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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V425 Ser p 8 0.544293 11.70 12.10 0.40 25.05. 07:35 323 (NW) -13
V953 Mon s 7 0.426934 13.80 13.80 0.00 25.05. 07:35 75 (E) -13
BT Tri p 10 0.2512 14.20 14.80 0.60 25.05. 07:35 134 (SE) 65
CE Del s 6 0.5972727 13.30 13.80 0.50 25.05. 07:36 258 (W) 23
SW Lyn s 1 0.6440665 9.51 9.65 0.14 25.05. 07:36 48 (NE) 20
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.05. 07:36 343 (N) -41
V884 Cyg s 3 0.480051 13.80 14.20 0.40 25.05. 07:36 283 (W) 30
V1038 Her p 1 0.26818 11.80 12.40 0.60 25.05. 07:36 311 (NW) 10
V632 Aur p 8 0.4652 15.95 17.25 1.30 25.05. 07:36 71 (E) 37
V2332 Oph p 7 0.54458 13.80 14.90 1.10 25.05. 07:36 284 (W) -1
HY Lyr s 4 0.369101 13.80 14.10 0.30 25.05. 07:36 297 (NW) 19
V609 Cen p 10 0.458448 13.30 13.60 0.30 25.05. 07:36 231 (SW) -82
GK Nor p 8 6.53799 11.10 11.80 0.70 25.05. 07:36 235 (SW) -65
BC Col p 10 0.29683 15.00 15.00 0.00 25.05. 07:36 117 (SE) -13
V343 Cen s 10 0.587651 11.70 12.10 0.40 25.05. 07:36 145 (SE) -73
V588 CrA p 10 1.321955 13.40 14.00 0.60 25.05. 07:36 244 (SW) -33
QQ UMa p 10 0.372776 13.30 14.10 0.80 25.05. 07:36 32 (NE) 17
V736 Cep p 7 0.857848 9.96 10.42 0.46 25.05. 07:37 301 (NW) 58
AN Aps s 9 1.045549 12.40 12.80 0.40 25.05. 07:37 202 (S) -60
OO Dra p 7 1.238382 11.40 11.80 0.40 25.05. 07:37 5 (N) 36
LR Ara p 8 1.51954 10.00 10.60 0.60 25.05. 07:37 227 (SW) -55
PZ Pup p 9 1.085147 8.34 8.50 0.16 25.05. 07:37 103 (E) -37
CT Tau s 1 0.666827 10.34 11.12 0.78 25.05. 07:37 81 (E) 28
MZ Gem p 10 1.290032 16.50 17.50 1.00 25.05. 07:37 80 (E) 6
V417 Aql p 1 0.3703135 11.00 11.50 0.50 25.05. 07:37 265 (W) 12
V386 Cam p 10 0.50808 12.30 12.75 0.45 25.05. 07:37 29 (NE) 53
IK Vir p 8 0.723602 11.51 11.79 0.28 25.05. 07:37 11 (N) -37
V924 Oph s 10 0.359554 15.70 16.40 0.70 25.05. 07:37 278 (W) 4
CP Aur p 9 2.764601 13.22 14.74 1.52 25.05. 07:38 69 (E) 36
CK Aqr s 6 0.2833722 12.90 12.90 0.00 25.05. 07:38 237 (SW) 11
V386 Dra p 1 0.238912 13.40 13.90 0.50 25.05. 07:38 316 (NW) 30
V951 Per s 7 0.270478 12.70 13.14 0.44 25.05. 07:38 94 (E) 50
V1075 Aql p 1 0.88098 13.50 14.50 1.00 25.05. 07:38 267 (W) 23
V485 And p 10 1.032545 11.08 11.23 0.15 25.05. 07:38 202 (S) 74
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 25.05. 07:38 335 (NW) 79
WZ Cep p 1 0.417444 12.45 13.01 0.56 25.05. 07:38 345 (N) 65
V1238 Her s 4 0.3701515 9.53 9.53 0.00 25.05. 07:38 316 (NW) 17
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.05. 07:39 333 (NW) -1
V877 Per p 1 1.1109827 13.91 15.27 1.36 25.05. 07:39 68 (E) 70
V381 Cam p 7 0.458029 12.50 13.10 0.60 25.05. 07:39 31 (NE) 55
V474 Peg p 10 0.442868 14.60 14.78 0.18 25.05. 07:39 263 (W) 55
LO Pup p 10 1.204554 13.80 14.20 0.40 25.05. 07:39 93 (E) -27
V1031 Her p 7 1.436758 12.10 12.50 0.40 25.05. 07:39 307 (NW) -3
LU Lib p 10 0.351671 13.50 14.30 0.80 25.05. 07:40 296 (NW) -42
RR TrA p 8 0.7130905 10.36 11.85 1.49 25.05. 07:40 225 (SW) -60
V523 Cas p 1 0.2336923 10.62 11.45 0.83 25.05. 07:40 278 (W) 88
CP Gru p 9 2.0862 7.73 8.09 0.37 25.05. 07:40 209 (SW) -13
V339 Lib p 9 0.339013 13.60 14.40 0.80 25.05. 07:40 297 (NW) -45
HM Mon p 1 0.40765587 13.40 14.20 0.80 25.05. 07:41 88 (E) -1
VY Hya p 7 2.001181 9.00 11.30 2.30 25.05. 07:41 62 (NE) -50
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.