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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:58 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:29 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V411 Lyr p 6 0.582626 13.50 14.50 1.00 30.05. 01:47 189 (S) 75
V745 Cen p 9 3.025101 9.40 10.30 0.90 30.05. 01:47 214 (SW) -36
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 30.05. 01:47 182 (S) 10
EO Aur s 5 4.065648 7.56 7.89 0.33 30.05. 01:48 24 (NE) 1
V807 Cyg p 9 0.798763 14.20 15.10 0.90 30.05. 01:48 158 (S) 77
V914 Cep p 10 0.38618 13.10 13.40 0.30 30.05. 01:48 17 (N) 56
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 30.05. 01:48 174 (S) 73
V1172 Her p 4 0.236167 12.00 12.50 0.50 30.05. 01:48 242 (SW) 41
TV Eri p 10 1.298462 12.92 13.55 0.63 30.05. 01:48 82 (E) -32
V947 Per p 6 0.297667 13.45 14.05 0.60 30.05. 01:48 39 (NE) 3
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 30.05. 01:48 295 (NW) -14
PP Lac p 1 0.4011613 11.10 12.00 0.90 30.05. 01:48 64 (NE) 59
EP And s 1 0.4041085 11.90 12.50 0.60 30.05. 01:48 54 (NE) 30
IV Dra s 4 0.2681055 13.70 13.70 0.00 30.05. 01:49 298 (NW) 56
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 30.05. 01:49 125 (SE) 10
EX Psc s 1 0.289482 12.00 12.00 0.00 30.05. 01:49 99 (E) 15
GK Aqr p 1 0.327415 12.40 13.60 1.20 30.05. 01:49 128 (SE) 26
V345 Dra p 10 0.291903 13.20 13.45 0.25 30.05. 01:49 292 (W) 59
OZ Boo p 9 0.324084 13.90 14.15 0.25 30.05. 01:49 269 (W) 39
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 30.05. 01:50 61 (NE) 43
V524 Oph p 8 0.308917 13.00 13.80 0.80 30.05. 01:50 204 (SW) 7
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 30.05. 01:50 175 (S) 71
TU UMi s 4 0.377268 8.84 8.84 0.00 30.05. 01:50 339 (N) 54
CZ Peg p 9 0.562229 13.40 14.40 1.00 30.05. 01:50 117 (SE) 52
GX Boo s 6 0.38784 12.16 12.32 0.16 30.05. 01:51 279 (W) 25
MY Cam p 10 1.1754514 9.80 10.15 0.35 30.05. 01:51 27 (NE) 25
V1306 Her s 1 0.370368 11.70 12.10 0.40 30.05. 01:51 252 (W) 73
UV Hyi p 10 0.8170424 12.08 12.81 0.73 30.05. 01:51 153 (SE) -57
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 30.05. 01:51 339 (N) -16
NQ Cam p 1 0.362099 13.10 13.80 0.70 30.05. 01:51 358 (N) 33
V934 Mon p 9 0.509444 12.60 13.20 0.60 30.05. 01:51 2 (N) -41
BI Cas p 8 2.19864 12.10 12.84 0.74 30.05. 01:51 41 (NE) 47
EQ Per p 4 1.485827 14.00 15.70 1.70 30.05. 01:51 39 (NE) 27
VV Cyg p 1 1.477048 13.00 14.30 1.30 30.05. 01:52 94 (E) 72
RT And s 1 0.62892951 8.55 8.88 0.33 30.05. 01:52 62 (NE) 55
AQ Psc p 1 0.4756052 8.60 8.96 0.36 30.05. 01:52 85 (E) 6
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 30.05. 01:52 202 (S) 8
V1425 Cyg p 7 1.252387 7.70 8.15 0.45 30.05. 01:52 61 (NE) 73
DE CMa s 10 0.6959637 13.00 13.40 0.40 30.05. 01:52 359 (N) -67
V497 Ara p 9 1.14085 12.60 14.00 1.40 30.05. 01:52 199 (S) -19
LT Cam s 2 0.2766042 14.50 14.50 0.00 30.05. 01:53 11 (N) 21
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 30.05. 01:53 276 (W) 48
V1137 Her p 10 0.37083 14.30 14.70 0.40 30.05. 01:53 291 (W) 56
HY Gem p 5 0.351013 16.70 17.50 0.80 30.05. 01:53 12 (N) -17
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 30.05. 01:53 17 (N) -19
V808 Aql p 10 1.573871 13.10 14.00 0.90 30.05. 01:53 185 (S) 30
V2712 Ori p 10 0.346489 12.54 12.82 0.28 30.05. 01:53 38 (NE) -43
V668 Ori p 9 0.8242318 14.50 15.20 0.70 30.05. 01:53 18 (N) -18
KV Peg s 5 0.4577795 11.73 11.73 0.00 30.05. 01:54 134 (SE) 50
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 30.05. 01:54 139 (SE) 74
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.