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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:10 UTC
Civil Twilight (6°): 06:20 // 15:46 UTC
Nautical Twilight (12°): 05:38 // 16:28 UTC
Astronomical Twilight (18°): 04:59 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Tau s 1 0.429851 10.26 10.49 0.23 01.01. 16:52 108 (E) 40
IM And p 9 0.2703735 18.30 19.00 0.70 01.01. 16:53 171 (S) 80
V1033 Her s 1 0.298051 11.19 11.19 0.00 01.01. 16:53 308 (NW) 6
V959 Cep p 9 0.372264 11.45 11.68 0.23 01.01. 16:53 347 (N) 71
AN UMa s 6 0.07975275 14.90 20.20 5.30 01.01. 16:53 17 (N) 7
V873 Per p 1 0.294902 10.80 11.50 0.70 01.01. 16:53 99 (E) 66
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 01.01. 16:54 19 (N) 78
BG CrA p 10 0.4527693 14.50 15.30 0.80 01.01. 16:54 241 (SW) -25
V348 Cyg p 9 0.28423 14.10 15.10 1.00 01.01. 16:54 283 (W) 52
V591 Lyr p 2 0.300395 11.95 12.15 0.20 01.01. 16:54 299 (NW) 26
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 01.01. 16:54 310 (NW) 47
PY Cyg p 8 0.4650325 14.80 15.20 0.40 01.01. 16:54 286 (W) 40
AR Dra p 1 0.675838 11.29 12.51 1.22 01.01. 16:54 3 (N) 25
DK CVn s 1 0.494964 12.70 12.80 0.10 01.01. 16:55 1 (N) -2
V796 Cep s 1 0.392964 12.20 12.20 0.00 01.01. 16:55 5 (N) 59
VW Tri s 1 0.298863 13.90 14.40 0.50 01.01. 16:55 130 (SE) 67
DM CVn p 6 1.24897 12.50 13.01 0.51 01.01. 16:55 348 (N) -10
BX Tri p 6 0.1926355 12.35 12.65 0.30 01.01. 16:56 123 (SE) 65
BV Tau p 3 0.930451 11.70 12.40 0.70 01.01. 16:56 86 (E) 27
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 01.01. 16:56 300 (NW) 50
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 01.01. 16:56 353 (N) -71
V436 Peg p 9 0.406733 13.35 13.57 0.22 01.01. 16:56 246 (SW) 38
V1007 Cas s 5 0.332007 12.00 12.41 0.41 01.01. 16:56 285 (W) 85
V489 Ser p 9 0.078847 19.20 21.00 1.80 01.01. 16:56 304 (NW) -25
V356 Cam p 9 0.402503 13.06 13.41 0.35 01.01. 16:56 34 (NE) 57
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 01.01. 16:56 301 (NW) 42
GW Psc p 8 0.3363377 11.35 12.00 0.65 01.01. 16:57 167 (S) 47
V1038 Her s 1 0.26818 11.80 11.80 0.00 01.01. 16:57 310 (NW) 11
V1695 Aql p 9 0.412779 10.90 11.30 0.40 01.01. 16:57 257 (W) 6
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 01.01. 16:57 290 (W) 36
SY Aps p 6 0.278908 12.20 13.60 1.40 01.01. 16:57 199 (S) -64
BX Peg p 1 0.280418 11.00 11.69 0.69 01.01. 16:57 254 (W) 48
GQ Cha p 9 2.09192 13.65 14.80 1.15 01.01. 16:57 167 (S) -58
LP Com s 1 0.337934 12.76 12.76 0.00 01.01. 16:57 2 (N) -13
MU Pav p 10 0.7355 11.80 13.90 2.10 01.01. 16:58 210 (SW) -32
LV Pav p 10 0.533 14.00 14.50 0.50 01.01. 16:58 217 (SW) -34
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 01.01. 16:58 272 (W) 40
V1237 Tau s 8 0.287447 14.03 14.03 0.00 01.01. 16:58 87 (E) 31
KW Peg p 1 0.816402 12.17 12.48 0.31 01.01. 16:58 254 (W) 48
MT And s 8 0.358775 14.80 14.80 0.00 01.01. 16:59 109 (E) 69
V639 Aur s 4 0.3571 14.01 14.01 0.00 01.01. 16:59 55 (NE) 44
MY Boo s 8 0.473378 13.70 14.20 0.50 01.01. 16:59 341 (N) 18
V1055 Her s 1 0.3154085 11.32 11.32 0.00 01.01. 16:59 312 (NW) 19
V434 Ser s 6 0.884 13.30 14.00 0.70 01.01. 16:59 314 (NW) -27
BR Cyg s 1 1.33256415 9.40 9.58 0.18 01.01. 16:59 297 (NW) 42
FG Hya p 1 0.3278324 9.90 10.28 0.38 01.01. 16:59 68 (E) -13
AU Aqr p 10 0.3711583 12.90 14.00 1.10 01.01. 16:59 213 (SW) 9
KR Pav p 10 0.4838 13.70 14.80 1.10 01.01. 16:59 202 (S) -37
V1222 Tau p 4 0.295362 13.28 13.64 0.36 01.01. 17:00 126 (SE) 37
GO Cyg s 1 0.717765 8.47 8.73 0.26 01.01. 17:00 276 (W) 44
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.