Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:00 // 16:38 UTC
Civil Twilight (6°): 04:29 // 17:08 UTC
Nautical Twilight (12°): 03:52 // 17:46 UTC
Astronomical Twilight (18°): 03:14 // 18:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 03.10. 10:30 95 (E) 9
TU CMi p 5 0.4334425 14.40 15.10 0.70 03.10. 10:31 260 (W) 18
V2635 Oph s 8 0.430959 12.15 12.60 0.45 03.10. 10:32 103 (E) 10
AA Hyi p 10 1.150278 11.50 12.10 0.60 03.10. 10:32 182 (S) -63
V687 Sgr p 9 0.646156 12.50 13.30 0.80 03.10. 10:32 115 (SE) -25
EG CMa p 9 1.837826 10.50 12.00 1.50 03.10. 10:32 257 (W) -17
MX Del p 4 0.864703 8.99 9.18 0.18 03.10. 10:32 51 (NE) -4
V625 Car p 10 0.276942 11.15 12.00 0.85 03.10. 10:32 196 (S) -31
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 03.10. 10:32 1 (N) 20
FY Boo s 1 0.2411595 13.12 13.12 0.00 03.10. 10:32 141 (SE) 58
AM Her p 1 0.128927 12.30 15.70 3.40 03.10. 10:32 53 (NE) 37
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 03.10. 10:32 256 (W) 39
V1261 Her s 4 0.397693 13.00 14.00 1.00 03.10. 10:32 87 (E) 25
V502 Oph p 1 0.453387 8.34 8.84 0.50 03.10. 10:32 110 (E) 16
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 03.10. 10:33 175 (S) 76
IO Boo s 7 0.2711483 13.00 13.00 0.00 03.10. 10:33 129 (SE) 57
V1239 Tau p 5 1.084796 10.66 11.08 0.42 03.10. 10:33 294 (NW) 15
CE Peg p 1 0.64203 13.20 14.20 1.00 03.10. 10:33 36 (NE) -7
BT CrB p 9 0.0892 18.90 20.40 1.50 03.10. 10:33 90 (E) 49
CL Cet s 10 0.621622 9.87 9.87 0.00 03.10. 10:33 357 (N) -57
BI CVn p 1 0.3842103 10.35 10.78 0.43 03.10. 10:33 148 (SE) 75
OO Lup p 10 7.06114 8.66 8.75 0.09 03.10. 10:33 156 (SE) -12
FU Dra s 1 0.306718 10.55 10.55 0.00 03.10. 10:33 46 (NE) 61
V356 Vel p 10 1.767397 6.73 6.87 0.14 03.10. 10:33 195 (S) -14
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 03.10. 10:33 60 (NE) -10
V750 CrA p 10 0.37913 9.94 10.17 0.23 03.10. 10:33 113 (SE) -31
MR Del s 1 0.5216895 8.85 8.85 0.00 03.10. 10:34 61 (NE) -16
V535 Ara s 9 0.6293021 7.17 7.71 0.54 03.10. 10:34 139 (SE) -35
V474 Cam s 5 0.328205 10.90 10.90 0.00 03.10. 10:34 327 (NW) 50
NU Cyg p 3 0.2811248 14.30 14.90 0.60 03.10. 10:34 49 (NE) 17
V589 Lyr p 7 0.696433 11.60 12.00 0.40 03.10. 10:34 50 (NE) 23
V572 Per s 5 1.21317 6.50 6.50 0.00 03.10. 10:34 333 (NW) 17
V394 Cas p 10 0.929271 15.00 17.00 2.00 03.10. 10:34 348 (N) 24
EM Tuc s 4 0.326575 12.16 12.16 0.00 03.10. 10:34 173 (S) -73
EF Dra s 1 0.424031 10.48 10.48 0.00 03.10. 10:34 31 (NE) 47
HZ Lac s 8 1.295141 14.40 15.00 0.60 03.10. 10:35 22 (N) 15
V728 Her p 1 0.4712895 10.90 11.50 0.60 03.10. 10:35 70 (E) 40
VY Cet p 3 0.34081 11.20 11.90 0.70 03.10. 10:35 323 (NW) -55
V337 Cen p 10 1.86439 12.30 13.00 0.70 03.10. 10:35 166 (S) -25
V338 Aqr p 9 0.285143 12.40 13.10 0.70 03.10. 10:35 48 (NE) -31
GT Lac p 8 0.2790438 15.50 17.00 1.50 03.10. 10:35 20 (N) 9
V428 Cam p 8 0.290606 12.85 13.15 0.30 03.10. 10:36 341 (N) 48
V427 Dra p 10 0.420825 12.75 13.05 0.30 03.10. 10:36 9 (N) 47
LM Boo s 1 0.327922 12.00 12.00 0.00 03.10. 10:36 124 (SE) 54
V405 Cep s 8 1.373749 8.75 8.75 0.00 03.10. 10:36 352 (N) 41
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 03.10. 10:36 45 (NE) 30
V2637 Oph p 7 0.386173 11.80 12.27 0.47 03.10. 10:37 100 (E) 15
EW Boo p 1 0.906349 10.31 10.69 0.38 03.10. 10:37 99 (E) 60
MU Lac p 10 0.2775155 14.10 15.10 1.00 03.10. 10:37 19 (N) 15
OQ UMa s 1 0.283356 13.00 13.60 0.60 03.10. 10:37 56 (NE) 75
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.