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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V401 Cam p 8 0.3158103 13.20 13.70 0.50 25.07. 22:38 13 (N) 32
YY Gru p 9 0.2926495 12.40 13.20 0.80 25.07. 22:38 153 (SE) -18
YY Del p 1 0.793093 11.30 12.00 0.70 25.07. 22:38 165 (S) 53
AX Cas s 1 0.6003735 12.80 12.90 0.10 25.07. 22:38 42 (NE) 46
V561 And p 4 0.33479 16.03 16.42 0.39 25.07. 22:39 57 (NE) 31
V506 And p 9 0.34345 13.60 14.40 0.80 25.07. 22:39 79 (E) 34
MM Com p 1 0.30199 12.00 12.50 0.50 25.07. 22:39 302 (NW) 18
AL Tri p 1 0.268564 14.10 14.40 0.30 25.07. 22:39 73 (E) 26
BF Tri s 9 0.326566 14.00 14.50 0.50 25.07. 22:39 71 (E) 25
V415 Cam p 10 0.4326164 13.70 14.10 0.40 25.07. 22:39 6 (N) 42
V1237 Tau s 8 0.287447 14.03 14.03 0.00 25.07. 22:39 34 (NE) -8
GV Boo s 2 0.367868 12.40 12.40 0.00 25.07. 22:40 291 (W) 18
SW Sex p 1 0.13493852 14.80 16.70 1.90 25.07. 22:40 316 (NW) -35
VV Cyg s 1 1.477048 13.00 13.20 0.20 25.07. 22:40 103 (E) 77
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.07. 22:40 246 (SW) 19
V956 Aql p 10 0.3961755 13.90 14.30 0.40 25.07. 22:40 194 (S) 28
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 25.07. 22:40 200 (S) 0
V738 Cep p 6 1.298266 10.00 10.29 0.29 25.07. 22:40 48 (NE) 74
V1100 Her p 1 0.346931 10.92 11.26 0.34 25.07. 22:40 260 (W) 65
V1853 Ori p 1 0.383 11.60 12.02 0.42 25.07. 22:40 40 (NE) -15
DF CVn s 1 0.3268955 10.96 10.96 0.00 25.07. 22:40 308 (NW) 19
AC Cnc p 1 0.3004773 13.80 15.40 1.60 25.07. 22:40 347 (N) -26
KK Dra s 3 1.19284 11.80 11.80 0.00 25.07. 22:41 329 (NW) 78
MR Com s 1 0.412743 12.00 12.40 0.40 25.07. 22:41 295 (NW) 14
BD Vir p 6 2.548567 9.90 11.20 1.30 25.07. 22:41 265 (W) -17
V930 Cep p 8 0.393722 12.48 12.83 0.35 25.07. 22:41 31 (NE) 60
FS Leo p 1 0.456967 9.06 9.25 0.19 25.07. 22:41 308 (NW) -10
CG Cha p 10 0.3765523 13.90 14.40 0.50 25.07. 22:41 192 (S) -57
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 25.07. 22:41 222 (SW) 36
V610 Ara p 9 0.54316 8.80 9.20 0.40 25.07. 22:42 205 (SW) -24
IY Aps s 10 0.4184362 12.70 12.90 0.20 25.07. 22:42 194 (S) -38
V555 Aur s 5 0.9097945 14.10 14.40 0.30 25.07. 22:42 32 (NE) -5
LS Peg p 8 0.1733 11.60 13.00 1.40 25.07. 22:42 137 (SE) 47
KW Per p 1 0.93126 10.50 11.50 1.00 25.07. 22:43 49 (NE) 38
AI Cap p 10 3.08366 12.16 13.53 1.37 25.07. 22:43 175 (S) 29
V1160 Her p 10 0.376073 12.20 12.65 0.45 25.07. 22:43 282 (W) 52
V467 And p 10 0.215 15.43 15.73 0.30 25.07. 22:43 85 (E) 45
V345 Cyg s 2 2.075534 11.30 11.30 0.00 25.07. 22:43 173 (S) 70
XZ Ari s 7 0.265488 13.85 13.85 0.00 25.07. 22:44 65 (NE) 16
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.07. 22:44 328 (NW) 13
CZ CMi s 1 0.426397 10.55 10.55 0.00 25.07. 22:44 12 (N) -30
AK Boo p 8 0.69403 15.80 16.30 0.50 25.07. 22:44 290 (W) 15
V364 UMa s 8 0.3669815 13.40 13.95 0.55 25.07. 22:44 319 (NW) 43
IU Per s 1 0.857026 10.50 10.50 0.00 25.07. 22:44 50 (NE) 24
CT Eri s 10 0.6341963 10.00 10.27 0.27 25.07. 22:44 87 (E) -49
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 25.07. 22:45 187 (S) 73
V899 Her s 1 0.421169 7.93 7.93 0.00 25.07. 22:45 266 (W) 49
DI CVn p 1 0.305966 13.60 14.40 0.80 25.07. 22:45 309 (NW) 14
V1098 Her p 1 0.352269 12.44 12.82 0.38 25.07. 22:45 284 (W) 68
V1024 Her p 3 0.5308265 12.50 13.20 0.70 25.07. 22:45 263 (W) 40
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.