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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:08 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1353 Ori p 1 0.471453 12.93 13.20 0.27 30.12. 19:51 140 (SE) 32
BH Lyn p 10 0.1558756 13.70 16.30 2.60 30.12. 19:51 59 (NE) 45
EW Del s 6 0.3923312 15.10 15.50 0.40 30.12. 19:51 294 (NW) 1
HW Per p 4 0.6348286 13.00 13.70 0.70 30.12. 19:51 134 (SE) 83
CW Cas p 1 0.318862 11.02 11.62 0.60 30.12. 19:51 316 (NW) 65
SY Hor s 10 0.3116395 11.48 12.08 0.60 30.12. 19:51 172 (S) -7
V337 Vir p 5 0.352857 13.30 14.10 0.80 30.12. 19:51 47 (NE) -29
V477 Peg p 9 0.2747515 11.65 11.75 0.10 30.12. 19:52 279 (W) 19
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 30.12. 19:52 302 (NW) 14
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 30.12. 19:52 290 (W) -3
EL CVn p 9 0.795627 9.42 9.59 0.17 30.12. 19:52 23 (NE) 8
EU Peg p 5 0.721115 12.20 12.80 0.60 30.12. 19:52 272 (W) 35
V431 Lac p 10 0.869077 14.30 15.60 1.30 30.12. 19:52 297 (NW) 43
AW Vir p 1 0.3539976 11.00 11.81 0.81 30.12. 19:52 37 (NE) -31
V479 Cam s 7 0.325394 13.25 13.69 0.44 30.12. 19:53 24 (NE) 56
UZ Mic p 10 0.440964 11.90 12.40 0.50 30.12. 19:53 250 (W) -36
V765 Cas p 9 1.715772 10.72 11.11 0.39 30.12. 19:53 306 (NW) 69
RS CMi p 7 2.496701 13.80 15.40 1.60 30.12. 19:53 110 (E) 20
SZ Mic p 10 0.4 13.40 14.00 0.60 30.12. 19:53 251 (W) -37
CC Cas p 5 3.3663322 7.06 7.30 0.24 30.12. 19:53 347 (N) 80
V1038 Her s 1 0.26818 11.80 11.80 0.00 30.12. 19:54 342 (N) -4
AF LMi p 6 0.406597 14.00 14.60 0.60 30.12. 19:54 57 (NE) 15
EH Hya p 10 0.2969053 14.20 15.00 0.80 30.12. 19:54 86 (E) -49
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 30.12. 19:54 305 (NW) 11
AN UMa p 6 0.07975275 14.90 20.20 5.30 30.12. 19:54 44 (NE) 21
V579 Per s 8 0.465618 7.87 7.94 0.07 30.12. 19:54 172 (S) 81
AH Gem s 1 0.336762 14.40 14.80 0.40 30.12. 19:54 112 (E) 37
IP Lac s 1 0.8520135 13.20 13.20 0.00 30.12. 19:54 305 (NW) 41
WW Cnc s 1 1.115957 10.50 9.50 -1.00 30.12. 19:54 73 (E) 26
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 30.12. 19:55 302 (NW) 14
IM Vul p 1 0.454283 11.60 13.30 1.70 30.12. 19:55 294 (NW) 9
IZ Aur p 1 0.771167 13.00 14.00 1.00 30.12. 19:55 70 (E) 68
FU Lyn s 7 0.3979435 12.46 12.46 0.00 30.12. 19:55 64 (NE) 36
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 30.12. 19:55 12 (N) -35
WW Gem p 1 1.237812 9.90 10.50 0.60 30.12. 19:56 116 (SE) 50
II Per s 1 0.4798527 13.50 13.60 0.10 30.12. 19:56 115 (SE) 79
V1055 Sco s 4 0.363686 8.65 8.65 0.00 30.12. 19:57 318 (NW) -74
V1374 Tau p 1 0.250818 13.00 13.50 0.50 30.12. 19:57 118 (SE) 57
IY Lyr p 8 0.653167 13.80 14.10 0.30 30.12. 19:57 324 (NW) 0
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 30.12. 19:57 322 (NW) 1
BQ Eri p 1 0.821972 10.94 11.28 0.34 30.12. 19:57 153 (SE) 31
MU Lac s 10 0.2775155 14.10 14.10 0.00 30.12. 19:57 304 (NW) 43
V603 CrA p 10 2.883055 12.60 13.80 1.20 30.12. 19:57 272 (W) -59
V1104 Her p 1 0.227876 13.30 14.10 0.80 30.12. 19:57 335 (NW) 14
HY Pav s 10 0.351657 11.40 12.10 0.70 30.12. 19:57 206 (SW) -52
V641 And p 10 0.69492 13.40 13.85 0.45 30.12. 19:57 283 (W) 46
NU Boo p 8 0.339576 13.40 13.80 0.40 30.12. 19:58 5 (N) 14
V1347 Her p 9 0.86027 13.25 13.65 0.40 30.12. 19:58 316 (NW) -17
V443 Cam s 9 0.411691 14.00 14.80 0.80 30.12. 19:58 21 (N) 60
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 30.12. 19:58 308 (NW) 46
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.