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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V339 Boo p 10 0.3628085 10.70 10.90 0.20 15.05. 22:29 127 (SE) 80
V1051 Her p 10 0.55833 12.50 12.80 0.30 15.05. 22:29 120 (SE) 56
V705 Ara p 9 0.927083 12.71 13.21 0.50 15.05. 22:29 165 (S) -22
LR Cam s 1 0.43414 10.70 10.70 0.00 15.05. 22:29 344 (N) 32
V449 Per p 1 0.4731033 12.70 13.30 0.60 15.05. 22:29 2 (N) -5
IQ CMa p 8 0.731377 9.24 9.63 0.39 15.05. 22:29 287 (W) -46
V775 Cen p 4 0.6636425 9.90 10.60 0.70 15.05. 22:29 191 (S) -13
NS Cep s 6 0.77638 12.20 12.24 0.04 15.05. 22:30 43 (NE) 44
V1038 Her p 1 0.26818 11.80 12.40 0.60 15.05. 22:30 118 (SE) 64
EY Cas s 1 0.4819812 14.00 14.50 0.50 15.05. 22:30 25 (NE) 24
GU Pup p 10 1.652698 11.40 12.20 0.80 15.05. 22:30 278 (W) -28
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 15.05. 22:30 79 (E) 32
CT Eri p 10 0.6341963 10.00 10.52 0.52 15.05. 22:30 309 (NW) -68
V533 And p 10 0.603216 13.80 14.40 0.60 15.05. 22:30 18 (N) 1
V1197 Her s 1 0.2626795 13.17 13.17 0.00 15.05. 22:30 135 (SE) 63
BT Del p 10 3.542598 14.60 16.90 2.30 15.05. 22:31 82 (E) 14
EK Aqr p 1 0.61279 10.80 11.33 0.53 15.05. 22:31 65 (NE) -31
V579 Lyr s 1 0.242906 12.77 12.77 0.00 15.05. 22:31 77 (E) 52
V391 Vir s 1 0.3543161 12.21 12.60 0.39 15.05. 22:31 230 (SW) 33
V1192 Her p 10 0.310078 13.00 13.30 0.30 15.05. 22:31 89 (E) 76
DD Aqr s 1 0.7210105 10.90 11.20 0.30 15.05. 22:31 70 (E) -15
FN Cam p 1 0.677137 8.58 9.05 0.47 15.05. 22:31 340 (N) 49
BG Cas p 7 3.953611 12.90 13.70 0.80 15.05. 22:31 21 (N) 27
V1053 Her p 1 0.287796 13.57 13.77 0.20 15.05. 22:31 108 (E) 62
FQ Vir p 3 0.749603 10.10 10.90 0.80 15.05. 22:31 196 (S) 23
HP Pav p 10 0.2978 14.90 15.70 0.80 15.05. 22:31 155 (SE) -43
V452 Cam p 10 0.397443 12.10 12.30 0.20 15.05. 22:31 340 (N) 37
V875 Cep p 10 0.607031 12.00 12.33 0.33 15.05. 22:31 10 (N) 48
EG Ori p 3 1.1631628 12.60 14.10 1.50 15.05. 22:32 315 (NW) -12
AK Men p 10 0.41244 9.13 9.28 0.15 15.05. 22:32 184 (S) -60
NX Boo s 8 0.251135 13.02 13.36 0.34 15.05. 22:32 184 (S) 73
AC Boo s 1 0.352437 10.00 10.55 0.55 15.05. 22:32 209 (SW) 86
V342 UMa p 1 0.3438515 13.40 13.90 0.50 15.05. 22:32 300 (NW) 50
AN UMa p 6 0.07975275 14.90 20.20 5.30 15.05. 22:32 287 (W) 50
V343 Ori p 1 0.809135 10.50 11.00 0.50 15.05. 22:32 315 (NW) -16
DX Per p 8 2.911953 15.20 16.20 1.00 15.05. 22:32 5 (N) 17
BW Lib p 7 0.932358 13.40 14.70 1.30 15.05. 22:32 174 (S) 19
IW UMa s 1 0.774718 11.70 11.81 0.11 15.05. 22:32 299 (NW) 35
BY Peg p 1 0.341936 12.90 13.60 0.70 15.05. 22:32 66 (NE) 17
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 15.05. 22:32 15 (N) 24
PS Dra p 10 0.43747 13.05 13.35 0.30 15.05. 22:33 350 (N) 77
V1289 Cen p 9 0.897009 10.40 11.20 0.80 15.05. 22:33 193 (S) -9
V463 And p 1 0.406095 12.15 13.05 0.90 15.05. 22:33 43 (NE) 11
LL UMa s 8 0.323393 15.40 16.00 0.60 15.05. 22:33 329 (NW) 49
DR CVn s 1 0.329058 11.70 11.95 0.25 15.05. 22:33 255 (W) 61
IM And s 9 0.2703735 18.30 18.80 0.50 15.05. 22:33 27 (NE) 5
V473 Cam p 7 0.298438 11.55 12.20 0.65 15.05. 22:33 344 (N) 43
QS And p 9 0.276678 16.67 17.09 0.42 15.05. 22:33 36 (NE) -3
X PsA s 10 0.3977746 13.00 14.20 1.20 15.05. 22:34 97 (E) -28
KT Aps p 10 0.3742 15.00 15.30 0.30 15.05. 22:34 171 (S) -37
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.