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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1223 Tau p 7 0.446918 12.15 12.60 0.45 21.05. 09:21 154 (SE) 47
YY Gru p 9 0.2926495 12.40 13.20 0.80 21.05. 09:21 212 (SW) -20
TV Mic p 10 2.0762 11.70 12.60 0.90 21.05. 09:21 240 (SW) -26
GI Vul p 1 0.4814828 13.50 14.60 1.10 21.05. 09:21 294 (NW) 15
UV Leo s 1 0.60008641 8.90 9.49 0.59 21.05. 09:22 54 (NE) -10
AN UMa p 6 0.07975275 14.90 20.20 5.30 21.05. 09:22 33 (NE) 14
V930 Cep s 8 0.393722 12.48 12.83 0.35 21.05. 09:22 329 (NW) 60
V385 Cas p 7 2.830325 11.60 12.20 0.60 21.05. 09:22 281 (W) 76
V1024 Her s 3 0.5308265 12.50 12.50 0.00 21.05. 09:23 335 (NW) -10
V481 Cam p 10 0.319855 14.50 15.50 1.00 21.05. 09:23 8 (N) 51
V864 Cep p 10 1.5823842 14.15 14.75 0.60 21.05. 09:23 329 (NW) 54
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 21.05. 09:23 340 (N) 20
V380 Gem p 6 0.33661 13.15 14.00 0.85 21.05. 09:23 96 (E) 39
V687 Her p 4 0.321451 14.40 15.00 0.60 21.05. 09:23 333 (NW) -12
V1091 Her p 1 0.393559 12.04 12.28 0.24 21.05. 09:23 327 (NW) 4
EE Vul p 10 2.7638 14.90 15.70 0.80 21.05. 09:23 292 (W) 19
SW Lac s 1 0.320719 8.51 9.31 0.80 21.05. 09:23 272 (W) 52
EX Psc s 1 0.289482 12.00 12.00 0.00 21.05. 09:23 222 (SW) 38
AV Hya s 1 0.683401 10.20 10.35 0.15 21.05. 09:23 72 (E) -8
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 21.05. 09:24 314 (NW) 40
AR Boo p 1 0.3448727 13.50 14.50 1.00 21.05. 09:24 8 (N) -15
V702 And p 10 0.340715 13.30 13.69 0.39 21.05. 09:24 258 (W) 58
V577 Lyr p 9 0.390011 14.50 15.00 0.50 21.05. 09:24 317 (NW) 21
AM CMi s 1 1.019193 10.00 10.50 0.50 21.05. 09:24 95 (E) 6
V887 Cep p 10 1.691886 12.50 12.90 0.40 21.05. 09:24 328 (NW) 57
BZ Leo s 8 0.2697257 15.30 15.80 0.50 21.05. 09:24 37 (NE) -9
V891 Aql s 10 0.419508 15.40 15.80 0.40 21.05. 09:25 277 (W) -6
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 21.05. 09:25 304 (NW) -21
PS Lyr s 6 1.4469835 11.30 11.40 0.10 21.05. 09:25 299 (NW) 11
V1125 Oph s 2 0.911655 11.00 11.50 0.50 21.05. 09:25 320 (NW) -20
TW CrB p 1 0.5888747 10.50 11.30 0.80 21.05. 09:25 336 (NW) -9
V441 Lac s 1 0.3089166 12.56 12.56 0.00 21.05. 09:25 299 (NW) 52
FR Lac p 10 0.32 15.20 16.10 0.90 21.05. 09:25 298 (NW) 58
HM Cet p 5 0.44462 12.96 12.96 0.00 21.05. 09:26 185 (S) 46
V809 Cyg s 6 1.964457 13.30 13.60 0.30 21.05. 09:26 301 (NW) 22
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 21.05. 09:26 307 (NW) 20
QQ Boo s 8 0.2764765 12.45 12.45 0.00 21.05. 09:26 348 (N) 7
TZ Boo p 1 0.29716095 10.41 11.00 0.59 21.05. 09:26 351 (N) 1
V458 Mon s 5 0.3969371 13.30 13.80 0.50 21.05. 09:26 105 (E) 15
NN Com s 5 0.582846 13.38 13.78 0.40 21.05. 09:27 28 (NE) -21
V501 Cam s 9 0.454388 13.80 14.05 0.25 21.05. 09:27 16 (N) 47
V589 Vir s 1 0.271832 13.00 13.00 0.00 21.05. 09:27 354 (N) -36
WY Sex s 5 0.3680553 11.50 11.50 0.00 21.05. 09:27 70 (E) -17
AT Peg s 1 1.146084 8.97 9.04 0.07 21.05. 09:27 254 (W) 24
T Aur p 6 0.20437829 15.20 15.50 0.30 21.05. 09:27 101 (E) 50
AX Dra p 1 0.5681633 10.90 11.60 0.70 21.05. 09:27 11 (N) 28
AC Sct p 10 4.797621 10.00 12.60 2.60 21.05. 09:27 282 (W) -23
V1115 Cas s 1 0.323283 13.00 13.00 0.00 21.05. 09:27 309 (NW) 81
CK Boo p 1 0.3551495 8.99 9.26 0.27 21.05. 09:27 357 (N) -31
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 21.05. 09:27 23 (NE) -1
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.