Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:06 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:26 UTC
Nautical Twilight (12°): 02:52 // 19:08 UTC
Astronomical Twilight (18°): 02:06 // 19:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V861 Her s 1 0.3446312 13.80 13.80 0.00 15.04. 02:37 204 (SW) 81
GT Boo p 2 0.568922 12.10 12.40 0.30 15.04. 02:37 251 (W) 67
V890 Cep p 7 1.95719 9.80 9.80 0.00 15.04. 02:37 47 (NE) 45
EM Lac s 1 0.3891351 12.50 13.09 0.59 15.04. 02:37 53 (NE) 44
KY Hya s 6 3.072471 9.50 9.50 0.00 15.04. 02:37 279 (W) -31
AD Phe p 10 0.379924 10.27 10.80 0.53 15.04. 02:37 99 (E) -48
KQ Gem p 1 0.4079905 14.00 15.00 1.00 15.04. 02:37 336 (NW) -21
QQ UMa p 10 0.372776 13.30 14.10 0.80 15.04. 02:38 320 (NW) 23
V732 CrA p 10 1.00545 10.68 11.51 0.83 15.04. 02:38 164 (S) -5
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 15.04. 02:38 104 (E) 52
BN Psc p 8 0.349118 16.45 16.75 0.30 15.04. 02:38 47 (NE) 3
V435 Peg p 9 0.312999 13.05 13.40 0.35 15.04. 02:38 100 (E) 28
EG CVn p 1 0.349276 13.00 13.60 0.60 15.04. 02:38 273 (W) 50
MW And p 9 0.263769 13.95 14.90 0.95 15.04. 02:38 30 (NE) 6
V810 Cep p 9 0.584566 13.10 13.60 0.50 15.04. 02:38 47 (NE) 64
OZ Boo p 9 0.324084 13.90 14.15 0.25 15.04. 02:38 238 (SW) 59
V441 Lac s 1 0.3089166 12.56 12.56 0.00 15.04. 02:38 57 (NE) 46
HM Mon p 1 0.40765587 13.40 14.20 0.80 15.04. 02:38 326 (NW) -35
EQ UMa s 6 0.3581533 12.40 12.60 0.20 15.04. 02:38 330 (NW) 22
V625 Pup p 10 0.446394 9.43 10.07 0.64 15.04. 02:38 272 (W) -59
V913 Oph p 2 1.917387 11.50 14.50 3.00 15.04. 02:38 163 (S) 53
V345 Cas p 1 0.6887584 13.10 14.20 1.10 15.04. 02:38 49 (NE) 39
GN CVn s 1 0.395009 12.00 12.50 0.50 15.04. 02:39 270 (W) 55
EW Mon p 7 1.239695 13.80 14.20 0.40 15.04. 02:39 322 (NW) -42
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 15.04. 02:39 224 (SW) 36
V385 Cam p 9 0.615272 13.65 14.20 0.55 15.04. 02:39 360 (N) 38
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 15.04. 02:39 29 (NE) 31
HI Mon p 6 1.5744326 9.30 10.10 0.80 15.04. 02:39 326 (NW) -39
AU Dra s 1 0.515266 12.30 12.30 0.00 15.04. 02:39 6 (N) 71
AO Cam p 1 0.3299026 9.50 10.00 0.50 15.04. 02:39 7 (N) 13
CO Cep s 1 4.13756 12.00 12.60 0.60 15.04. 02:40 15 (N) 44
CS CrB p 9 0.336486 15.00 15.20 0.20 15.04. 02:40 211 (SW) 65
V664 Lyr s 8 0.359987 13.00 13.00 0.00 15.04. 02:40 109 (E) 74
OT UMa p 10 0.3160725 12.20 12.50 0.30 15.04. 02:40 340 (N) 31
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 15.04. 02:40 98 (E) 7
MN Boo p 9 0.3876975 9.18 9.48 0.30 15.04. 02:40 279 (W) 65
V936 Aql p 9 0.481821 13.90 14.80 0.90 15.04. 02:40 149 (SE) 30
AY CrB s 8 0.460476 13.50 14.00 0.50 15.04. 02:41 239 (SW) 62
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 15.04. 02:41 199 (S) 32
OU Ser s 1 0.2967662 8.25 8.43 0.18 15.04. 02:41 224 (SW) 49
EW Psc p 8 0.241202 10.38 10.38 0.00 15.04. 02:41 76 (E) 0
XY Phe p 10 0.33867 13.48 14.23 0.75 15.04. 02:41 98 (E) -52
QU Cas p 10 0.9718566 15.10 16.40 1.30 15.04. 02:42 42 (NE) 35
NX Dra p 9 0.275807 12.62 12.83 0.21 15.04. 02:42 337 (NW) 49
V1112 Cen p 9 0.386639 13.80 14.60 0.80 15.04. 02:42 232 (SW) -25
GN TrA p 9 0.6146065 11.30 11.80 0.50 15.04. 02:42 190 (S) -28
X PsA p 10 0.3977746 13.00 14.30 1.30 15.04. 02:42 119 (SE) -8
V391 Vir s 1 0.3543161 12.21 12.60 0.39 15.04. 02:42 259 (W) 14
FR Lac p 10 0.32 15.20 16.10 0.90 15.04. 02:42 51 (NE) 42
LR Cam s 1 0.43414 10.70 10.70 0.00 15.04. 02:43 357 (N) 29
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.