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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V423 Nor p 10 1.2601 16.75 17.05 0.30 20.02. 21:59 130 (SE) -46
EK Lac p 1 1.537316 11.20 11.70 0.50 20.02. 21:59 350 (N) 11
AA Vel p 10 2.33437 9.68 9.90 0.22 20.02. 21:59 165 (S) -19
V418 Cam p 9 0.3067595 13.70 14.40 0.70 20.02. 21:59 333 (NW) 60
V1282 Her p 1 0.278349 13.35 13.75 0.40 20.02. 22:00 35 (NE) 15
FU Dra s 1 0.306718 10.55 10.55 0.00 20.02. 22:00 37 (NE) 40
V384 Mon s 2 1.118481 12.60 13.00 0.40 20.02. 22:00 216 (SW) 33
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.02. 22:00 84 (E) -39
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 20.02. 22:00 46 (NE) -48
GO Aps p 10 0.4991 14.60 15.40 0.80 20.02. 22:00 160 (S) -50
V917 Cep p 7 0.411767 12.88 13.25 0.37 20.02. 22:00 349 (N) 31
KK Boo p 10 0.279134 14.30 14.80 0.50 20.02. 22:01 65 (NE) 38
DG CMi s 8 0.366037 11.94 12.05 0.11 20.02. 22:01 218 (SW) 44
EF Boo s 1 0.4205155 9.43 9.43 0.00 20.02. 22:01 56 (NE) 41
CR Aqr p 6 0.514491 13.60 14.50 0.90 20.02. 22:01 358 (N) -54
BF Cru s 10 0.4988062 12.90 13.20 0.30 20.02. 22:02 155 (SE) -30
ER Hya p 10 0.6516339 13.60 14.70 1.10 20.02. 22:02 131 (SE) -1
AA Lyr s 1 0.5173146 13.40 13.50 0.10 20.02. 22:02 26 (NE) -7
TU Cha p 6 0.557048 13.30 13.80 0.50 20.02. 22:02 173 (S) -40
V1275 Her p 10 0.29111 14.10 14.70 0.60 20.02. 22:02 34 (NE) 17
RW Tri p 1 0.23188315 12.50 15.61 3.11 20.02. 22:03 296 (NW) 15
V508 Cen p 10 0.3945023 12.70 13.20 0.50 20.02. 22:03 127 (SE) -24
EK CMi p 8 0.660752 11.53 11.97 0.44 20.02. 22:03 202 (S) 38
V457 Mon p 4 0.950954 13.60 14.40 0.80 20.02. 22:03 219 (SW) 31
AE LMi p 5 0.528341 12.80 13.20 0.40 20.02. 22:03 131 (SE) 68
IN Cnc s 5 0.501459 13.00 12.00 -1.00 20.02. 22:03 176 (S) 56
V473 Cam s 7 0.298438 11.55 12.15 0.60 20.02. 22:04 348 (N) 61
GK Cep p 1 0.936164 6.89 7.37 0.48 20.02. 22:04 358 (N) 31
V1095 Her p 1 0.415379 11.90 12.40 0.50 20.02. 22:04 38 (NE) 15
KZ Boo s 8 0.353515 12.65 13.10 0.45 20.02. 22:04 52 (NE) 43
V839 Oph p 1 0.4090015 8.80 9.39 0.59 20.02. 22:04 47 (NE) -19
BW Dra s 1 0.292165 8.61 9.02 0.41 20.02. 22:04 39 (NE) 42
V1222 Tau p 4 0.295362 13.28 13.64 0.36 20.02. 22:04 272 (W) 10
V394 Mon p 10 4.2650821 12.00 13.20 1.20 20.02. 22:05 223 (SW) 27
HI Dra s 6 0.597419 9.03 9.18 0.16 20.02. 22:05 21 (N) 23
PX Car p 10 0.795101 9.65 10.45 0.80 20.02. 22:05 204 (SW) -20
MU Aqr s 3 0.2722205 11.30 11.30 0.00 20.02. 22:05 7 (N) -41
V451 Mon p 8 1.83209 14.40 15.20 0.80 20.02. 22:05 223 (SW) 33
OO Aql p 1 0.506792 9.20 9.90 0.70 20.02. 22:05 23 (NE) -28
V339 Aps p 9 0.551208 13.20 13.80 0.60 20.02. 22:05 156 (SE) -44
EM Psc s 8 0.343975 14.30 14.30 0.00 20.02. 22:05 300 (NW) -6
V1351 Her p 10 4.596081 10.60 10.98 0.38 20.02. 22:05 37 (NE) -13
V1239 Tau s 5 1.084796 10.66 10.66 0.00 20.02. 22:05 258 (W) 46
CR CMa p 9 0.6241334 12.10 13.10 1.00 20.02. 22:06 207 (SW) 16
AN And p 9 3.219564 6.00 6.16 0.16 20.02. 22:06 336 (NW) 6
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 20.02. 22:06 18 (N) 2
QW Tel p 10 0.411928 8.06 8.21 0.15 20.02. 22:06 119 (SE) -64
V359 Her p 1 1.755771 10.20 11.20 1.00 20.02. 22:06 47 (NE) 14
V789 Cyg s 6 0.288551 13.30 13.30 0.00 20.02. 22:06 23 (NE) -7
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.02. 22:06 37 (NE) 58
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.