Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OP Cen s 10 0.4623218 13.10 13.80 0.70 25.07. 01:05 234 (SW) -62
PV Cyg p 6 1.314865 12.70 15.50 2.80 25.07. 01:05 258 (W) 62
KW Eri p 9 0.2352915 13.38 13.90 0.52 25.07. 01:05 136 (SE) -24
GN Mus s 10 0.3869 13.70 14.20 0.50 25.07. 01:06 199 (S) -62
V474 Hya s 6 0.528304 11.80 11.80 0.00 25.07. 01:06 37 (NE) -33
V500 Cam p 6 0.2483505 14.00 14.80 0.80 25.07. 01:06 5 (N) 39
V436 Peg p 9 0.406733 13.35 13.57 0.22 25.07. 01:06 200 (S) 54
EY CVn s 1 0.342687 11.91 12.20 0.29 25.07. 01:06 327 (NW) 2
V362 Vel p 10 0.445178 9.08 9.36 0.28 25.07. 01:07 293 (NW) -81
V594 Lyr s 5 0.255999 14.00 14.00 0.00 25.07. 01:07 284 (W) 55
DN Boo p 1 0.447564 11.17 11.38 0.21 25.07. 01:07 308 (NW) -11
V687 Cen p 10 1.896194 13.80 14.60 0.80 25.07. 01:07 213 (SW) -74
AH Gem p 1 0.336762 14.40 14.90 0.50 25.07. 01:07 50 (NE) -10
V501 Oph s 5 0.96795 10.90 11.10 0.20 25.07. 01:07 256 (W) 30
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 25.07. 01:07 55 (NE) -25
V1042 Her p 1 0.511154 12.08 12.66 0.58 25.07. 01:07 277 (W) 23
UV Leo p 1 0.60008641 8.90 9.56 0.66 25.07. 01:08 355 (N) -26
V481 Cam p 10 0.319855 14.50 15.50 1.00 25.07. 01:08 5 (N) 46
QZ Lup p 9 1.136555 8.30 8.46 0.16 25.07. 01:08 249 (W) -45
UZ Leo p 1 0.61805 9.58 10.15 0.57 25.07. 01:08 355 (N) -26
PS Vir s 1 0.289806 12.00 12.30 0.30 25.07. 01:08 332 (NW) -30
SY Hor p 10 0.3116395 11.48 12.34 0.86 25.07. 01:08 125 (SE) -33
BX Tri p 6 0.1926355 12.35 12.65 0.30 25.07. 01:08 87 (E) 44
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 25.07. 01:08 256 (W) 63
V1261 Her s 4 0.397693 13.00 14.00 1.00 25.07. 01:08 272 (W) 26
KZ Boo p 8 0.353515 12.65 13.10 0.45 25.07. 01:08 325 (NW) 27
IU Lac p 1 0.969058 13.40 13.80 0.40 25.07. 01:09 326 (NW) 87
V440 Cas p 8 0.32568791 15.00 15.50 0.50 25.07. 01:09 76 (E) 78
QS Vir p 9 0.150757525 14.27 17.76 3.49 25.07. 01:09 292 (W) -34
V396 Peg s 2 0.342286 12.12 12.12 0.00 25.07. 01:09 153 (SE) 48
FU Dra p 1 0.306718 10.55 11.10 0.55 25.07. 01:09 325 (NW) 38
AT Cam s 1 1.395894 9.80 10.60 0.80 25.07. 01:10 28 (NE) 39
PU Dra p 10 1.54565 12.05 14.40 2.35 25.07. 01:10 324 (NW) 32
MR Com p 1 0.412743 12.00 12.45 0.45 25.07. 01:10 323 (NW) -4
DD Mon s 1 0.5680155 10.61 10.61 0.00 25.07. 01:10 61 (NE) -22
V1234 Tau s 7 0.387939 12.60 12.60 0.00 25.07. 01:10 83 (E) 6
CE Leo p 1 0.3034287 11.80 12.60 0.80 25.07. 01:10 341 (N) -14
TY UMa s 1 0.354548 11.48 12.14 0.66 25.07. 01:11 345 (N) 18
LO And s 1 0.3804371 11.20 11.82 0.62 25.07. 01:11 107 (E) 79
RY Aqr p 1 1.966578 8.80 10.10 1.30 25.07. 01:11 198 (S) 28
BK Oct s 10 0.3686 14.30 14.60 0.30 25.07. 01:11 192 (S) -38
V1219 Sco p 10 1 14.10 14.50 0.40 25.07. 01:11 236 (SW) -26
LU Lac s 2 0.2988016 14.60 15.32 0.72 25.07. 01:12 344 (N) 89
PZ UMa s 7 0.2626732 12.50 12.50 0.00 25.07. 01:12 9 (N) 11
V470 Hya p 7 0.395393 13.00 13.50 0.50 25.07. 01:12 40 (NE) -32
V541 Cas s 1 0.9098488 10.40 11.00 0.60 25.07. 01:12 44 (NE) 55
V1172 Her s 4 0.236167 12.00 12.50 0.50 25.07. 01:12 281 (W) 12
GM Ara p 10 0.5623 12.50 13.40 0.90 25.07. 01:13 214 (SW) -35
EG CVn p 1 0.349276 13.00 13.60 0.60 25.07. 01:13 324 (NW) 7
HI Lac p 10 0.1666655 15.00 18.00 3.00 25.07. 01:13 49 (NE) 84
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.