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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

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

Sunrise // Sunset: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EQ UMa s 6 0.3581533 12.40 12.60 0.20 15.05. 21:52 310 (NW) 39
V625 Pup p 10 0.446394 9.43 10.07 0.64 15.05. 21:52 245 (SW) -34
V457 Mon s 4 0.950954 13.60 14.30 0.70 15.05. 21:52 287 (W) -16
V981 Cyg s 10 0.507662 14.50 15.00 0.50 15.05. 21:52 50 (NE) 45
RT Scl p 9 0.51156 10.31 10.99 0.68 15.05. 21:52 52 (NE) -58
CW Aqr s 4 0.542909 10.70 10.80 0.10 15.05. 21:52 80 (E) -31
BD Pav p 10 0.1793015 12.40 16.21 3.81 15.05. 21:53 146 (SE) -30
V1115 Cas s 1 0.323283 13.00 13.00 0.00 15.05. 21:53 8 (N) 16
U Sge p 1 3.38062 6.45 9.28 2.83 15.05. 21:53 90 (E) 26
CQ Ser s 5 0.7600617 10.70 11.10 0.40 15.05. 21:53 126 (SE) 10
GI CVn s 8 0.30316 14.10 14.60 0.50 15.05. 21:53 242 (SW) 84
KO Ara s 9 0.3825476 13.30 13.30 0.00 15.05. 21:53 151 (SE) -22
V784 Aql s 4 0.5876933 14.20 14.80 0.60 15.05. 21:53 85 (E) 14
DW UMa s 1 0.13660653 15.10 16.60 1.50 15.05. 21:53 308 (NW) 56
KQ Gem s 1 0.4079905 14.00 14.60 0.60 15.05. 21:54 300 (NW) -4
RR Cen s 9 0.6056895 7.27 7.63 0.36 15.05. 21:54 182 (S) -18
V1073 Her s 1 0.2942815 11.00 11.00 0.00 15.05. 21:54 91 (E) 47
V401 Pav p 10 0.327112 11.32 11.90 0.58 15.05. 21:54 157 (SE) -33
V1103 Her s 1 0.2913524 11.90 11.90 0.00 15.05. 21:54 90 (E) 48
V870 Cep s 7 0.301066 10.93 11.15 0.22 15.05. 21:54 31 (NE) 34
V923 Her s 8 1.364757 9.10 9.10 0.00 15.05. 21:54 113 (SE) 57
V342 Her s 1 0.851731 10.50 10.70 0.20 15.05. 21:54 97 (E) 39
IW TrA p 10 0.3146 14.20 14.60 0.40 15.05. 21:55 164 (S) -26
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 15.05. 21:55 72 (E) 35
V802 Aql p 6 0.267608 13.40 14.30 0.90 15.05. 21:55 110 (E) 12
EQ Com p 1 0.3618824 14.40 15.90 1.50 15.05. 21:55 218 (SW) 53
V1066 Her s 1 0.539622 11.80 11.80 0.00 15.05. 21:55 75 (E) 59
GW Cep s 1 0.3188312 11.40 12.00 0.60 15.05. 21:55 3 (N) 40
V737 Cep s 8 0.2987665 11.95 12.30 0.35 15.05. 21:55 34 (NE) 38
DZ Psc p 1 0.366136 10.86 11.32 0.46 15.05. 21:55 27 (NE) -14
V357 Aps p 7 0.304565 14.00 14.30 0.30 15.05. 21:56 176 (S) -39
V583 Sco p 10 0.994731 12.30 13.20 0.90 15.05. 21:56 152 (SE) -3
V1309 Her p 9 0.369883 12.00 12.75 0.75 15.05. 21:56 80 (E) 55
V335 Ori p 10 3.08983 14.90 17.00 2.10 15.05. 21:56 313 (NW) -5
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 15.05. 21:56 58 (NE) 43
V423 Nor p 10 1.2601 16.75 17.05 0.30 15.05. 21:56 169 (S) -18
HN Psc p 10 0.329519 10.75 10.95 0.20 15.05. 21:56 13 (N) -6
FG Hya p 1 0.3278324 9.90 10.28 0.38 15.05. 21:56 273 (W) 2
EX Ara p 10 3.44947 14.40 15.80 1.40 15.05. 21:56 156 (SE) -23
PS Vir s 1 0.289806 12.00 12.30 0.30 15.05. 21:56 230 (SW) 36
AG Per s 1 2.02873 6.69 7.00 0.31 15.05. 21:56 340 (N) -4
V479 Cam p 7 0.325394 13.25 13.70 0.45 15.05. 21:56 339 (N) 44
QQ Boo s 8 0.2764765 12.45 12.45 0.00 15.05. 21:57 108 (E) 79
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 15.05. 21:57 64 (NE) 23
AF LMi p 6 0.406597 14.00 14.60 0.60 15.05. 21:57 271 (W) 44
V648 Lyr s 1 0.368752 13.22 13.62 0.40 15.05. 21:57 80 (E) 50
EH Hya p 10 0.2969053 14.20 15.00 0.80 15.05. 21:58 210 (SW) 1
V582 Lyr s 1 0.255905 13.44 13.44 0.00 15.05. 21:58 75 (E) 45
V1095 Her s 1 0.415379 11.90 11.90 0.00 15.05. 21:58 85 (E) 60
DE Mic p 10 0.410687 7.65 8.05 0.40 15.05. 21:58 110 (E) -32
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.