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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:58 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:49 // 17:37 UTC
Astronomical Twilight (18°): 04:12 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XX LMi p 4 0.370979 12.42 12.56 0.14 20.02. 22:58 160 (S) 72
YZ Phe p 10 0.23472665 12.65 13.32 0.67 20.02. 22:58 255 (W) -54
CY Cha s 10 0.443751 13.50 14.00 0.50 20.02. 22:58 177 (S) -40
ES UMa p 1 0.5288515 11.00 11.40 0.40 20.02. 22:58 358 (N) 71
V1104 Her p 1 0.227876 13.30 14.10 0.80 20.02. 22:59 37 (NE) 21
V938 Mon p 10 0.682 14.65 15.09 0.44 20.02. 22:59 220 (SW) 28
ER Ara p 10 0.6326 13.40 14.50 1.10 20.02. 22:59 135 (SE) -52
CT Scl p 10 0.406798 11.91 12.12 0.21 20.02. 22:59 285 (W) -46
V417 Gem p 9 0.393382 9.80 9.92 0.12 20.02. 23:00 255 (W) 49
EH Lyn s 1 0.326743 13.00 13.00 0.00 20.02. 23:00 222 (SW) 71
GH Lac s 1 0.5326205 14.30 14.30 0.00 20.02. 23:00 354 (N) 8
PV Boo p 10 0.292588 14.51 15.14 0.63 20.02. 23:00 73 (E) 32
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 20.02. 23:00 17 (N) 15
V383 Mon p 2 0.6346866 14.70 15.40 0.70 20.02. 23:00 232 (SW) 25
IU Cnc s 1 0.421646 11.80 12.32 0.52 20.02. 23:00 205 (SW) 51
DI CVn s 1 0.305966 13.60 13.60 0.00 20.02. 23:00 105 (E) 60
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 20.02. 23:00 26 (NE) 17
BN Ari p 1 0.2993717 10.38 11.02 0.64 20.02. 23:00 308 (NW) 4
SY Aps s 6 0.278908 12.20 12.20 0.00 20.02. 23:01 158 (S) -41
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 20.02. 23:01 24 (NE) 0
FU CVn s 7 0.962121 11.20 11.50 0.30 20.02. 23:01 80 (E) 50
V393 Gem p 9 0.3639 16.90 17.14 0.24 20.02. 23:01 263 (W) 38
HP Pav p 10 0.2978 14.90 15.70 0.80 20.02. 23:01 159 (S) -65
AV For p 10 1.8797 8.63 8.72 0.09 20.02. 23:01 269 (W) -39
TW Cet p 1 0.3168513 10.43 11.18 0.75 20.02. 23:01 283 (W) -38
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.02. 23:01 111 (E) 79
FX Eri p 8 0.292345 9.70 9.97 0.27 20.02. 23:01 245 (SW) -35
RU Col p 10 0.5128272 11.44 12.06 0.62 20.02. 23:02 234 (SW) -10
CP Psc s 1 0.6840085 10.69 10.69 0.00 20.02. 23:02 325 (NW) 1
V589 Aur p 10 1.16 12.20 12.90 0.70 20.02. 23:02 295 (NW) 38
WZ Mic p 10 1 12.90 14.40 1.50 20.02. 23:02 68 (E) -76
V737 Cep s 8 0.2987665 11.95 12.30 0.35 20.02. 23:02 5 (N) 24
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 20.02. 23:02 21 (N) -6
OZ Boo p 9 0.324084 13.90 14.15 0.25 20.02. 23:02 80 (E) 30
MQ Peg s 3 0.379386 13.39 13.39 0.00 20.02. 23:02 351 (N) -11
MT Boo p 6 0.3653325 13.45 13.95 0.50 20.02. 23:03 72 (E) 42
UU Aqr p 1 0.16358045 10.90 12.60 1.70 20.02. 23:03 359 (N) -44
V506 And p 9 0.34345 13.60 14.40 0.80 20.02. 23:03 327 (NW) -1
V483 Hya p 10 0.407496 12.25 12.55 0.30 20.02. 23:03 207 (SW) 26
V431 Lac p 10 0.869077 14.30 15.60 1.30 20.02. 23:03 356 (N) 7
V343 Lac p 10 6.47138 11.30 11.60 0.30 20.02. 23:03 359 (N) 13
V732 Her s 2 0.3567417 13.20 13.80 0.60 20.02. 23:03 48 (NE) 23
KR Com s 1 0.4079692 7.27 7.27 0.00 20.02. 23:03 112 (E) 40
LU Pav p 10 1.2064 15.00 15.50 0.50 20.02. 23:03 127 (SE) -68
V793 Cas p 10 1.652283 7.93 8.22 0.29 20.02. 23:04 338 (N) 42
V1159 Her p 10 0.28735 13.30 14.00 0.70 20.02. 23:04 55 (NE) 34
V831 Oph p 10 0.62616 13.80 14.90 1.10 20.02. 23:04 65 (NE) -9
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 20.02. 23:04 90 (E) -5
EL Boo s 1 0.4137625 9.38 9.38 0.00 20.02. 23:04 96 (E) 24
GH Boo s 1 0.65951 11.90 11.90 0.00 20.02. 23:04 92 (E) 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.