Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:22 // 19:49 UTC
Nautical Twilight (12°): 01:22 // 20:49 UTC
Astronomical Twilight (18°): 23:23 // 22:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KL CMa s 1 1.76222 6.73 6.73 0.00 13.07. 06:50 132 (SE) 12
IW Boo p 4 0.264742 13.40 13.70 0.30 13.07. 06:50 11 (N) 4
UU Cam s 1 0.6825584 11.80 12.30 0.50 13.07. 06:50 6 (N) 65
V1009 Cas p 7 0.784681 12.30 12.65 0.35 13.07. 06:50 300 (NW) 68
AV Gem p 1 1.2216535 12.40 13.90 1.50 13.07. 06:51 113 (SE) 35
IY Eri p 10 0.750035 10.86 11.31 0.45 13.07. 06:51 190 (S) -19
V337 Cas p 6 7.046562 12.60 13.10 0.50 13.07. 06:51 305 (NW) 62
V357 Her p 5 0.28204 13.40 13.95 0.55 13.07. 06:51 308 (NW) -12
AV Tel p 10 0.416963 13.20 14.30 1.10 13.07. 06:51 248 (W) -57
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 13.07. 06:51 338 (N) -42
V1151 Her p 10 0.27818 12.80 13.05 0.25 13.07. 06:51 352 (N) 9
V498 Mon p 1 2.472768 10.30 10.60 0.30 13.07. 06:51 121 (SE) 26
V338 Dra s 5 0.2351485 13.30 13.30 0.00 13.07. 06:51 356 (N) 21
V410 Aur p 1 0.366355 10.10 10.44 0.35 13.07. 06:52 120 (SE) 66
LV Cam s 4 0.3657282 16.00 16.00 0.00 13.07. 06:52 51 (NE) 65
MO And p 5 1.93046 13.20 16.20 3.00 13.07. 06:52 229 (SW) 76
V2767 Ori p 9 1.52638 13.10 13.70 0.60 13.07. 06:52 129 (SE) 36
V576 Cen p 10 0.378016 12.60 13.40 0.80 13.07. 06:52 88 (E) -51
BT CrB p 9 0.0892 18.90 20.40 1.50 13.07. 06:52 352 (N) -4
IR Vir p 3 0.36938 12.10 12.70 0.60 13.07. 06:52 50 (NE) -33
GY Pup s 10 0.4121794 11.90 12.30 0.40 13.07. 06:53 137 (SE) -14
LM Cnc s 5 0.315801 12.00 11.00 -1.00 13.07. 06:53 86 (E) 15
V336 TrA p 10 0.266768 10.46 11.20 0.74 13.07. 06:53 198 (S) -76
IV Dra p 4 0.2681055 13.70 14.10 0.40 13.07. 06:53 357 (N) 13
UZ Sge s 1 2.215748 11.40 11.60 0.20 13.07. 06:53 295 (NW) 5
SU Aqr p 2 1.044698 10.20 10.80 0.60 13.07. 06:54 244 (SW) 4
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 13.07. 06:54 304 (NW) 41
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 13.07. 06:54 357 (N) -2
V624 Aur p 7 0.7077 15.91 16.40 0.49 13.07. 06:54 99 (E) 62
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 13.07. 06:54 195 (S) 21
AP Lep p 10 2.29609 9.65 10.21 0.56 13.07. 06:54 148 (SE) 19
EK Com p 1 0.266685 12.70 13.40 0.70 13.07. 06:55 33 (NE) -6
NY Vir s 1 0.10101597 13.30 13.30 0.00 13.07. 06:55 33 (NE) -37
VW Cep s 1 0.2783115 7.23 7.56 0.33 13.07. 06:55 340 (N) 45
BS Vir p 10 0.3770834 13.60 14.40 0.80 13.07. 06:55 49 (NE) -31
VV Vir s 1 0.446135 11.90 13.20 1.30 13.07. 06:55 28 (NE) -47
V470 Cam p 1 0.0956467 14.10 14.75 0.65 13.07. 06:55 38 (NE) 57
V434 Hya p 8 5.9199 12.55 13.10 0.55 13.07. 06:56 103 (E) -25
V384 Ser s 1 0.268729 11.90 12.30 0.40 13.07. 06:56 351 (N) -15
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 13.07. 06:56 107 (E) 13
V1220 Tau p 6 1.06424 11.90 12.50 0.60 13.07. 06:56 178 (S) 39
TW CrB p 1 0.5888747 10.50 11.30 0.80 13.07. 06:56 350 (N) -12
V648 And p 10 0.5321 13.45 14.10 0.65 13.07. 06:56 279 (W) 48
QS Vir p 9 0.150757525 14.27 17.76 3.49 13.07. 06:56 35 (NE) -49
V1256 Her s 2 0.318276 12.60 13.40 0.80 13.07. 06:56 330 (NW) -19
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 13.07. 06:56 62 (NE) -16
TT Aur p 1 1.332735 8.59 9.50 0.91 13.07. 06:56 109 (E) 68
V856 Cyg p 3 2.173598 13.50 14.30 0.80 13.07. 06:56 310 (NW) 6
PT Aps p 9 2.74188 12.19 13.30 1.11 13.07. 06:57 167 (S) -66
VW Boo s 1 0.342319 10.50 10.93 0.43 13.07. 06:57 18 (N) -26
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.