Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 15:21 UTC
Civil Twilight (6°): 05:33 // 15:54 UTC
Nautical Twilight (12°): 04:54 // 16:33 UTC
Astronomical Twilight (18°): 04:16 // 17:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QV UMa p 6 0.311444 13.50 14.50 1.00 12.11. 19:26 21 (N) 14
QX Cyg s 8 0.8995035 14.30 14.50 0.20 12.11. 19:26 278 (W) 47
VW Phe p 10 1.74216 10.70 11.46 0.76 12.11. 19:26 164 (S) -4
HY Pav p 10 0.351657 11.40 12.30 0.90 12.11. 19:27 197 (S) -39
V1001 Cas s 1 0.429058 13.61 13.61 0.00 12.11. 19:27 320 (NW) 88
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 12.11. 19:27 267 (W) 44
V752 Sgr p 9 1.919605 12.00 12.50 0.50 12.11. 19:27 254 (W) -21
V870 Cep p 7 0.301066 10.93 11.17 0.24 12.11. 19:27 318 (NW) 70
DX Aqr s 7 0.9450115 6.37 6.37 0.00 12.11. 19:27 209 (SW) 18
V1799 Ori p 2 0.290304 12.90 13.90 1.00 12.11. 19:27 99 (E) 16
UZ For p 10 0.087865429 18.20 20.90 2.70 12.11. 19:27 133 (SE) 0
V445 Dra p 10 0.3214714 13.40 14.10 0.70 12.11. 19:28 336 (NW) 57
DD Com p 1 0.2692074 14.30 15.05 0.75 12.11. 19:28 352 (N) -18
V520 Cas p 1 0.489832 12.50 13.10 0.60 12.11. 19:28 340 (N) 84
V345 Ser p 10 0.372484 14.30 15.10 0.80 12.11. 19:28 309 (NW) -15
IQ Vel p 10 3.9262974 12.81 13.73 0.92 12.11. 19:28 76 (E) -68
AV Hya p 1 0.683401 10.20 10.77 0.57 12.11. 19:28 41 (NE) -27
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 12.11. 19:28 243 (SW) -7
HZ Her s 6 1.700166 12.80 12.80 0.00 12.11. 19:28 304 (NW) 18
V933 Cep p 10 0.48792 13.95 14.55 0.60 12.11. 19:28 357 (N) 59
RZ Tau p 1 0.4156763 10.08 10.71 0.63 12.11. 19:28 93 (E) 27
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 12.11. 19:29 302 (NW) 48
EH Lyn p 1 0.326743 13.00 13.28 0.28 12.11. 19:29 35 (NE) 3
SS Com p 1 0.412815 11.30 11.90 0.60 12.11. 19:29 347 (N) -20
AL Gem s 1 1.391343 9.80 9.85 0.05 12.11. 19:29 66 (NE) 7
V1355 Tau p 7 0.244668 13.00 13.00 0.00 12.11. 19:29 84 (E) 28
MS Vir s 1 0.3124379 9.34 9.67 0.33 12.11. 19:30 311 (NW) -49
CT Cet s 6 0.2564878 9.29 9.29 0.00 12.11. 19:30 163 (S) 18
V470 Hya p 7 0.395393 13.00 13.50 0.50 12.11. 19:30 63 (NE) -20
OT Cep s 3 0.4812313 12.70 13.30 0.60 12.11. 19:30 2 (N) 58
EI CMi p 8 0.362536 12.80 13.50 0.70 12.11. 19:30 66 (NE) -17
V489 Ser p 9 0.078847 19.20 21.00 1.80 12.11. 19:30 295 (NW) -20
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 12.11. 19:30 248 (W) 30
RS Ind s 7 0.624052 9.90 10.00 0.10 12.11. 19:30 194 (S) -33
V2544 Cyg s 1 2.093767 12.69 13.25 0.56 12.11. 19:30 273 (W) 51
V1148 Her p 10 0.2822545 12.50 13.10 0.60 12.11. 19:30 322 (NW) 21
GQ Boo p 1 0.3846402 12.65 13.07 0.42 12.11. 19:30 320 (NW) -5
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 12.11. 19:30 276 (W) 50
BC Eri p 1 0.527247 10.83 11.32 0.49 12.11. 19:31 113 (SE) 0
DM Vir p 2 4.6694335 8.75 9.50 0.75 12.11. 19:31 315 (NW) -43
U Her p 1 2.0510269 4.69 5.37 0.68 12.11. 19:31 300 (NW) 18
SX Lup p 5 0.685845 11.50 12.60 1.10 12.11. 19:31 258 (W) -52
V501 Cam p 9 0.454388 13.80 14.10 0.30 12.11. 19:31 10 (N) 42
PT Boo p 9 0.4466345 12.60 12.82 0.22 12.11. 19:31 325 (NW) 13
V1426 Aql p 4 1.175155 9.30 9.70 0.40 12.11. 19:31 259 (W) 15
V660 Pup p 10 0.8015 16.34 16.64 0.30 12.11. 19:31 115 (SE) -46
U CrB s 1 3.452211 7.66 7.72 0.06 12.11. 19:31 320 (NW) 3
NV Cen p 10 2.505348 13.40 14.10 0.70 12.11. 19:32 233 (SW) -76
VV Men p 10 0.43503 13.13 13.66 0.53 12.11. 19:32 160 (S) -42
V866 Cyg p 4 0.899182 13.70 14.40 0.70 12.11. 19:32 275 (W) 36
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.