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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:48 // 16:55 UTC
Civil Twilight (6°): 04:17 // 17:26 UTC
Nautical Twilight (12°): 03:39 // 18:04 UTC
Astronomical Twilight (18°): 03:00 // 18:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RS PsA p 10 0.593358 14.30 15.20 0.90 24.09. 15:07 108 (E) -18
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 24.09. 15:07 298 (NW) -6
IU Cnc p 1 0.421646 11.80 12.36 0.56 24.09. 15:08 294 (NW) -3
V523 Cas s 1 0.2336923 10.62 11.34 0.72 24.09. 15:08 34 (NE) 21
IT Cha p 9 0.716652 12.65 13.10 0.45 24.09. 15:08 188 (S) -42
BF Dor p 9 0.352271 13.00 13.20 0.20 24.09. 15:08 208 (SW) -69
V608 Cas s 1 0.380403 12.30 12.30 0.00 24.09. 15:08 11 (N) 33
AR CrB p 1 0.3973515 10.80 11.45 0.65 24.09. 15:08 194 (S) 67
PS Vir p 1 0.289806 12.00 12.30 0.30 24.09. 15:08 256 (W) 20
KN Per p 1 0.866461 11.20 11.80 0.60 24.09. 15:09 11 (N) 2
RU Gru p 10 1.893171 11.00 11.40 0.40 24.09. 15:09 116 (SE) -28
NP Vul p 10 1.905653 14.30 15.50 1.20 24.09. 15:09 110 (E) 42
AZ Vir s 1 0.3496644 10.74 11.37 0.63 24.09. 15:09 230 (SW) 33
CP Scl p 10 0.313662 12.90 13.63 0.73 24.09. 15:09 87 (E) -40
LS Peg p 8 0.1733 11.60 13.00 1.40 24.09. 15:09 87 (E) 16
AF Aps p 4 0.7976244 13.40 14.10 0.70 24.09. 15:09 183 (S) -39
V364 Per p 2 0.3394535 14.60 15.60 1.00 24.09. 15:09 20 (N) -1
BS Vir s 10 0.3770834 13.60 14.40 0.80 24.09. 15:09 241 (SW) 20
V872 Cep p 10 0.2800266 14.80 15.24 0.44 24.09. 15:09 46 (NE) 42
V405 Dra s 1 0.413036 11.54 11.54 0.00 24.09. 15:10 70 (E) 70
V602 Aql p 7 3.012499 11.90 13.20 1.30 24.09. 15:10 110 (E) 37
HM Cet p 5 0.44462 12.96 12.96 0.00 24.09. 15:10 39 (NE) -27
V519 Cam p 8 0.85026 12.58 13.05 0.47 24.09. 15:10 354 (N) 55
V404 Hya p 7 0.309535 14.85 15.25 0.40 24.09. 15:10 289 (W) -9
HY Lyr p 4 0.369101 13.80 14.40 0.60 24.09. 15:10 121 (SE) 62
VW Tri p 1 0.298863 13.90 14.40 0.50 24.09. 15:10 29 (NE) -1
V477 Her s 8 0.3251804 14.90 15.40 0.50 24.09. 15:11 151 (SE) 64
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 24.09. 15:12 109 (E) 2
PR Boo p 10 0.371281 13.70 14.10 0.40 24.09. 15:12 253 (W) 77
CS CrB p 9 0.336486 15.00 15.20 0.20 24.09. 15:12 185 (S) 67
V524 Oph p 8 0.308917 13.00 13.80 0.80 24.09. 15:12 166 (S) 10
S Hyi p 10 0.903114 11.28 12.05 0.77 24.09. 15:12 165 (S) -54
V524 Hya p 10 0.15 17.12 19.40 2.28 24.09. 15:12 284 (W) -10
AU Cir p 8 2.066078 10.70 11.90 1.20 24.09. 15:13 191 (S) -28
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 24.09. 15:13 56 (NE) 40
BC Eri p 1 0.527247 10.83 11.32 0.49 24.09. 15:13 352 (N) -54
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 24.09. 15:13 89 (E) -1
V342 UMa p 1 0.3438515 13.40 13.90 0.50 24.09. 15:13 308 (NW) 39
V415 Nor p 10 0.4805 17.54 18.00 0.46 24.09. 15:13 185 (S) -17
V839 Oph p 1 0.4090015 8.80 9.39 0.59 24.09. 15:13 144 (SE) 44
UW Boo s 1 1.0047108 10.40 10.50 0.10 24.09. 15:13 274 (W) 69
HX UMa p 5 0.379156 8.89 9.06 0.17 24.09. 15:13 288 (W) 45
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 24.09. 15:13 141 (SE) 16
CC Lyn p 6 0.354627 6.42 6.52 0.10 24.09. 15:13 327 (NW) 12
NW Aps p 8 1.065555 9.23 9.51 0.28 24.09. 15:14 185 (S) -41
GI CVn p 8 0.30316 14.10 14.90 0.80 24.09. 15:14 278 (W) 65
V392 Ori p 1 0.659284 10.90 11.50 0.60 24.09. 15:14 335 (NW) -18
EF Boo s 1 0.4205155 9.43 9.43 0.00 24.09. 15:14 284 (W) 72
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 24.09. 15:14 46 (NE) 39
GX Boo s 6 0.38784 12.16 12.32 0.16 24.09. 15:14 242 (SW) 52
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.