Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Gem p 3 0.60269 12.20 13.10 0.90 30.07. 20:49 348 (N) -8
BG Boo p 1 0.64008 13.50 14.30 0.80 30.07. 20:49 269 (W) 34
V425 And p 6 1.42073 13.30 14.60 1.30 30.07. 20:49 59 (NE) 44
V585 Cen p 10 0.6142582 12.80 13.40 0.60 30.07. 20:49 244 (SW) -33
NV Lyr p 5 1.541423 12.80 13.80 1.00 30.07. 20:49 145 (SE) 71
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 30.07. 20:49 123 (SE) 74
GQ Aps p 10 0.6353 14.50 15.00 0.50 30.07. 20:49 190 (S) -41
V345 Cas p 1 0.6887584 13.10 14.20 1.10 30.07. 20:49 56 (NE) 48
AD Phe p 10 0.379924 10.27 10.80 0.53 30.07. 20:49 110 (E) -37
V1234 Tau s 7 0.387939 12.60 12.60 0.00 30.07. 20:49 32 (NE) -26
V372 Gem p 8 0.569183 12.60 13.00 0.40 30.07. 20:50 354 (N) -17
V1046 Ori p 10 0.946261 6.54 6.58 0.04 30.07. 20:50 17 (N) -43
V349 Cen p 10 0.4556414 13.90 14.50 0.60 30.07. 20:50 246 (SW) -35
NS Cam s 5 0.907318 12.90 13.20 0.30 30.07. 20:50 353 (N) 35
V676 Cen s 7 0.292394 11.90 12.50 0.60 30.07. 20:50 222 (SW) -12
V410 Nor p 10 0.7284 16.20 16.65 0.45 30.07. 20:50 202 (S) -21
KW Boo p 5 0.348865 14.00 14.50 0.50 30.07. 20:50 266 (W) 40
V1167 Her s 3 0.275279 9.89 9.89 0.00 30.07. 20:50 222 (SW) 40
BS CrB p 9 0.42458 11.46 11.60 0.14 30.07. 20:51 249 (W) 55
EM Cyg p 1 0.2909091 11.90 14.40 2.50 30.07. 20:51 139 (SE) 66
V424 Nor p 10 0.5818 14.47 14.95 0.48 30.07. 20:51 202 (S) -21
DF CVn p 1 0.3268955 10.96 11.46 0.50 30.07. 20:52 295 (NW) 31
SV Equ s 8 0.880971 9.25 9.41 0.16 30.07. 20:52 132 (SE) 36
AS CrB s 1 0.380663 11.35 11.35 0.00 30.07. 20:52 255 (W) 60
V409 Aql s 9 2.049404 11.50 11.90 0.40 30.07. 20:52 164 (S) 38
HU And p 10 0.2857905 16.50 17.20 0.70 30.07. 20:52 60 (NE) 28
BB Peg s 1 0.361501 10.80 11.40 0.60 30.07. 20:52 104 (E) 32
V1051 Her p 10 0.55833 12.50 12.80 0.30 30.07. 20:52 217 (SW) 64
BS Ind p 8 0.435338 9.01 9.32 0.31 30.07. 20:52 154 (SE) -19
V1230 Tau p 10 0.3524 14.28 14.52 0.24 30.07. 20:52 41 (NE) -21
V731 Her s 1 0.4264073 13.30 13.80 0.50 30.07. 20:52 249 (W) 77
BP Vel p 10 0.264987 12.90 13.80 0.90 30.07. 20:52 273 (W) -71
V404 Gem s 1 0.348706 11.59 12.11 0.52 30.07. 20:53 355 (N) -24
V699 Cyg p 7 1.55152 12.00 13.00 1.00 30.07. 20:53 109 (E) 68
XY Boo s 1 0.370564 10.30 10.61 0.31 30.07. 20:53 268 (W) 28
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 30.07. 20:53 181 (S) 76
AR Boo p 1 0.3448727 13.50 14.50 1.00 30.07. 20:53 272 (W) 31
V431 Lac p 10 0.869077 14.30 15.60 1.30 30.07. 20:53 70 (E) 51
V744 Cep p 5 0.624553 12.20 12.54 0.34 30.07. 20:54 34 (NE) 57
MP Aur p 10 2.060679 14.80 16.20 1.40 30.07. 20:54 9 (N) -8
V1223 Tau p 7 0.446918 12.15 12.60 0.45 30.07. 20:54 48 (NE) -19
WX Sgr p 9 2.129232 9.60 11.30 1.70 30.07. 20:54 188 (S) 22
V339 Aps p 9 0.551208 13.20 13.80 0.60 30.07. 20:54 199 (S) -40
EO Lyn p 10 0.652416 13.80 14.60 0.80 30.07. 20:54 354 (N) 11
V410 Aur p 1 0.366355 10.10 10.44 0.35 30.07. 20:54 18 (N) -3
CQ Hya s 6 1.10293 13.50 13.50 0.00 30.07. 20:54 322 (NW) -31
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 30.07. 20:54 188 (S) 11
V1105 Her s 5 0.321736 12.60 12.60 0.00 30.07. 20:54 192 (S) 70
CC Com p 1 0.2206859 11.30 12.21 0.91 30.07. 20:54 288 (W) 14
V972 Her s 5 0.4430605 6.72 6.72 0.00 30.07. 20:54 202 (S) 72
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.