Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:36 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BF Tri s 9 0.326566 14.00 14.50 0.50 21.01. 08:29 47 (NE) 5
V678 And p 8 0.361708 13.72 14.14 0.42 21.01. 08:29 57 (NE) 32
V1296 Sco p 10 5.8082 12.18 12.77 0.59 21.01. 08:29 187 (S) -4
VZ Psc s 1 0.2612592 10.20 10.43 0.23 21.01. 08:30 88 (E) 5
CH Hya s 10 0.346546 14.50 15.50 1.00 21.01. 08:30 238 (SW) -12
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 21.01. 08:30 171 (S) 40
V713 And p 10 0.318453 12.01 12.13 0.12 21.01. 08:31 64 (NE) 22
V426 Her s 9 0.4921282 15.50 15.80 0.30 21.01. 08:31 180 (S) 63
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 21.01. 08:31 253 (W) 65
V342 Her p 1 0.851731 10.50 11.30 0.80 21.01. 08:31 155 (SE) 63
NQ Cam s 1 0.362099 13.10 13.65 0.55 21.01. 08:31 348 (N) 35
V972 Her s 5 0.4430605 6.72 6.72 0.00 21.01. 08:31 164 (S) 72
FF Ara p 10 0.69901 13.30 14.00 0.70 21.01. 08:32 181 (S) -19
AP Leo s 1 0.430358 9.32 9.88 0.56 21.01. 08:32 279 (W) -1
V2659 Oph p 9 0.776761 12.83 13.85 1.02 21.01. 08:32 173 (S) 43
GM Gem s 8 1.35967 13.10 13.10 0.00 21.01. 08:32 335 (NW) -26
NN Ser p 1 0.1300801 17.00 23.00 6.00 21.01. 08:32 219 (SW) 47
V489 Ser p 9 0.078847 19.20 21.00 1.80 21.01. 08:32 212 (SW) 35
UY Vol p 1 0.159337785 16.90 23.00 6.10 21.01. 08:32 210 (SW) -66
V599 Aur s 1 0.316533 11.67 11.90 0.23 21.01. 08:32 6 (N) -8
V1414 Cyg p 1 1.4062545 13.60 14.80 1.20 21.01. 08:32 67 (NE) 48
HP Her p 10 0.476408 15.30 16.50 1.20 21.01. 08:32 206 (SW) 71
V1199 Her p 10 0.3355445 14.90 15.50 0.60 21.01. 08:32 213 (SW) 64
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 21.01. 08:33 313 (NW) -16
V488 And p 10 0.682193 12.55 12.90 0.35 21.01. 08:33 55 (NE) 24
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 21.01. 08:33 335 (NW) -25
V445 Cam p 10 0.30118 14.40 15.20 0.80 21.01. 08:33 357 (N) 39
V502 Hya p 7 2.494482 10.05 10.41 0.36 21.01. 08:33 297 (NW) -35
V730 Mon s 3 1.572317 8.85 8.95 0.10 21.01. 08:33 339 (N) -47
V648 And p 10 0.5321 13.45 14.10 0.65 21.01. 08:33 64 (NE) 31
V752 Cen s 2 0.370229 9.10 9.61 0.51 21.01. 08:33 244 (SW) -26
GX Boo s 6 0.38784 12.16 12.32 0.16 21.01. 08:33 259 (W) 41
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 21.01. 08:33 39 (NE) 38
V870 Cep p 7 0.301066 10.93 11.17 0.24 21.01. 08:34 46 (NE) 53
PX Car s 10 0.795101 9.65 10.10 0.45 21.01. 08:34 231 (SW) -82
TU CMi s 5 0.4334425 14.40 15.10 0.70 21.01. 08:34 327 (NW) -27
V622 Aur p 9 0.3043 15.13 15.32 0.19 21.01. 08:34 358 (N) -1
V941 Oph s 10 1.2497107 16.00 16.50 0.50 21.01. 08:34 175 (S) 48
V621 Pup p 10 0.390386 10.25 11.00 0.75 21.01. 08:34 264 (W) -67
V648 Ori s 1 0.8132357 11.50 12.20 0.70 21.01. 08:35 14 (N) -33
CW Aqr s 4 0.542909 10.70 10.80 0.10 21.01. 08:35 116 (SE) -1
V364 Per s 2 0.3394535 14.60 15.60 1.00 21.01. 08:35 34 (NE) 5
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 21.01. 08:35 170 (S) 23
MS Pav p 10 0.33474 13.70 14.60 0.90 21.01. 08:35 166 (S) -37
RU Mon s 1 3.584645 10.33 11.06 0.73 21.01. 08:35 333 (NW) -45
QT UMa p 6 0.473539 11.00 11.80 0.80 21.01. 08:35 323 (NW) 21
ET Boo p 1 0.64504 9.14 9.49 0.35 21.01. 08:35 279 (W) 64
AL Lep p 10 0.448643 9.45 9.78 0.33 21.01. 08:35 16 (N) -59
EM Aur s 1 1.8219695 11.00 11.70 0.70 21.01. 08:36 5 (N) -3
NR Boo p 2 0.356731 12.00 12.50 0.50 21.01. 08:36 235 (SW) 39
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.