Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:24 // 16:56 UTC
Civil Twilight (6°): 04:53 // 17:27 UTC
Nautical Twilight (12°): 04:16 // 18:04 UTC
Astronomical Twilight (18°): 03:38 // 18:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1197 Her p 1 0.2626795 13.17 13.37 0.20 10.03. 08:22 268 (W) 40
V646 Aur p 9 0.438786 13.40 13.80 0.40 10.03. 08:22 22 (N) 6
SX CMi p 7 3.431655 13.40 14.80 1.40 10.03. 08:23 18 (N) -33
V854 Cep p 10 1.138574 13.20 13.80 0.60 10.03. 08:23 10 (N) 66
LL Com s 1 0.406915 12.22 12.22 0.00 10.03. 08:23 304 (NW) 11
V1153 Her p 10 0.374217 12.40 12.65 0.25 10.03. 08:23 298 (NW) 48
V384 Vul p 1 0.4388572 12.72 13.16 0.44 10.03. 08:23 162 (S) 67
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 10.03. 08:23 217 (SW) 65
TV Mic s 10 2.0762 11.70 12.40 0.70 10.03. 08:23 180 (S) 1
UV Gru p 10 0.365688 12.75 13.55 0.80 10.03. 08:23 163 (S) -10
KN Vul s 1 0.3573295 13.00 13.40 0.40 10.03. 08:23 203 (SW) 66
IV Dra p 4 0.2681055 13.70 14.10 0.40 10.03. 08:23 305 (NW) 45
NO Pup s 9 1.256884 6.53 6.66 0.13 10.03. 08:24 11 (N) -79
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 10.03. 08:24 304 (NW) 86
V511 Cam p 9 0.404615 12.60 12.85 0.25 10.03. 08:24 356 (N) 42
BI CVn p 1 0.3842103 10.35 10.78 0.43 10.03. 08:24 311 (NW) 14
V1013 Cyg s 3 4.67973 13.30 13.30 0.00 10.03. 08:24 209 (SW) 72
KO Boo s 9 0.369518 13.15 13.35 0.20 10.03. 08:24 288 (W) 15
V477 Cyg p 1 2.34698 8.50 9.34 0.84 10.03. 08:25 202 (S) 71
BG Del s 7 0.5636117 13.60 13.80 0.20 10.03. 08:25 185 (S) 57
PS Del p 9 0.753477 11.95 12.40 0.45 10.03. 08:25 183 (S) 53
AY Aqr s 10 0.281995 13.70 14.30 0.60 10.03. 08:25 153 (SE) 17
BP Tri p 10 0.35975 14.10 14.60 0.50 10.03. 08:25 72 (E) 31
DS Psc s 4 0.3424915 11.75 11.75 0.00 10.03. 08:25 108 (E) 18
HN Psc p 10 0.329519 10.75 10.95 0.20 10.03. 08:25 79 (E) 35
OU Ser p 1 0.2967662 8.25 8.43 0.18 10.03. 08:26 272 (W) 19
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 10.03. 08:26 215 (SW) 67
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 10.03. 08:26 170 (S) 74
CH Hya p 10 0.346546 14.50 15.50 1.00 10.03. 08:26 271 (W) -40
V1070 Her s 10 2.532128 12.00 12.00 0.00 10.03. 08:26 263 (W) 57
RV Crt p 10 1.170501 9.20 9.70 0.50 10.03. 08:26 299 (NW) -46
RS Sct p 5 0.6642377 9.78 10.91 1.13 10.03. 08:26 210 (SW) 25
CT Ind p 10 0.832102 12.60 13.40 0.80 10.03. 08:26 170 (S) -33
V803 Cep p 9 0.419513 13.80 14.20 0.40 10.03. 08:26 12 (N) 49
V1072 Her s 1 0.588031 12.70 12.70 0.00 10.03. 08:26 285 (W) 64
HX Lac p 4 0.527476 14.20 14.90 0.70 10.03. 08:27 84 (E) 76
V576 Cen s 10 0.378016 12.60 12.60 0.00 10.03. 08:27 273 (W) -52
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 10.03. 08:27 210 (SW) 75
V644 Pup p 9 0.885933 11.73 13.00 1.27 10.03. 08:27 8 (N) -66
RV Psc p 1 0.5539893 11.30 12.00 0.70 10.03. 08:27 82 (E) 36
OQ Cas s 3 0.7166834 14.40 14.40 0.00 10.03. 08:27 48 (NE) 55
V900 Mon s 6 0.298305 11.92 12.65 0.73 10.03. 08:27 40 (NE) -28
AR CrB p 1 0.3973515 10.80 11.45 0.65 10.03. 08:28 275 (W) 33
V726 Cyg p 1 0.497971 12.70 13.80 1.10 10.03. 08:28 211 (SW) 79
DW Dra p 5 1.226363 14.00 15.50 1.50 10.03. 08:28 342 (N) 68
IT Ara s 9 0.5283806 12.50 12.50 0.00 10.03. 08:28 205 (SW) -27
HH Lac p 10 0.200593 14.00 15.50 1.50 10.03. 08:28 63 (NE) 69
IT Cnc p 6 0.363657 12.50 12.90 0.40 10.03. 08:29 360 (N) -19
GW Gem s 1 0.6594447 10.48 10.68 0.20 10.03. 08:29 11 (N) -12
DY Cep p 8 1.57457 11.70 12.00 0.30 10.03. 08:29 42 (NE) 64
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.