Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:27 UTC
Civil Twilight (6°): 02:49 // 19:03 UTC
Nautical Twilight (12°): 02:00 // 19:52 UTC
Astronomical Twilight (18°): 00:59 // 20:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AN UMa p 6 0.07975275 14.90 20.20 5.30 06.05. 18:25 123 (SE) 82
V524 Oph p 8 0.308917 13.00 13.80 0.80 06.05. 18:25 98 (E) -32
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 06.05. 18:26 27 (NE) 3
V390 Hya p 7 1.0797024 11.86 13.77 1.91 06.05. 18:26 220 (SW) 32
V1021 Her p 10 1.226588 13.62 14.05 0.43 06.05. 18:26 56 (NE) 39
V2766 Ori p 6 0.6032 15.00 15.30 0.30 06.05. 18:26 256 (W) 18
V442 Cep p 10 2.129141 6.93 7.06 0.13 06.05. 18:26 3 (N) 20
V947 Per s 6 0.297667 13.45 13.45 0.00 06.05. 18:27 296 (NW) 21
FK And p 10 2.269408 14.00 16.80 2.80 06.05. 18:27 329 (NW) 4
ES Oct p 10 0.510696 12.66 13.70 1.04 06.05. 18:27 174 (S) -60
V445 Cam p 10 0.30118 14.40 15.20 0.80 06.05. 18:27 343 (N) 55
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 06.05. 18:28 346 (N) -45
W Crv s 1 0.3880813 11.16 11.86 0.70 06.05. 18:28 153 (SE) 23
TX Ari p 2 2.691325 11.40 12.60 1.20 06.05. 18:28 303 (NW) 10
MU Mon p 10 1.2 14.10 14.60 0.50 06.05. 18:28 246 (SW) 33
LQ Com p 1 0.356835 12.80 13.30 0.50 06.05. 18:28 122 (SE) 56
AR CrB s 1 0.3973515 10.80 10.80 0.00 06.05. 18:28 76 (E) 25
OQ Boo s 8 0.398071 12.17 12.25 0.08 06.05. 18:29 86 (E) 34
RT CMa p 1 1.29374 11.40 12.90 1.50 06.05. 18:29 239 (SW) 2
V723 Per s 7 0.796424 12.24 12.50 0.26 06.05. 18:29 330 (NW) 22
V881 Mon p 8 1.69841 11.48 12.25 0.77 06.05. 18:29 243 (SW) 27
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 06.05. 18:29 66 (NE) -61
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 06.05. 18:29 23 (NE) 23
TZ Boo s 1 0.29716095 10.41 10.82 0.41 06.05. 18:30 74 (E) 42
V914 Cep s 10 0.38618 13.10 13.40 0.30 06.05. 18:30 359 (N) 38
V1222 Cen p 10 1.4329 16.83 16.85 0.02 06.05. 18:30 172 (S) -21
V1271 Her p 10 0.31962 14.20 14.70 0.50 06.05. 18:30 52 (NE) 22
NO Aqr p 9 0.32276 14.10 14.70 0.60 06.05. 18:30 39 (NE) -47
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 06.05. 18:30 39 (NE) 4
RX Ari p 1 1.0296285 9.40 10.00 0.60 06.05. 18:31 310 (NW) -2
GU Ori p 1 0.470682 12.90 14.30 1.40 06.05. 18:31 259 (W) 26
V473 And p 2 0.4013 13.80 14.30 0.50 06.05. 18:31 341 (N) 5
AS Cen p 10 0.3052373 13.00 13.20 0.20 06.05. 18:31 174 (S) -17
NR Boo s 2 0.356731 12.00 12.00 0.00 06.05. 18:31 101 (E) 23
V813 Cep p 10 0.338921 13.15 13.50 0.35 06.05. 18:31 18 (N) 25
BG UMa s 8 0.6630411 10.84 10.93 0.09 06.05. 18:31 59 (NE) 63
V1105 Her p 5 0.321736 12.60 13.00 0.40 06.05. 18:31 52 (NE) 9
V1335 Her p 10 0.59428 14.10 14.60 0.50 06.05. 18:31 52 (NE) 8
NX Boo p 8 0.251135 13.02 13.40 0.38 06.05. 18:31 82 (E) 39
V866 Cep p 10 0.3259 13.40 14.00 0.60 06.05. 18:32 4 (N) 28
V899 Her s 1 0.421169 7.93 7.93 0.00 06.05. 18:32 67 (NE) 24
VZ Psc p 1 0.2612592 10.20 10.45 0.25 06.05. 18:32 343 (N) -34
V1033 Her s 1 0.298051 11.19 11.19 0.00 06.05. 18:32 68 (E) 18
GW Tau p 1 0.6413225 11.20 11.90 0.70 06.05. 18:32 287 (W) 19
IX Boo s 8 0.35431 12.90 12.90 0.00 06.05. 18:32 100 (E) 40
GO Mus s 10 0.524 14.60 15.20 0.60 06.05. 18:33 170 (S) -37
AW Lup p 9 0.7783 12.00 13.20 1.20 06.05. 18:33 135 (SE) -28
V471 Tau p 1 0.5211834 9.40 9.71 0.31 06.05. 18:33 289 (W) 7
V676 Aql s 10 0.57551 14.30 14.80 0.50 06.05. 18:33 46 (NE) -23
V445 Hya p 9 1.50944 13.10 14.30 1.20 06.05. 18:33 169 (S) 6
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.