Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:35 // 15:52 UTC
Civil Twilight (6°): 05:04 // 16:24 UTC
Nautical Twilight (12°): 04:26 // 17:01 UTC
Astronomical Twilight (18°): 03:49 // 17:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1278 Cen p 10 3.6508 14.13 14.14 0.01 24.10. 17:32 221 (SW) -51
HR Gem s 1 1.068963 11.40 11.70 0.30 24.10. 17:32 35 (NE) -8
V692 And p 6 0.33802 12.50 12.50 0.00 24.10. 17:32 82 (E) 61
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 24.10. 17:32 92 (E) 78
I Boo s 1 0.2678178 5.80 6.29 0.49 24.10. 17:32 303 (NW) 37
KR Lac p 10 0.937688 15.40 16.30 0.90 24.10. 17:32 77 (E) 76
IO Cnc p 1 0.347694 13.00 13.58 0.58 24.10. 17:32 352 (N) -23
V1258 Cen p 10 0.08885 15.40 22.20 6.80 24.10. 17:32 267 (W) -40
V659 Ara p 10 0.2918802 13.90 14.50 0.60 24.10. 17:32 209 (SW) -31
FQ CVn p 1 0.371037 12.95 13.40 0.45 24.10. 17:32 303 (NW) 14
HL Psc p 9 0.491606 10.79 11.12 0.33 24.10. 17:32 84 (E) 34
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 24.10. 17:32 165 (S) 32
KM Boo p 8 0.35866 14.05 14.70 0.65 24.10. 17:33 315 (NW) 35
V404 Gem p 1 0.348706 11.59 12.13 0.54 24.10. 17:33 31 (NE) -19
V742 Cen s 10 0.8644535 9.40 10.10 0.70 24.10. 17:33 272 (W) -61
RS Sgr s 1 2.415684 6.01 6.28 0.27 24.10. 17:33 210 (SW) 0
V374 Cam p 9 0.80684 12.40 13.10 0.70 24.10. 17:33 27 (NE) 33
V760 Oph p 9 1.5615272 13.90 20.90 7.00 24.10. 17:33 244 (SW) 32
V1181 Her p 1 0.337042 11.00 11.41 0.41 24.10. 17:33 280 (W) 43
QX Boo s 9 0.3604665 12.50 12.50 0.00 24.10. 17:33 299 (NW) 41
ER Cep p 9 0.2857369 15.67 16.34 0.67 24.10. 17:34 7 (N) 52
V489 Ser p 9 0.078847 19.20 21.00 1.80 24.10. 17:34 257 (W) 11
OQ UMa s 1 0.283356 13.00 13.60 0.60 24.10. 17:34 319 (NW) 34
V833 Cep p 10 0.707065 10.12 10.40 0.28 24.10. 17:34 4 (N) 77
V1088 Aql p 10 0.998379 14.50 15.50 1.00 24.10. 17:34 197 (S) 51
V516 Her p 9 0.4632348 16.40 17.10 0.70 24.10. 17:34 253 (W) 46
DU CVn s 2 0.3071015 13.10 13.10 0.00 24.10. 17:34 315 (NW) 12
V736 Per p 10 3.766746 9.73 10.03 0.30 24.10. 17:34 56 (NE) 21
FN CVn p 10 0.6107153 12.15 12.45 0.30 24.10. 17:34 314 (NW) 24
V789 Cyg s 6 0.288551 13.30 13.30 0.00 24.10. 17:34 227 (SW) 64
V836 Cep p 10 0.418772 13.25 13.60 0.35 24.10. 17:35 7 (N) 78
XX Sex p 7 0.5401135 9.30 9.55 0.25 24.10. 17:35 330 (NW) -43
V1002 Her p 9 1.604377 8.99 9.14 0.15 24.10. 17:35 228 (SW) 50
BT Mic p 10 1.50568 10.14 10.42 0.27 24.10. 17:35 182 (S) -4
V648 Lyr s 1 0.368752 13.22 13.62 0.40 24.10. 17:35 265 (W) 63
V396 Peg p 2 0.342286 12.12 12.43 0.31 24.10. 17:35 125 (SE) 38
AM Leo s 1 0.3657975 9.25 9.83 0.58 24.10. 17:35 324 (NW) -24
V687 And p 10 0.395048 11.68 11.83 0.15 24.10. 17:35 98 (E) 57
U Peg s 1 0.3747772 9.23 9.73 0.50 24.10. 17:35 115 (SE) 39
CX Vir p 1 0.7460773 9.80 10.45 0.65 24.10. 17:35 267 (W) -18
NX Dra p 9 0.275807 12.62 12.83 0.21 24.10. 17:35 348 (N) 38
GW Boo s 1 0.531544 10.25 10.25 0.00 24.10. 17:35 294 (NW) 7
KQ Gem s 1 0.4079905 14.00 14.60 0.60 24.10. 17:36 32 (NE) -18
BK Oct p 10 0.3686 14.30 14.80 0.50 24.10. 17:36 185 (S) -35
GV Aqr s 4 0.33677 13.60 13.60 0.00 24.10. 17:36 152 (SE) 28
V454 Cyg p 1 2.316893 11.80 13.20 1.40 24.10. 17:36 210 (SW) 76
DO Cas s 1 0.684666 8.39 8.61 0.22 24.10. 17:36 42 (NE) 43
V646 Cen p 10 2.24657322 9.00 11.70 2.70 24.10. 17:36 247 (SW) -64
LT Her s 1 1.084032 10.69 10.79 0.10 24.10. 17:36 253 (W) 27
V936 Cep p 10 0.364014 13.70 14.10 0.40 24.10. 17:36 19 (N) 60
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.