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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LX Ser p 1 0.1584325 13.30 17.40 4.10 25.07. 09:15 41 (NE) -12
AW Vir s 1 0.3539976 11.00 11.67 0.67 25.07. 09:15 77 (E) -7
V404 Gem s 1 0.348706 11.59 12.11 0.52 25.07. 09:16 172 (S) 55
KV Peg s 5 0.4577795 11.73 11.73 0.00 25.07. 09:16 318 (NW) -13
V533 Lyr p 9 1.31288 6.26 6.38 0.12 25.07. 09:16 359 (N) 3
V507 Lyr p 7 0.366912 14.21 14.75 0.54 25.07. 09:16 357 (N) -12
ST Aqr p 1 0.780991 9.15 9.67 0.52 25.07. 09:16 291 (W) -25
T Aur p 6 0.20437829 15.20 15.50 0.30 25.07. 09:16 214 (SW) 68
LQ Com p 1 0.356835 12.80 13.30 0.50 25.07. 09:16 71 (E) 18
EI Lib p 10 1.986891 9.50 10.50 1.00 25.07. 09:16 68 (E) -47
CK Boo p 1 0.3551495 8.99 9.26 0.27 25.07. 09:16 59 (NE) -12
GK Cep p 1 0.936164 6.89 7.37 0.48 25.07. 09:16 343 (N) 35
EI CMi p 8 0.362536 12.80 13.50 0.70 25.07. 09:17 152 (SE) 38
W UMa s 1 0.3336367 7.75 8.43 0.68 25.07. 09:17 59 (NE) 61
GO Mus p 10 0.524 14.60 15.20 0.60 25.07. 09:17 158 (S) -48
V656 Pup p 10 0.32903 18.12 18.27 0.15 25.07. 09:17 171 (S) -8
TY Cet p 5 0.323676 11.62 12.10 0.48 25.07. 09:17 240 (SW) 6
V955 Cep s 9 1.040474 12.18 12.50 0.32 25.07. 09:17 348 (N) 48
V705 And p 10 0.354675 11.12 11.40 0.28 25.07. 09:17 301 (NW) 19
QS Aqr p 10 5.782614 7.46 8.05 0.59 25.07. 09:18 307 (NW) -43
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 25.07. 09:18 236 (SW) 41
V393 Cam p 9 0.385712 13.90 14.70 0.80 25.07. 09:18 347 (N) 69
V1300 Her p 1 0.296334 12.63 13.00 0.37 25.07. 09:18 8 (N) -2
V475 Cam p 9 0.4586 13.61 13.66 0.05 25.07. 09:18 8 (N) 65
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 25.07. 09:18 342 (N) 19
LL UMa p 8 0.323393 15.40 16.20 0.80 25.07. 09:18 31 (NE) 60
V1007 Cas p 5 0.332007 12.00 12.44 0.44 25.07. 09:19 311 (NW) 34
FS Mon s 5 1.905867 10.50 11.20 0.70 25.07. 09:19 164 (S) 34
BF Vir s 1 0.640575 10.50 10.72 0.22 25.07. 09:19 76 (E) -13
V1066 Her s 1 0.539622 11.80 11.80 0.00 25.07. 09:19 8 (N) 8
V807 Cyg s 9 0.798763 14.20 14.90 0.70 25.07. 09:19 346 (N) -1
WW Lyn p 8 5.81228 11.60 12.10 0.50 25.07. 09:19 131 (SE) 74
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 25.07. 09:19 335 (NW) -5
V1179 Her p 1 0.385505 11.39 11.72 0.33 25.07. 09:19 33 (NE) -23
RY CMi s 6 3.26488 11.90 12.00 0.10 25.07. 09:19 162 (S) 45
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.07. 09:20 69 (E) 45
EE CVn p 1 0.280562 13.70 14.57 0.87 25.07. 09:20 58 (NE) 15
MT And p 8 0.358775 14.80 15.30 0.50 25.07. 09:20 281 (W) 47
V1277 Her p 10 1.059342 10.50 10.85 0.35 25.07. 09:20 10 (N) 7
V1096 Her p 1 0.2414165 13.05 13.40 0.35 25.07. 09:20 12 (N) 5
OQ Cas p 3 0.7166834 14.40 15.10 0.70 25.07. 09:21 318 (NW) 44
GQ Cnc p 2 0.422208 13.40 14.40 1.00 25.07. 09:21 113 (SE) 52
PT Dra p 10 0.270768 14.30 14.90 0.60 25.07. 09:21 30 (NE) 24
V445 Peg s 1 0.40465 14.00 14.00 0.00 25.07. 09:21 320 (NW) -3
V1067 Her p 1 0.258109 12.58 13.21 0.63 25.07. 09:21 9 (N) 4
V1231 Sco p 10 0.403586 15.42 15.61 0.19 25.07. 09:21 34 (NE) -73
UY Vol p 1 0.159337785 16.90 23.00 6.10 25.07. 09:21 172 (S) -29
V647 Ori p 1 0.9775543 11.50 12.00 0.50 25.07. 09:21 185 (S) 43
EW Del p 6 0.3923312 15.10 15.50 0.40 25.07. 09:21 334 (NW) -21
DK Cyg s 1 0.470693 10.37 10.90 0.53 25.07. 09:21 324 (NW) 4
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.