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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V963 Oph p 10 0.264743 14.60 15.10 0.50 24.05. 20:47 106 (E) 21
V466 Cyg p 1 1.3915666 10.80 11.70 0.90 24.05. 20:48 68 (E) 25
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 24.05. 20:48 360 (N) 3
CZ Cha p 10 0.3225055 14.00 14.60 0.60 24.05. 20:48 190 (S) -42
V2394 Oph p 8 0.589356 11.25 11.95 0.70 24.05. 20:48 145 (SE) 8
VV Vul p 9 3.41137 12.00 13.90 1.90 24.05. 20:48 61 (NE) 12
V902 Cep p 10 0.32871 11.78 12.28 0.50 24.05. 20:48 8 (N) 45
QT Boo p 10 0.3190643 11.65 11.80 0.15 24.05. 20:49 81 (E) 75
FT Gem p 1 0.5876113 13.50 14.20 0.70 24.05. 20:49 291 (W) 1
CM CMa p 10 0.53093 13.00 13.40 0.40 24.05. 20:49 267 (W) -22
V2716 Oph p 9 0.545762 13.10 13.60 0.50 24.05. 20:49 129 (SE) 16
V1004 Cas s 7 1.181875 12.80 12.80 0.00 24.05. 20:49 13 (N) 26
MN Boo p 9 0.3876975 9.18 9.48 0.30 24.05. 20:49 103 (E) 82
EQ Tau p 1 0.3413474 10.50 11.03 0.53 24.05. 20:49 334 (NW) -14
V1001 Oph p 10 1.789753 14.50 16.10 1.60 24.05. 20:49 142 (SE) 16
EH Hya s 10 0.2969053 14.20 14.20 0.00 24.05. 20:49 204 (SW) 3
SX Crv p 1 0.3166127 8.99 9.25 0.26 24.05. 20:50 200 (S) 19
CU Ind p 10 0.337259 12.50 13.21 0.71 24.05. 20:50 148 (SE) -59
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 24.05. 20:50 125 (SE) -5
T Aur p 6 0.20437829 15.20 15.50 0.30 24.05. 20:50 317 (NW) 3
FX Dra s 5 0.8166005 9.29 9.29 0.00 24.05. 20:50 52 (NE) 73
FG Lyn p 9 1.43577 10.77 11.04 0.27 24.05. 20:50 309 (NW) 39
S Ant p 1 0.6483481 6.40 6.92 0.52 24.05. 20:51 235 (SW) -9
V402 Gem s 7 0.399252 11.72 12.35 0.63 24.05. 20:51 298 (NW) 4
KK Boo p 10 0.279134 14.30 14.80 0.50 24.05. 20:51 153 (SE) 82
BF Vel p 10 0.7040276 10.50 12.00 1.50 24.05. 20:51 233 (SW) -22
V580 Lyr p 1 0.289052 12.85 13.42 0.57 24.05. 20:51 76 (E) 37
AY Pup s 7 0.4689593 11.60 12.50 0.90 24.05. 20:51 258 (W) -22
WW Dra s 1 4.62972 8.30 8.38 0.08 24.05. 20:51 49 (NE) 66
AW Lac p 1 1.1428563 10.60 11.30 0.70 24.05. 20:51 32 (NE) 24
V579 Per p 8 0.465618 7.87 7.94 0.07 24.05. 20:52 342 (N) 4
BD And s 1 0.9258052 11.30 11.40 0.10 24.05. 20:52 27 (NE) 18
KT Cen s 10 4.130391 12.12 12.72 0.60 24.05. 20:52 197 (S) -25
V483 And s 1 0.2970635 11.97 12.20 0.23 24.05. 20:52 19 (N) 3
V875 Cep p 10 0.607031 12.00 12.33 0.33 24.05. 20:52 8 (N) 46
V546 And s 5 0.38302 11.20 11.20 0.00 24.05. 20:52 2 (N) 4
V431 Gem p 10 0.254 17.50 17.70 0.20 24.05. 20:52 290 (W) 15
CG Cyg s 1 0.6311435 9.73 9.73 0.00 24.05. 20:52 57 (NE) 18
EF Dra p 1 0.424031 10.48 10.82 0.34 24.05. 20:52 33 (NE) 56
EX Lyr p 1 0.717293 12.08 12.68 0.60 24.05. 20:52 88 (E) 33
BR CrB p 10 0.766929 9.88 10.11 0.23 24.05. 20:53 114 (SE) 66
AY CrB s 8 0.460476 13.50 14.00 0.50 24.05. 20:53 134 (SE) 66
V445 Cam p 10 0.30118 14.40 15.20 0.80 24.05. 20:53 345 (N) 45
V401 Lac p 2 1.95012 7.93 8.16 0.23 24.05. 20:53 37 (NE) 21
V1144 Her p 10 0.25497 14.60 15.40 0.80 24.05. 20:53 101 (E) 69
QV Her s 10 3.221217 14.40 14.40 0.00 24.05. 20:53 86 (E) 41
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 24.05. 20:53 50 (NE) 17
NT Aps p 5 0.294763 8.39 8.87 0.48 24.05. 20:53 177 (S) -34
GZ Lyr p 8 1.3294322 13.30 14.40 1.10 24.05. 20:53 80 (E) 29
GW Cnc p 1 0.2814125 12.60 13.20 0.60 24.05. 20:53 276 (W) 23
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.