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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:34 // 15:52 UTC
Civil Twilight (6°): 06:01 // 16:25 UTC
Nautical Twilight (12°): 05:22 // 17:04 UTC
Astronomical Twilight (18°): 04:44 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY UMa p 1 0.47899511 9.50 10.17 0.67 31.01. 05:12 310 (NW) 40
V1490 Aql p 8 1.615908 10.50 11.00 0.50 31.01. 05:12 96 (E) 17
V901 Cen s 1 0.3542133 11.94 11.94 0.00 31.01. 05:12 213 (SW) -22
BS Vir s 10 0.3770834 13.60 14.40 0.80 31.01. 05:12 220 (SW) 31
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 31.01. 05:12 83 (E) 37
V407 Peg s 1 0.636884 9.30 9.30 0.00 31.01. 05:13 48 (NE) -11
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 31.01. 05:13 36 (NE) 29
CG Lac s 1 0.819389 13.90 14.00 0.10 31.01. 05:13 39 (NE) 23
QQ Boo p 8 0.2764765 12.45 12.85 0.40 31.01. 05:13 122 (SE) 82
V1208 Her p 10 0.3633237 12.20 12.40 0.20 31.01. 05:13 107 (E) 70
BF Cru p 10 0.4988062 12.90 13.40 0.50 31.01. 05:14 197 (S) -26
V957 Cyg s 4 1.673536 12.20 12.60 0.40 31.01. 05:14 82 (E) 33
HV Aqr s 1 0.374457 9.71 9.71 0.00 31.01. 05:14 87 (E) -6
BF Aur s 4 1.583222 8.79 9.49 0.70 31.01. 05:14 336 (NW) 6
TW Cet s 1 0.3168513 10.43 11.14 0.71 31.01. 05:15 31 (NE) -58
V1171 Cyg s 1 1.462119 10.00 10.30 0.30 31.01. 05:15 76 (E) 34
V411 Lyr p 6 0.582626 13.50 14.50 1.00 31.01. 05:15 84 (E) 43
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 31.01. 05:15 58 (NE) 50
NY Vir s 1 0.10101597 13.30 13.30 0.00 31.01. 05:15 204 (SW) 35
RZ Cas p 1 1.195251 6.18 7.72 1.54 31.01. 05:15 1 (N) 30
ZZ Cep s 1 2.141799 8.60 8.74 0.14 31.01. 05:16 25 (NE) 37
V339 Ara p 8 2.438853 11.10 11.70 0.60 31.01. 05:16 153 (SE) -16
U Sge p 1 3.38062 6.45 9.28 2.83 31.01. 05:16 96 (E) 31
V1695 Aql s 9 0.412779 10.90 11.20 0.30 31.01. 05:16 108 (E) 10
KR Pav p 10 0.4838 13.70 14.80 1.10 31.01. 05:16 151 (SE) -45
V1014 Cas p 7 0.855262 12.60 13.30 0.70 31.01. 05:16 14 (N) 14
V401 Lyr p 7 1.315044 13.60 15.60 2.00 31.01. 05:16 79 (E) 44
V740 Per p 4 0.373042 11.22 11.87 0.65 31.01. 05:17 346 (N) -5
V375 Cam s 8 0.32208 13.60 14.10 0.50 31.01. 05:17 353 (N) 40
LS Peg p 8 0.1733 11.60 13.00 1.40 31.01. 05:17 71 (E) 3
W Cae p 10 6.97885 9.61 10.49 0.88 31.01. 05:17 272 (W) -71
V537 And p 10 0.9008485 11.40 11.75 0.35 31.01. 05:17 16 (N) 0
WZ Ant p 8 0.4459239 11.50 11.80 0.30 31.01. 05:17 232 (SW) -20
V649 Lyr p 1 0.292256 14.50 14.91 0.41 31.01. 05:18 77 (E) 56
V484 And p 10 0.349 13.00 13.28 0.28 31.01. 05:18 33 (NE) 0
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 31.01. 05:18 156 (SE) 33
BK Vul p 1 0.453463 12.80 13.50 0.70 31.01. 05:18 67 (NE) 17
U Ret p 10 0.3549563 13.64 14.32 0.68 31.01. 05:18 196 (S) -81
V625 Cen p 10 0.4697059 14.40 15.00 0.60 31.01. 05:19 188 (S) -17
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 31.01. 05:19 87 (E) -11
AK Her s 1 0.4215225 8.29 8.64 0.35 31.01. 05:19 130 (SE) 47
EL Aqr p 1 0.48141 10.38 10.73 0.35 31.01. 05:19 61 (NE) -32
SV Cet p 9 0.2920877 14.50 14.90 0.40 31.01. 05:19 60 (NE) -50
BO Peg s 1 0.580428 11.50 11.60 0.10 31.01. 05:20 77 (E) 4
DW Cep s 7 5.033804 11.70 11.70 0.00 31.01. 05:20 39 (NE) 44
V1370 Tau s 7 0.295517 10.90 10.90 0.00 31.01. 05:20 324 (NW) -13
NN Mon s 6 0.9123618 12.70 12.90 0.20 31.01. 05:20 289 (W) -17
AT Aqr p 8 0.30409565 14.10 15.00 0.90 31.01. 05:20 89 (E) -28
LX Cas p 4 1.397151 14.90 15.70 0.80 31.01. 05:20 0 (N) 20
V787 Cyg p 3 1.5285151 10.80 11.50 0.70 31.01. 05:20 60 (NE) 41
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.