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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:16 UTC
Civil Twilight (6°): 06:19 // 15:51 UTC
Nautical Twilight (12°): 05:38 // 16:33 UTC
Astronomical Twilight (18°): 04:59 // 17:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ UMi s 2 0.3373491 12.80 13.50 0.70 07.01. 04:00 4 (N) 52
AO Cam s 1 0.3299026 9.50 9.50 0.00 07.01. 04:00 322 (NW) 27
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 07.01. 04:00 85 (E) 11
XZ Ari p 7 0.265488 13.85 14.08 0.23 07.01. 04:00 328 (NW) -6
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 07.01. 04:00 43 (NE) 11
GW Cep s 1 0.3188312 11.40 12.00 0.60 07.01. 04:01 355 (N) 41
AC CMi s 1 0.867217 11.00 11.00 0.00 07.01. 04:01 261 (W) 21
AP Tau p 3 0.9719742 14.00 15.00 1.00 07.01. 04:01 301 (NW) 10
V2154 Cyg p 7 2.630637 7.85 8.24 0.39 07.01. 04:01 27 (NE) 15
V481 Peg p 9 0.422025 9.55 9.95 0.40 07.01. 04:02 31 (NE) -12
EP TrA p 9 2.141694 9.40 9.90 0.50 07.01. 04:02 155 (SE) -32
V929 Mon p 9 0.67772 13.00 13.60 0.60 07.01. 04:02 259 (W) 9
V1436 Cyg p 9 1.5870645 15.80 17.60 1.80 07.01. 04:02 57 (NE) 10
VW Pic p 10 0.425763 7.05 7.14 0.09 07.01. 04:02 231 (SW) -43
OT Cep p 3 0.4812313 12.70 13.40 0.70 07.01. 04:02 359 (N) 42
U Hyi p 10 0.701076 13.08 13.86 0.78 07.01. 04:02 182 (S) -61
V873 Aql s 5 0.357572 13.30 13.30 0.00 07.01. 04:02 83 (E) -5
EK Aqr s 1 0.61279 10.80 11.23 0.43 07.01. 04:02 11 (N) -49
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 07.01. 04:02 115 (SE) 0
V547 And p 10 1.95401 11.38 11.76 0.38 07.01. 04:02 340 (N) 1
V441 Lac p 1 0.3089166 12.56 12.78 0.22 07.01. 04:02 18 (N) 16
GO Cha p 10 0.406067 10.64 10.97 0.33 07.01. 04:02 188 (S) -42
V1237 Tau s 8 0.287447 14.03 14.03 0.00 07.01. 04:03 294 (NW) 12
V1044 Sco p 8 0.914833 8.60 9.07 0.47 07.01. 04:03 128 (SE) 1
HS Vul p 1 0.3320847 13.90 14.20 0.30 07.01. 04:03 54 (NE) 1
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 07.01. 04:03 55 (NE) -29
XY Cru p 8 1.0240025 11.10 11.20 0.10 07.01. 04:03 179 (S) -24
IQ Cnc p 9 0.634624 13.05 13.45 0.40 07.01. 04:03 240 (SW) 41
V477 Lyr p 9 0.471729 14.30 16.00 1.70 07.01. 04:03 68 (E) 17
BF Vir s 1 0.640575 10.50 10.72 0.22 07.01. 04:04 150 (SE) 35
FZ Ori s 1 0.3999873 10.70 11.20 0.50 07.01. 04:04 277 (W) -3
CL Cet s 10 0.621622 9.87 9.87 0.00 07.01. 04:04 352 (N) -57
DU Gru p 9 0.601954 11.79 12.42 0.63 07.01. 04:04 77 (E) -65
EP Lac p 1 2.05579 12.40 13.40 1.00 07.01. 04:04 15 (N) 17
MR Del p 1 0.5216895 8.85 9.16 0.31 07.01. 04:05 59 (NE) -17
V421 Dra p 10 0.653567 12.16 12.54 0.38 07.01. 04:05 11 (N) 47
AA Lyr p 1 0.5173146 13.40 14.00 0.60 07.01. 04:05 61 (NE) 14
QY Hya s 2 0.292341 9.04 9.04 0.00 07.01. 04:05 181 (S) 12
V1140 Her p 10 0.373001 13.70 14.10 0.40 07.01. 04:06 73 (E) 54
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 07.01. 04:06 97 (E) -33
SW Lac p 1 0.320719 8.51 9.39 0.88 07.01. 04:06 16 (N) 0
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 07.01. 04:06 37 (NE) -49
KO Boo p 9 0.369518 13.15 13.35 0.20 07.01. 04:06 125 (SE) 54
LU Vir p 1 0.492241 7.84 8.17 0.33 07.01. 04:06 158 (S) 32
V1799 Ori p 2 0.290304 12.90 13.90 1.00 07.01. 04:06 291 (W) -8
IK Boo s 1 0.303116 12.00 12.50 0.50 07.01. 04:06 123 (SE) 60
V417 Gem p 9 0.393382 9.80 9.92 0.12 07.01. 04:06 281 (W) 28
V1094 Her p 1 0.392119 12.60 13.10 0.50 07.01. 04:06 73 (E) 33
KR Cyg s 1 0.8451528 9.19 9.37 0.18 07.01. 04:07 50 (NE) 7
KW Boo s 5 0.348865 14.00 14.50 0.50 07.01. 04:07 118 (SE) 55
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.