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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:19 // 21:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V639 Aur p 4 0.3571 14.01 14.85 0.84 19.05. 08:52 61 (NE) 51
WY Sex p 5 0.3680553 11.50 11.80 0.30 19.05. 08:52 60 (NE) -24
MU Gem p 1 0.7262005 14.50 15.00 0.50 19.05. 08:52 89 (E) 17
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.05. 08:52 24 (NE) 24
V662 Pup p 10 0.2386 20.10 20.50 0.40 19.05. 08:52 127 (SE) -33
DZ Lyn p 1 0.378018 9.90 10.25 0.35 19.05. 08:52 55 (NE) 27
V1367 Tau s 1 0.347677 11.29 11.29 0.00 19.05. 08:53 99 (E) 39
V941 Oph p 10 1.2497107 16.00 16.60 0.60 19.05. 08:53 296 (NW) -11
V645 And s 8 0.4125814 13.05 13.05 0.00 19.05. 08:53 282 (W) 68
V1184 Aql p 6 0.565604 13.10 13.50 0.40 19.05. 08:53 285 (W) 1
LN Lib p 9 1.66703 8.54 8.69 0.15 19.05. 08:53 314 (NW) -64
V1061 Tau p 8 1.385222 7.95 8.45 0.50 19.05. 08:53 105 (E) 44
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 19.05. 08:54 295 (NW) 36
V432 Nor p 10 0.4662 16.85 17.65 0.80 19.05. 08:54 239 (SW) -70
V885 Per p 10 0.30387 13.10 13.40 0.30 19.05. 08:54 61 (NE) 76
V471 Tau s 1 0.5211834 9.40 9.40 0.00 19.05. 08:54 130 (SE) 48
AA UMa s 1 0.468127 10.88 11.53 0.65 19.05. 08:54 39 (NE) 18
V2766 Ori p 6 0.6032 15.00 15.30 0.30 19.05. 08:54 108 (E) 21
V380 Gem p 6 0.33661 13.15 14.00 0.85 19.05. 08:55 88 (E) 33
FF Ara p 10 0.69901 13.30 14.00 0.70 19.05. 08:55 231 (SW) -57
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 19.05. 08:55 190 (S) -61
KX Nor s 10 0.58614 14.30 14.80 0.50 19.05. 08:55 242 (SW) -65
GG Del p 1 0.563226 12.40 12.80 0.40 19.05. 08:55 274 (W) 17
NR Boo p 2 0.356731 12.00 12.50 0.50 19.05. 08:55 339 (N) -27
V449 And s 1 0.3385155 12.20 12.20 0.00 19.05. 08:55 125 (SE) 85
V476 Hya s 1 0.414588 13.10 13.10 0.00 19.05. 08:55 83 (E) -6
PV Dra s 9 1.27746 13.30 13.30 0.00 19.05. 08:56 349 (N) 22
BK Vul s 1 0.453463 12.80 12.80 0.00 19.05. 08:56 271 (W) 37
GO Lac p 10 0.539191 15.00 16.00 1.00 19.05. 08:56 287 (W) 56
V565 And p 8 0.3272 12.17 12.30 0.13 19.05. 08:56 149 (SE) 83
OW Lup p 10 0.360317 10.03 10.39 0.36 19.05. 08:56 308 (NW) -68
AH Cnc s 1 0.360455 13.31 13.68 0.37 19.05. 08:56 70 (E) -1
V489 Ser p 9 0.078847 19.20 21.00 1.80 19.05. 08:56 320 (NW) -33
W Crv s 1 0.3880813 11.16 11.86 0.70 19.05. 08:56 37 (NE) -48
BV Tri p 1 0.494177 14.10 14.30 0.20 19.05. 08:57 156 (SE) 76
CD Vul s 1 0.683745 11.50 11.90 0.40 19.05. 08:57 281 (W) 26
V385 Cyg p 5 1.228042 12.30 13.30 1.00 19.05. 08:57 284 (W) 37
V653 Pup p 10 0.388309 10.25 10.53 0.28 19.05. 08:57 127 (SE) -31
HY Gem s 5 0.351013 16.70 17.50 0.80 19.05. 08:57 89 (E) 28
HL Aur s 1 0.6225056 10.80 11.00 0.20 19.05. 08:57 63 (NE) 48
V483 And p 1 0.2970635 11.97 12.20 0.23 19.05. 08:58 245 (SW) 72
NY Boo s 9 0.326815 12.15 12.15 0.00 19.05. 08:58 348 (N) 10
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 19.05. 08:58 339 (N) 78
V1234 Tau s 7 0.387939 12.60 12.60 0.00 19.05. 08:58 126 (SE) 37
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 19.05. 08:58 262 (W) -43
V569 Sco p 1 1.0472438 10.75 11.54 0.79 19.05. 08:58 265 (W) -58
BV Dra p 1 0.350067 7.88 8.48 0.60 19.05. 08:59 349 (N) 23
V871 Cyg p 9 1.11876 14.40 14.90 0.50 19.05. 08:59 296 (NW) 22
V470 Hya s 7 0.395393 13.00 13.00 0.00 19.05. 08:59 85 (E) -4
EH Hya p 10 0.2969053 14.20 15.00 0.80 19.05. 08:59 58 (NE) -65
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.