Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:35 // 17:14 UTC
Civil Twilight (6°): 04:04 // 17:45 UTC
Nautical Twilight (12°): 03:25 // 18:24 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Lyr s 1 0.4408 12.70 13.10 0.40 16.09. 01:10 299 (NW) 21
AN UMa p 6 0.07975275 14.90 20.20 5.30 16.09. 01:10 29 (NE) 12
V1239 Tau s 5 1.084796 10.66 10.66 0.00 16.09. 01:10 94 (E) 40
XY Men s 10 0.7766348 10.63 10.88 0.25 16.09. 01:10 162 (S) -37
V937 Cep p 10 1.58145 11.95 12.30 0.35 16.09. 01:10 346 (N) 59
KW Eri p 9 0.2352915 13.38 13.90 0.52 16.09. 01:10 170 (S) -8
V366 Cas s 1 0.7292855 12.00 12.70 0.70 16.09. 01:11 328 (NW) 79
V629 And s 8 0.742579 11.20 11.20 0.00 16.09. 01:11 273 (W) 63
V1219 Sco p 10 1 14.10 14.50 0.40 16.09. 01:11 269 (W) -57
BY Cru p 10 107.105 7.62 8.01 0.39 16.09. 01:11 139 (SE) -71
V691 Pup p 10 0.7 12.51 12.57 0.06 16.09. 01:11 95 (E) -12
V658 Ara p 10 0.6276 15.40 16.00 0.60 16.09. 01:12 227 (SW) -64
DO Cas p 1 0.684666 8.39 9.01 0.62 16.09. 01:12 28 (NE) 78
V945 Cep p 10 1.129913 11.87 12.17 0.30 16.09. 01:12 324 (NW) 66
IR Lib p 8 0.2743715 8.72 8.83 0.11 16.09. 01:12 311 (NW) -62
V757 Cen s 1 0.3431685 8.30 8.60 0.30 16.09. 01:12 2 (N) -77
AV Cam p 2 1.4449135 11.60 12.10 0.50 16.09. 01:12 19 (N) 53
DW UMa p 1 0.13660653 15.10 16.60 1.50 16.09. 01:12 26 (NE) 26
V1538 Aql p 5 0.73225 12.30 12.70 0.40 16.09. 01:13 280 (W) 0
V1032 Her s 2 0.68519 13.40 13.40 0.00 16.09. 01:13 326 (NW) 3
FT Gem p 1 0.5876113 13.50 14.20 0.70 16.09. 01:13 92 (E) 20
MR Aps p 8 0.527865 10.00 11.00 1.00 16.09. 01:13 204 (SW) -59
EM Cyg s 1 0.2909091 11.90 11.90 0.00 16.09. 01:13 294 (NW) 20
HI Leo s 1 0.3115905 10.90 10.90 0.00 16.09. 01:13 48 (NE) -28
HN UMa s 4 0.38261 9.90 10.02 0.12 16.09. 01:14 31 (NE) 4
V506 Cam p 8 0.3401 12.70 13.30 0.60 16.09. 01:14 8 (N) 48
VV CVn p 1 0.5331303 13.88 14.33 0.45 16.09. 01:14 8 (N) -7
V905 Ara p 2 0.243905 14.00 14.20 0.20 16.09. 01:14 229 (SW) -61
EE Cet p 3 0.379922 8.76 9.03 0.27 16.09. 01:15 160 (S) 47
V467 And p 10 0.215 15.43 15.73 0.30 16.09. 01:15 247 (SW) 64
IU Cnc p 1 0.421646 11.80 12.36 0.56 16.09. 01:15 70 (E) 0
V1241 Tau p 1 0.823271 9.38 10.28 0.90 16.09. 01:15 153 (SE) 36
VY Cet p 3 0.34081 11.20 11.90 0.70 16.09. 01:15 182 (S) 20
V2612 Oph p 1 0.375305 9.35 9.72 0.37 16.09. 01:15 291 (W) -9
KW Boo p 5 0.348865 14.00 14.50 0.50 16.09. 01:15 352 (N) -12
V516 Her s 9 0.4632348 16.40 17.10 0.70 16.09. 01:15 311 (NW) 0
V345 Gem p 1 0.274778 7.82 7.88 0.06 16.09. 01:15 70 (E) 28
MY Cas p 6 0.926237 14.80 16.40 1.60 16.09. 01:16 326 (NW) 71
HI Lac p 10 0.1666655 15.00 18.00 3.00 16.09. 01:16 296 (NW) 62
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 16.09. 01:16 316 (NW) 44
UZ Sge p 1 2.215748 11.40 13.00 1.60 16.09. 01:16 280 (W) 17
V513 Her p 3 0.3037692 15.30 15.70 0.40 16.09. 01:16 311 (NW) -1
V502 And p 6 0.318892 13.80 14.20 0.40 16.09. 01:17 223 (SW) 66
V470 Cam p 1 0.0956467 14.10 14.75 0.65 16.09. 01:17 36 (NE) 49
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 16.09. 01:17 43 (NE) -26
V490 Cam p 10 0.3234825 13.80 14.30 0.50 16.09. 01:17 23 (NE) 48
VW Tri p 1 0.298863 13.90 14.40 0.50 16.09. 01:17 177 (S) 73
TW Crt p 5 0.944279 8.39 8.72 0.33 16.09. 01:17 68 (E) -45
OQ UMa p 1 0.283356 13.00 13.70 0.70 16.09. 01:17 0 (N) 16
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 16.09. 01:17 226 (SW) 19
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.