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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:28 UTC
Civil Twilight (6°): 03:54 // 17:59 UTC
Nautical Twilight (12°): 03:14 // 18:39 UTC
Astronomical Twilight (18°): 02:32 // 19:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
U Gem p 1 0.17690624 8.20 14.90 6.70 10.09. 05:00 118 (SE) 48
V1138 Cas s 1 0.798267 13.25 13.25 0.00 10.09. 05:00 304 (NW) 57
BC Gru s 8 0.3073055 9.90 10.30 0.40 10.09. 05:00 238 (SW) -39
KW Boo s 5 0.348865 14.00 14.50 0.50 10.09. 05:00 37 (NE) -4
ET Leo p 1 0.3465036 9.55 9.72 0.17 10.09. 05:00 92 (E) 12
V678 And p 8 0.361708 13.72 14.14 0.42 10.09. 05:00 300 (NW) 35
SW Cen p 10 5.219387 10.00 11.80 1.80 10.09. 05:00 120 (SE) -44
V2640 Oph s 7 0.419892 12.50 13.20 0.70 10.09. 05:00 357 (N) -35
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 10.09. 05:00 277 (W) -5
V394 Cas p 10 0.929271 15.00 17.00 2.00 10.09. 05:01 315 (NW) 61
V482 Cam p 10 0.133619437 15.10 18.40 3.30 10.09. 05:01 31 (NE) 66
RW Tri p 1 0.23188315 12.50 15.61 3.11 10.09. 05:01 253 (W) 51
NN Cas s 1 0.980807 13.60 14.00 0.40 10.09. 05:01 310 (NW) 48
EI Cas p 5 1.689147 14.00 15.00 1.00 10.09. 05:01 314 (NW) 44
EW Del p 6 0.3923312 15.10 15.50 0.40 10.09. 05:01 316 (NW) -14
V864 Cep p 10 1.5823842 14.15 14.75 0.60 10.09. 05:01 336 (NW) 40
CD Tri p 3 0.369035 12.14 12.62 0.48 10.09. 05:02 262 (W) 55
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 10.09. 05:02 312 (NW) 55
KQ Gem p 1 0.4079905 14.00 15.00 1.00 10.09. 05:02 146 (SE) 52
GG Cep p 7 1.903188 13.90 15.70 1.80 10.09. 05:02 336 (NW) 36
CP Aur p 9 2.764601 13.22 14.74 1.52 10.09. 05:02 142 (SE) 78
EW Psc p 8 0.241202 10.38 10.38 0.00 10.09. 05:02 268 (W) 13
V1223 Tau s 7 0.446918 12.15 12.15 0.00 10.09. 05:03 219 (SW) 43
V438 Nor p 10 0.4214 16.57 17.00 0.43 10.09. 05:03 125 (SE) -75
EV Cet p 9 0.428224 11.60 12.08 0.48 10.09. 05:03 251 (W) 15
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 10.09. 05:03 42 (NE) -28
V408 Aql s 10 2.835024 14.10 14.10 0.00 10.09. 05:03 327 (NW) -30
FG Gem s 1 0.819128 11.60 11.60 0.00 10.09. 05:03 145 (SE) 53
V1202 Cen p 10 2.67096 7.67 7.80 0.13 10.09. 05:03 134 (SE) -60
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.09. 05:03 47 (NE) 45
V406 Lyr p 5 0.860783 12.40 13.30 0.90 10.09. 05:03 347 (N) 3
IM Gem p 7 1.427284 15.20 16.30 1.10 10.09. 05:03 144 (SE) 58
KX Nor p 10 0.58614 14.30 14.80 0.50 10.09. 05:04 128 (SE) -81
IU Lup p 10 1.61907 8.78 9.09 0.32 10.09. 05:04 87 (E) -65
FS Leo s 1 0.456967 9.06 9.06 0.00 10.09. 05:04 79 (E) 10
V1088 Aql p 10 0.998379 14.50 15.50 1.00 10.09. 05:04 318 (NW) -19
V339 Aps p 9 0.551208 13.20 13.80 0.60 10.09. 05:04 156 (SE) -60
AY Aqr s 10 0.281995 13.70 14.30 0.60 10.09. 05:05 268 (W) -24
MQ Eri p 10 11.822 12.60 13.00 0.40 10.09. 05:05 189 (S) 33
V2553 Oph p 1 0.457615 11.30 11.80 0.50 10.09. 05:05 360 (N) -26
MN Boo p 9 0.3876975 9.18 9.48 0.30 10.09. 05:05 26 (NE) 14
RS Col s 4 0.67235 9.54 9.97 0.43 10.09. 05:05 182 (S) 11
GO Aps p 10 0.4991 14.60 15.40 0.80 10.09. 05:05 167 (S) -61
TZ Boo p 1 0.29716095 10.41 11.00 0.59 10.09. 05:05 25 (NE) 5
V1176 Cas p 6 6.334435 11.18 11.72 0.54 10.09. 05:05 347 (N) 60
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 10.09. 05:06 250 (W) 39
V2056 Oph p 10 4.2549086 13.70 15.90 2.20 10.09. 05:06 354 (N) -40
V1258 Cen p 10 0.08885 15.40 22.20 6.80 10.09. 05:06 95 (E) -38
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 10.09. 05:06 354 (N) -48
BU Tri p 1 0.295568 14.40 15.00 0.60 10.09. 05:06 268 (W) 54
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.