Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:32 UTC
Civil Twilight (6°): 02:44 // 19:08 UTC
Nautical Twilight (12°): 01:53 // 19:58 UTC
Astronomical Twilight (18°): 00:50 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QT Aur p 4 1.089504 14.40 15.00 0.60 10.05. 05:20 36 (NE) 10
V488 Cam p 7 0.2674155 12.80 12.95 0.15 10.05. 05:20 7 (N) 39
V344 Dra p 9 0.332887 13.70 14.20 0.50 10.05. 05:21 314 (NW) 43
BO Cyg p 1 1.7562315 11.80 12.50 0.70 10.05. 05:21 162 (S) 81
EL Gem s 1 1.428316 12.80 13.60 0.80 10.05. 05:21 43 (NE) -8
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 10.05. 05:21 216 (SW) 18
V948 Mon s 7 0.377107 13.00 13.60 0.60 10.05. 05:21 30 (NE) -37
V837 Cep p 10 0.438076 12.80 13.00 0.20 10.05. 05:22 338 (N) 79
V1184 Aql s 6 0.565604 13.10 13.40 0.30 10.05. 05:22 233 (SW) 39
U Col s 10 1.2461718 10.80 10.90 0.10 10.05. 05:22 85 (E) -50
V512 And s 10 0.745331 11.80 11.95 0.15 10.05. 05:22 94 (E) 52
BD Scl s 9 0.566291 10.02 10.30 0.28 10.05. 05:22 141 (SE) 6
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 10.05. 05:22 115 (SE) -2
OR Cas p 1 1.245709 11.40 12.40 1.00 10.05. 05:22 49 (NE) 61
V345 Gem s 1 0.274778 7.82 7.88 0.06 10.05. 05:23 24 (NE) -2
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 10.05. 05:23 14 (N) -20
V1043 Her s 8 0.410255 13.63 13.63 0.00 10.05. 05:23 297 (NW) 48
V483 Cam s 8 0.382247 12.95 13.25 0.30 10.05. 05:23 4 (N) 44
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 10.05. 05:23 282 (W) 68
V454 CrA p 7 2.396874 9.90 10.50 0.60 10.05. 05:23 220 (SW) -12
OP Cen s 10 0.4623218 13.10 13.80 0.70 10.05. 05:23 232 (SW) -57
V963 Oph p 10 0.264743 14.60 15.10 0.50 10.05. 05:24 242 (SW) 30
V474 Cam p 5 0.328205 10.90 11.40 0.50 10.05. 05:24 14 (N) 32
SV Ind p 10 0.443299 14.00 14.60 0.60 10.05. 05:24 190 (S) -16
YY Gem s 1 0.8142822 8.91 9.59 0.68 10.05. 05:24 26 (NE) -4
V348 Cyg p 9 0.28423 14.10 15.10 1.00 10.05. 05:24 235 (SW) 81
WZ Cap s 9 0.3130867 14.00 14.00 0.00 10.05. 05:24 184 (S) 25
V404 Mon p 8 2.445208 13.10 13.70 0.60 10.05. 05:24 53 (NE) -28
V462 Per p 5 0.577975 13.70 14.20 0.50 10.05. 05:24 67 (NE) 28
GU Aps p 10 0.436522 14.00 14.70 0.70 10.05. 05:24 195 (S) -49
GO Psc p 8 0.453256 13.05 13.40 0.35 10.05. 05:25 95 (E) 48
AV Dor p 9 1.094875 9.67 10.09 0.42 10.05. 05:25 133 (SE) -56
V460 Cam p 10 0.360446 13.20 13.60 0.40 10.05. 05:25 19 (N) 29
V676 Aql s 10 0.57551 14.30 14.80 0.50 10.05. 05:25 218 (SW) 40
V955 Cep s 9 1.040474 12.18 12.50 0.32 10.05. 05:25 8 (N) 57
V509 Cam s 6 0.350347 13.00 13.50 0.50 10.05. 05:25 1 (N) 40
CT Tau s 1 0.666827 10.34 11.12 0.78 10.05. 05:26 47 (NE) 1
V1170 Her p 10 0.413998 12.20 12.50 0.30 10.05. 05:26 295 (NW) 38
V577 Lyr s 9 0.390011 14.50 14.50 0.00 10.05. 05:26 279 (W) 60
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 10.05. 05:26 298 (NW) 27
V654 Pup p 9 0.370015 14.00 14.80 0.80 10.05. 05:26 95 (E) -67
V480 Cas s 9 0.342013 14.60 14.70 0.10 10.05. 05:26 57 (NE) 53
WZ Ant s 8 0.4459239 11.50 11.80 0.30 10.05. 05:26 335 (NW) -78
EL CMi p 6 1.053835 11.54 12.20 0.66 10.05. 05:27 31 (NE) -35
ES UMa p 1 0.5288515 11.00 11.40 0.40 10.05. 05:27 359 (N) 29
V760 Aql p 8 1.2598685 13.50 14.50 1.00 10.05. 05:27 215 (SW) 44
V445 Dra p 10 0.3214714 13.40 14.10 0.70 10.05. 05:27 348 (N) 65
V558 And p 1 0.31092 15.62 16.10 0.48 10.05. 05:28 72 (E) 47
BO Del p 9 0.51667 14.30 15.80 1.50 10.05. 05:28 205 (SW) 52
EG Cep s 1 0.5446218 9.31 9.60 0.29 10.05. 05:28 350 (N) 62
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.