Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:33 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V539 Ara s 6 3.16908 5.66 6.09 0.43 19.01. 00:57 120 (SE) -54
FX Vel p 10 1.052565 9.70 10.70 1.00 19.01. 00:57 196 (S) 0
V627 Aur p 8 0.387842 13.70 14.10 0.40 19.01. 00:57 280 (W) 47
DE Lyn p 1 0.408818 13.13 13.90 0.77 19.01. 00:57 310 (NW) 75
PP Lac s 1 0.4011613 11.10 12.00 0.90 19.01. 00:57 352 (N) 14
V1237 Tau p 8 0.287447 14.03 14.18 0.15 19.01. 00:57 270 (W) 34
PZ Boo p 7 0.622672 12.90 13.40 0.50 19.01. 00:57 62 (NE) 35
QW And p 5 0.49187 12.60 13.00 0.40 19.01. 00:58 328 (NW) 19
V907 Ara p 9 0.467014 13.30 13.60 0.30 19.01. 00:58 130 (SE) -51
V347 Dra p 10 0.507279 12.40 12.70 0.30 19.01. 00:58 37 (NE) 42
V343 Cen s 10 0.587651 11.70 12.10 0.40 19.01. 00:59 168 (S) -24
CC Lyn p 6 0.354627 6.42 6.52 0.10 19.01. 00:59 267 (W) 66
V Crt s 1 0.7020358 9.90 10.10 0.20 19.01. 00:59 157 (SE) 20
V1236 Tau p 10 1.29395 18.10 18.27 0.17 19.01. 00:59 273 (W) 33
V637 Cen p 10 0.378416 12.50 13.10 0.60 19.01. 00:59 133 (SE) -17
IK Boo s 1 0.303116 12.00 12.50 0.50 19.01. 00:59 88 (E) 39
V405 Pav p 10 5.64797 9.11 9.20 0.09 19.01. 00:59 137 (SE) -60
V1299 Aql s 6 1.79174 13.00 13.00 0.00 19.01. 00:59 28 (NE) -21
BV Eri s 1 0.5076543 8.12 8.42 0.30 19.01. 00:59 264 (W) -8
V407 Aql s 7 1.182018 13.30 13.30 0.00 19.01. 00:59 48 (NE) -28
V405 Gem p 1 0.462107 10.88 11.04 0.16 19.01. 00:59 245 (SW) 39
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 19.01. 01:00 285 (W) -16
BC Gru s 8 0.3073055 9.90 10.30 0.40 19.01. 01:00 278 (W) -82
FG Hya s 1 0.3278324 9.90 10.25 0.35 19.01. 01:00 209 (SW) 40
DV Aqr p 9 1.57553 5.89 6.25 0.36 19.01. 01:00 23 (NE) -53
AA CMa p 10 1.401905 13.80 15.90 2.10 19.01. 01:00 218 (SW) 6
GK Aqr p 1 0.327415 12.40 13.60 1.20 19.01. 01:01 352 (N) -40
V445 Peg s 1 0.40465 14.00 14.00 0.00 19.01. 01:01 4 (N) -13
V366 Sge p 9 0.75184 11.80 12.25 0.45 19.01. 01:01 39 (NE) -14
MN Boo p 9 0.3876975 9.18 9.48 0.30 19.01. 01:01 64 (NE) 45
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 19.01. 01:01 40 (NE) 8
V437 Dra p 10 0.316053 13.75 14.40 0.65 19.01. 01:01 13 (N) 25
BG Vul s 1 0.4032397 12.90 13.70 0.80 19.01. 01:02 9 (N) -17
KP Boo p 9 0.589859 11.90 12.35 0.45 19.01. 01:02 71 (E) 45
EX Hya p 10 0.068233846 9.60 13.99 4.39 19.01. 01:02 143 (SE) 2
V1044 Sco p 8 0.914833 8.60 9.07 0.47 19.01. 01:02 103 (E) -18
V807 Cyg p 9 0.798763 14.20 15.10 0.90 19.01. 01:02 26 (NE) 2
V843 Mon p 2 0.526121 12.40 12.90 0.50 19.01. 01:02 239 (SW) 36
HY Lyr s 4 0.369101 13.80 14.10 0.30 19.01. 01:02 44 (NE) 5
GI CVn p 8 0.30316 14.10 14.90 0.80 19.01. 01:02 70 (E) 51
KO Ara p 9 0.3825476 13.30 14.10 0.80 19.01. 01:03 121 (SE) -52
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 19.01. 01:03 88 (E) -7
V1187 Her s 1 0.310764 11.14 11.31 0.17 19.01. 01:03 60 (NE) 22
V864 Mon s 5 0.358427 9.90 10.50 0.60 19.01. 01:03 226 (SW) 25
SU Cep s 1 0.9014013 10.00 10.60 0.60 19.01. 01:04 2 (N) 17
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 19.01. 01:04 277 (W) -29
V1115 Cas p 1 0.323283 13.00 13.00 0.00 19.01. 01:04 330 (NW) 24
AN Eri p 10 0.4282205 14.40 15.40 1.00 19.01. 01:04 253 (W) -8
BZ Ara p 9 0.4 14.50 15.10 0.60 19.01. 01:04 132 (SE) -47
EW Ori p 1 6.9368515 9.90 10.60 0.70 19.01. 01:05 256 (W) 14
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.