Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:31 UTC
Civil Twilight (6°): 06:14 // 16:06 UTC
Nautical Twilight (12°): 05:33 // 16:46 UTC
Astronomical Twilight (18°): 04:55 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HR Gem p 1 1.068963 11.40 12.50 1.10 17.01. 17:07 93 (E) 35
PZ UMa s 7 0.2626732 12.50 12.50 0.00 17.01. 17:07 41 (NE) 25
NN Ser p 1 0.1300801 17.00 23.00 6.00 17.01. 17:07 329 (NW) -22
V676 Aql p 10 0.57551 14.30 14.80 0.50 17.01. 17:07 276 (W) 3
V871 Cyg p 9 1.11876 14.40 14.90 0.50 17.01. 17:08 297 (NW) 21
OU Ser p 1 0.2967662 8.25 8.43 0.18 17.01. 17:08 338 (N) -21
V1229 Cen p 10 0.9911 9.23 9.52 0.29 17.01. 17:08 140 (SE) -66
IZ Lac p 1 0.7989215 12.50 12.80 0.30 17.01. 17:08 295 (NW) 55
IT Cnc p 6 0.363657 12.50 12.90 0.40 17.01. 17:08 68 (E) 9
DI Cir p 10 1.44876 11.30 11.70 0.40 17.01. 17:08 182 (S) -75
V658 Lyr p 1 0.33026 11.10 11.50 0.40 17.01. 17:08 316 (NW) 23
AC Cnc s 1 0.3004773 13.80 14.70 0.90 17.01. 17:08 73 (E) 3
EM Aur s 1 1.8219695 11.00 11.70 0.70 17.01. 17:08 91 (E) 53
V623 Ara p 10 1.7188 14.00 14.50 0.50 17.01. 17:09 237 (SW) -66
XZ Leo s 1 0.487737 10.60 11.10 0.50 17.01. 17:09 55 (NE) -5
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 17.01. 17:09 165 (S) 54
SS Tri p 10 2.305 14.50 15.00 0.50 17.01. 17:09 172 (S) 72
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 17.01. 17:09 241 (SW) -26
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 17.01. 17:09 284 (W) 40
VV Cet p 1 0.5223925 10.43 10.99 0.56 17.01. 17:09 200 (S) 36
V1369 Tau p 8 1.35569 12.35 12.75 0.40 17.01. 17:09 104 (E) 40
KN Vul p 1 0.3573295 13.00 13.40 0.40 17.01. 17:10 289 (W) 20
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 17.01. 17:10 342 (N) 0
V2612 Oph s 1 0.375305 9.35 9.70 0.35 17.01. 17:10 292 (W) -9
AF Pup p 10 0.3836773 13.30 13.50 0.20 17.01. 17:10 119 (SE) -33
TY Boo s 1 0.3171485 10.81 11.35 0.54 17.01. 17:10 348 (N) -4
WY Tau s 1 0.6927606 11.14 11.73 0.59 17.01. 17:10 95 (E) 39
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 17.01. 17:10 294 (NW) 30
V1239 Tau s 5 1.084796 10.66 10.66 0.00 17.01. 17:10 96 (E) 41
V599 Aur p 1 0.316533 11.67 11.96 0.29 17.01. 17:10 99 (E) 51
V507 Lyr p 7 0.366912 14.21 14.75 0.54 17.01. 17:11 303 (NW) 10
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 17.01. 17:11 290 (W) 24
CH Hya p 10 0.346546 14.50 15.50 1.00 17.01. 17:11 42 (NE) -65
FY Psc p 9 0.3562175 12.75 13.30 0.55 17.01. 17:11 220 (SW) 68
DE Dra p 10 5.29822 5.72 5.88 0.16 17.01. 17:11 319 (NW) 45
ET Del s 4 1.0107832 12.00 12.70 0.70 17.01. 17:11 265 (W) 15
V401 Cyg s 1 0.582725 10.64 11.13 0.49 17.01. 17:11 296 (NW) 18
V1065 Her s 4 0.397828 11.50 11.50 0.00 17.01. 17:11 313 (NW) 2
KR Nor p 10 0.83655 12.80 13.30 0.50 17.01. 17:11 229 (SW) -67
W UMa p 1 0.3336367 7.75 8.48 0.73 17.01. 17:11 35 (NE) 29
EE Cet s 3 0.379922 8.76 8.76 0.00 17.01. 17:12 162 (S) 48
V915 Cen p 10 1.403 7.91 8.50 0.59 17.01. 17:12 140 (SE) -67
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 17.01. 17:12 298 (NW) 20
V477 Cyg p 1 2.34698 8.50 9.34 0.84 17.01. 17:12 291 (W) 24
QR Car p 10 0.749008 10.00 10.50 0.50 17.01. 17:12 143 (SE) -55
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 17.01. 17:13 290 (W) 24
V552 Cyg p 10 4.74901 14.90 15.90 1.00 17.01. 17:13 292 (W) 25
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 17.01. 17:13 307 (NW) -17
LT Pav s 10 0.393674 11.40 12.20 0.80 17.01. 17:13 209 (SW) -48
FU Lac s 7 2.289106 15.80 15.80 0.00 17.01. 17:13 286 (W) 49
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.