haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:04 // 18:50 UTC
Nautical Twilight (12°): 02:18 // 19:35 UTC
Astronomical Twilight (18°): 01:24 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V757 Cep p 8 0.343873 14.00 14.80 0.80 28.04. 13:50 342 (N) 52
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 28.04. 13:51 154 (SE) 58
EL Boo s 1 0.4137625 9.38 9.38 0.00 28.04. 13:51 39 (NE) -18
HH UMa p 1 0.375493 10.58 10.80 0.22 28.04. 13:51 67 (NE) 29
DO Leo p 7 0.2345148 16.00 17.00 1.00 28.04. 13:51 87 (E) 18
AA CMa p 10 1.401905 13.80 15.90 2.10 28.04. 13:51 155 (SE) 12
V1103 Her p 1 0.2913524 11.90 12.40 0.50 28.04. 13:51 350 (N) -5
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 28.04. 13:51 316 (NW) 25
V527 And p 10 0.700656 10.65 11.05 0.40 28.04. 13:51 273 (W) 45
OZ Dra p 10 0.136647 18.00 20.00 2.00 28.04. 13:51 25 (NE) 34
RZ Aur p 6 3.01059 11.90 14.00 2.10 28.04. 13:51 160 (S) 71
FZ Ori s 1 0.3999873 10.70 11.20 0.50 28.04. 13:51 172 (S) 42
V649 Lyr p 1 0.292256 14.50 14.91 0.41 28.04. 13:52 349 (N) 7
GK Boo s 1 0.477772 10.30 10.30 0.00 28.04. 13:52 31 (NE) 4
V1098 Her p 1 0.352269 12.44 12.82 0.38 28.04. 13:52 357 (N) 10
TU CMa s 1 1.1278038 9.80 10.20 0.40 28.04. 13:52 163 (S) 14
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 28.04. 13:52 14 (N) -6
EH Cnc p 1 0.4180364 11.73 12.47 0.74 28.04. 13:52 111 (E) 43
YY Cet s 1 0.7904598 10.58 10.78 0.20 28.04. 13:52 227 (SW) 9
V591 Lyr p 2 0.300395 11.95 12.15 0.20 28.04. 13:52 347 (N) -1
V631 Aur p 9 0.3459 15.97 16.61 0.64 28.04. 13:53 151 (SE) 78
V1069 Her s 6 0.486617 12.30 12.30 0.00 28.04. 13:53 355 (N) 7
IU Cnc s 1 0.421646 11.80 12.32 0.52 28.04. 13:53 110 (E) 32
NQ Cam p 1 0.362099 13.10 13.80 0.70 28.04. 13:53 23 (NE) 62
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 28.04. 13:53 266 (W) -7
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 28.04. 13:54 21 (N) 1
LL Cnc p 8 1.324349 11.30 12.60 1.30 28.04. 13:54 107 (E) 39
EI CMi p 8 0.362536 12.80 13.50 0.70 28.04. 13:54 133 (SE) 31
PZ Pup p 9 1.085147 8.34 8.50 0.16 28.04. 13:54 148 (SE) -2
V808 Cep p 10 0.484564 11.55 11.92 0.37 28.04. 13:54 360 (N) 55
PV Dra s 9 1.27746 13.30 13.30 0.00 28.04. 13:54 18 (N) 24
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 28.04. 13:54 322 (NW) 1
UZ For p 10 0.087865429 18.20 20.90 2.70 28.04. 13:54 204 (SW) 11
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 28.04. 13:54 341 (N) 14
MT UMa s 4 0.800653 11.75 11.75 0.00 28.04. 13:54 57 (NE) 30
V692 Pup p 10 0.34 14.53 14.72 0.19 28.04. 13:55 137 (SE) 17
PZ UMa s 7 0.2626732 12.50 12.50 0.00 28.04. 13:55 66 (NE) 51
II CMa p 8 0.22919704 15.22 15.74 0.52 28.04. 13:55 155 (SE) 23
BM Psc p 9 0.474768 16.22 16.72 0.50 28.04. 13:55 269 (W) 39
LV Cam s 4 0.3657282 16.00 16.00 0.00 28.04. 13:55 24 (NE) 79
V1331 Aql s 4 1.364193 7.70 7.95 0.25 28.04. 13:56 334 (NW) -39
IU Per s 1 0.857026 10.50 10.50 0.00 28.04. 13:56 270 (W) 65
BU Tri s 1 0.295568 14.40 15.00 0.60 28.04. 13:56 268 (W) 54
IT Her s 1 0.3393957 12.90 12.90 0.00 28.04. 13:56 341 (N) -13
CP Ind p 9 2.85739 12.15 14.12 1.97 28.04. 13:57 241 (SW) -56
FL And s 7 0.905648 14.30 14.30 0.00 28.04. 13:57 279 (W) 43
CL CrB p 8 0.318808 11.41 11.72 0.31 28.04. 13:57 15 (N) -2
QZ Tel p 10 1.03099 8.11 8.26 0.15 28.04. 13:57 249 (W) -77
EN Oct p 1 0.288913 11.88 12.60 0.72 28.04. 13:57 180 (S) -50
V737 Per p 1 0.366599 12.65 13.22 0.57 28.04. 13:58 239 (SW) 64
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.