Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V404 Hya s 7 0.309535 14.85 14.85 0.00 15.12. 13:30 343 (N) -34
FI Lyn s 6 0.373261 9.46 9.46 0.00 15.12. 13:30 359 (N) 12
GK Boo p 1 0.477772 10.30 10.80 0.50 15.12. 13:30 291 (W) 31
UX CVn p 7 0.573704 11.73 12.00 0.27 15.12. 13:30 314 (NW) 12
LT Eri p 1 0.17017 15.00 18.72 3.72 15.12. 13:31 71 (E) -24
AF Cru p 10 1.895685 10.57 11.10 0.53 15.12. 13:31 224 (SW) -55
V477 Her p 8 0.3251804 14.90 15.50 0.60 15.12. 13:32 250 (W) 50
V553 Hya s 5 0.371497 12.36 12.36 0.00 15.12. 13:32 272 (W) -36
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 15.12. 13:32 169 (S) 71
V473 Cas s 1 0.41546 13.40 13.40 0.00 15.12. 13:32 49 (NE) 44
NO Vul p 1 0.370765 13.40 14.20 0.80 15.12. 13:33 197 (S) 60
V1105 Her p 5 0.321736 12.60 13.00 0.40 15.12. 13:33 241 (SW) 60
CC Com p 1 0.2206859 11.30 12.21 0.91 15.12. 13:33 307 (NW) 0
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 15.12. 13:33 259 (W) 75
V423 Tau s 6 0.682416 15.70 15.80 0.10 15.12. 13:33 32 (NE) -9
UU Aqr p 1 0.16358045 10.90 12.60 1.70 15.12. 13:34 146 (SE) 31
HW Per p 4 0.6348286 13.00 13.70 0.70 15.12. 13:34 42 (NE) 20
AC Crt p 3 0.617262 9.72 10.17 0.45 15.12. 13:34 303 (NW) -39
AM CMi s 1 1.019193 10.00 10.50 0.50 15.12. 13:34 7 (N) -38
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 15.12. 13:34 272 (W) -36
BG Vul p 1 0.4032397 12.90 13.70 0.80 15.12. 13:34 149 (SE) 59
V909 Cep p 7 0.425573 12.13 12.47 0.34 15.12. 13:34 51 (NE) 66
V1007 Cas s 5 0.332007 12.00 12.41 0.41 15.12. 13:34 65 (NE) 54
GR Tau s 1 0.429851 10.26 10.49 0.23 15.12. 13:34 57 (NE) 0
CF Peg s 1 0.4134966 14.80 14.80 0.00 15.12. 13:34 137 (SE) 61
V444 Cam p 10 0.36296 13.80 14.30 0.50 15.12. 13:34 6 (N) 40
DI Hya s 1 0.6147125 11.00 11.00 0.00 15.12. 13:35 339 (N) -51
V925 Mon p 7 5.95572 8.30 8.55 0.25 15.12. 13:35 25 (NE) -41
V1074 Her p 10 1.12361 12.65 13.30 0.65 15.12. 13:35 242 (SW) 60
NS Lac p 6 1.015555 14.10 14.90 0.80 15.12. 13:35 77 (E) 69
VZ Lib s 1 0.358261 10.13 10.55 0.42 15.12. 13:35 245 (SW) 0
V368 Cam p 6 0.4089212 13.35 13.35 0.00 15.12. 13:36 18 (N) 38
CM Cep s 3 1.858924 12.10 12.10 0.00 15.12. 13:36 40 (NE) 62
BG CrA p 10 0.4527693 14.50 15.30 0.80 15.12. 13:36 196 (S) 1
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 15.12. 13:36 202 (S) 69
V467 And p 10 0.215 15.43 15.73 0.30 15.12. 13:36 88 (E) 47
AC Boo p 1 0.352437 10.00 10.62 0.62 15.12. 13:36 299 (NW) 39
V1370 Tau s 7 0.295517 10.90 10.90 0.00 15.12. 13:36 39 (NE) -12
RU UMi p 1 0.524926 10.00 10.66 0.66 15.12. 13:37 332 (NW) 43
V509 Cyg p 6 1.609159 13.10 13.70 0.60 15.12. 13:37 126 (SE) 85
MW And p 9 0.263769 13.95 14.90 0.95 15.12. 13:37 60 (NE) 27
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.12. 13:37 333 (NW) 38
CK Cet p 7 0.767309 10.35 10.67 0.32 15.12. 13:37 125 (SE) 1
NX Cam s 8 0.605772 10.50 10.50 0.00 15.12. 13:37 36 (NE) 34
MX Mon s 7 0.686442 11.40 11.70 0.30 15.12. 13:37 22 (N) -42
V886 Per p 10 2.083 13.70 14.50 0.80 15.12. 13:37 42 (NE) 33
V607 Her s 8 1.712526 13.30 13.30 0.00 15.12. 13:38 261 (W) 43
DF Lyr p 1 0.5771284 13.10 13.50 0.40 15.12. 13:38 224 (SW) 63
V591 Aur p 8 1.10965 10.81 11.42 0.61 15.12. 13:38 37 (NE) 10
AN UMa p 6 0.07975275 14.90 20.20 5.30 15.12. 13:38 331 (NW) 12
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.