haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 28.12. 09:32 91 (E) 54
V1765 Cyg s 10 13.3737 6.44 6.58 0.14 28.12. 09:32 102 (E) 55
PS Vir p 1 0.289806 12.00 12.30 0.30 28.12. 09:32 263 (W) 14
V412 Lyr p 1 0.931481 13.70 14.70 1.00 28.12. 09:32 119 (SE) 59
CK Aqr s 6 0.2833722 12.90 12.90 0.00 28.12. 09:32 121 (SE) 10
V866 Cep p 10 0.3259 13.40 14.00 0.60 28.12. 09:33 34 (NE) 51
DZ Per s 6 0.764177 14.40 14.70 0.30 28.12. 09:33 21 (N) 20
V2563 Oph p 7 0.372304 11.60 13.00 1.40 28.12. 09:33 160 (S) 39
SW Ant p 10 0.3802 13.80 14.90 1.10 28.12. 09:33 266 (W) -31
V940 Oph p 10 0.433226 14.80 15.80 1.00 28.12. 09:33 162 (S) 46
V547 And p 10 1.95401 11.38 11.76 0.38 28.12. 09:33 36 (NE) 7
V1100 Her p 1 0.346931 10.92 11.26 0.34 28.12. 09:33 139 (SE) 78
V370 Ara p 10 2.5885 15.50 16.30 0.80 28.12. 09:33 182 (S) -18
V712 And p 10 0.367179 10.03 10.24 0.21 28.12. 09:33 56 (NE) 20
BO Ari p 1 0.3181937 10.00 10.50 0.50 28.12. 09:33 37 (NE) -4
IM Gem s 7 1.427284 15.20 15.20 0.00 28.12. 09:34 337 (NW) -15
V401 Cyg p 1 0.582725 10.64 11.17 0.53 28.12. 09:34 112 (E) 56
EZ Sct s 7 1.134654 12.00 12.50 0.50 28.12. 09:34 150 (SE) 31
EX Sct p 10 1.582079 13.10 13.60 0.50 28.12. 09:34 153 (SE) 28
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 28.12. 09:34 96 (E) 72
NY Lyr p 1 0.4408 12.70 13.20 0.50 28.12. 09:34 110 (E) 61
V349 Dra p 10 0.3898685 11.30 11.70 0.40 28.12. 09:35 288 (W) 82
AR CrB s 1 0.3973515 10.80 10.80 0.00 28.12. 09:35 215 (SW) 65
BH UMa p 1 0.349341 11.50 12.30 0.80 28.12. 09:35 312 (NW) 35
V426 Her s 9 0.4921282 15.50 15.80 0.30 28.12. 09:35 164 (S) 62
BB CMi p 1 0.7928535 10.00 10.80 0.80 28.12. 09:36 313 (NW) -24
HY Vir s 1 2.732336 7.81 8.10 0.29 28.12. 09:36 244 (SW) 17
V711 Cyg p 1 0.82671 13.80 15.30 1.50 28.12. 09:36 63 (NE) 45
VZ Tri s 2 0.4334825 12.80 13.30 0.50 28.12. 09:36 34 (NE) 0
QU Per p 4 2.400935 12.20 14.80 2.60 28.12. 09:36 22 (N) 4
EM Psc p 8 0.343975 14.30 14.75 0.45 28.12. 09:37 56 (NE) -10
V1097 Her p 1 0.360849 10.75 11.30 0.55 28.12. 09:37 164 (S) 66
V474 Peg p 10 0.442868 14.60 14.78 0.18 28.12. 09:37 76 (E) 37
V364 UMa s 8 0.3669815 13.40 13.95 0.55 28.12. 09:37 313 (NW) 63
V1102 Her s 1 0.3090057 13.60 13.60 0.00 28.12. 09:37 82 (E) 80
BG Vul p 1 0.4032397 12.90 13.70 0.80 28.12. 09:37 95 (E) 34
EE Psc p 10 0.3166726 13.80 14.10 0.30 28.12. 09:38 60 (NE) -8
HZ Her p 6 1.700166 12.80 15.20 2.40 28.12. 09:38 187 (S) 75
V497 Cam s 5 0.554646 13.50 14.00 0.50 28.12. 09:38 353 (N) 46
V677 Cen s 9 0.3250284 11.50 11.60 0.10 28.12. 09:38 207 (SW) -6
ER Sct p 7 1.361056 9.10 9.40 0.30 28.12. 09:38 153 (SE) 29
V375 Cam s 8 0.32208 13.60 14.10 0.50 28.12. 09:38 1 (N) 39
V1044 Her s 1 0.2406405 13.07 13.07 0.00 28.12. 09:38 177 (S) 78
GO Cyg s 1 0.717765 8.47 8.73 0.26 28.12. 09:38 91 (E) 50
EG Hya p 9 0.6112941 12.60 13.00 0.40 28.12. 09:39 239 (SW) -16
IR Lib p 8 0.2743715 8.72 8.83 0.11 28.12. 09:39 202 (S) 8
V417 Lyr s 4 0.300661 14.90 14.90 0.00 28.12. 09:39 119 (SE) 60
DK Cyg s 1 0.470693 10.37 10.90 0.53 28.12. 09:39 81 (E) 40
MT And s 8 0.358775 14.80 14.80 0.00 28.12. 09:39 30 (NE) 7
MQ Pup p 10 1.4685665 9.03 10.55 1.52 28.12. 09:40 282 (W) -62
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.