Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:27 // 16:02 UTC
Civil Twilight (6°): 04:55 // 16:33 UTC
Nautical Twilight (12°): 04:18 // 17:11 UTC
Astronomical Twilight (18°): 03:41 // 17:48 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V420 Cam p 9 0.565563 13.90 14.50 0.60 19.10. 18:22 17 (N) 36
MW Pav s 10 0.79498855 8.51 8.92 0.41 19.10. 18:22 183 (S) -32
RY Lyn p 1 1.4349865 11.40 13.30 1.90 19.10. 18:22 4 (N) 7
V1062 Her s 1 0.251436 13.10 13.10 0.00 19.10. 18:22 283 (W) 53
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 19.10. 18:22 279 (W) 72
V449 Dra p 10 0.351315 12.23 12.45 0.22 19.10. 18:22 357 (N) 58
OQ Boo s 8 0.398071 12.17 12.25 0.08 19.10. 18:22 291 (W) 19
V737 Cep s 8 0.2987665 11.95 12.30 0.35 19.10. 18:23 3 (N) 76
V672 Cen p 10 0.508863 11.60 12.20 0.60 19.10. 18:23 248 (W) -47
EF Dra p 1 0.424031 10.48 10.82 0.34 19.10. 18:23 329 (NW) 60
EG Gem s 4 1.2734065 12.20 12.20 0.00 19.10. 18:23 36 (NE) -20
WZ Ant p 8 0.4459239 11.50 11.80 0.30 19.10. 18:23 317 (NW) -76
QW And s 5 0.49187 12.60 12.60 0.00 19.10. 18:23 66 (NE) 52
NS Cep s 6 0.77638 12.20 12.24 0.04 19.10. 18:23 340 (N) 78
BG CMa p 10 1.73927 13.70 14.60 0.90 19.10. 18:23 61 (NE) -54
TW Cet p 1 0.3168513 10.43 11.18 0.75 19.10. 18:23 120 (SE) -3
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.10. 18:23 296 (NW) 23
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 19.10. 18:23 256 (W) 81
V765 Cas p 9 1.715772 10.72 11.11 0.39 19.10. 18:23 53 (NE) 55
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 19.10. 18:23 324 (NW) 80
V571 And p 9 0.357641 13.70 14.20 0.50 19.10. 18:24 72 (E) 37
V839 Cen p 8 0.330936 9.51 10.13 0.62 19.10. 18:24 267 (W) -49
V401 Cam p 8 0.3158103 13.20 13.70 0.50 19.10. 18:24 20 (N) 36
IX Boo p 8 0.35431 12.90 13.30 0.40 19.10. 18:24 297 (NW) 9
V1094 Her s 1 0.392119 12.60 12.60 0.00 19.10. 18:24 273 (W) 46
EW Psc p 8 0.241202 10.38 10.38 0.00 19.10. 18:25 126 (SE) 37
V641 Ori s 1 0.450815 14.20 14.50 0.30 19.10. 18:25 50 (NE) -12
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 19.10. 18:25 220 (SW) 4
EH Lyn s 1 0.326743 13.00 13.00 0.00 19.10. 18:25 4 (N) -6
BD And p 1 0.9258052 11.30 11.70 0.40 19.10. 18:26 76 (E) 73
IO Cnc s 1 0.347694 13.00 12.00 -1.00 19.10. 18:26 1 (N) -24
DU Boo p 1 1.055889 8.59 9.09 0.51 19.10. 18:26 308 (NW) 23
V537 Ara s 9 1.87435 8.70 9.00 0.30 19.10. 18:26 210 (SW) -24
V870 Cep s 7 0.301066 10.93 11.15 0.22 19.10. 18:26 23 (NE) 77
V526 Cyg s 3 1.233462 13.00 13.00 0.00 19.10. 18:26 204 (SW) 86
BI CVn s 1 0.3842103 10.35 10.75 0.40 19.10. 18:26 318 (NW) 10
V385 Cam p 9 0.615272 13.65 14.20 0.55 19.10. 18:26 15 (N) 43
EL Tuc s 7 0.3420282 13.00 13.50 0.50 19.10. 18:27 163 (S) -31
GR Tau s 1 0.429851 10.26 10.49 0.23 19.10. 18:27 69 (E) 9
EU Hya p 2 0.7782075 10.10 10.80 0.70 19.10. 18:27 14 (N) -46
V864 Cep p 10 1.5823842 14.15 14.75 0.60 19.10. 18:27 7 (N) 69
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 19.10. 18:27 118 (SE) 21
V473 Cam s 7 0.298438 11.55 12.15 0.60 19.10. 18:27 8 (N) 39
IW Boo p 4 0.264742 13.40 13.70 0.30 19.10. 18:27 310 (NW) 23
AR Lep p 10 13.5166 10.71 11.50 0.79 19.10. 18:27 79 (E) -40
PT Dra p 10 0.270768 14.30 14.90 0.60 19.10. 18:28 315 (NW) 36
AO Mon p 1 1.884763 9.60 10.23 0.63 19.10. 18:28 44 (NE) -36
BZ Leo s 8 0.2697257 15.30 15.80 0.50 19.10. 18:28 327 (NW) -11
HS Per p 6 2.836769 13.00 15.90 2.90 19.10. 18:28 53 (NE) 51
EM Tuc s 4 0.326575 12.16 12.16 0.00 19.10. 18:28 163 (S) -31
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.