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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:00 // 17:14 UTC
Civil Twilight (6°): 04:30 // 17:44 UTC
Nautical Twilight (12°): 03:52 // 18:22 UTC
Astronomical Twilight (18°): 03:12 // 19:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GK Aqr p 1 0.327415 12.40 13.60 1.20 20.03. 16:22 280 (W) -9
BX CrB p 10 0.358838 12.25 12.50 0.25 20.03. 16:22 14 (N) -1
LL Mus p 8 1.365858 8.93 9.34 0.41 20.03. 16:22 144 (SE) -53
AO Ser s 1 0.8793471 10.70 10.80 0.10 20.03. 16:22 20 (N) -21
PT Vel p 9 1.8020075 7.05 7.60 0.55 20.03. 16:22 139 (SE) -16
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 20.03. 16:22 95 (E) -38
VW UMi p 7 0.488922 12.10 12.52 0.42 20.03. 16:22 2 (N) 46
V790 Cep s 8 0.3212316 12.62 12.62 0.00 20.03. 16:23 353 (N) 52
GN TrA s 9 0.6146065 11.30 11.60 0.30 20.03. 16:23 155 (SE) -70
RV Lyn p 9 2.307601 13.00 15.60 2.60 20.03. 16:23 77 (E) 74
BF Cap p 9 0.532676 8.92 9.27 0.35 20.03. 16:23 294 (NW) -43
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 20.03. 16:23 332 (NW) -5
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 20.03. 16:23 312 (NW) 55
V579 Per p 8 0.465618 7.87 7.94 0.07 20.03. 16:23 252 (W) 71
LT Cam p 2 0.2766042 14.50 14.70 0.20 20.03. 16:23 27 (NE) 79
OO Dra p 7 1.238382 11.40 11.80 0.40 20.03. 16:23 22 (N) 46
XY Men s 10 0.7766348 10.63 10.88 0.25 20.03. 16:23 179 (S) -32
QU Cyg p 1 0.3469114 14.50 15.30 0.80 20.03. 16:24 329 (NW) 5
V438 Cam s 9 0.500825 13.60 13.60 0.00 20.03. 16:24 7 (N) 62
RZ Cha s 9 2.832088 8.20 8.80 0.60 20.03. 16:24 168 (S) -48
MS Vir p 1 0.3124379 9.34 9.67 0.33 20.03. 16:24 67 (NE) -40
V2056 Oph p 10 4.2549086 13.70 15.90 2.20 20.03. 16:24 352 (N) -40
V1010 Aql p 10 0.719594 15.50 16.50 1.00 20.03. 16:24 321 (NW) -23
NO Vul p 1 0.370765 13.40 14.20 0.80 20.03. 16:24 327 (NW) -13
AY Pup s 7 0.4689593 11.60 12.50 0.90 20.03. 16:24 148 (SE) 9
BP Dra p 10 0.9868093 14.40 14.90 0.50 20.03. 16:24 339 (N) 25
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 20.03. 16:24 335 (NW) 4
V1222 Tau p 4 0.295362 13.28 13.64 0.36 20.03. 16:25 219 (SW) 43
BV Leo s 6 0.941584 15.80 16.10 0.30 20.03. 16:25 72 (E) 17
GX Boo p 6 0.38784 12.16 12.32 0.16 20.03. 16:25 44 (NE) -4
V929 Mon p 9 0.67772 13.00 13.60 0.60 20.03. 16:25 146 (SE) 35
GH Aqr p 6 0.305585 13.40 13.80 0.40 20.03. 16:25 278 (W) -13
BW Leo s 1 0.3373728 14.70 15.40 0.70 20.03. 16:25 76 (E) 11
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.03. 16:26 94 (E) -39
AA UMa p 1 0.468127 10.88 11.58 0.70 20.03. 16:26 69 (E) 46
UU And s 6 1.486302 11.20 11.20 0.00 20.03. 16:26 277 (W) 36
GU Leo p 2 0.354085 11.60 12.30 0.70 20.03. 16:26 95 (E) 29
EZ Hya p 1 0.449751 10.40 10.70 0.30 20.03. 16:26 120 (SE) 6
MR Del p 1 0.5216895 8.85 9.16 0.31 20.03. 16:26 308 (NW) -21
V889 Cep s 10 0.418336 12.55 12.80 0.25 20.03. 16:26 329 (NW) 41
V1043 Her p 8 0.410255 13.63 14.71 1.08 20.03. 16:26 2 (N) 10
EZ Oct p 10 0.285878 11.37 12.09 0.72 20.03. 16:26 178 (S) -53
FF CMa s 8 1.2133742 7.38 7.60 0.22 20.03. 16:26 156 (SE) 6
V1075 Aql s 1 0.88098 13.50 13.60 0.10 20.03. 16:26 320 (NW) -16
CK Gem p 7 1.412912 13.20 15.40 2.20 20.03. 16:27 149 (SE) 57
V791 Cep p 10 0.2887089 16.86 17.14 0.28 20.03. 16:27 353 (N) 52
EF CVn p 1 0.27205 13.10 13.50 0.40 20.03. 16:27 47 (NE) 3
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.03. 16:27 27 (NE) -37
V340 Vir p 6 0.45486 11.53 12.22 0.69 20.03. 16:27 77 (E) -29
GY Pup p 10 0.4121794 11.90 12.30 0.40 20.03. 16:27 158 (S) -3
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.