Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FF Vul p 1 0.444979 13.10 13.80 0.70 31.05. 08:57 289 (W) 18
BZ Eri s 1 0.6641701 9.00 9.21 0.21 31.05. 08:57 152 (SE) 30
V466 Car p 9 3.45584 7.25 7.55 0.30 31.05. 08:58 140 (SE) -40
GU Boo s 1 0.4887296 13.10 13.10 0.00 31.05. 08:58 350 (N) -5
BP Tri p 10 0.35975 14.10 14.60 0.50 31.05. 08:58 204 (SW) 73
KV Peg p 5 0.4577795 11.73 11.93 0.20 31.05. 08:59 273 (W) 20
EZ Oct p 10 0.285878 11.37 12.09 0.72 31.05. 08:59 182 (S) -53
V489 Ser p 9 0.078847 19.20 21.00 1.80 31.05. 08:59 335 (NW) -37
V420 Cam p 9 0.565563 13.90 14.50 0.60 31.05. 08:59 29 (NE) 59
V623 Pup p 9 1.75072 11.88 12.75 0.87 31.05. 08:59 110 (E) -10
QX Vel p 10 0.878075 7.98 8.21 0.23 31.05. 08:59 116 (SE) -45
VW Tri p 1 0.298863 13.90 14.40 0.50 31.05. 08:59 202 (S) 72
HX Lac s 4 0.527476 14.20 14.80 0.60 31.05. 08:59 297 (NW) 48
RW Com s 1 0.2373465 11.00 11.56 0.56 31.05. 09:00 28 (NE) -9
LV Pav p 10 0.533 14.00 14.50 0.50 31.05. 09:00 227 (SW) -46
V Crt p 1 0.7020358 9.90 10.53 0.63 31.05. 09:00 67 (NE) -39
CC Tri s 9 0.382946 13.20 13.60 0.40 31.05. 09:00 189 (S) 73
AO Aqr p 9 0.4893508 11.50 12.30 0.80 31.05. 09:00 238 (SW) -3
V921 Her s 1 0.87738 9.44 9.44 0.00 31.05. 09:00 338 (N) 11
UY Vol p 1 0.159337785 16.90 23.00 6.10 31.05. 09:00 151 (SE) -41
V1306 Her s 1 0.370368 11.70 12.10 0.40 31.05. 09:01 325 (NW) 12
HY Pav s 10 0.351657 11.40 12.10 0.70 31.05. 09:01 205 (SW) -48
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 31.05. 09:01 314 (NW) 34
V781 Tau p 1 0.344909 8.90 9.30 0.40 31.05. 09:02 104 (E) 47
CN And s 1 0.4627909 9.70 9.96 0.26 31.05. 09:02 261 (W) 64
V639 Aur s 4 0.3571 14.01 14.01 0.00 31.05. 09:02 66 (NE) 60
BC Eri s 1 0.527247 10.83 11.26 0.43 31.05. 09:02 147 (SE) 19
FZ Ori s 1 0.3999873 10.70 11.20 0.50 31.05. 09:02 125 (SE) 29
MQ Cen s 9 3.686972 10.00 10.40 0.40 31.05. 09:02 133 (SE) -64
CR Del p 8 0.3537417 13.50 13.90 0.40 31.05. 09:02 282 (W) 10
GW Cep p 1 0.3188312 11.40 12.10 0.70 31.05. 09:02 356 (N) 60
MR Boo p 10 0.866897 11.06 11.47 0.41 31.05. 09:02 359 (N) 11
OV Dra p 9 0.0587357 19.00 20.70 1.70 31.05. 09:02 12 (N) 29
V1088 Aql p 10 0.998379 14.50 15.50 1.00 31.05. 09:03 284 (W) 4
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 31.05. 09:03 300 (NW) 19
V591 Vir s 7 0.350949 12.90 12.90 0.00 31.05. 09:03 359 (N) -37
V1092 Her s 4 0.384539 11.93 11.93 0.00 31.05. 09:03 327 (NW) -3
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 31.05. 09:03 267 (W) 5
V804 Cep p 6 0.347592 12.94 13.45 0.51 31.05. 09:03 1 (N) 55
EP And s 1 0.4041085 11.90 12.50 0.60 31.05. 09:04 248 (W) 79
V1172 Her p 4 0.236167 12.00 12.50 0.50 31.05. 09:04 334 (NW) -20
DS Psc p 4 0.3424915 11.75 12.18 0.43 31.05. 09:04 213 (SW) 38
EU Peg p 5 0.721115 12.20 12.80 0.60 31.05. 09:04 262 (W) 43
BU Vul s 1 0.5689935 10.60 10.60 0.00 31.05. 09:04 288 (W) 22
KT Cnc p 8 0.323691 13.60 14.20 0.60 31.05. 09:04 84 (E) 11
V664 Cyg p 8 1.242015 13.10 13.60 0.50 31.05. 09:04 289 (W) 40
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 31.05. 09:05 313 (NW) 34
GO Cyg s 1 0.717765 8.47 8.73 0.26 31.05. 09:05 295 (NW) 26
V516 Her p 9 0.4632348 16.40 17.10 0.70 31.05. 09:05 320 (NW) -5
HM Mon s 1 0.40765587 13.40 13.60 0.20 31.05. 09:06 109 (E) 16
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.