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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 20.12. 08:46 96 (E) 8
NY Boo s 9 0.326815 12.15 12.15 0.00 20.12. 08:46 264 (W) 83
SU Cep s 1 0.9014013 10.00 10.60 0.60 20.12. 08:46 45 (NE) 40
OQ UMa s 1 0.283356 13.00 13.60 0.60 20.12. 08:46 302 (NW) 73
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 20.12. 08:47 144 (SE) 44
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 20.12. 08:47 142 (SE) 42
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.12. 08:47 112 (E) 33
NR Boo s 2 0.356731 12.00 12.00 0.00 20.12. 08:47 198 (S) 50
NR Cam p 1 0.255885 10.76 11.25 0.49 20.12. 08:47 345 (N) 44
V954 Oph s 9 0.2252705 14.30 14.90 0.60 20.12. 08:47 136 (SE) 32
DU Lyr p 6 0.837005 13.10 14.40 1.30 20.12. 08:47 99 (E) 48
BC Eri s 1 0.527247 10.83 11.26 0.43 20.12. 08:48 335 (NW) -52
V613 And p 7 0.937902 8.79 10.00 1.21 20.12. 08:48 43 (NE) 24
V458 Mon s 5 0.3969371 13.30 13.80 0.50 20.12. 08:48 306 (NW) -23
WX Sex p 4 0.428871 12.40 12.80 0.40 20.12. 08:48 267 (W) 4
BN Peg s 1 0.7132979 10.30 10.30 0.00 20.12. 08:48 90 (E) 7
BL Eri p 1 0.416918 11.51 12.28 0.77 20.12. 08:48 349 (N) -51
GR Boo p 1 0.3766695 11.45 11.90 0.45 20.12. 08:48 204 (SW) 64
V1102 Her s 1 0.3090057 13.60 13.60 0.00 20.12. 08:48 75 (E) 67
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 20.12. 08:48 146 (SE) 7
V467 And p 10 0.215 15.43 15.73 0.30 20.12. 08:48 43 (NE) 9
MR Cas p 1 0.352936 14.90 15.70 0.80 20.12. 08:48 28 (NE) 27
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 20.12. 08:48 96 (E) -4
V593 And p 10 0.372178 12.80 13.10 0.30 20.12. 08:49 52 (NE) 16
V1062 Her s 1 0.251436 13.10 13.10 0.00 20.12. 08:49 97 (E) 71
QR Hya p 10 2.502939 8.51 8.69 0.18 20.12. 08:49 235 (SW) -16
V410 Cam p 10 0.65856 12.20 12.60 0.40 20.12. 08:49 345 (N) 25
R CMa p 1 1.13595 5.70 6.34 0.64 20.12. 08:49 289 (W) -36
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.12. 08:49 324 (NW) 62
V1351 Cen p 10 0.399114 10.65 11.30 0.65 20.12. 08:49 196 (S) 6
V1198 Her p 10 0.363628 10.80 11.10 0.30 20.12. 08:49 127 (SE) 79
LU Aur p 10 0.388333333 13.50 14.50 1.00 20.12. 08:50 334 (NW) 7
BX Peg p 1 0.280418 11.00 11.69 0.69 20.12. 08:50 74 (E) 21
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 20.12. 08:50 59 (NE) 40
V451 Oph p 1 2.19659616 7.86 8.46 0.60 20.12. 08:50 125 (SE) 39
DQ Her p 7 0.19362088 13.00 18.08 5.08 20.12. 08:50 87 (E) 66
GV Lib p 6 0.955245 13.90 15.30 1.40 20.12. 08:50 178 (S) 21
RV Crt s 10 1.170501 9.20 9.40 0.20 20.12. 08:50 240 (SW) -1
EF Cep s 1 0.6061084 12.00 12.60 0.60 20.12. 08:51 357 (N) 41
V383 Gem p 2 0.757285 12.78 13.60 0.82 20.12. 08:51 320 (NW) -6
AK Boo s 8 0.69403 15.80 16.30 0.50 20.12. 08:51 236 (SW) 54
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 20.12. 08:51 291 (W) 20
V490 Cam p 10 0.3234825 13.80 14.30 0.50 20.12. 08:51 342 (N) 41
GV Aqr s 4 0.33677 13.60 13.60 0.00 20.12. 08:52 87 (E) -13
BX Dra p 1 0.579028 11.50 12.20 0.70 20.12. 08:52 9 (N) 77
V405 Dra s 1 0.413036 11.54 11.54 0.00 20.12. 08:52 68 (E) 65
DM Del p 1 0.8446725 8.58 9.11 0.53 20.12. 08:52 94 (E) 22
V424 Cam p 8 0.325849 13.15 13.50 0.35 20.12. 08:52 348 (N) 36
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 20.12. 08:52 64 (NE) 57
SX Gem p 1 1.3668748 11.00 11.90 0.90 20.12. 08:52 323 (NW) -11
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.