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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:53 // 15:33 UTC
Civil Twilight (6°): 05:20 // 16:06 UTC
Nautical Twilight (12°): 04:42 // 16:44 UTC
Astronomical Twilight (18°): 04:04 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY Eri s 1 0.3214963 8.37 8.99 0.62 05.11. 06:34 267 (W) -11
V338 Dra s 5 0.2351485 13.30 13.30 0.00 05.11. 06:34 45 (NE) 47
V386 Dra s 1 0.238912 13.40 13.40 0.00 05.11. 06:34 41 (NE) 28
IQ CMa p 8 0.731377 9.24 9.63 0.39 05.11. 06:34 235 (SW) -5
CU Tau s 1 0.412528 11.50 11.90 0.40 05.11. 06:34 295 (NW) 12
V1271 Her p 10 0.31962 14.20 14.70 0.50 05.11. 06:34 53 (NE) 22
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 05.11. 06:34 6 (N) 10
V927 Mon p 8 0.361879 10.90 11.17 0.27 05.11. 06:34 243 (SW) 26
KZ Boo p 8 0.353515 12.65 13.10 0.45 05.11. 06:34 59 (NE) 54
BU Vul p 1 0.5689935 10.60 11.40 0.80 05.11. 06:35 24 (NE) -8
V464 Hya p 9 0.342528 13.25 13.80 0.55 05.11. 06:35 133 (SE) -1
V649 Lyr s 1 0.292256 14.50 14.91 0.41 05.11. 06:35 41 (NE) 20
V1374 Tau s 1 0.250818 13.00 13.00 0.00 05.11. 06:35 277 (W) 33
V1123 Tau p 1 0.399949 9.87 10.25 0.38 05.11. 06:36 293 (NW) 4
RW PsA p 9 0.3604495 11.05 11.76 0.71 05.11. 06:36 14 (N) -67
IK Boo p 1 0.303116 12.00 12.50 0.50 05.11. 06:36 97 (E) 45
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 05.11. 06:36 40 (NE) -1
RW Dor p 2 0.2854633 10.80 11.40 0.60 05.11. 06:36 209 (SW) -42
V498 Cyg p 1 3.484867 9.98 10.75 0.77 05.11. 06:36 25 (NE) 4
FR Lup p 10 1.264033 10.10 10.80 0.70 05.11. 06:37 145 (SE) -26
DW And s 8 0.6287235 13.60 13.60 0.00 05.11. 06:37 353 (N) 2
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 05.11. 06:37 27 (NE) 3
R Ara p 6 4.425135 6.00 6.90 0.90 05.11. 06:37 134 (SE) -40
FV CVn p 1 0.315365 11.80 12.15 0.35 05.11. 06:37 97 (E) 50
V1032 Her s 2 0.68519 13.40 13.40 0.00 05.11. 06:37 64 (NE) 25
DI CVn s 1 0.305966 13.60 13.60 0.00 05.11. 06:37 114 (SE) 65
V866 Cep p 10 0.3259 13.40 14.00 0.60 05.11. 06:37 4 (N) 28
V384 Cam p 10 1.3846 12.50 12.80 0.30 05.11. 06:38 323 (NW) 48
ES Ori p 7 1.605466 10.48 10.60 0.12 05.11. 06:38 271 (W) 7
UY UMa p 1 0.3760203 12.70 12.90 0.20 05.11. 06:38 61 (NE) 62
V515 Cam p 6 0.30833 13.45 14.10 0.65 05.11. 06:38 9 (N) 63
V400 Lyr p 1 0.253427 12.70 13.35 0.65 05.11. 06:39 38 (NE) 9
BH Oct p 10 0.5652 15.50 16.20 0.70 05.11. 06:39 160 (S) -56
TU UMi p 4 0.377268 8.84 8.90 0.06 05.11. 06:39 21 (N) 54
AB CVn p 9 1.29006 14.70 15.40 0.70 05.11. 06:39 125 (SE) 66
V1258 Cen p 10 0.08885 15.40 22.20 6.80 05.11. 06:39 150 (SE) 3
ALF CrB s 10 17.359907 2.21 2.21 0.00 05.11. 06:39 83 (E) 30
V449 Dra p 10 0.351315 12.23 12.45 0.22 05.11. 06:39 6 (N) 43
V635 Car p 9 0.799959 12.60 13.30 0.70 05.11. 06:39 184 (S) -30
V968 Oph s 10 0.7232656 14.30 15.20 0.90 05.11. 06:40 68 (E) -13
V909 Cep p 7 0.425573 12.13 12.47 0.34 05.11. 06:40 359 (N) 20
V981 Cyg p 10 0.507662 14.50 15.00 0.50 05.11. 06:40 24 (NE) 22
V2644 Oph p 9 1.27748 12.80 13.25 0.45 05.11. 06:40 100 (E) -31
V379 Aur p 4 1.351022 13.60 14.50 0.90 05.11. 06:40 285 (W) 46
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 05.11. 06:40 341 (N) 25
V1198 Her p 10 0.363628 10.80 11.10 0.30 05.11. 06:40 60 (NE) 32
V1346 Her p 9 0.7907 13.30 13.65 0.35 05.11. 06:40 61 (NE) -7
LL UMa s 8 0.323393 15.40 16.00 0.60 05.11. 06:40 347 (N) 69
XY UMa s 1 0.47899511 9.50 10.00 0.50 05.11. 06:41 297 (NW) 75
V1284 Cen p 10 0.323526 12.75 13.50 0.75 05.11. 06:41 144 (SE) 0
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.