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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:20 // 16:10 UTC
Civil Twilight (6°): 04:49 // 16:41 UTC
Nautical Twilight (12°): 04:12 // 17:19 UTC
Astronomical Twilight (18°): 03:34 // 17:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V337 Vir p 5 0.352857 13.30 14.10 0.80 15.10. 14:39 252 (W) 16
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 15.10. 14:39 70 (E) 53
AZ Vir s 1 0.3496644 10.74 11.37 0.63 15.10. 14:40 243 (SW) 26
PR Boo s 10 0.371281 13.70 13.70 0.00 15.10. 14:40 267 (W) 69
V415 Gem p 1 0.350606 12.40 12.70 0.30 15.10. 14:40 335 (NW) -21
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 15.10. 14:40 335 (NW) -21
AY CrB p 8 0.460476 13.50 14.10 0.60 15.10. 14:40 240 (SW) 61
GN Boo s 1 0.3016025 10.75 10.75 0.00 15.10. 14:41 248 (W) 56
V817 Cep p 10 0.451203 15.52 16.32 0.80 15.10. 14:41 50 (NE) 62
V938 Mon p 10 0.682 14.65 15.09 0.44 15.10. 14:41 313 (NW) -35
V640 Aql p 7 0.5612183 12.60 13.40 0.80 15.10. 14:41 132 (SE) 41
CX Vir p 1 0.7460773 9.80 10.45 0.65 15.10. 14:41 226 (SW) 12
V591 Aur p 8 1.10965 10.81 11.42 0.61 15.10. 14:41 5 (N) 0
SY Aps p 6 0.278908 12.20 13.60 1.40 15.10. 14:41 194 (S) -36
AK Lyr p 8 2.085373 12.80 14.10 1.30 15.10. 14:42 125 (SE) 58
BN Ari s 1 0.2993717 10.38 10.98 0.60 15.10. 14:42 41 (NE) -3
AD Phe p 10 0.379924 10.27 10.80 0.53 15.10. 14:42 100 (E) -47
V2701 Oph p 9 0.339611 12.00 12.50 0.50 15.10. 14:42 190 (S) 51
V384 Ser s 1 0.268729 11.90 12.30 0.40 15.10. 14:42 218 (SW) 61
PS Del p 9 0.753477 11.95 12.40 0.45 15.10. 14:42 116 (SE) 36
EU Psc p 8 1.692616 8.44 8.54 0.10 15.10. 14:42 50 (NE) -6
CHI Hya s 10 2.267695 5.64 5.90 0.25 15.10. 14:42 254 (W) -23
V436 Peg p 9 0.406733 13.35 13.57 0.22 15.10. 14:42 101 (E) 29
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 15.10. 14:43 24 (NE) -24
AH Aur s 1 0.4941067 10.20 10.70 0.50 15.10. 14:43 345 (N) -11
RV Lib p 9 10.72265 9.02 9.50 0.48 15.10. 14:43 220 (SW) 13
V404 Pav p 9 1.85188 13.15 15.00 1.85 15.10. 14:43 172 (S) -28
V542 Hya p 10 0.381025 10.28 10.40 0.12 15.10. 14:43 273 (W) -20
BY Peg s 1 0.341936 12.90 13.58 0.68 15.10. 14:43 89 (E) 37
WZ Crv p 9 1.78876 12.76 14.70 1.94 15.10. 14:43 241 (SW) -4
BG Lyn p 1 1.1998387 10.68 11.57 0.89 15.10. 14:44 331 (NW) 7
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 15.10. 14:44 123 (SE) 16
V538 And p 10 0.5188056 13.90 14.30 0.40 15.10. 14:44 42 (NE) 11
IL Boo s 6 0.347407 13.10 13.10 0.00 15.10. 14:44 281 (W) 58
V1033 Her s 1 0.298051 11.19 11.19 0.00 15.10. 14:44 198 (S) 67
XZ For p 9 0.308127 9.90 10.28 0.38 15.10. 14:44 90 (E) -52
KT Aps p 10 0.3742 15.00 15.30 0.30 15.10. 14:44 180 (S) -35
BD Dor p 9 0.785242 11.45 12.12 0.67 15.10. 14:44 142 (SE) -80
HN Cnc p 1 0.49451 11.10 11.50 0.40 15.10. 14:44 317 (NW) -13
V1104 Cen p 10 0.876112 9.91 10.27 0.36 15.10. 14:44 216 (SW) -40
V1053 Her s 1 0.287796 13.57 13.57 0.00 15.10. 14:45 183 (S) 76
FO Aur s 1 0.609759 14.30 14.30 0.00 15.10. 14:45 356 (N) -8
V593 Cen p 10 0.7553457 10.30 11.00 0.70 15.10. 14:45 209 (SW) -33
PY Vir s 1 0.311248 9.60 10.00 0.40 15.10. 14:45 246 (SW) 14
LZ Dra s 5 0.350349 12.00 12.00 0.00 15.10. 14:45 19 (N) 62
FP Lyn p 9 0.359085 11.36 11.69 0.33 15.10. 14:46 323 (NW) 9
V1732 Aql p 9 1.53002 12.20 12.80 0.60 15.10. 14:46 151 (SE) 37
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.10. 14:46 320 (NW) 36
TT Her s 1 0.912078 9.61 9.89 0.28 15.10. 14:46 193 (S) 56
CR Tri p 9 0.296078 14.10 14.80 0.70 15.10. 14:46 34 (NE) 1
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.