Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:09 UTC
Nautical Twilight (12°): 05:32 // 16:49 UTC
Astronomical Twilight (18°): 04:53 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DR CVn p 1 0.329058 11.70 11.96 0.26 20.01. 06:36 262 (W) 56
V1036 Her p 1 0.391678 11.31 11.61 0.30 20.01. 06:36 141 (SE) 61
SV Cam p 1 0.593072 8.40 9.00 0.60 20.01. 06:36 352 (N) 44
BK Oct s 10 0.3686 14.30 14.60 0.30 20.01. 06:36 162 (S) -41
AW Tri p 10 0.388194 13.40 13.70 0.30 20.01. 06:36 27 (NE) -6
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 20.01. 06:36 84 (E) -15
V4202 Sgr p 9 1.3913 8.21 8.25 0.04 20.01. 06:37 146 (SE) 10
V392 Vul p 9 1.351427 9.82 10.18 0.36 20.01. 06:37 97 (E) 38
AY Pup s 7 0.4689593 11.60 12.50 0.90 20.01. 06:37 276 (W) -37
V502 Oph p 1 0.453387 8.34 8.84 0.50 20.01. 06:37 159 (S) 39
EK Com s 1 0.266685 12.70 12.70 0.00 20.01. 06:37 250 (W) 51
KZ Boo s 8 0.353515 12.65 13.10 0.45 20.01. 06:37 301 (NW) 79
V1043 Her s 8 0.410255 13.63 13.63 0.00 20.01. 06:37 82 (E) 76
V338 Dra s 5 0.2351485 13.30 13.30 0.00 20.01. 06:37 8 (N) 79
WX Sex p 4 0.428871 12.40 12.80 0.40 20.01. 06:37 265 (W) 5
V474 Cam p 5 0.328205 10.90 11.40 0.50 20.01. 06:37 339 (N) 36
LT Pav p 10 0.393674 11.40 12.20 0.80 20.01. 06:38 158 (S) -39
GI Cep s 1 1.037678 11.40 11.90 0.50 20.01. 06:38 36 (NE) 45
VZ Cep p 1 1.183364 9.74 10.15 0.41 20.01. 06:38 27 (NE) 46
V418 Cam p 9 0.3067595 13.70 14.40 0.70 20.01. 06:38 347 (N) 34
V442 Cam s 1 0.442643 13.05 13.05 0.00 20.01. 06:38 346 (N) 37
V571 Lyr s 3 1.252594 11.70 11.70 0.00 20.01. 06:38 85 (E) 62
AG Per s 1 2.02873 6.69 7.00 0.31 20.01. 06:38 354 (N) -6
TW CrB s 1 0.5888747 10.50 11.00 0.50 20.01. 06:39 164 (S) 67
IY Eri p 10 0.750035 10.86 11.31 0.45 20.01. 06:39 129 (SE) -75
QY Boo p 10 0.341883 12.70 12.90 0.20 20.01. 06:39 180 (S) 84
V1105 Her p 5 0.321736 12.60 13.00 0.40 20.01. 06:39 110 (E) 56
FW CVn p 10 0.3454 9.25 9.32 0.07 20.01. 06:39 253 (W) 70
YZ Lib p 10 0.777354 12.70 13.30 0.60 20.01. 06:39 187 (S) 10
BB Per p 9 0.485609 12.56 13.31 0.75 20.01. 06:39 357 (N) -8
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 20.01. 06:39 66 (NE) 56
EM Lac s 1 0.3891351 12.50 13.09 0.59 20.01. 06:39 44 (NE) 33
V692 And p 6 0.33802 12.50 12.50 0.00 20.01. 06:40 40 (NE) 19
RX Gru p 9 0.74314 10.50 10.80 0.30 20.01. 06:40 109 (E) -42
V480 Peg p 9 0.3735416 12.90 13.30 0.40 20.01. 06:40 72 (E) 14
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 20.01. 06:40 289 (W) 0
GW Psc p 8 0.3363377 11.35 12.00 0.65 20.01. 06:41 39 (NE) -24
VZ Scl p 10 0.1446222 15.60 18.40 2.80 20.01. 06:41 84 (E) -40
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.01. 06:41 324 (NW) 63
GQ Boo p 1 0.3846402 12.65 13.07 0.42 20.01. 06:41 202 (S) 64
GT Lac p 8 0.2790438 15.50 17.00 1.50 20.01. 06:41 50 (NE) 27
V2767 Ori p 9 1.52638 13.10 13.70 0.60 20.01. 06:41 323 (NW) -26
V496 Oph p 5 2.57587 14.30 15.70 1.40 20.01. 06:42 134 (SE) 34
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 20.01. 06:42 323 (NW) -13
V1355 Her p 8 0.2892705 11.66 11.90 0.24 20.01. 06:42 110 (E) 48
V445 Nor p 10 0.4871 16.88 17.20 0.32 20.01. 06:42 178 (S) -17
IW Cep s 2 1.609416 13.60 13.70 0.10 20.01. 06:42 45 (NE) 37
V1192 Her p 10 0.310078 13.00 13.30 0.30 20.01. 06:42 98 (E) 82
HI Pup p 10 0.4326186 10.70 11.00 0.30 20.01. 06:42 247 (SW) -54
AP Leo p 1 0.430358 9.32 9.91 0.59 20.01. 06:42 257 (W) 17
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.