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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:32 UTC
Civil Twilight (6°): 02:44 // 19:08 UTC
Nautical Twilight (12°): 01:53 // 19:58 UTC
Astronomical Twilight (18°): 00:50 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KX Aqr s 7 2.074336 8.23 8.23 0.00 09.05. 22:44 88 (E) -33
V405 Gem p 1 0.462107 10.88 11.04 0.16 09.05. 22:44 305 (NW) -7
V713 And p 10 0.318453 12.01 12.13 0.12 09.05. 22:44 36 (NE) 2
V441 And s 4 0.469656 13.48 14.20 0.72 09.05. 22:44 22 (N) 5
V339 Lib p 9 0.339013 13.60 14.40 0.80 09.05. 22:44 169 (S) 20
FI Lyn p 6 0.373261 9.46 9.46 0.00 09.05. 22:44 314 (NW) 32
AC Boo s 1 0.352437 10.00 10.55 0.55 09.05. 22:44 180 (S) 86
OQ UMa s 1 0.283356 13.00 13.60 0.60 09.05. 22:44 312 (NW) 79
V517 Ori s 5 1.4169 12.60 12.60 0.00 09.05. 22:44 317 (NW) -19
V517 Ori p 5 1.4169 12.60 13.10 0.50 09.05. 22:44 317 (NW) -19
GT Psc p 9 0.873532 12.25 12.64 0.39 09.05. 22:45 22 (N) -4
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 09.05. 22:45 66 (NE) 27
HI Pup s 10 0.4326186 10.70 11.00 0.30 09.05. 22:45 242 (SW) -47
BE Aur p 10 2.104551 13.50 14.70 1.20 09.05. 22:45 334 (NW) -6
CM Aqr p 8 0.703475 13.00 13.60 0.60 09.05. 22:45 97 (E) -12
V1156 Cen p 10 1.04222 10.30 11.02 0.72 09.05. 22:45 201 (S) -2
OX Del p 10 7.12484 10.96 11.47 0.51 09.05. 22:45 81 (E) 14
EQ Tau p 1 0.3413474 10.50 11.03 0.53 09.05. 22:45 348 (N) -17
V502 Her s 1 0.3692772 12.80 13.50 0.70 09.05. 22:45 106 (E) 56
AH Lyn p 2 1.016413 13.50 14.30 0.80 09.05. 22:45 298 (NW) 25
AR CrB s 1 0.3973515 10.80 10.80 0.00 09.05. 22:46 147 (SE) 65
V641 And p 10 0.69492 13.40 13.85 0.45 09.05. 22:46 39 (NE) 12
V344 Lac p 1 0.392239 12.20 13.00 0.80 09.05. 22:46 41 (NE) 28
MT Pav p 9 1.35907 13.00 13.40 0.40 09.05. 22:47 151 (SE) -44
V345 Gem s 1 0.274778 7.82 7.88 0.06 09.05. 22:47 306 (NW) 14
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 09.05. 22:47 110 (E) 17
TZ Dra s 1 0.8660332 9.60 9.60 0.00 09.05. 22:47 74 (E) 57
V691 Pup p 10 0.7 12.51 12.57 0.06 09.05. 22:47 271 (W) -18
CZ Peg p 9 0.562229 13.40 14.40 1.00 09.05. 22:48 64 (NE) 11
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 09.05. 22:48 80 (E) 35
IL Cnc s 1 0.267656 12.35 11.35 -1.00 09.05. 22:48 284 (W) 14
V664 Lyr s 8 0.359987 13.00 13.00 0.00 09.05. 22:48 80 (E) 53
RZ UMi s 2 0.3373491 12.80 13.50 0.70 09.05. 22:48 360 (N) 53
V639 Aur s 4 0.3571 14.01 14.01 0.00 09.05. 22:48 334 (NW) 19
IT Her p 1 0.3393957 12.90 13.30 0.40 09.05. 22:48 98 (E) 41
KW Peg p 1 0.816402 12.17 12.48 0.31 09.05. 22:49 65 (NE) 14
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 09.05. 22:49 47 (NE) 27
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 09.05. 22:49 26 (NE) 15
AW Vir s 1 0.3539976 11.00 11.67 0.67 09.05. 22:49 211 (SW) 39
GV Boo p 2 0.367868 12.40 12.80 0.40 09.05. 22:49 223 (SW) 62
V342 Her s 1 0.851731 10.50 10.70 0.20 09.05. 22:49 103 (E) 44
V347 Vir p 9 0.81672 11.75 12.43 0.68 09.05. 22:49 196 (S) 16
V1148 Aql p 10 3.658565 15.00 17.00 2.00 09.05. 22:49 97 (E) 22
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 09.05. 22:50 197 (S) -27
KO Boo s 9 0.369518 13.15 13.35 0.20 09.05. 22:50 200 (S) 62
GH CVn p 10 0.381372 13.10 13.40 0.30 09.05. 22:50 239 (SW) 76
V526 Cyg s 3 1.233462 13.00 13.00 0.00 09.05. 22:50 55 (NE) 32
RW PsA s 9 0.3604495 11.05 11.63 0.58 09.05. 22:50 96 (E) -31
V1179 Cas p 10 1.66859 12.90 13.60 0.70 09.05. 22:50 357 (N) 30
V1091 Her s 1 0.393559 12.04 12.04 0.00 09.05. 22:50 110 (E) 64
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.