Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:41 UTC
Civil Twilight (6°): 02:54 // 19:17 UTC
Nautical Twilight (12°): 02:04 // 20:07 UTC
Astronomical Twilight (18°): 01:01 // 21:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V961 Cas s 7 0.75981 12.00 12.00 0.00 04.08. 06:42 303 (NW) 53
TT Aur s 1 1.332735 8.59 9.00 0.41 04.08. 06:42 146 (SE) 78
RW PsA p 9 0.3604495 11.05 11.76 0.71 04.08. 06:42 256 (W) -24
IM Vul p 1 0.454283 11.60 13.30 1.70 04.08. 06:42 305 (NW) 1
AU Ser s 1 0.3864975 10.90 11.61 0.71 04.08. 06:42 9 (N) -17
AV CrB p 1 0.30819 11.87 12.48 0.61 04.08. 06:42 4 (N) -10
NU Cyg p 3 0.2811248 14.30 14.90 0.60 04.08. 06:42 324 (NW) 9
XY Leo s 1 0.2841029 9.45 9.80 0.35 04.08. 06:42 85 (E) 19
BL Dra p 4 0.402665 11.90 12.20 0.30 04.08. 06:43 337 (NW) 27
V337 Gem p 9 1.918688 8.52 8.89 0.37 04.08. 06:43 127 (SE) 43
OV Dra p 9 0.0587357 19.00 20.70 1.70 04.08. 06:43 23 (NE) 34
V2735 Ori p 9 1.226673 9.10 9.50 0.40 04.08. 06:43 157 (SE) 47
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 04.08. 06:43 332 (NW) 16
DS Psc s 4 0.3424915 11.75 11.75 0.00 04.08. 06:43 243 (SW) 25
V403 Cam p 10 0.3863595 11.16 11.38 0.22 04.08. 06:43 19 (N) 71
QW Boo p 10 0.2908715 12.10 12.45 0.35 04.08. 06:43 10 (N) 7
OZ Dra p 10 0.136647 18.00 20.00 2.00 04.08. 06:43 21 (N) 31
V737 Per s 1 0.366599 12.65 13.20 0.55 04.08. 06:43 216 (SW) 70
MQ Pup s 10 1.4685665 9.03 9.39 0.36 04.08. 06:43 147 (SE) -6
QW And p 5 0.49187 12.60 13.00 0.40 04.08. 06:43 289 (W) 59
DZ Psc s 1 0.366136 10.86 10.86 0.00 04.08. 06:43 261 (W) 36
HW Vir s 1 0.11671953 10.50 11.20 0.70 04.08. 06:44 70 (E) -27
V554 Hya p 10 0.302559 12.50 13.30 0.80 04.08. 06:44 76 (E) -48
TU UMi s 4 0.377268 8.84 8.84 0.00 04.08. 06:44 7 (N) 37
RZ Cru p 10 0.43384 14.00 15.30 1.30 04.08. 06:44 136 (SE) -58
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 04.08. 06:44 262 (W) -11
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 04.08. 06:44 251 (W) -5
YY Cru p 10 0.517292 12.80 13.00 0.20 04.08. 06:44 131 (SE) -55
V339 Aps p 9 0.551208 13.20 13.80 0.60 04.08. 06:44 160 (S) -63
V402 Dra p 10 1.380644 10.93 11.20 0.27 04.08. 06:44 348 (N) 27
RZ Com s 1 0.338507 10.42 10.42 0.00 04.08. 06:44 53 (NE) 1
V417 Lyr s 4 0.300661 14.90 14.90 0.00 04.08. 06:44 328 (NW) -3
V343 Aql p 1 1.844598 10.60 12.30 1.70 04.08. 06:45 314 (NW) -16
V1079 Cas p 9 0.283611 15.83 16.00 0.17 04.08. 06:45 306 (NW) 60
V634 CrA p 10 0.3079573 13.40 13.90 0.50 04.08. 06:45 279 (W) -69
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 04.08. 06:45 277 (W) -15
V590 Oph p 10 0.8269063 13.40 13.70 0.30 04.08. 06:45 330 (NW) -26
V737 Cep s 8 0.2987665 11.95 12.30 0.35 04.08. 06:45 328 (NW) 36
IU Per s 1 0.857026 10.50 10.50 0.00 04.08. 06:45 260 (W) 72
TY UMi p 6 1.7248755 7.79 8.24 0.45 04.08. 06:46 3 (N) 44
V687 Her s 4 0.321451 14.40 14.90 0.50 04.08. 06:46 6 (N) -16
DE Pup p 10 0.973813 12.60 13.20 0.60 04.08. 06:46 136 (SE) 8
GK Boo p 1 0.477772 10.30 10.80 0.50 04.08. 06:46 24 (NE) 1
GG Del s 1 0.563226 12.40 12.60 0.20 04.08. 06:46 308 (NW) -9
AT Psc p 9 3.783485 15.60 16.70 1.10 04.08. 06:46 267 (W) 46
LN Dra p 2 0.612142 12.00 12.55 0.55 04.08. 06:46 350 (N) 14
V752 Cen p 2 0.370229 9.10 9.66 0.56 04.08. 06:46 105 (E) -36
DF CVn s 1 0.3268955 10.96 10.96 0.00 04.08. 06:46 43 (NE) 13
BG UMa s 8 0.6630411 10.84 10.93 0.09 04.08. 06:46 27 (NE) 24
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 04.08. 06:47 227 (SW) 47
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.