Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:27 // 22:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V692 Cen p 10 1.723715 11.70 12.00 0.30 30.05. 11:41 139 (SE) -47
V367 Gem s 5 1.04998 11.30 11.48 0.18 30.05. 11:41 140 (SE) 56
BS Ind p 8 0.435338 9.01 9.32 0.31 30.05. 11:41 242 (SW) -53
V471 Tau s 1 0.5211834 9.40 9.40 0.00 30.05. 11:41 215 (SW) 53
EM Cyg p 1 0.2909091 11.90 14.40 2.50 30.05. 11:41 330 (NW) -3
VV CVn p 1 0.5331303 13.88 14.33 0.45 30.05. 11:42 47 (NE) 8
V1229 Tau p 9 2.46113329 6.86 6.93 0.07 30.05. 11:42 222 (SW) 59
AB Tel p 10 0.32597 13.40 14.10 0.70 30.05. 11:42 258 (W) -77
V348 Aql s 6 0.6658369 13.00 13.00 0.00 30.05. 11:42 324 (NW) -34
DT Lup p 10 1.453085 10.40 11.80 1.40 30.05. 11:42 109 (E) -65
GR Tau s 1 0.429851 10.26 10.49 0.23 30.05. 11:43 213 (SW) 57
V851 Cas s 7 0.960277 12.68 12.68 0.00 30.05. 11:43 309 (NW) 41
ZZ Vol p 10 0.847434 8.37 8.69 0.32 30.05. 11:43 167 (S) -32
V505 Cyg s 1 0.667664 11.70 12.00 0.30 30.05. 11:43 321 (NW) 3
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 30.05. 11:43 332 (NW) 0
IP Peg p 1 0.15820616 13.00 18.60 5.60 30.05. 11:43 281 (W) 15
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 30.05. 11:44 230 (SW) 25
V681 Her p 1 1.15862 13.60 14.10 0.50 30.05. 11:44 15 (N) -14
V615 Cen p 10 0.4066609 13.70 14.00 0.30 30.05. 11:44 120 (SE) -59
BZ Leo p 8 0.2697257 15.30 16.10 0.80 30.05. 11:44 70 (E) 14
TX CMa p 10 2.397414 9.60 10.80 1.20 30.05. 11:44 167 (S) 16
V345 Dra p 10 0.291903 13.20 13.45 0.25 30.05. 11:44 12 (N) 13
BT CrB p 9 0.0892 18.90 20.40 1.50 30.05. 11:44 16 (N) -3
AA Cet p 1 0.536169 6.20 6.70 0.50 30.05. 11:44 225 (SW) 5
AY Mon s 7 2.144241 13.30 13.30 0.00 30.05. 11:45 146 (SE) 45
FV CVn s 1 0.315365 11.80 12.10 0.30 30.05. 11:45 41 (NE) 4
V752 Sgr s 9 1.919605 12.00 12.40 0.40 30.05. 11:45 344 (N) -66
PU Boo p 9 0.482238 10.60 10.90 0.30 30.05. 11:45 20 (N) 9
HI Leo s 1 0.3115905 10.90 10.90 0.00 30.05. 11:46 90 (E) 2
V887 Aql s 6 2.71606 13.15 13.15 0.00 30.05. 11:46 333 (NW) -22
BE Tri p 8 0.384306 12.90 13.20 0.30 30.05. 11:46 264 (W) 45
PS Pup p 10 1.3422 6.62 6.62 0.00 30.05. 11:46 154 (SE) -1
MZ Del p 4 0.7331187 8.29 8.54 0.25 30.05. 11:46 305 (NW) -18
OQ UMa p 1 0.283356 13.00 13.70 0.70 30.05. 11:47 28 (NE) 24
V791 Cep p 10 0.2887089 16.86 17.14 0.28 30.05. 11:47 353 (N) 52
DP Cyg s 1 2.346913 13.20 13.20 0.00 30.05. 11:47 320 (NW) 29
V729 Aql p 10 1.281905 14.20 15.10 0.90 30.05. 11:47 320 (NW) -18
V1067 Cas p 10 0.413247 12.20 13.15 0.95 30.05. 11:47 336 (NW) 55
EI Sge p 7 0.3882466 14.00 14.80 0.80 30.05. 11:47 322 (NW) -12
IO Boo p 7 0.2711483 13.00 13.50 0.50 30.05. 11:47 42 (NE) -4
V900 Mon s 6 0.298305 11.92 12.65 0.73 30.05. 11:48 159 (S) 43
V1273 Cen p 10 2.7473 15.69 15.70 0.01 30.05. 11:48 137 (SE) -57
QV Boo p 10 0.324797 14.20 15.00 0.80 30.05. 11:48 20 (N) 3
BY Per s 1 1.152638 13.20 13.20 0.00 30.05. 11:48 299 (NW) 59
HY Mon p 10 7.28268 11.50 12.40 0.90 30.05. 11:48 140 (SE) 25
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 30.05. 11:48 318 (NW) 34
V1194 Cen p 10 0.793856 9.71 9.93 0.22 30.05. 11:48 112 (E) -55
V412 Her p 7 0.3362122 14.70 15.50 0.80 30.05. 11:48 358 (N) -14
V430 Dra p 9 0.4102 15.20 16.00 0.80 30.05. 11:49 340 (N) 26
LL UMa s 8 0.323393 15.40 16.00 0.60 30.05. 11:49 32 (NE) 54
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.