Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 25.05. 03:00 358 (N) -39
DG Mic p 10 2.69592 8.38 8.84 0.46 25.05. 03:00 169 (S) -4
RX Gru p 9 0.74314 10.50 10.80 0.30 25.05. 03:00 150 (SE) -9
DI CVn p 1 0.305966 13.60 14.40 0.80 25.05. 03:00 311 (NW) 13
V426 Her p 9 0.4921282 15.50 15.80 0.30 25.05. 03:00 243 (SW) 49
V479 Per p 10 0.65334 14.40 17.90 3.50 25.05. 03:01 54 (NE) 27
V516 Her s 9 0.4632348 16.40 17.10 0.70 25.05. 03:01 243 (SW) 51
QU Cyg s 1 0.3469114 14.50 15.10 0.60 25.05. 03:01 194 (S) 78
V401 Cam s 8 0.3158103 13.20 13.60 0.40 25.05. 03:01 15 (N) 33
V384 Mon s 2 1.118481 12.60 13.00 0.40 25.05. 03:01 21 (N) -39
V431 Gem p 10 0.254 17.50 17.70 0.20 25.05. 03:01 8 (N) -16
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 25.05. 03:01 200 (S) 19
V641 Ori p 1 0.450815 14.20 14.80 0.60 25.05. 03:01 35 (NE) -19
EX Lyr s 1 0.717293 12.08 12.61 0.53 25.05. 03:01 227 (SW) 60
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.05. 03:01 7 (N) 28
WY Ret p 10 0.553644 13.80 14.60 0.80 25.05. 03:01 138 (SE) -51
IR Cnc p 5 0.717767 11.90 12.33 0.43 25.05. 03:02 357 (N) -17
PS Dra p 10 0.43747 13.05 13.35 0.30 25.05. 03:02 319 (NW) 46
NU Boo p 8 0.339576 13.40 13.80 0.40 25.05. 03:02 307 (NW) 44
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 25.05. 03:02 278 (W) 85
FV Vel p 9 1.521137 10.81 12.20 1.39 25.05. 03:02 282 (W) -73
AU Aqr p 10 0.3711583 12.90 14.00 1.10 25.05. 03:02 151 (SE) 10
GR Boo s 1 0.3766695 11.45 11.45 0.00 25.05. 03:02 279 (W) 27
V581 Pup p 9 0.92015 11.87 12.47 0.60 25.05. 03:02 36 (NE) -74
V639 Aur p 4 0.3571 14.01 14.85 0.84 25.05. 03:02 21 (N) 17
V523 Aur s 1 0.330437 13.30 13.30 0.00 25.05. 03:02 9 (N) 2
V365 Peg s 8 1.080321 10.12 10.12 0.00 25.05. 03:02 141 (SE) 58
V1426 Aql s 4 1.175155 9.30 9.30 0.00 25.05. 03:03 201 (S) 43
VX Hor p 10 0.89459 9.42 9.63 0.21 25.05. 03:03 107 (E) -49
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 25.05. 03:03 137 (SE) 33
V418 Cam p 9 0.3067595 13.70 14.40 0.70 25.05. 03:03 12 (N) 34
AA Cet p 1 0.536169 6.20 6.70 0.50 25.05. 03:03 108 (E) -15
KR Pav p 10 0.4838 13.70 14.80 1.10 25.05. 03:04 177 (S) -30
V582 Lyr s 1 0.255905 13.44 13.44 0.00 25.05. 03:04 245 (SW) 73
XY LMi p 1 0.436886 10.70 11.10 0.40 25.05. 03:04 331 (NW) -2
V829 Her s 1 0.358153 11.90 11.90 0.00 25.05. 03:04 267 (W) 51
RZ Dra p 1 0.5508762 10.11 11.01 0.90 25.05. 03:04 310 (NW) 71
IN Cnc s 5 0.501459 13.00 12.00 -1.00 25.05. 03:04 344 (N) -22
V413 Gem p 7 0.532812 14.55 15.00 0.45 25.05. 03:04 22 (N) -24
GU Ori p 1 0.470682 12.90 14.30 1.40 25.05. 03:04 33 (NE) -21
FY Boo p 1 0.2411595 13.12 13.83 0.71 25.05. 03:05 291 (W) 13
V1332 Tau s 1 0.271827 11.73 11.73 0.00 25.05. 03:05 48 (NE) -3
V482 Per p 1 2.446752 10.00 10.30 0.30 25.05. 03:05 39 (NE) 20
GY Cnc p 7 0.1754425 16.50 17.80 1.30 25.05. 03:05 347 (N) -20
FV CVn s 1 0.315365 11.80 12.10 0.30 25.05. 03:05 296 (NW) 21
HI Vul p 5 1.293721 12.30 12.70 0.40 25.05. 03:05 194 (S) 68
EI CVn p 1 0.260766 11.80 12.50 0.70 25.05. 03:05 296 (NW) 23
AY Mon p 7 2.144241 13.30 15.50 2.20 25.05. 03:05 24 (NE) -28
GU Leo p 2 0.354085 11.60 12.30 0.70 25.05. 03:05 337 (NW) -19
CN And p 1 0.4627909 9.70 10.25 0.55 25.05. 03:06 79 (E) 47
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.