Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V354 UMa s 7 0.2938285 10.93 11.20 0.27 19.12. 07:26 268 (W) 83
BI Vul s 1 0.2518236 14.15 14.86 0.71 19.12. 07:26 61 (NE) 11
V459 Mon p 9 2.820606 14.50 15.70 1.20 19.12. 07:26 287 (W) -12
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 19.12. 07:26 70 (E) 46
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 19.12. 07:27 88 (E) 20
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 19.12. 07:27 80 (E) 30
DF Hya p 1 0.3306016 11.00 11.50 0.50 19.12. 07:27 267 (W) 10
V653 Pup p 10 0.388309 10.25 10.53 0.28 19.12. 07:27 243 (SW) -42
LL UMa p 8 0.323393 15.40 16.20 0.80 19.12. 07:27 328 (NW) 53
GH Lac p 1 0.5326205 14.30 15.00 0.70 19.12. 07:27 36 (NE) 18
V1261 Her p 4 0.397693 13.00 14.00 1.00 19.12. 07:27 112 (E) 44
BC Gru s 8 0.3073055 9.90 10.30 0.40 19.12. 07:28 108 (E) -55
V405 Gem s 1 0.462107 10.88 10.94 0.06 19.12. 07:28 298 (NW) -2
GS Aqr p 3 0.374069 13.20 13.80 0.60 19.12. 07:28 65 (NE) -20
RS Vul p 2 4.4776635 6.79 7.83 1.04 19.12. 07:28 87 (E) 27
V699 Cep s 8 0.8050726 11.60 11.60 0.00 19.12. 07:28 29 (NE) 27
AU Aqr s 10 0.3711583 12.90 12.90 0.00 19.12. 07:29 85 (E) -38
EF Dra p 1 0.424031 10.48 10.82 0.34 19.12. 07:29 32 (NE) 58
RV Tri s 1 0.753664 11.50 13.30 1.80 19.12. 07:29 2 (N) -3
GZ Pup p 10 0.3202743 11.70 12.20 0.50 19.12. 07:29 251 (W) -39
V1197 Her s 1 0.2626795 13.17 13.17 0.00 19.12. 07:29 119 (SE) 57
V502 Oph s 1 0.453387 8.34 8.81 0.47 19.12. 07:29 138 (SE) 32
V400 Lyr s 1 0.253427 12.70 12.70 0.00 19.12. 07:29 74 (E) 39
V934 Mon p 9 0.509444 12.60 13.20 0.60 19.12. 07:29 283 (W) -11
V1179 Her s 1 0.385505 11.39 11.69 0.30 19.12. 07:29 136 (SE) 43
DW And p 8 0.6287235 13.60 14.40 0.80 19.12. 07:29 34 (NE) 11
V572 Per p 5 1.21317 6.50 6.79 0.29 19.12. 07:29 352 (N) 12
MN Cas p 1 1.916929 10.10 10.58 0.48 19.12. 07:30 6 (N) 15
BL Eri p 1 0.416918 11.51 12.28 0.77 19.12. 07:30 320 (NW) -46
IU Per s 1 0.857026 10.50 10.50 0.00 19.12. 07:30 354 (N) 4
FR Lac p 10 0.32 15.20 16.10 0.90 19.12. 07:30 31 (NE) 24
V555 Aur p 5 0.9097945 14.10 16.10 2.00 19.12. 07:30 321 (NW) -1
V507 Mon p 7 1.0790213 13.70 14.30 0.60 19.12. 07:30 290 (W) -14
V470 Cam s 1 0.0956467 14.10 14.25 0.15 19.12. 07:31 332 (NW) 39
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 19.12. 07:31 285 (W) -9
BE Tri p 8 0.384306 12.90 13.20 0.30 19.12. 07:31 9 (N) -10
V3894 Sgr p 10 2.61862 6.21 6.39 0.18 19.12. 07:31 136 (SE) 1
V711 Cyg s 1 0.82671 13.80 13.80 0.00 19.12. 07:31 43 (NE) 24
HH Lac p 10 0.200593 14.00 15.50 1.50 19.12. 07:31 30 (NE) 24
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 19.12. 07:31 193 (S) -26
BW Dra s 1 0.292165 8.61 9.02 0.41 19.12. 07:31 24 (NE) 77
RV Gru p 10 0.2595312 11.00 11.40 0.40 19.12. 07:32 108 (E) -53
CP Cam s 3 0.796712 10.75 10.75 0.00 19.12. 07:32 354 (N) 25
V451 Cam p 9 0.401453 13.20 13.70 0.50 19.12. 07:32 332 (NW) 35
GI Vul p 1 0.4814828 13.50 14.60 1.10 19.12. 07:32 80 (E) 27
V345 Ser p 10 0.372484 14.30 15.10 0.80 19.12. 07:33 161 (S) 50
RS Sct p 5 0.6642377 9.78 10.91 1.13 19.12. 07:33 115 (SE) 7
V828 Cyg s 6 2.104144 9.70 10.12 0.42 19.12. 07:33 47 (NE) 37
CK Gem p 7 1.412912 13.20 15.40 2.20 19.12. 07:33 305 (NW) -2
CR Ind p 9 0.390817 12.05 12.70 0.65 19.12. 07:33 144 (SE) -51
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.