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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:20 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 17.05. 01:35 81 (E) -8
OQ Dra p 7 0.3396745 13.20 13.80 0.60 17.05. 01:36 335 (NW) 45
V339 Lib p 9 0.339013 13.60 14.40 0.80 17.05. 01:36 217 (SW) 12
DY CVn s 1 0.2459495 12.00 12.00 0.00 17.05. 01:36 287 (W) 35
V582 Lyr p 1 0.255905 13.44 14.61 1.17 17.05. 01:36 139 (SE) 79
V480 Cas s 9 0.342013 14.60 14.70 0.10 17.05. 01:36 37 (NE) 29
V803 Cyg p 9 1.02647 14.30 15.50 1.20 17.05. 01:36 119 (SE) 71
V838 Cep p 10 0.532081 12.50 13.05 0.55 17.05. 01:36 44 (NE) 64
V1100 Her s 1 0.346931 10.92 10.92 0.00 17.05. 01:36 214 (SW) 79
EO Lac p 8 4.575354 12.70 14.60 1.90 17.05. 01:37 57 (NE) 53
BK Vul s 1 0.453463 12.80 12.80 0.00 17.05. 01:37 104 (E) 48
V987 Oph p 10 2.20285 14.45 15.05 0.60 17.05. 01:37 181 (S) 42
QT Lyr p 9 1.2461075 14.00 14.60 0.60 17.05. 01:37 142 (SE) 67
V350 Cas p 2 2.05726 13.20 14.60 1.40 17.05. 01:37 56 (NE) 46
V1105 Her p 5 0.321736 12.60 13.00 0.40 17.05. 01:37 184 (S) 71
V656 Pup p 10 0.32903 18.12 18.27 0.15 17.05. 01:37 275 (W) -78
V2787 Ori p 7 0.810979 10.40 10.70 0.30 17.05. 01:37 1 (N) -25
V922 Cyg p 7 1.422373 14.50 15.80 1.30 17.05. 01:37 135 (SE) 65
IZ Per s 4 3.687673 7.80 8.30 0.50 17.05. 01:37 40 (NE) 30
RX Ari p 1 1.0296285 9.40 10.00 0.60 17.05. 01:37 54 (NE) 0
V900 Mon s 6 0.298305 11.92 12.65 0.73 17.05. 01:37 359 (N) -36
EG CVn s 1 0.349276 13.00 13.50 0.50 17.05. 01:38 284 (W) 40
V558 And p 1 0.31092 15.62 16.10 0.48 17.05. 01:38 44 (NE) 20
BQ Phe p 10 0.218481 10.43 10.60 0.17 17.05. 01:38 124 (SE) -35
V1175 Her s 1 0.321199 10.89 11.04 0.15 17.05. 01:38 229 (SW) 54
DN Cen p 10 0.739009 12.90 13.60 0.70 17.05. 01:38 218 (SW) -34
PS Pup p 10 1.3422 6.62 6.62 0.00 17.05. 01:38 310 (NW) -71
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 17.05. 01:38 54 (NE) -9
V450 Peg p 1 0.556231 14.00 14.50 0.50 17.05. 01:38 102 (E) 45
NX Boo p 8 0.251135 13.02 13.40 0.38 17.05. 01:38 264 (W) 51
S Ant p 1 0.6483481 6.40 6.92 0.52 17.05. 01:38 282 (W) -48
V513 Her p 3 0.3037692 15.30 15.70 0.40 17.05. 01:38 200 (S) 63
V829 Her p 1 0.358153 11.90 12.50 0.60 17.05. 01:38 233 (SW) 69
EI CMi p 8 0.362536 12.80 13.50 0.70 17.05. 01:39 330 (NW) -35
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 17.05. 01:39 215 (SW) 30
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.05. 01:39 264 (W) 51
V2717 Oph p 9 0.336 15.00 15.50 0.50 17.05. 01:39 198 (S) 30
AH Cnc s 1 0.360455 13.31 13.68 0.37 17.05. 01:39 320 (NW) -20
V615 Cen p 10 0.4066609 13.70 14.00 0.30 17.05. 01:39 217 (SW) -30
AM Her p 1 0.128927 12.30 15.70 3.40 17.05. 01:39 258 (W) 89
IO Boo s 7 0.2711483 13.00 13.00 0.00 17.05. 01:39 266 (W) 37
MM Dra p 8 0.2644 14.54 14.90 0.36 17.05. 01:40 31 (NE) 70
V1104 Her s 1 0.227876 13.30 13.30 0.00 17.05. 01:40 242 (SW) 88
V426 Cam p 8 0.347835 13.50 14.00 0.50 17.05. 01:40 1 (N) 28
AS CrB p 1 0.380663 11.35 11.85 0.50 17.05. 01:40 253 (W) 61
GW Lac p 10 0.535875 15.00 16.00 1.00 17.05. 01:40 59 (NE) 50
MO Aqr p 2 0.3981435 9.95 10.28 0.33 17.05. 01:40 133 (SE) 27
V997 Cyg p 1 0.458224 14.10 14.90 0.80 17.05. 01:40 70 (E) 76
DK Peg p 1 1.631829 10.00 10.70 0.70 17.05. 01:40 91 (E) 14
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 17.05. 01:40 107 (E) 67
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.