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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:33 // 15:52 UTC
Civil Twilight (6°): 06:00 // 16:25 UTC
Nautical Twilight (12°): 05:21 // 17:04 UTC
Astronomical Twilight (18°): 04:43 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V951 Cep p 10 0.551344 13.10 13.70 0.60 31.01. 08:10 18 (N) 49
BF Cru s 10 0.4988062 12.90 13.20 0.30 31.01. 08:10 215 (SW) -39
XZ Aqr p 8 2.05923 11.80 13.60 1.80 31.01. 08:10 117 (SE) 10
BG Vul p 1 0.4032397 12.90 13.70 0.80 31.01. 08:11 106 (E) 41
V337 UMa p 8 0.383365 13.70 14.25 0.55 31.01. 08:12 321 (NW) 24
V423 Cas p 8 1.83029 14.00 14.50 0.50 31.01. 08:12 27 (NE) 35
V580 Lyr s 1 0.289052 12.85 12.85 0.00 31.01. 08:12 140 (SE) 72
AT Peg p 1 1.146084 8.97 9.75 0.78 31.01. 08:12 105 (E) 23
V1238 Her s 4 0.3701515 9.53 9.53 0.00 31.01. 08:13 236 (SW) 78
V933 Cep p 10 0.48792 13.95 14.55 0.60 31.01. 08:13 15 (N) 51
AZ Col p 10 0.302105 11.31 11.72 0.41 31.01. 08:13 17 (N) -69
V442 Cam s 1 0.442643 13.05 13.05 0.00 31.01. 08:13 358 (N) 34
PV Pup p 9 1.660728 6.88 7.32 0.44 31.01. 08:13 318 (NW) -48
Y Crv p 7 0.329037 11.73 12.10 0.37 31.01. 08:13 253 (W) -5
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 31.01. 08:13 130 (SE) 40
V1274 Cen p 10 2.68153 16.15 16.17 0.02 31.01. 08:13 209 (SW) -35
AI Dra p 1 1.198816 7.05 8.09 1.04 31.01. 08:13 292 (W) 80
CF Tau p 1 2.75588 10.03 10.50 0.47 31.01. 08:14 27 (NE) -13
V532 And p 10 0.39902 13.50 13.80 0.30 31.01. 08:14 48 (NE) 17
V1016 Oph s 1 0.407161 13.10 14.10 1.00 31.01. 08:14 210 (SW) 30
CH Aur p 10 5.009974 14.80 16.60 1.80 31.01. 08:14 11 (N) -8
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 31.01. 08:14 109 (E) 56
AN UMa s 6 0.07975275 14.90 20.20 5.30 31.01. 08:14 310 (NW) 26
LU Lib p 10 0.351671 13.50 14.30 0.80 31.01. 08:14 212 (SW) 17
BS UMa p 1 0.3495099 13.70 14.00 0.30 31.01. 08:14 305 (NW) 27
EK Com p 1 0.266685 12.70 13.40 0.70 31.01. 08:14 279 (W) 29
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 31.01. 08:15 109 (E) -1
V553 And p 6 0.30903 17.12 17.68 0.56 31.01. 08:15 41 (NE) 18
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 31.01. 08:16 110 (E) 64
HL Dra p 1 0.944276 7.35 7.66 0.31 31.01. 08:16 30 (NE) 81
GN Boo s 1 0.3016025 10.75 10.75 0.00 31.01. 08:16 258 (W) 49
VV Cyg s 1 1.477048 13.00 13.20 0.20 31.01. 08:16 80 (E) 59
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 31.01. 08:16 121 (SE) 8
FF Cnc p 1 1.323107 10.83 11.40 0.57 31.01. 08:17 323 (NW) -15
V737 Cep s 8 0.2987665 11.95 12.30 0.35 31.01. 08:17 44 (NE) 60
V1138 Her p 10 0.4609 13.80 14.10 0.30 31.01. 08:17 282 (W) 69
V625 Car p 10 0.276942 11.15 12.00 0.85 31.01. 08:17 217 (SW) -57
V653 Lyr s 1 0.468813 11.23 11.56 0.33 31.01. 08:17 147 (SE) 80
VW Boo s 1 0.342319 10.50 10.93 0.43 31.01. 08:17 251 (W) 31
EW Del s 6 0.3923312 15.10 15.50 0.40 31.01. 08:18 129 (SE) 46
V625 Aur p 9 0.3309 16.85 17.43 0.58 31.01. 08:18 3 (N) -1
V645 And p 8 0.4125814 13.05 13.45 0.40 31.01. 08:18 58 (NE) 41
V360 Cas p 1 1.500584 12.10 13.40 1.30 31.01. 08:19 49 (NE) 43
V1189 Aql p 10 0.3154 13.50 14.50 1.00 31.01. 08:19 159 (S) 40
EM Tuc p 4 0.326575 12.16 12.76 0.60 31.01. 08:19 146 (SE) -45
DY Cet s 1 0.44079 9.47 9.47 0.00 31.01. 08:19 68 (E) -36
NR Boo p 2 0.356731 12.00 12.50 0.50 31.01. 08:19 241 (SW) 36
OO Cyg p 7 0.2620015 14.10 14.60 0.50 31.01. 08:19 111 (E) 67
FH Cru p 6 0.850703 13.10 13.22 0.12 31.01. 08:19 215 (SW) -40
V1038 Her p 1 0.26818 11.80 12.40 0.60 31.01. 08:20 222 (SW) 70
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.