Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:39 UTC
Civil Twilight (6°): 02:35 // 19:17 UTC
Nautical Twilight (12°): 01:43 // 20:09 UTC
Astronomical Twilight (18°): 00:33 // 21:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AH Tau s 1 0.3326733 11.25 11.85 0.60 15.05. 11:42 195 (S) 64
AN Aps p 9 1.045549 12.40 13.10 0.70 15.05. 11:42 174 (S) -66
BV Tau s 3 0.930451 11.70 11.90 0.20 15.05. 11:43 142 (SE) 59
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 15.05. 11:43 311 (NW) 62
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 15.05. 11:43 263 (W) -3
HH Boo s 1 0.318666 11.00 11.00 0.00 15.05. 11:43 20 (N) 10
YY CrB s 1 0.37656 8.64 8.64 0.00 15.05. 11:43 5 (N) -2
BF Tri p 9 0.326566 14.00 14.60 0.60 15.05. 11:44 251 (W) 56
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 15.05. 11:44 334 (NW) -25
V354 Aps p 8 0.587153 12.35 12.60 0.25 15.05. 11:44 173 (S) -62
V2637 Oph p 7 0.386173 11.80 12.27 0.47 15.05. 11:44 342 (N) -33
LU Cnc p 6 0.39855 12.10 12.60 0.50 15.05. 11:44 89 (E) 25
KV Eri p 10 0.271753 12.48 13.01 0.53 15.05. 11:44 195 (S) -9
V534 Cyg p 2 1.132621 13.70 16.70 3.00 15.05. 11:44 310 (NW) 25
V936 Cep p 10 0.364014 13.70 14.10 0.40 15.05. 11:45 337 (NW) 52
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 15.05. 11:45 273 (W) -17
V459 Peg p 9 0.295664 13.65 14.52 0.87 15.05. 11:45 289 (W) 11
V335 Ser s 1 3.449885 7.51 8.20 0.69 15.05. 11:45 6 (N) -39
TU Hor p 10 0.935971 5.90 6.04 0.14 15.05. 11:45 188 (S) -8
GR Vul p 5 1.300091 13.20 13.90 0.70 15.05. 11:45 316 (NW) 0
FN CVn p 10 0.6107153 12.15 12.45 0.30 15.05. 11:45 28 (NE) 12
V417 Cam p 10 0.28482 14.20 14.70 0.50 15.05. 11:45 38 (NE) 71
V775 Cep p 10 0.68586 14.00 14.23 0.23 15.05. 11:46 354 (N) 53
V482 Cam p 10 0.133619437 15.10 18.40 3.30 15.05. 11:46 36 (NE) 61
W UMa p 1 0.3336367 7.75 8.48 0.73 15.05. 11:46 50 (NE) 44
GU Boo p 1 0.4887296 13.10 13.70 0.60 15.05. 11:46 12 (N) -5
RZ Col s 10 0.565194 11.00 11.20 0.20 15.05. 11:46 168 (S) 3
GZ Aqr p 4 0.302781 14.60 15.50 0.90 15.05. 11:46 261 (W) -3
V432 Cam p 10 0.35253 14.10 14.50 0.40 15.05. 11:47 22 (N) 65
IS Boo p 8 0.25145 14.00 14.60 0.60 15.05. 11:47 20 (N) 13
CR Aqr p 6 0.514491 13.60 14.50 0.90 15.05. 11:47 274 (W) -22
V355 Cam p 10 0.437059 12.20 12.60 0.40 15.05. 11:47 11 (N) 85
BO Cyg p 1 1.7562315 11.80 12.50 0.70 15.05. 11:48 304 (NW) 26
V577 Lyr p 9 0.390011 14.50 15.00 0.50 15.05. 11:48 336 (NW) 10
AI Tri p 3 0.19174566 16.00 16.50 0.50 15.05. 11:48 245 (SW) 57
KN Per s 1 0.866461 11.20 11.20 0.00 15.05. 11:48 236 (SW) 77
BH Cas s 1 0.4058927 12.30 12.30 0.00 15.05. 11:48 309 (NW) 55
V705 And p 10 0.354675 11.12 11.40 0.28 15.05. 11:48 280 (W) 38
V424 Tau p 10 2.33368 15.00 15.80 0.80 15.05. 11:48 134 (SE) 61
QY Boo p 10 0.341883 12.70 12.90 0.20 15.05. 11:48 8 (N) 4
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 15.05. 11:48 322 (NW) -2
SY Aps p 6 0.278908 12.20 13.60 1.40 15.05. 11:48 163 (S) -65
AM Eri s 4 0.3165735 14.40 14.40 0.00 15.05. 11:48 178 (S) 28
AP Tau s 3 0.9719742 14.00 14.70 0.70 15.05. 11:48 162 (S) 66
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.05. 11:48 336 (NW) -64
CF Peg s 1 0.4134966 14.80 14.80 0.00 15.05. 11:48 295 (NW) 14
IK Vir p 8 0.723602 11.51 11.79 0.28 15.05. 11:48 67 (NE) -16
HP Pav s 10 0.2978 14.90 15.50 0.60 15.05. 11:48 210 (SW) -56
BD Dor p 9 0.785242 11.45 12.12 0.67 15.05. 11:48 178 (S) -17
V1062 Her p 1 0.251436 13.10 13.70 0.60 15.05. 11:48 347 (N) 6
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.