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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V644 Aur p 7 0.78045 11.22 11.53 0.31 24.05. 14:39 235 (SW) 67
V1234 Tau p 7 0.387939 12.60 13.00 0.40 24.05. 14:40 243 (SW) 32
GH Cam p 10 0.59987 13.80 17.00 3.20 24.05. 14:40 323 (NW) 55
MU Aqr p 3 0.2722205 11.30 11.80 0.50 24.05. 14:40 341 (N) -40
V400 Lyr s 1 0.253427 12.70 12.70 0.00 24.05. 14:40 7 (N) -2
EY Lac s 5 2.277929 13.80 13.80 0.00 24.05. 14:40 335 (NW) 20
V462 Cam p 10 0.952241 14.26 14.26 0.00 24.05. 14:40 351 (N) 65
AK Her s 1 0.4215225 8.29 8.64 0.35 24.05. 14:40 39 (NE) -15
GY Lib s 9 0.519098 12.30 12.30 0.00 24.05. 14:40 76 (E) -20
W Crv p 1 0.3880813 11.16 12.50 1.34 24.05. 14:41 118 (SE) 6
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.05. 14:41 55 (NE) 15
NV Dra s 5 1.057161 12.85 13.30 0.45 24.05. 14:41 21 (N) 60
V473 And p 2 0.4013 13.80 14.30 0.50 24.05. 14:41 314 (NW) 19
V383 Gem p 2 0.757285 12.78 13.60 0.82 24.05. 14:41 211 (SW) 61
V449 Nor p 10 0.4046 15.51 15.75 0.24 24.05. 14:41 124 (SE) -55
V466 Hya p 10 0.362994 11.20 11.50 0.30 24.05. 14:42 173 (S) 39
GU Boo s 1 0.4887296 13.10 13.10 0.00 24.05. 14:42 52 (NE) 13
GT Boo p 2 0.568922 12.10 12.40 0.30 24.05. 14:42 50 (NE) 17
V1068 Her p 1 0.394304 12.40 13.00 0.60 24.05. 14:42 21 (N) 12
V546 Cas p 8 1.106205 14.20 14.80 0.60 24.05. 14:42 327 (NW) 34
TY Boo s 1 0.3171485 10.81 11.35 0.54 24.05. 14:42 55 (NE) 17
LT Pav p 10 0.393674 11.40 12.20 0.80 24.05. 14:43 179 (S) -69
RV CVn p 1 0.2695671 13.75 14.36 0.61 24.05. 14:43 73 (E) 23
V396 Mon s 1 0.3963436 12.60 13.50 0.90 24.05. 14:43 205 (SW) 41
V497 And p 10 0.3051 14.70 15.50 0.80 24.05. 14:43 305 (NW) 15
AW Vir p 1 0.3539976 11.00 11.81 0.81 24.05. 14:43 93 (E) 6
LY And p 4 0.345031 13.80 14.65 0.85 24.05. 14:43 293 (NW) 33
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 24.05. 14:43 3 (N) -3
V355 Cam p 10 0.437059 12.20 12.60 0.40 24.05. 14:44 300 (NW) 59
LM Cnc p 5 0.315801 12.00 12.50 0.50 24.05. 14:44 157 (SE) 52
V402 Vul p 10 1.49939 8.32 8.45 0.13 24.05. 14:44 348 (N) -12
EL Tuc s 7 0.3420282 13.00 13.50 0.50 24.05. 14:45 217 (SW) -55
EM Lac p 1 0.3891351 12.50 13.09 0.59 24.05. 14:45 338 (N) 19
EM Cyg s 1 0.2909091 11.90 11.90 0.00 24.05. 14:45 3 (N) -9
V737 Aql p 9 1.033732 14.90 15.60 0.70 24.05. 14:45 359 (N) -25
V899 Her s 1 0.421169 7.93 7.93 0.00 24.05. 14:45 40 (NE) 4
V489 And p 8 0.422756 12.00 13.00 1.00 24.05. 14:45 303 (NW) 6
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 24.05. 14:45 314 (NW) -44
V357 Aps p 7 0.304565 14.00 14.30 0.30 24.05. 14:45 162 (S) -53
DZ Cas s 1 0.784886 11.60 12.00 0.40 24.05. 14:45 329 (NW) 26
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 24.05. 14:46 5 (N) 11
VW Cep s 1 0.2783115 7.23 7.56 0.33 24.05. 14:46 357 (N) 36
RY Cnc p 1 1.092946 12.99 15.52 2.53 24.05. 14:46 159 (S) 59
EM Tuc s 4 0.326575 12.16 12.16 0.00 24.05. 14:46 218 (SW) -55
V1144 Her p 10 0.25497 14.60 15.40 0.80 24.05. 14:46 42 (NE) 16
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 24.05. 14:46 299 (NW) -34
V431 Gem p 10 0.254 17.50 17.70 0.20 24.05. 14:47 189 (S) 64
FQ Vir s 3 0.749603 10.10 10.90 0.80 24.05. 14:47 98 (E) -13
XY Leo p 1 0.2841029 9.45 9.93 0.48 24.05. 14:47 131 (SE) 49
LU Lib p 10 0.351671 13.50 14.30 0.80 24.05. 14:47 79 (E) -31
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.