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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:53 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:05 UTC
Astronomical Twilight (18°): 04:43 // 17:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V579 Per s 8 0.465618 7.87 7.94 0.07 01.02. 10:08 45 (NE) 17
UV Hyi p 10 0.8170424 12.08 12.81 0.73 01.02. 10:09 152 (SE) -55
FF Ara p 10 0.69901 13.30 14.00 0.70 01.02. 10:09 199 (S) -23
DY Cet p 1 0.44079 9.47 10.05 0.58 01.02. 10:09 91 (E) -18
BZ Leo s 8 0.2697257 15.30 15.80 0.50 01.02. 10:09 310 (NW) -2
V432 Per s 1 0.3833085 11.00 11.60 0.60 01.02. 10:09 48 (NE) 22
LT Gem p 9 1.3606 9.35 9.51 0.16 01.02. 10:09 23 (NE) -13
PT Vir s 7 0.3081795 13.38 13.50 0.12 01.02. 10:09 294 (NW) -6
V660 Cyg p 10 5.47827 14.30 15.30 1.00 01.02. 10:09 104 (E) 69
HT Lyr p 8 0.8619849 13.20 13.70 0.50 01.02. 10:09 247 (SW) 69
ZZ Eri s 3 0.45206 13.90 14.40 0.50 01.02. 10:09 70 (E) -30
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 01.02. 10:10 184 (S) 79
V391 Vir s 1 0.3543161 12.21 12.60 0.39 01.02. 10:10 290 (W) -12
V362 Cam p 9 0.720745 11.60 12.10 0.50 01.02. 10:10 23 (NE) 31
V634 Aur p 9 0.4509 15.00 15.27 0.27 01.02. 10:10 24 (NE) 4
V457 Mon s 4 0.950954 13.60 14.30 0.70 01.02. 10:10 20 (N) -40
IO Cnc s 1 0.347694 13.00 12.00 -1.00 01.02. 10:10 339 (N) -21
V2644 Oph p 9 1.27748 12.80 13.25 0.45 01.02. 10:10 210 (SW) 5
V502 And s 6 0.318892 13.80 14.15 0.35 01.02. 10:10 82 (E) 34
V382 Gem p 9 1.446297 10.22 10.57 0.35 01.02. 10:10 19 (N) -22
FU Eri p 10 1.87221 9.25 9.59 0.34 01.02. 10:11 113 (SE) -43
Z Crv p 8 0.504752 14.00 16.50 2.50 01.02. 10:11 270 (W) -32
NP Del p 10 0.777808 8.89 8.97 0.08 01.02. 10:11 157 (SE) 54
V1067 Her p 1 0.258109 12.58 13.21 0.63 01.02. 10:11 267 (W) 66
V616 Ara s 10 4.995218 8.20 8.20 0.00 01.02. 10:11 208 (SW) -14
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 01.02. 10:11 144 (SE) 28
V512 And p 10 0.745331 11.80 12.50 0.70 01.02. 10:11 76 (E) 36
V1147 Her p 10 0.254469 13.80 14.30 0.50 01.02. 10:12 284 (W) 50
MR Cas p 1 0.352936 14.90 15.70 0.80 01.02. 10:12 52 (NE) 54
EL Aqr s 1 0.48141 10.38 10.38 0.00 01.02. 10:12 121 (SE) 14
V625 And p 10 0.2495793 14.20 14.80 0.60 01.02. 10:13 92 (E) 52
V1045 Her p 1 0.510283 10.90 11.40 0.50 01.02. 10:13 279 (W) 62
AK Men p 10 0.41244 9.13 9.28 0.15 01.02. 10:13 165 (S) -54
CP Cam p 3 0.796712 10.75 11.23 0.48 01.02. 10:13 31 (NE) 37
V1222 Tau p 4 0.295362 13.28 13.64 0.36 01.02. 10:13 67 (NE) -7
SX Gem s 1 1.3668748 11.00 11.30 0.30 01.02. 10:13 22 (N) -17
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 01.02. 10:13 257 (W) 84
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 01.02. 10:13 126 (SE) 72
TU Boo p 1 0.324284 11.80 12.50 0.70 01.02. 10:13 290 (W) 23
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 01.02. 10:14 128 (SE) 67
HI Leo p 1 0.3115905 10.90 11.60 0.70 01.02. 10:14 305 (NW) -24
V448 Cen p 10 0.3374915 13.60 14.30 0.70 01.02. 10:14 259 (W) -39
OS Boo p 10 0.275727 13.80 14.10 0.30 01.02. 10:14 292 (W) 41
V423 Tau s 6 0.682416 15.70 15.80 0.10 01.02. 10:14 29 (NE) -10
V1834 Ori p 7 1.51058 6.85 6.94 0.09 01.02. 10:14 49 (NE) -19
LX Ser p 1 0.1584325 13.30 17.40 4.10 01.02. 10:14 264 (W) 30
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 01.02. 10:14 1 (N) -41
OU Ser s 1 0.2967662 8.25 8.43 0.18 01.02. 10:14 265 (W) 25
V579 Lyr p 1 0.242906 12.77 13.25 0.48 01.02. 10:15 249 (W) 76
V934 Cep s 7 0.431014 13.02 13.45 0.43 01.02. 10:15 31 (NE) 60
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.