haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 18:43 UTC
Civil Twilight (6°): 02:31 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:23 // 21:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MO Dra p 10 2.454288 12.93 14.45 1.52 17.05. 12:31 337 (NW) 29
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.05. 12:31 47 (NE) 44
NN Ser p 1 0.1300801 17.00 23.00 6.00 17.05. 12:32 22 (N) -25
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 17.05. 12:32 320 (NW) 2
FT Gem s 1 0.5876113 13.50 14.10 0.60 17.05. 12:32 140 (SE) 48
QQ Boo s 8 0.2764765 12.45 12.45 0.00 17.05. 12:32 18 (N) 8
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.05. 12:32 58 (NE) 34
V339 Lib p 9 0.339013 13.60 14.40 0.80 17.05. 12:32 40 (NE) -54
GW Eri p 9 0.997812 5.84 6.13 0.29 17.05. 12:32 195 (S) 18
TV Mus p 10 0.4456651 11.00 11.30 0.30 17.05. 12:32 142 (SE) -46
V576 Lyr p 2 0.533573 12.30 12.70 0.40 17.05. 12:32 344 (N) 4
BC Eri s 1 0.527247 10.83 11.26 0.43 17.05. 12:33 187 (S) 25
NO Vul p 1 0.370765 13.40 14.20 0.80 17.05. 12:33 327 (NW) -13
CX Ser p 1 0.997289 12.30 13.10 0.80 17.05. 12:33 33 (NE) -32
VV Cyg s 1 1.477048 13.00 13.20 0.20 17.05. 12:33 322 (NW) 18
V609 Cen p 10 0.458448 13.30 13.60 0.30 17.05. 12:33 120 (SE) -56
AW CrB p 1 0.3609357 11.08 11.35 0.27 17.05. 12:33 12 (N) -3
V634 And p 10 0.577405 14.40 15.40 1.00 17.05. 12:33 295 (NW) 28
V468 Cam p 9 0.347491 12.50 13.05 0.55 17.05. 12:34 38 (NE) 70
PU Boo p 9 0.482238 10.60 10.90 0.30 17.05. 12:34 19 (N) 9
NR Cam p 1 0.255885 10.76 11.25 0.49 17.05. 12:34 15 (N) 58
Y Crv p 7 0.329037 11.73 12.10 0.37 17.05. 12:34 84 (E) -25
V345 Cas p 1 0.6887584 13.10 14.20 1.10 17.05. 12:34 312 (NW) 38
CI CrB p 10 0.350076 12.83 13.02 0.19 17.05. 12:34 15 (N) -10
BU Tri s 1 0.295568 14.40 15.00 0.60 17.05. 12:34 266 (W) 55
V914 Cep s 10 0.38618 13.10 13.40 0.30 17.05. 12:34 343 (N) 47
BW Dra s 1 0.292165 8.61 9.02 0.41 17.05. 12:34 15 (N) 25
V1039 Her s 1 0.507761 12.54 12.54 0.00 17.05. 12:35 4 (N) -25
V490 Cam p 10 0.3234825 13.80 14.30 0.50 17.05. 12:35 19 (N) 60
CF CrB p 10 0.262445 14.14 14.54 0.40 17.05. 12:35 15 (N) -9
V345 Dra p 10 0.291903 13.20 13.45 0.25 17.05. 12:35 12 (N) 13
V803 Aql p 4 0.2634245 14.00 15.00 1.00 17.05. 12:35 324 (NW) -42
V364 Cas p 1 1.543067 11.20 11.90 0.70 17.05. 12:35 297 (NW) 49
NU Cam p 1 0.69006 10.57 10.95 0.38 17.05. 12:35 10 (N) 52
CK Aqr p 6 0.2833722 12.90 13.80 0.90 17.05. 12:36 290 (W) -30
XZ Leo s 1 0.487737 10.60 11.10 0.50 17.05. 12:36 93 (E) 25
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 17.05. 12:36 329 (NW) -1
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 17.05. 12:36 218 (SW) 33
V571 Lyr s 3 1.252594 11.70 11.70 0.00 17.05. 12:36 349 (N) 6
V732 Her s 2 0.3567417 13.20 13.80 0.60 17.05. 12:36 360 (N) 4
V508 Cen p 10 0.3945023 12.70 13.20 0.50 17.05. 12:37 93 (E) -58
EX CVn s 4 0.2771572 13.10 13.10 0.00 17.05. 12:37 50 (NE) 17
V1237 Tau p 8 0.287447 14.03 14.18 0.15 17.05. 12:37 176 (S) 65
V1159 Her p 10 0.28735 13.30 14.00 0.70 17.05. 12:37 11 (N) 8
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.05. 12:37 93 (E) -39
V842 Her p 1 0.419037 9.85 10.45 0.60 17.05. 12:37 12 (N) 11
GU Boo p 1 0.4887296 13.10 13.70 0.60 17.05. 12:38 24 (NE) -2
V363 Lup p 10 0.347743 11.60 11.90 0.30 17.05. 12:38 82 (E) -68
V351 Cam p 9 0.348318 16.23 16.52 0.29 17.05. 12:38 346 (N) 71
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 17.05. 12:38 214 (SW) 49
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.