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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:12 // 17:48 UTC
Civil Twilight (6°): 03:40 // 18:20 UTC
Nautical Twilight (12°): 02:59 // 19:01 UTC
Astronomical Twilight (18°): 02:14 // 19:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RV Crv s 1 0.7472455 8.60 8.60 0.00 01.09. 11:43 163 (S) 19
V357 Her p 5 0.28204 13.40 13.95 0.55 01.09. 11:43 67 (NE) -2
V947 Cyg s 5 0.429245 14.10 14.70 0.60 01.09. 11:43 45 (NE) 6
IY UMa p 4 0.0739138 18.40 20.00 1.60 01.09. 11:44 326 (NW) 80
RS PsA p 10 0.593358 14.30 15.20 0.90 01.09. 11:44 37 (NE) -62
V1147 Her p 10 0.254469 13.80 14.30 0.50 01.09. 11:44 71 (E) 44
V405 Cam p 10 0.374765 11.52 11.75 0.23 01.09. 11:44 322 (NW) 45
V516 Her p 9 0.4632348 16.40 17.10 0.70 01.09. 11:44 71 (E) 17
V358 Cep p 1 0.4728283 13.50 14.50 1.00 01.09. 11:45 351 (N) 43
AC Boo s 1 0.352437 10.00 10.55 0.55 01.09. 11:45 76 (E) 56
BY Del s 7 10.034215 11.40 11.80 0.40 01.09. 11:45 48 (NE) -15
V338 Dra p 5 0.2351485 13.30 13.90 0.60 01.09. 11:45 48 (NE) 53
V1170 Her p 10 0.413998 12.20 12.50 0.30 01.09. 11:45 68 (E) 41
V400 Cyg p 9 0.892555 13.20 14.30 1.10 01.09. 11:45 25 (NE) -6
AU Dra p 1 0.515266 12.30 13.10 0.80 01.09. 11:45 31 (NE) 45
V1062 Her s 1 0.251436 13.10 13.10 0.00 01.09. 11:45 57 (NE) 32
V472 And p 10 0.85056 13.25 13.60 0.35 01.09. 11:45 351 (N) 2
BT Vul s 1 1.1412005 11.80 12.30 0.50 01.09. 11:45 40 (NE) -2
FT Lyn p 9 0.2937757 12.90 12.90 0.00 01.09. 11:45 254 (W) 59
V731 Her p 1 0.4264073 13.30 13.90 0.60 01.09. 11:46 60 (NE) 34
MT Boo p 6 0.3653325 13.45 13.95 0.50 01.09. 11:46 85 (E) 55
V371 Aur p 10 1.210833 15.50 16.90 1.40 01.09. 11:46 298 (NW) 35
UZ For p 10 0.087865429 18.20 20.90 2.70 01.09. 11:46 274 (W) -38
V583 Pup p 10 0.780408 7.98 8.33 0.35 01.09. 11:46 230 (SW) 0
V571 Lyr s 3 1.252594 11.70 11.70 0.00 01.09. 11:47 51 (NE) 26
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 01.09. 11:47 111 (E) -16
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 01.09. 11:47 48 (NE) 8
V1052 Her s 1 0.370829 12.20 12.20 0.00 01.09. 11:47 77 (E) 19
QS Vir p 9 0.150757525 14.27 17.76 3.49 01.09. 11:47 144 (SE) 20
BH Lyn p 10 0.1558756 13.70 16.30 2.60 01.09. 11:47 291 (W) 61
V386 Lup p 9 0.619112 10.90 11.40 0.50 01.09. 11:47 130 (SE) -10
V1016 Oph p 1 0.407161 13.10 14.10 1.00 01.09. 11:48 108 (E) 8
YY Eri p 1 0.3214963 8.37 9.04 0.67 01.09. 11:48 279 (W) -21
EO Lyn p 10 0.652416 13.80 14.60 0.80 01.09. 11:48 297 (NW) 49
GZ Aqr p 4 0.302781 14.60 15.50 0.90 01.09. 11:48 18 (N) -46
V342 Vir p 7 0.754193 10.50 10.86 0.36 01.09. 11:48 146 (SE) 30
V1296 Cen p 10 0.506878 10.71 11.40 0.69 01.09. 11:48 154 (SE) -8
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 01.09. 11:48 274 (W) -5
EX CVn s 4 0.2771572 13.10 13.10 0.00 01.09. 11:49 125 (SE) 73
EW Ori s 1 6.9368515 9.90 10.50 0.60 01.09. 11:49 274 (W) 0
V453 Mon p 1 0.511003 11.10 11.80 0.70 01.09. 11:49 253 (W) 10
PP Lac s 1 0.4011613 11.10 12.00 0.90 01.09. 11:49 8 (N) 14
V337 UMa p 8 0.383365 13.70 14.25 0.55 01.09. 11:49 280 (W) 77
LU Cnc s 6 0.39855 12.10 12.55 0.45 01.09. 11:49 234 (SW) 48
V427 Cas p 7 1.305989 13.30 13.80 0.50 01.09. 11:49 4 (N) 18
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 01.09. 11:49 23 (NE) 13
PY Lyr s 1 0.385768 12.50 12.50 0.00 01.09. 11:49 52 (NE) 7
V628 Sco p 10 1.16957 11.40 12.10 0.70 01.09. 11:49 118 (SE) -25
V489 Ser p 9 0.078847 19.20 21.00 1.80 01.09. 11:49 109 (E) 15
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 01.09. 11:50 30 (NE) 21
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.