.57 0.22 01.04. 04:29 112 (E) 37
NT Dra p 7 1.639934 12.85 13.40 0.55 01.04. 04:29 346 (N) 42
DY CVn p 1 0.2459495 12.00 12.50 0.50 01.04. 04:29 286 (W) 37
V Sge s 1 0.5141928 8.60 8.60 0.00 01.04. 04:29 126 (SE) 51
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 01.04. 04:29 117 (SE) 4
LO And p 1 0.3804371 11.20 11.82 0.62 01.04. 04:30 62 (NE) 39
II CMa p 8 0.22919704 15.22 15.74 0.52 01.04. 04:30 340 (N) -52
V516 Her p 9 0.4632348 16.40 17.10 0.70 01.04. 04:30 194 (S) 64
V447 Cam s 7 0.83614 11.89 12.03 0.14 01.04. 04:30 357 (N) 28
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.