Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:40 // 16:43 UTC
Civil Twilight (6°): 05:10 // 17:14 UTC
Nautical Twilight (12°): 04:32 // 17:51 UTC
Astronomical Twilight (18°): 03:55 // 18:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BW Pup p 10 0.863035 13.60 14.20 0.60 01.03. 21:15 195 (S) 17
V640 Aur p 1 0.3279975 12.52 13.25 0.73 01.03. 21:15 292 (W) 63
RT UMi s 3 1.841972 10.79 10.86 0.07 01.03. 21:15 11 (N) 44
BK Vul s 1 0.453463 12.80 12.80 0.00 01.03. 21:15 353 (N) -12
QS UMa p 9 0.4183 15.70 17.65 1.95 01.03. 21:15 88 (E) 84
V354 UMa s 7 0.2938285 10.93 11.20 0.27 01.03. 21:15 63 (NE) 46
WZ Ant p 8 0.4459239 11.50 11.80 0.30 01.03. 21:15 166 (S) 0
NY Boo s 9 0.326815 12.15 12.15 0.00 01.03. 21:15 53 (NE) 34
IOT Men p 10 5.288 6.00 6.05 0.05 01.03. 21:15 192 (S) -42
VV Cyg s 1 1.477048 13.00 13.20 0.20 01.03. 21:15 358 (N) 6
PQ Dra p 9 0.3209415 13.90 14.50 0.60 01.03. 21:15 49 (NE) 42
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 01.03. 21:16 34 (NE) 29
NU Cam p 1 0.69006 10.57 10.95 0.38 01.03. 21:16 3 (N) 56
V1049 Her p 3 0.72733 10.80 11.20 0.40 01.03. 21:16 50 (NE) -4
DO Leo p 7 0.2345148 16.00 17.00 1.00 01.03. 21:16 139 (SE) 49
FX Sge s 9 1.154763 14.40 14.40 0.00 01.03. 21:17 16 (N) -20
CC Lyn p 6 0.354627 6.42 6.52 0.10 01.03. 21:17 251 (W) 74
IY UMa p 4 0.0739138 18.40 20.00 1.60 01.03. 21:17 52 (NE) 73
V726 Cyg p 1 0.497971 12.70 13.80 1.10 01.03. 21:17 8 (N) 1
EM Cyg p 1 0.2909091 11.90 14.40 2.50 01.03. 21:17 17 (N) -8
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 01.03. 21:18 328 (NW) -39
V380 Gem s 6 0.33661 13.15 13.90 0.75 01.03. 21:18 247 (SW) 51
UY Mon s 10 1.261256 9.60 9.60 0.00 01.03. 21:18 222 (SW) 43
S Ant s 1 0.6483481 6.40 6.87 0.47 01.03. 21:18 172 (S) 11
LM And p 3 0.761178 12.20 13.50 1.30 01.03. 21:18 312 (NW) 29
V878 Ara p 10 0.770465 8.00 8.22 0.22 01.03. 21:18 111 (E) -50
DF Pup p 9 0.771456 12.70 14.00 1.30 01.03. 21:18 196 (S) 19
AR Dra s 1 0.675838 11.29 11.63 0.34 01.03. 21:19 41 (NE) 61
LZ Dra s 5 0.350349 12.00 12.00 0.00 01.03. 21:19 7 (N) 35
IL Boo p 6 0.347407 13.10 13.55 0.45 01.03. 21:19 64 (NE) 40
EL Lac p 8 2.806804 12.40 16.00 3.60 01.03. 21:19 347 (N) 4
OW Ara p 9 2.729985 13.00 14.10 1.10 01.03. 21:19 121 (SE) -62
V959 Cep s 9 0.372264 11.45 11.68 0.23 01.03. 21:19 343 (N) 33
EH Cnc p 1 0.4180364 11.73 12.47 0.74 01.03. 21:20 196 (S) 60
OQ Boo p 8 0.398071 12.17 12.26 0.09 01.03. 21:20 71 (E) 21
V699 Aql s 6 0.8768927 13.20 13.75 0.55 01.03. 21:20 20 (N) -30
BF Cap s 9 0.532676 8.92 8.92 0.00 01.03. 21:20 19 (N) -58
V653 Ara p 10 0.2614 12.50 12.90 0.40 01.03. 21:20 123 (SE) -52
V879 Aql p 9 0.2710068 13.10 14.80 1.70 01.03. 21:20 35 (NE) -23
ES Oct p 10 0.510696 12.66 13.70 1.04 01.03. 21:20 182 (S) -61
V1009 Cas p 7 0.784681 12.30 12.65 0.35 01.03. 21:21 328 (NW) 26
V2617 Oph p 10 0.424074 13.15 13.75 0.60 01.03. 21:21 79 (E) -21
V1103 Her p 1 0.2913524 11.90 12.40 0.50 01.03. 21:21 34 (NE) 3
MT Cam p 1 0.3661395 12.94 13.54 0.60 01.03. 21:21 304 (NW) 52
V1261 Her s 4 0.397693 13.00 14.00 1.00 01.03. 21:21 50 (NE) -4
CK Aqr s 6 0.2833722 12.90 12.90 0.00 01.03. 21:21 0 (N) -51
IQ Cas p 8 3.541718 12.20 13.40 1.20 01.03. 21:21 325 (NW) 34
AM Oct p 10 0.5017 14.40 15.10 0.70 01.03. 21:21 178 (S) -65
V506 And p 9 0.34345 13.60 14.40 0.80 01.03. 21:21 315 (NW) 6
CR Aqr p 6 0.514491 13.60 14.50 0.90 01.03. 21:21 356 (N) -54
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.