Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AM Leo s 1 0.3657975 9.25 9.83 0.58 30.07. 02:31 17 (N) -29
FG Sct p 3 0.270572 13.66 14.76 1.10 30.07. 02:31 258 (W) 2
V1184 Aql s 6 0.565604 13.10 13.40 0.30 30.07. 02:31 266 (W) 17
BW Cha p 10 2.116262 10.10 11.20 1.10 30.07. 02:31 190 (S) -60
DY Gru p 9 0.336029 9.37 10.04 0.67 30.07. 02:31 188 (S) 2
V1712 Aql p 8 0.39611 13.15 14.00 0.85 30.07. 02:32 262 (W) 22
CP Ori p 7 5.32049 11.10 12.20 1.10 30.07. 02:32 78 (E) 13
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 30.07. 02:32 51 (NE) -13
EN Gem p 1 1.2076254 13.60 14.20 0.60 30.07. 02:32 72 (E) 10
IX Cep p 10 1.0970019 16.80 17.90 1.10 30.07. 02:32 292 (W) 72
AN UMa s 6 0.07975275 14.90 20.20 5.30 30.07. 02:33 11 (N) 6
ES Cas p 7 2.109523 14.70 16.20 1.50 30.07. 02:33 348 (N) 84
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 30.07. 02:33 279 (W) 40
IM Gem s 7 1.427284 15.20 15.20 0.00 30.07. 02:33 69 (E) 11
YY Gru p 9 0.2926495 12.40 13.20 0.80 30.07. 02:33 192 (S) -12
RS Ind p 7 0.624052 9.90 10.20 0.30 30.07. 02:33 194 (S) -33
GW Tau s 1 0.6413225 11.20 11.70 0.50 30.07. 02:33 90 (E) 34
SZ Hor p 10 0.62511 10.96 11.74 0.78 30.07. 02:33 155 (SE) -23
EH Peg s 9 2.37439 11.20 11.20 0.00 30.07. 02:33 215 (SW) 49
AE Cnc p 6 2.23858 13.40 16.70 3.30 30.07. 02:34 52 (NE) -17
V872 Aql p 9 0.5389006 15.10 16.40 1.30 30.07. 02:34 262 (W) 4
V911 Ara p 10 0.51275 13.40 14.00 0.60 30.07. 02:34 239 (SW) -36
EY Gem s 2 0.941135 12.80 13.00 0.20 30.07. 02:34 72 (E) 7
XX LMi p 4 0.370979 12.42 12.56 0.14 30.07. 02:34 20 (N) -5
V1173 Her p 10 0.2656288 9.95 10.40 0.45 30.07. 02:34 318 (NW) 21
V471 Cas p 1 0.4009368 14.10 14.60 0.50 30.07. 02:34 60 (NE) 76
TY UMi p 6 1.7248755 7.79 8.24 0.45 30.07. 02:34 353 (N) 46
LQ Gem p 9 2.624072 13.20 13.80 0.60 30.07. 02:34 74 (E) 18
NY Vir p 1 0.10101597 13.30 14.22 0.92 30.07. 02:34 330 (NW) -38
V399 Dra p 9 1.11377 12.97 13.60 0.63 30.07. 02:34 328 (NW) 46
HS Vul p 1 0.3320847 13.90 14.20 0.30 30.07. 02:35 263 (W) 36
BC Gru s 8 0.3073055 9.90 10.30 0.40 30.07. 02:35 194 (S) -10
NQ Aqr p 8 0.429586 12.40 12.95 0.55 30.07. 02:35 226 (SW) 17
YY Cru p 10 0.517292 12.80 13.00 0.20 30.07. 02:35 196 (S) -79
GT Eri p 10 0.901375 8.62 9.12 0.50 30.07. 02:35 132 (SE) -7
V636 Cen p 7 4.283946 8.70 9.70 1.00 30.07. 02:35 258 (W) -69
AD Phe p 10 0.379924 10.27 10.80 0.53 30.07. 02:35 167 (S) -1
BO CVn p 1 0.5174625 9.48 10.10 0.62 30.07. 02:35 339 (N) 4
ET Leo s 1 0.3465036 9.55 9.55 0.00 30.07. 02:35 24 (NE) -28
V935 Her p 10 1.63394 8.49 8.63 0.14 30.07. 02:35 297 (NW) 10
V576 Cen s 10 0.378016 12.60 12.60 0.00 30.07. 02:35 10 (N) -76
DQ CVn p 1 0.491422 12.28 12.56 0.28 30.07. 02:35 353 (N) -5
AS CrB s 1 0.380663 11.35 11.35 0.00 30.07. 02:35 315 (NW) 9
UU Mon p 5 1.049817 12.80 14.10 1.30 30.07. 02:36 79 (E) -7
V640 Aur p 1 0.3279975 12.52 13.25 0.73 30.07. 02:36 51 (NE) 38
HI Vul p 5 1.293721 12.30 12.70 0.40 30.07. 02:36 271 (W) 38
FU Dra s 1 0.306718 10.55 10.55 0.00 30.07. 02:36 335 (NW) 29
NS Lyr p 10 2.797006 14.00 16.80 2.80 30.07. 02:37 285 (W) 36
V368 Cam p 6 0.4089212 13.35 13.35 0.00 30.07. 02:37 28 (NE) 53
KY Hya p 6 3.072471 9.50 11.00 1.50 30.07. 02:37 61 (NE) -44
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.