haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:12 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:17 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VW Boo p 1 0.342319 10.50 11.08 0.58 15.12. 04:32 117 (SE) 36
V523 Cas s 1 0.2336923 10.62 11.34 0.72 15.12. 04:32 345 (N) 12
EK Aqr p 1 0.61279 10.80 11.33 0.53 15.12. 04:32 349 (N) -49
V464 Cam p 10 0.48608 13.00 13.45 0.45 15.12. 04:32 345 (N) 53
V1233 Cen p 10 2.4456 16.74 16.77 0.03 15.12. 04:32 177 (S) -21
GP Vul s 1 1.0325 10.70 11.20 0.50 15.12. 04:32 43 (NE) 1
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 15.12. 04:33 54 (NE) -18
V364 UMa s 8 0.3669815 13.40 13.95 0.55 15.12. 04:33 48 (NE) 63
V401 Pav p 10 0.327112 11.32 11.90 0.58 15.12. 04:33 143 (SE) -49
ET Leo p 1 0.3465036 9.55 9.72 0.17 15.12. 04:33 191 (S) 48
CI CrB p 10 0.350076 12.83 13.02 0.19 15.12. 04:34 82 (E) 31
QZ Cep s 10 3.280835 11.30 11.90 0.60 15.12. 04:34 357 (N) 27
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 15.12. 04:35 50 (NE) 45
LT Pav s 10 0.393674 11.40 12.20 0.80 15.12. 04:35 151 (SE) -59
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 15.12. 04:35 163 (S) 12
FF Ara p 10 0.69901 13.30 14.00 0.70 15.12. 04:35 136 (SE) -43
HN Cnc s 1 0.49451 11.10 10.10 -1.00 15.12. 04:35 243 (SW) 41
V1053 Cas s 1 0.649369 15.20 15.20 0.00 15.12. 04:36 348 (N) 23
EQ UMa p 6 0.3581533 12.40 12.60 0.20 15.12. 04:36 294 (NW) 66
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 15.12. 04:36 27 (NE) 4
PX Cam p 10 4.5534 12.49 13.55 1.06 15.12. 04:36 323 (NW) 32
V389 Cam p 9 0.439897 11.80 12.50 0.70 15.12. 04:36 330 (NW) 47
TX Cet s 1 0.740841 10.90 11.12 0.22 15.12. 04:36 311 (NW) -30
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 15.12. 04:36 12 (N) 9
V400 Lyr s 1 0.253427 12.70 12.70 0.00 15.12. 04:36 44 (NE) 13
HU And s 10 0.2857905 16.50 17.20 0.70 15.12. 04:36 344 (N) 2
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 15.12. 04:37 237 (SW) 45
RV Gru s 10 0.2595312 11.00 11.40 0.40 15.12. 04:37 64 (NE) -84
GT Gem p 10 0.8832711 15.10 16.00 0.90 15.12. 04:37 269 (W) 28
V546 And p 5 0.38302 11.20 11.80 0.60 15.12. 04:37 332 (NW) 10
V351 Peg s 1 0.593297 8.00 8.00 0.00 15.12. 04:37 357 (N) -24
Y Crv p 7 0.329037 11.73 12.10 0.37 15.12. 04:37 158 (S) 22
V681 Her s 1 1.15862 13.60 13.60 0.00 15.12. 04:37 84 (E) 29
V1055 Sco s 4 0.363686 8.65 8.65 0.00 15.12. 04:37 123 (SE) -21
MY Boo s 8 0.473378 13.70 14.20 0.50 15.12. 04:37 61 (NE) 57
V509 Cam s 6 0.350347 13.00 13.50 0.50 15.12. 04:38 351 (N) 59
V833 Cep p 10 0.707065 10.12 10.40 0.28 15.12. 04:38 17 (N) 26
AM Leo p 1 0.3657975 9.25 9.83 0.58 15.12. 04:38 185 (S) 50
PT Vir p 7 0.3081795 13.38 13.56 0.18 15.12. 04:38 154 (SE) 48
V458 Lac p 8 1.347926 12.52 13.40 0.88 15.12. 04:38 5 (N) 6
BO Ari s 1 0.3181937 10.00 10.00 0.00 15.12. 04:38 321 (NW) -3
UV Mon p 1 0.415677 12.50 13.30 0.80 15.12. 04:38 249 (W) 17
ER Cep s 9 0.2857369 15.67 16.27 0.60 15.12. 04:38 357 (N) 46
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 15.12. 04:38 294 (NW) -41
OQ Dra s 7 0.3396745 13.20 13.20 0.00 15.12. 04:38 7 (N) 67
V490 Cam p 10 0.3234825 13.80 14.30 0.50 15.12. 04:38 338 (N) 58
V412 Her p 7 0.3362122 14.70 15.50 0.80 15.12. 04:38 70 (E) 17
DZ Lyn s 1 0.378018 9.90 9.90 0.00 15.12. 04:38 275 (W) 58
V469 Cyg p 1 1.31251 12.80 13.90 1.10 15.12. 04:39 36 (NE) 4
TT Eri p 10 1.33535 12.92 14.25 1.33 15.12. 04:39 282 (W) -41
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.