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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:30 UTC
Astronomical Twilight (18°): 23:51 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V546 Cas p 8 1.106205 14.20 14.80 0.60 25.05. 17:15 345 (N) 24
V1038 Her s 1 0.26818 11.80 11.80 0.00 25.05. 17:15 62 (NE) 21
V744 Cep s 5 0.624553 12.20 12.40 0.20 25.05. 17:15 0 (N) 29
CM Cap s 5 0.4189 11.00 11.00 0.00 25.05. 17:15 47 (NE) -44
RY Men p 10 0.369514 13.19 14.16 0.97 25.05. 17:15 194 (S) -51
WZ Leo p 1 1.4081812 11.30 12.00 0.70 25.05. 17:15 204 (SW) 57
CP Scl p 10 0.313662 12.90 13.63 0.73 25.05. 17:15 304 (NW) -59
NO Boo p 10 3.4934 11.19 11.42 0.23 25.05. 17:16 99 (E) 26
LM Cnc s 5 0.315801 12.00 11.00 -1.00 25.05. 17:16 218 (SW) 49
V375 Cam p 8 0.32208 13.60 14.20 0.60 25.05. 17:16 342 (N) 50
V789 Cep p 9 0.35363 14.58 14.58 0.00 25.05. 17:16 356 (N) 46
V525 Ori s 10 2.081688 14.40 14.70 0.30 25.05. 17:16 261 (W) 21
V802 Cep p 10 0.34698 13.30 13.70 0.40 25.05. 17:17 347 (N) 44
HP Pav s 10 0.2978 14.90 15.50 0.60 25.05. 17:17 156 (SE) -64
V1282 Her p 1 0.278349 13.35 13.75 0.40 25.05. 17:17 47 (NE) 24
V1333 Her p 1 0.317594 13.27 13.82 0.55 25.05. 17:17 40 (NE) 24
V1834 Ori p 7 1.51058 6.85 6.94 0.09 25.05. 17:17 271 (W) 10
V1091 Her p 1 0.393559 12.04 12.28 0.24 25.05. 17:17 59 (NE) 22
SV Cet p 9 0.2920877 14.50 14.90 0.40 25.05. 17:17 307 (NW) -53
V415 Gem s 1 0.350606 12.40 12.70 0.30 25.05. 17:17 251 (W) 35
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 25.05. 17:17 251 (W) 35
BF Pav p 10 0.305605 11.00 11.90 0.90 25.05. 17:17 129 (SE) -57
V704 Cyg s 1 0.570705 13.60 14.20 0.60 25.05. 17:17 11 (N) 7
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.05. 17:17 127 (SE) 24
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 25.05. 17:18 340 (N) 26
BK Vul s 1 0.453463 12.80 12.80 0.00 25.05. 17:18 15 (N) -11
V477 Peg p 9 0.2747515 11.65 11.75 0.10 25.05. 17:18 9 (N) -19
V1107 Cas p 1 0.273412 12.88 13.20 0.32 25.05. 17:18 339 (N) 27
V642 Ori p 6 9.18551 8.95 9.34 0.39 25.05. 17:18 259 (W) 21
GO Psc s 8 0.453256 13.05 13.35 0.30 25.05. 17:18 328 (NW) -1
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 25.05. 17:18 27 (NE) -34
FY Psc p 9 0.3562175 12.75 13.30 0.55 25.05. 17:18 330 (NW) -2
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 25.05. 17:18 211 (SW) 66
AK Col p 10 1.37601 9.03 9.25 0.22 25.05. 17:19 226 (SW) -10
V366 Per s 3 1.421996 13.70 13.70 0.00 25.05. 17:19 313 (NW) 13
SW Lac p 1 0.320719 8.51 9.39 0.88 25.05. 17:19 356 (N) -2
EQ Tau s 1 0.3413474 10.50 10.97 0.47 25.05. 17:19 293 (NW) 10
KU Aur s 1 1.319579 11.70 11.70 0.00 25.05. 17:19 270 (W) 41
V930 Cep s 8 0.393722 12.48 12.83 0.35 25.05. 17:19 356 (N) 30
GU Leo s 2 0.354085 11.60 11.60 0.00 25.05. 17:19 200 (S) 57
V948 Cen p 10 0.975085 9.07 9.26 0.19 25.05. 17:19 162 (S) -28
V1032 Her s 2 0.68519 13.40 13.40 0.00 25.05. 17:19 63 (NE) 24
HS Leo p 2 0.337706 13.80 14.40 0.60 25.05. 17:19 154 (SE) 66
PU Boo p 9 0.482238 10.60 10.90 0.30 25.05. 17:19 66 (NE) 43
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.05. 17:19 33 (NE) 66
AY Mon s 7 2.144241 13.30 13.30 0.00 25.05. 17:19 248 (W) 29
ET Vel s 4 3.080877 11.20 11.40 0.20 25.05. 17:19 194 (S) -8
RS Col s 4 0.67235 9.54 9.97 0.43 25.05. 17:19 243 (SW) -15
RS Ser p 7 0.59814 10.80 11.50 0.70 25.05. 17:19 78 (E) -27
V342 Vir p 7 0.754193 10.50 10.86 0.36 25.05. 17:20 131 (SE) 24
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.