Ephemerides for Variable Stars

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 °
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 15.05. 12:41 332 (NW) -6
CX CMa s 8 0.9546236 9.90 10.30 0.40 15.05. 12:41 152 (SE) 9
CF Mon p 4 2.6104738 13.60 14.90 1.30 15.05. 12:42 151 (SE) 36
BF Dor p 9 0.352271 13.00 13.20 0.20 15.05. 12:42 175 (S) -27
BZ Peg s 4 1.257955 14.00 14.00 0.00 15.05. 12:42 305 (NW) 6
KO Ara s 9 0.3825476 13.30 13.30 0.00 15.05. 12:42 227 (SW) -84
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 15.05. 12:43 344 (N) -6
OU Ser p 1 0.2967662 8.25 8.43 0.18 15.05. 12:43 29 (NE) -19
V471 Cas s 1 0.4009368 14.10 14.10 0.00 15.05. 12:43 301 (NW) 56
AE Lib p 9 1.20434 12.70 13.40 0.70 15.05. 12:43 56 (NE) -55
CZ CMi p 1 0.426397 10.55 11.05 0.50 15.05. 12:43 138 (SE) 42
ET Boo p 1 0.64504 9.14 9.49 0.35 15.05. 12:43 23 (NE) 11
HS Leo p 2 0.337706 13.80 14.40 0.60 15.05. 12:43 71 (E) 21
V1647 Aql p 6 0.463588 13.50 14.00 0.50 15.05. 12:44 311 (NW) -41
V412 Her s 7 0.3362122 14.70 15.20 0.50 15.05. 12:44 357 (N) -14
GG CVn p 1 0.385947 12.00 12.50 0.50 15.05. 12:44 41 (NE) 3
GM CVn s 1 0.366984 12.00 12.00 0.00 15.05. 12:44 40 (NE) 3
V403 Cam p 10 0.3863595 11.16 11.38 0.22 15.05. 12:44 7 (N) 72
V723 Per s 7 0.796424 12.24 12.50 0.26 15.05. 12:44 296 (NW) 59
V664 Lyr p 8 0.359987 13.00 13.00 0.00 15.05. 12:44 345 (N) 4
V2619 Oph p 10 0.479238 13.75 14.35 0.60 15.05. 12:44 14 (N) -51
V421 Gem p 9 0.4231 15.00 15.80 0.80 15.05. 12:45 127 (SE) 58
AG Vir p 1 0.6426501 8.35 8.93 0.58 15.05. 12:45 74 (E) 3
V582 Lyr p 1 0.255905 13.44 14.61 1.17 15.05. 12:45 342 (N) 3
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 15.05. 12:45 346 (N) -2
V651 Ara p 10 0.2770608 14.60 15.40 0.80 15.05. 12:45 146 (SE) -81
GW Leo p 9 0.3361243 13.00 13.13 0.13 15.05. 12:45 93 (E) 20
V758 Cen p 8 0.580785 8.80 9.40 0.60 15.05. 12:45 120 (SE) -59
V1230 Her p 10 0.370002 14.07 14.69 0.62 15.05. 12:45 6 (N) -25
V677 Cen s 9 0.3250284 11.50 11.60 0.10 15.05. 12:45 86 (E) -61
RR Nor p 9 1.513766 9.60 10.80 1.20 15.05. 12:46 118 (SE) -70
CQ Ser p 5 0.7600617 10.70 11.50 0.80 15.05. 12:46 340 (N) -53
XY Sct p 4 0.7852528 13.80 14.50 0.70 15.05. 12:46 332 (NW) -43
DW CMi p 2 0.30755495 14.50 15.00 0.50 15.05. 12:46 135 (SE) 36
DO Mus p 10 3.454505 11.60 13.60 2.00 15.05. 12:46 147 (SE) -48
V Lep s 4 1.0701152 9.57 9.87 0.30 15.05. 12:46 168 (S) 19
UX CrB s 7 0.567842 13.12 13.12 0.00 15.05. 12:47 14 (N) -8
V387 Cam p 9 0.651141 12.50 13.10 0.60 15.05. 12:47 0 (N) 74
V632 Car p 9 7.135726 12.16 12.66 0.50 15.05. 12:47 145 (SE) -32
AG CMi s 4 1.6645363 10.90 10.90 0.00 15.05. 12:47 144 (SE) 41
LU Lac s 2 0.2988016 14.60 15.32 0.72 15.05. 12:47 316 (NW) 30
V864 Mon s 5 0.358427 9.90 10.50 0.60 15.05. 12:47 147 (SE) 30
V393 Cam p 9 0.385712 13.90 14.70 0.80 15.05. 12:47 3 (N) 70
V448 Cen p 10 0.3374915 13.60 14.30 0.70 15.05. 12:47 103 (E) -38
GM Dra p 4 0.338741 8.79 9.03 0.23 15.05. 12:47 0 (N) 18
V463 And p 1 0.406095 12.15 13.05 0.90 15.05. 12:48 296 (NW) 27
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 15.05. 12:48 347 (N) -68
AV CrB p 1 0.30819 11.87 12.48 0.61 15.05. 12:48 15 (N) -8
HI Leo s 1 0.3115905 10.90 10.90 0.00 15.05. 12:48 91 (E) 3
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 15.05. 12:49 296 (NW) -23
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.