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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V428 Cam s 8 0.290606 12.85 12.85 0.00 23.12. 22:57 1 (N) 63
CX CMa s 8 0.9546236 9.90 10.30 0.40 23.12. 22:57 163 (S) 12
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 23.12. 22:57 347 (N) 10
BM UMa p 1 0.2712208 13.80 14.75 0.95 23.12. 22:57 63 (NE) 42
V392 Ori p 1 0.659284 10.90 11.50 0.60 23.12. 22:57 179 (S) 59
OU Ser s 1 0.2967662 8.25 8.43 0.18 23.12. 22:58 41 (NE) -14
NU Cam s 1 0.69006 10.57 10.85 0.28 23.12. 22:58 9 (N) 53
V338 Her s 1 1.305748 10.07 10.13 0.06 23.12. 22:58 3 (N) 4
EQ CMi s 6 0.479536 12.90 12.90 0.00 23.12. 22:58 142 (SE) 35
V930 Cep s 8 0.393722 12.48 12.83 0.35 23.12. 22:58 334 (NW) 42
V1333 Her p 1 0.317594 13.27 13.82 0.55 23.12. 22:59 360 (N) 9
V1053 Cas p 1 0.649369 15.20 15.80 0.60 23.12. 22:59 316 (NW) 46
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 23.12. 22:59 350 (N) 14
LR Lib p 9 0.590394 13.10 13.70 0.60 23.12. 22:59 66 (NE) -53
V2036 Oph p 10 6.787649 14.10 16.20 2.10 23.12. 22:59 1 (N) -34
V441 Lac p 1 0.3089166 12.56 12.78 0.22 23.12. 23:00 325 (NW) 24
V639 Aur p 4 0.3571 14.01 14.85 0.84 23.12. 23:00 318 (NW) 86
V842 Her p 1 0.419037 9.85 10.45 0.60 23.12. 23:00 20 (N) 14
SV Cet p 9 0.2920877 14.50 14.90 0.40 23.12. 23:00 251 (W) -14
RY Cha p 10 0.640142 13.80 14.80 1.00 23.12. 23:00 163 (S) -44
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 23.12. 23:00 330 (NW) 6
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 23.12. 23:00 284 (W) -22
V477 Peg p 9 0.2747515 11.65 11.75 0.10 23.12. 23:01 309 (NW) -4
V905 Ara p 2 0.243905 14.00 14.20 0.20 23.12. 23:01 149 (SE) -76
PR Dra p 10 0.374751 13.30 13.60 0.30 23.12. 23:01 28 (NE) 28
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 23.12. 23:01 325 (NW) -23
V480 Peg p 9 0.3735416 12.90 13.30 0.40 23.12. 23:01 310 (NW) -3
HX Vel p 10 1.124905 5.48 5.53 0.05 23.12. 23:01 155 (SE) -13
V713 And p 10 0.318453 12.01 12.13 0.12 23.12. 23:01 296 (NW) 22
V5542 Sgr p 7 1.6351 13.18 13.84 0.66 23.12. 23:01 345 (N) -61
V1351 Cen p 10 0.399114 10.65 11.30 0.65 23.12. 23:01 88 (E) -45
V623 Pup p 9 1.75072 11.88 12.75 0.87 23.12. 23:02 154 (SE) 15
V457 Mon p 4 0.950954 13.60 14.40 0.80 23.12. 23:02 166 (S) 37
V692 And p 6 0.33802 12.50 12.50 0.00 23.12. 23:02 308 (NW) 29
V881 Per s 1 0.387377 10.71 11.01 0.30 23.12. 23:02 269 (W) 54
V714 Mon s 1 0.3445093 11.83 12.30 0.47 23.12. 23:02 174 (S) 45
WZ Mic p 10 1 12.90 14.40 1.50 23.12. 23:02 268 (W) -62
AV Dor p 9 1.094875 9.67 10.09 0.42 23.12. 23:02 184 (S) -22
V680 Cyg s 1 1.199142 10.00 10.30 0.30 23.12. 23:02 328 (NW) 24
IX Boo p 8 0.35431 12.90 13.30 0.40 23.12. 23:02 52 (NE) 1
V542 Hya p 10 0.381025 10.28 10.40 0.12 23.12. 23:02 121 (SE) 7
BS UMa s 1 0.3495099 13.70 14.00 0.30 23.12. 23:02 66 (NE) 38
V461 Peg p 9 1.142273 13.10 13.60 0.50 23.12. 23:03 309 (NW) -7
NY Boo s 9 0.326815 12.15 12.15 0.00 23.12. 23:03 31 (NE) 17
EX Hya p 10 0.068233846 9.60 13.99 4.39 23.12. 23:03 103 (E) -28
IO Cnc p 1 0.347694 13.00 13.58 0.58 23.12. 23:03 116 (SE) 40
VY Com p 8 1.008721 13.90 14.60 0.70 23.12. 23:03 82 (E) 15
TV UMi s 1 0.4155497 8.77 8.85 0.08 23.12. 23:03 16 (N) 37
DR Aqr p 9 1.277955 13.60 14.30 0.70 23.12. 23:03 311 (NW) -26
FS Lyn p 9 0.5400065 11.02 11.37 0.35 23.12. 23:03 91 (E) 61
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.