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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:36 UTC
Civil Twilight (6°): 02:39 // 19:13 UTC
Nautical Twilight (12°): 01:48 // 20:04 UTC
Astronomical Twilight (18°): 00:40 // 21:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V490 And p 7 0.424185 14.60 15.10 0.50 13.05. 02:45 66 (NE) 37
V658 Ara s 10 0.6276 15.40 16.00 0.60 13.05. 02:45 198 (S) -25
V591 Vir s 7 0.350949 12.90 12.90 0.00 13.05. 02:45 254 (W) 17
DO Cyg p 1 1.710007 11.40 12.30 0.90 13.05. 02:46 68 (E) 64
FT Gem p 1 0.5876113 13.50 14.20 0.70 13.05. 02:46 3 (N) -26
V336 Cas p 1 0.5972873 13.40 14.10 0.70 13.05. 02:46 46 (NE) 50
V339 Lib p 9 0.339013 13.60 14.40 0.80 13.05. 02:46 229 (SW) 6
ZZ Boo p 6 4.9917633 6.79 7.44 0.65 13.05. 02:46 279 (W) 27
V637 Cen p 10 0.378416 12.50 13.10 0.60 13.05. 02:46 232 (SW) -21
YY CrB s 1 0.37656 8.64 8.64 0.00 13.05. 02:46 270 (W) 53
V413 Gem s 7 0.532812 14.55 14.70 0.15 13.05. 02:46 4 (N) -26
RU Mon s 1 3.584645 10.33 11.06 0.73 13.05. 02:46 6 (N) -47
V415 Dra s 1 0.437416 12.00 12.50 0.50 13.05. 02:46 295 (NW) 87
NU Boo s 8 0.339576 13.40 13.40 0.00 13.05. 02:47 301 (NW) 53
PR Dra p 10 0.374751 13.30 13.60 0.30 13.05. 02:47 311 (NW) 51
TU Boo s 1 0.324284 11.80 12.40 0.60 13.05. 02:47 281 (W) 31
BX CMi p 2 1.535093 10.80 11.50 0.70 13.05. 02:47 0 (N) -32
IK Boo p 1 0.303116 12.00 12.50 0.50 13.05. 02:47 280 (W) 31
V471 Tau s 1 0.5211834 9.40 9.40 0.00 13.05. 02:48 48 (NE) -9
BB Per p 9 0.485609 12.56 13.31 0.75 13.05. 02:48 40 (NE) 2
RX Gru p 9 0.74314 10.50 10.80 0.30 13.05. 02:48 140 (SE) -14
RS Sct s 5 0.6642377 9.78 10.08 0.30 13.05. 02:48 186 (S) 30
V350 Cas s 2 2.05726 13.20 13.20 0.00 13.05. 02:48 60 (NE) 54
LM Boo s 1 0.327922 12.00 12.00 0.00 13.05. 02:48 271 (W) 32
AV CrB s 1 0.30819 11.87 11.87 0.00 13.05. 02:48 256 (W) 52
GH Boo p 1 0.65951 11.90 12.30 0.40 13.05. 02:49 278 (W) 30
V502 Her s 1 0.3692772 12.80 13.50 0.70 13.05. 02:49 235 (SW) 65
V596 Aur p 1 0.397887 11.83 12.29 0.46 13.05. 02:49 24 (NE) 7
HW Cam p 1 1.091737 10.60 11.10 0.50 13.05. 02:50 357 (N) 44
V648 And p 10 0.5321 13.45 14.10 0.65 13.05. 02:50 79 (E) 46
MQ Peg s 3 0.379386 13.39 13.39 0.00 13.05. 02:50 98 (E) 44
V931 Cyg s 1 0.341513 13.90 14.50 0.60 13.05. 02:50 165 (S) 69
ST Car s 8 0.90164965 9.60 9.87 0.27 13.05. 02:50 231 (SW) -63
V623 Ara s 10 1.7188 14.00 14.50 0.50 13.05. 02:51 202 (S) -22
V407 Peg s 1 0.636884 9.30 9.30 0.00 13.05. 02:51 98 (E) 28
GY Cnc p 7 0.1754425 16.50 17.80 1.30 13.05. 02:51 332 (NW) -17
V536 And p 10 0.6415 14.20 14.60 0.40 13.05. 02:51 59 (NE) 27
NS Cep p 6 0.77638 12.20 12.60 0.40 13.05. 02:51 41 (NE) 73
MV Cas p 1 1.112253 13.90 16.20 2.30 13.05. 02:51 42 (NE) 49
V394 Cam p 10 0.381489 13.20 13.60 0.40 13.05. 02:51 9 (N) 34
V396 Mon s 1 0.3963436 12.60 13.50 0.90 13.05. 02:51 11 (N) -36
NN Aqr p 4 0.306779 13.47 14.14 0.67 13.05. 02:51 135 (SE) 31
V943 Cep p 10 0.345289 13.30 13.90 0.60 13.05. 02:52 21 (N) 54
RU Col p 10 0.5128272 11.44 12.06 0.62 13.05. 02:52 53 (NE) -63
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 13.05. 02:52 306 (NW) -51
V1181 Her s 1 0.337042 11.00 11.36 0.36 13.05. 02:52 263 (W) 58
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 13.05. 02:52 64 (NE) -19
V1096 Her s 1 0.2414165 13.05 13.05 0.00 13.05. 02:52 262 (W) 71
EG Cep p 1 0.5446218 9.31 10.21 0.90 13.05. 02:52 7 (N) 63
LR Pav s 10 0.3945 15.00 15.30 0.30 13.05. 02:52 178 (S) -31
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.