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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:45 UTC
Astronomical Twilight (18°): 01:10 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HQ Pav p 10 0.9262 12.50 12.80 0.30 04.05. 06:42 194 (S) -31
HY Gem s 5 0.351013 16.70 17.50 0.80 04.05. 06:43 53 (NE) -1
V589 Aur p 10 1.16 12.20 12.90 0.70 04.05. 06:43 56 (NE) 29
MX Ser p 4 0.30776 13.20 13.68 0.48 04.05. 06:43 272 (W) -6
V363 UMa p 10 0.379116 13.75 14.05 0.30 04.05. 06:43 330 (NW) 25
V692 And s 6 0.33802 12.50 12.50 0.00 04.05. 06:44 106 (E) 78
V881 Per s 1 0.387377 10.71 11.01 0.30 04.05. 06:44 78 (E) 42
V836 Cep p 10 0.418772 13.25 13.60 0.35 04.05. 06:44 321 (NW) 73
V505 Sgr p 1 1.182866 6.46 7.51 1.05 04.05. 06:44 220 (SW) 16
SZ Hor p 10 0.62511 10.96 11.74 0.78 04.05. 06:44 143 (SE) -30
RZ Tau p 1 0.4156763 10.08 10.71 0.63 04.05. 06:44 77 (E) 14
KZ Eri p 8 0.94268 11.30 11.70 0.40 04.05. 06:44 103 (E) 9
OS Aqr p 9 0.586773 12.00 12.60 0.60 04.05. 06:44 198 (S) 25
V385 Ser p 7 0.3129555 12.00 12.21 0.21 04.05. 06:45 276 (W) -4
V474 Cam p 5 0.328205 10.90 11.40 0.50 04.05. 06:45 19 (N) 34
V417 Lyr s 4 0.300661 14.90 14.90 0.00 04.05. 06:45 263 (W) 47
GU Vul s 2 0.774228 11.60 12.20 0.60 04.05. 06:45 249 (W) 51
IS Boo p 8 0.25145 14.00 14.60 0.60 04.05. 06:45 325 (NW) 20
FK Leo p 6 1.73714 8.59 8.85 0.26 04.05. 06:45 350 (N) -25
V343 Aql p 1 1.844598 10.60 12.30 1.70 04.05. 06:45 240 (SW) 38
CL Ari s 8 0.993599 9.75 9.75 0.00 04.05. 06:45 83 (E) 31
G0950.0560 Her p 4 1.232495 11.36 11.92 0.56 04.05. 06:45 281 (W) 5
OZ Lac p 10 0.51624 13.30 13.90 0.60 04.05. 06:46 9 (N) 84
AA Vel p 10 2.33437 9.68 9.90 0.22 04.05. 06:46 199 (S) -83
MT UMa s 4 0.800653 11.75 11.75 0.00 04.05. 06:46 349 (N) 4
EZ Oct p 10 0.285878 11.37 12.09 0.72 04.05. 06:46 185 (S) -51
V603 Aur p 8 0.37475 12.70 13.40 0.70 04.05. 06:46 46 (NE) 33
LS Peg p 8 0.1733 11.60 13.00 1.40 04.05. 06:46 198 (S) 53
AO Cam s 1 0.3299026 9.50 9.50 0.00 04.05. 06:47 50 (NE) 39
CT Cet p 6 0.2564878 9.29 9.48 0.19 04.05. 06:47 143 (SE) 12
V1333 Her s 1 0.317594 13.27 13.27 0.00 04.05. 06:47 295 (NW) 49
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 04.05. 06:47 260 (W) 52
V707 And s 10 2.588545 9.93 9.93 0.00 04.05. 06:47 129 (SE) 71
V1335 Her p 10 0.59428 14.10 14.60 0.50 04.05. 06:47 273 (W) 38
WY Cnc s 1 0.8293686 9.51 10.41 0.90 04.05. 06:47 21 (N) -10
BX Dra p 1 0.579028 11.50 12.20 0.70 04.05. 06:47 324 (NW) 40
RU UMi s 1 0.524926 10.00 10.22 0.22 04.05. 06:48 343 (N) 34
NN Mon s 6 0.9123618 12.70 12.90 0.20 04.05. 06:48 58 (NE) -26
OV Dra p 9 0.0587357 19.00 20.70 1.70 04.05. 06:48 346 (N) 30
V1222 Tau p 4 0.295362 13.28 13.64 0.36 04.05. 06:48 97 (E) 18
DD Com s 1 0.2692074 14.30 14.90 0.60 04.05. 06:48 333 (NW) -14
UZ For p 10 0.087865429 18.20 20.90 2.70 04.05. 06:48 118 (SE) -10
AN UMa s 6 0.07975275 14.90 20.20 5.30 04.05. 06:48 355 (N) 5
V924 Oph p 10 0.359554 15.70 16.40 0.70 04.05. 06:48 252 (W) 25
V1049 Her p 3 0.72733 10.80 11.20 0.40 04.05. 06:48 277 (W) 22
V803 Cep p 9 0.419513 13.80 14.20 0.40 04.05. 06:49 12 (N) 53
AN Pup p 10 2.668235 10.49 11.27 0.78 04.05. 06:49 70 (E) -43
V644 Pup p 9 0.885933 11.73 13.00 1.27 04.05. 06:49 59 (NE) -55
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 04.05. 06:50 136 (SE) 31
V466 Hya p 10 0.362994 11.20 11.50 0.30 04.05. 06:50 45 (NE) -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.