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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:54 // 16:31 UTC
Civil Twilight (6°): 05:23 // 17:03 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:08 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V579 And p 10 0.338094 12.50 12.80 0.30 23.02. 03:52 46 (NE) 12
V687 Sgr p 9 0.646156 12.50 13.30 0.80 23.02. 03:52 143 (SE) -4
V392 Cas p 10 4.54058 13.80 14.60 0.80 23.02. 03:52 7 (N) 30
OP Boo p 10 0.311443 12.80 13.10 0.30 23.02. 03:52 354 (N) 86
V981 Oph p 8 1.428512 13.10 14.20 1.10 23.02. 03:52 125 (SE) 39
V640 Aur s 1 0.3279975 12.52 13.00 0.48 23.02. 03:52 333 (NW) 19
V839 Cep s 9 9.9634 9.93 9.93 0.00 23.02. 03:52 43 (NE) 42
V405 Gem p 1 0.462107 10.88 11.04 0.16 23.02. 03:52 307 (NW) -8
KR Lac s 10 0.937688 15.40 15.80 0.40 23.02. 03:52 43 (NE) 28
V870 Ara p 7 0.399826 9.00 9.39 0.40 23.02. 03:53 155 (SE) -23
BI Vul p 1 0.2518236 14.15 14.90 0.75 23.02. 03:53 69 (E) 18
V839 Cen p 8 0.330936 9.51 10.13 0.62 23.02. 03:53 205 (SW) -1
AE Phe p 1 0.362374 7.56 8.25 0.69 23.02. 03:53 97 (E) -75
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 23.02. 03:53 283 (W) 6
FO Aur p 1 0.609759 14.30 14.90 0.60 23.02. 03:53 328 (NW) -1
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 23.02. 03:53 124 (SE) 7
MS Pav p 10 0.33474 13.70 14.60 0.90 23.02. 03:54 157 (SE) -45
FG Gem s 1 0.819128 11.60 11.60 0.00 23.02. 03:54 308 (NW) -7
V891 Aql s 10 0.419508 15.40 15.80 0.40 23.02. 03:54 106 (E) 13
V1094 Her p 1 0.392119 12.60 13.10 0.50 23.02. 03:54 108 (E) 61
KN Vul p 1 0.3573295 13.00 13.40 0.40 23.02. 03:54 84 (E) 32
LT Eri p 1 0.17017 15.00 18.72 3.72 23.02. 03:54 339 (N) -45
V1119 Her s 4 0.723403 10.05 10.27 0.22 23.02. 03:55 148 (SE) 42
KT Aps s 10 0.3742 15.00 15.20 0.20 23.02. 03:55 170 (S) -37
V624 Aur p 7 0.7077 15.91 16.40 0.49 23.02. 03:55 330 (NW) 6
V1851 Ori p 1 0.276946 12.00 12.50 0.50 23.02. 03:55 326 (NW) -24
V341 Dra p 8 1.650422 10.10 10.43 0.33 23.02. 03:55 12 (N) 71
V726 Cyg s 1 0.497971 12.70 12.80 0.10 23.02. 03:55 69 (E) 38
PZ Cam p 10 0.28589 13.20 13.50 0.30 23.02. 03:55 354 (N) 24
AH Cnc s 1 0.360455 13.31 13.68 0.37 23.02. 03:56 281 (W) 6
V724 Aql s 1 0.517599 11.10 11.57 0.47 23.02. 03:56 104 (E) 12
TY Men p 9 0.4616664 8.08 8.56 0.48 23.02. 03:56 189 (S) -57
HX Eri p 10 0.80615 12.60 13.20 0.60 23.02. 03:57 2 (N) -59
V343 UMa p 1 0.560642 14.20 14.70 0.50 23.02. 03:57 300 (NW) 50
V591 Vir s 7 0.350949 12.90 12.90 0.00 23.02. 03:57 190 (S) 43
V474 Peg p 10 0.442868 14.60 14.78 0.18 23.02. 03:57 58 (NE) 20
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 23.02. 03:57 77 (E) -28
AF Pup p 10 0.3836773 13.30 13.50 0.20 23.02. 03:57 247 (SW) -40
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 23.02. 03:57 134 (SE) 2
GU Vul s 2 0.774228 11.60 12.20 0.60 23.02. 03:58 87 (E) 33
VX Lac s 1 1.0744975 10.90 10.90 0.00 23.02. 03:58 49 (NE) 16
MT Cas p 1 0.313878 13.30 14.13 0.83 23.02. 03:58 26 (NE) 21
LO Cyg p 1 0.629214 13.10 13.70 0.60 23.02. 03:58 52 (NE) 29
V527 Mon p 2 0.824573 12.20 12.90 0.70 23.02. 03:58 295 (NW) -22
BH Del s 5 1.614156 13.20 13.20 0.00 23.02. 03:58 90 (E) 18
V717 Car p 9 0.9533071 10.44 10.94 0.50 23.02. 03:59 215 (SW) -33
EK Pav p 10 0.5805 16.50 17.20 0.70 23.02. 03:59 160 (S) -40
EK CMi p 8 0.660752 11.53 11.97 0.44 23.02. 03:59 285 (W) -12
YY Eri p 1 0.3214963 8.37 9.04 0.67 23.02. 03:59 337 (NW) -49
KW Per p 1 0.93126 10.50 11.50 1.00 23.02. 03:59 11 (N) 14
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.