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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:24 UTC
Civil Twilight (6°): 03:57 // 17:55 UTC
Nautical Twilight (12°): 03:18 // 18:34 UTC
Astronomical Twilight (18°): 02:36 // 19:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 12.09. 10:07 30 (NE) 16
V1140 Her p 10 0.373001 13.70 14.10 0.40 12.09. 10:07 61 (NE) 40
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 12.09. 10:07 21 (N) 17
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 12.09. 10:07 41 (NE) -1
AS Hya p 4 1.063597 12.02 14.80 2.78 12.09. 10:08 196 (S) 20
SY Aps p 6 0.278908 12.20 13.60 1.40 12.09. 10:08 160 (S) -40
HV Aqr s 1 0.374457 9.71 9.71 0.00 12.09. 10:08 25 (NE) -41
AN Eri p 10 0.4282205 14.40 15.40 1.00 12.09. 10:08 259 (W) -14
WW Phe p 10 0.719889 12.79 13.58 0.79 12.09. 10:08 264 (W) -60
V2784 Ori p 7 1.831256 12.70 13.20 0.50 12.09. 10:08 255 (W) 20
YY Eri p 1 0.3214963 8.37 9.04 0.67 12.09. 10:08 268 (W) -12
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 12.09. 10:08 15 (N) -1
V374 Dra p 10 0.4034644 9.93 10.15 0.22 12.09. 10:09 41 (NE) 34
GH CVn p 10 0.381372 13.10 13.40 0.30 12.09. 10:09 83 (E) 54
V582 Lyr s 1 0.255905 13.44 13.44 0.00 12.09. 10:09 39 (NE) 13
V948 Mon s 7 0.377107 13.00 13.60 0.60 12.09. 10:09 226 (SW) 30
CC Cas s 5 3.3663322 7.06 7.26 0.20 12.09. 10:09 325 (NW) 33
YY CrB p 1 0.37656 8.64 9.13 0.49 12.09. 10:09 70 (E) 35
UY Vol p 1 0.159337785 16.90 23.00 6.10 12.09. 10:09 197 (S) -32
FP Boo s 6 0.640464 10.16 10.16 0.00 12.09. 10:09 66 (NE) 39
EL Lyn s 7 0.644538 12.65 12.83 0.18 12.09. 10:09 260 (W) 65
V696 And p 10 0.798466 12.85 13.26 0.41 12.09. 10:10 347 (N) -3
Y Sex p 1 0.4198165 9.83 10.21 0.38 12.09. 10:10 191 (S) 41
HT Vir p 1 0.4076729 7.06 7.48 0.42 12.09. 10:10 122 (SE) 30
OU Ser p 1 0.2967662 8.25 8.43 0.18 12.09. 10:10 93 (E) 24
AK Gru p 10 0.493682 11.00 11.50 0.50 12.09. 10:10 319 (NW) -82
CD Tri p 3 0.369035 12.14 12.62 0.48 12.09. 10:10 316 (NW) 9
V392 Vul p 9 1.351427 9.82 10.18 0.36 12.09. 10:10 41 (NE) -5
EN Pup s 7 0.6721481 11.20 11.40 0.20 12.09. 10:10 218 (SW) 4
FK Eri p 7 2.232217 9.21 9.58 0.37 12.09. 10:10 280 (W) -32
V400 Lyr s 1 0.253427 12.70 12.70 0.00 12.09. 10:10 38 (NE) 9
II Per s 1 0.4798527 13.50 13.60 0.10 12.09. 10:10 303 (NW) 31
AM Her p 1 0.128927 12.30 15.70 3.40 12.09. 10:11 40 (NE) 24
CU Hya p 4 0.7190715 13.50 14.50 1.00 12.09. 10:11 214 (SW) 39
EM Psc p 8 0.343975 14.30 14.75 0.45 12.09. 10:11 319 (NW) -17
CK Aqr p 6 0.2833722 12.90 13.80 0.90 12.09. 10:11 36 (NE) -46
BH Cen s 9 0.791585 10.03 10.03 0.00 12.09. 10:11 173 (S) -24
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 12.09. 10:11 75 (E) -1
V338 Dra s 5 0.2351485 13.30 13.30 0.00 12.09. 10:11 45 (NE) 47
KZ Lib p 10 1.238751 11.14 13.10 1.96 12.09. 10:11 109 (E) -7
V495 Vel p 10 1.95847 10.13 10.58 0.45 12.09. 10:12 189 (S) -5
V384 Vul p 1 0.4388572 12.72 13.16 0.44 12.09. 10:12 20 (N) -9
V384 Ser p 1 0.268729 11.90 12.40 0.50 12.09. 10:12 80 (E) 25
V883 Cep p 9 0.624477 13.20 13.70 0.50 12.09. 10:12 1 (N) 34
OZ Lac p 10 0.51624 13.30 13.90 0.60 12.09. 10:12 360 (N) 16
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 12.09. 10:12 71 (E) -34
DE Mic p 10 0.410687 7.65 8.05 0.40 12.09. 10:12 60 (NE) -68
BV Leo s 6 0.941584 15.80 16.10 0.30 12.09. 10:12 155 (SE) 63
EG Hya p 9 0.6112941 12.60 13.00 0.40 12.09. 10:12 162 (S) 6
IO Boo p 7 0.2711483 13.00 13.50 0.50 12.09. 10:13 101 (E) 42
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.