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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GN CVn p 1 0.395009 12.00 12.50 0.50 30.05. 17:29 91 (E) 56
V476 Per p 10 0.77888 14.60 15.20 0.60 30.05. 17:29 323 (NW) 15
V1033 Her s 1 0.298051 11.19 11.19 0.00 30.05. 17:29 73 (E) 23
V401 Cam p 8 0.3158103 13.20 13.70 0.50 30.05. 17:30 329 (NW) 49
V943 Cep p 10 0.345289 13.30 13.90 0.60 30.05. 17:30 358 (N) 36
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 30.05. 17:30 23 (NE) 22
PR Dra p 10 0.374751 13.30 13.60 0.30 30.05. 17:30 52 (NE) 59
BS CMa p 10 0.5599472 12.50 13.00 0.50 30.05. 17:30 229 (SW) -1
V648 Lyr s 1 0.368752 13.22 13.62 0.40 30.05. 17:30 49 (NE) 20
KW Boo p 5 0.348865 14.00 14.50 0.50 30.05. 17:31 100 (E) 45
HM Cet p 5 0.44462 12.96 12.96 0.00 30.05. 17:31 310 (NW) -22
FI Boo s 1 0.389997 9.60 9.60 0.00 30.05. 17:31 63 (NE) 50
LL Cep s 6 0.7841514 13.50 14.00 0.50 30.05. 17:31 0 (N) 35
V837 Cep p 10 0.438076 12.80 13.00 0.20 30.05. 17:31 16 (N) 23
V1282 Her p 1 0.278349 13.35 13.75 0.40 30.05. 17:32 52 (NE) 29
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 30.05. 17:32 45 (NE) 2
CR Del p 8 0.3537417 13.50 13.90 0.40 30.05. 17:32 39 (NE) -16
V473 Cas p 1 0.41546 13.40 14.00 0.60 30.05. 17:32 339 (N) 21
V411 Peg p 1 0.3770427 14.00 14.80 0.80 30.05. 17:32 22 (N) -12
BC Vel p 9 1.173596 11.10 11.70 0.60 30.05. 17:32 205 (SW) -10
KK Boo p 10 0.279134 14.30 14.80 0.50 30.05. 17:32 83 (E) 56
V1538 Aql p 5 0.73225 12.30 12.70 0.40 30.05. 17:32 58 (NE) -16
GK Aqr p 1 0.327415 12.40 13.60 1.20 30.05. 17:32 15 (N) -40
AK Boo p 8 0.69403 15.80 16.30 0.50 30.05. 17:32 117 (SE) 51
V428 Vel p 9 0.85496 11.03 11.91 0.88 30.05. 17:32 186 (S) -10
IW Lyr s 4 0.7985204 13.10 13.30 0.20 30.05. 17:32 50 (NE) 18
AY Pup p 7 0.4689593 11.60 12.50 0.90 30.05. 17:33 226 (SW) 3
UZ For p 10 0.087865429 18.20 20.90 2.70 30.05. 17:33 269 (W) -34
BG Del s 7 0.5636117 13.60 13.80 0.20 30.05. 17:33 39 (NE) -14
CV Dra s 1 0.6175995 9.50 9.50 0.00 30.05. 17:33 43 (NE) 37
CW Tuc p 10 1.053848 9.39 9.59 0.20 30.05. 17:33 221 (SW) -72
V Crt p 1 0.7020358 9.90 10.53 0.63 30.05. 17:33 175 (S) 23
V1362 Cen p 10 0.35341 9.25 9.53 0.28 30.05. 17:33 140 (SE) -9
V715 Cen p 10 0.728705 14.00 15.00 1.00 30.05. 17:33 143 (SE) -3
BX CrB p 10 0.358838 12.25 12.50 0.25 30.05. 17:34 74 (E) 37
AT Aqr p 8 0.30409565 14.10 15.00 0.90 30.05. 17:34 22 (N) -59
V354 UMa s 7 0.2938285 10.93 11.20 0.27 30.05. 17:34 77 (E) 66
ZZ Vol p 10 0.847434 8.37 8.69 0.32 30.05. 17:34 201 (S) -36
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 30.05. 17:34 330 (NW) 10
GH Aqr s 6 0.305585 13.40 13.40 0.00 30.05. 17:35 17 (N) -44
TV Mic s 10 2.0762 11.70 12.40 0.70 30.05. 17:35 81 (E) -61
XY Boo s 1 0.370564 10.30 10.61 0.31 30.05. 17:35 118 (SE) 46
QT UMa p 6 0.473539 11.00 11.80 0.80 30.05. 17:35 275 (W) 75
V355 Cam p 10 0.437059 12.20 12.60 0.40 30.05. 17:35 317 (NW) 35
V886 Per p 10 2.083 13.70 14.50 0.80 30.05. 17:35 326 (NW) 26
EQ UMa p 6 0.3581533 12.40 12.60 0.20 30.05. 17:35 293 (NW) 67
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 30.05. 17:35 310 (NW) -11
V502 And s 6 0.318892 13.80 14.15 0.35 30.05. 17:35 340 (N) -7
GS Pup s 10 2.07284 13.40 13.40 0.00 30.05. 17:35 227 (SW) 10
AH Tau s 1 0.3326733 11.25 11.85 0.60 30.05. 17:36 301 (NW) 7
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.