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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:31 UTC
Civil Twilight (6°): 04:05 // 18:02 UTC
Nautical Twilight (12°): 03:26 // 18:42 UTC
Astronomical Twilight (18°): 02:44 // 19:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NR Boo p 2 0.356731 12.00 12.50 0.50 01.04. 06:39 270 (W) 15
AN UMa p 6 0.07975275 14.90 20.20 5.30 01.04. 06:39 332 (NW) 12
BF Vir p 1 0.640575 10.50 11.23 0.73 01.04. 06:39 276 (W) -6
AC Lib p 10 0.6649535 13.90 14.60 0.70 01.04. 06:40 246 (SW) -9
BF Pav s 10 0.305605 11.00 11.90 0.90 01.04. 06:40 193 (S) -21
V449 Oph p 1 1.243083 11.50 13.30 1.80 01.04. 06:40 236 (SW) 37
V431 Gem p 10 0.254 17.50 17.70 0.20 01.04. 06:40 10 (N) -16
RZ Crv p 8 0.3318758 13.30 14.10 0.80 01.04. 06:40 275 (W) -28
RT UMi p 3 1.841972 10.79 11.47 0.68 01.04. 06:40 347 (N) 56
V753 Per p 9 2.20014 12.98 13.73 0.75 01.04. 06:40 47 (NE) 44
V596 Aur s 1 0.397887 11.83 12.27 0.44 01.04. 06:40 35 (NE) 12
V900 Mon p 6 0.298305 11.92 12.80 0.88 01.04. 06:40 35 (NE) -30
DT Gru p 10 0.801683 10.91 11.34 0.43 01.04. 06:40 168 (S) -5
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 01.04. 06:40 187 (S) 70
VZ Cep p 1 1.183364 9.74 10.15 0.41 01.04. 06:40 18 (N) 66
V339 Dra p 9 0.457404 13.40 14.00 0.60 01.04. 06:41 305 (NW) 50
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 01.04. 06:41 0 (N) 80
V523 And p 10 0.528539 11.90 12.40 0.50 01.04. 06:41 76 (E) 39
V579 Per p 8 0.465618 7.87 7.94 0.07 01.04. 06:41 49 (NE) 20
I Boo s 1 0.2678178 5.80 6.29 0.49 01.04. 06:41 300 (NW) 40
V427 Dra p 10 0.420825 12.75 13.05 0.30 01.04. 06:41 359 (N) 57
EN Oct s 1 0.288913 11.88 12.50 0.62 01.04. 06:41 180 (S) -50
V464 Peg p 10 0.890893 12.35 12.90 0.55 01.04. 06:42 124 (SE) 68
MT Cam p 1 0.3661395 12.94 13.54 0.60 01.04. 06:42 31 (NE) 25
AB And p 1 0.3318894 9.50 10.32 0.82 01.04. 06:42 97 (E) 57
V628 Sco p 10 1.16957 11.40 12.10 0.70 01.04. 06:42 215 (SW) -6
IO Cnc p 1 0.347694 13.00 13.58 0.58 01.04. 06:42 346 (N) -23
FW Hya p 9 0.406138 12.20 12.50 0.30 01.04. 06:42 284 (W) -56
NY Boo s 9 0.326815 12.15 12.15 0.00 01.04. 06:42 302 (NW) 40
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 01.04. 06:42 155 (SE) 77
V1853 Ori p 1 0.383 11.60 12.02 0.42 01.04. 06:42 46 (NE) -12
BH Scl p 10 2.04507 7.92 8.15 0.23 01.04. 06:42 117 (SE) -13
GZ Pup s 10 0.3202743 11.70 12.10 0.40 01.04. 06:43 56 (NE) -75
V401 Cam p 8 0.3158103 13.20 13.70 0.50 01.04. 06:43 16 (N) 33
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 01.04. 06:43 355 (N) -27
EI CVn s 1 0.260766 11.80 12.45 0.65 01.04. 06:43 297 (NW) 22
V372 Dra p 5 0.533531 10.39 11.09 0.70 01.04. 06:43 307 (NW) 63
V953 Mon p 7 0.426934 13.80 14.40 0.60 01.04. 06:44 5 (N) -40
FP Aur p 1 0.9472336 11.70 12.00 0.30 01.04. 06:44 34 (NE) -2
V629 Aur p 9 0.4105 16.42 17.06 0.64 01.04. 06:44 29 (NE) 6
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 01.04. 06:44 190 (S) -56
XZ Ari p 7 0.265488 13.85 14.08 0.23 01.04. 06:44 70 (E) 20
XX LMi p 4 0.370979 12.42 12.56 0.14 01.04. 06:44 333 (NW) -3
CN Tri p 7 0.36705 12.00 12.30 0.30 01.04. 06:44 68 (E) 22
AV Cam s 2 1.4449135 11.60 11.60 0.00 01.04. 06:44 8 (N) 39
IT Ara p 9 0.5283806 12.50 13.10 0.60 01.04. 06:45 203 (SW) -26
BS Ind p 8 0.435338 9.01 9.32 0.31 01.04. 06:45 171 (S) -13
V507 Lyr s 7 0.366912 14.21 14.21 0.00 01.04. 06:45 232 (SW) 60
V1109 Her p 10 2.59849 9.30 9.57 0.27 01.04. 06:45 216 (SW) 47
OT Del p 10 0.646145 12.25 12.93 0.68 01.04. 06:45 178 (S) 47
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.