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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 04:00 // 17:58 UTC
Civil Twilight (6°): 03:27 // 18:31 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:57 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V639 Aur p 4 0.3571 14.01 14.85 0.84 17.04. 23:43 329 (NW) 22
V511 Oph p 6 1.0657 13.40 15.20 1.80 17.04. 23:43 117 (SE) 24
V1189 Aql p 10 0.3154 13.50 14.50 1.00 17.04. 23:43 105 (E) 15
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 17.04. 23:43 34 (NE) 25
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 17.04. 23:43 120 (SE) 1
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 17.04. 23:43 81 (E) 31
V947 Cyg s 5 0.429245 14.10 14.70 0.60 17.04. 23:44 76 (E) 31
V1277 Cen p 10 2.12676 16.35 16.39 0.04 17.04. 23:44 187 (S) -25
DE Mic p 10 0.410687 7.65 8.05 0.40 17.04. 23:44 110 (E) -32
LN Aps p 10 0.31072 12.80 13.30 0.50 17.04. 23:44 168 (S) -42
V619 Sco p 10 0.7546255 12.10 12.60 0.50 17.04. 23:44 150 (SE) -8
AS Ser s 1 0.4662346 11.40 11.50 0.10 17.04. 23:44 157 (SE) 40
AP And s 1 1.587291 11.30 11.90 0.60 17.04. 23:44 27 (NE) 12
LU Cnc p 6 0.39855 12.10 12.60 0.50 17.04. 23:44 274 (W) 21
NN Ser p 1 0.1300801 17.00 23.00 6.00 17.04. 23:44 148 (SE) 49
V596 Aur s 1 0.397887 11.83 12.27 0.44 17.04. 23:44 333 (NW) 8
VV Men p 10 0.43503 13.13 13.66 0.53 17.04. 23:45 197 (S) -62
FY Boo p 1 0.2411595 13.12 13.83 0.71 17.04. 23:45 202 (S) 62
OW Com p 10 0.258127 15.40 16.40 1.00 17.04. 23:45 208 (SW) 54
V981 Cyg s 10 0.507662 14.50 15.00 0.50 17.04. 23:45 50 (NE) 45
BM Tri p 9 0.317819 13.00 13.40 0.40 17.04. 23:45 8 (N) -5
V509 Oph p 3 1.223458 12.60 13.80 1.20 17.04. 23:46 119 (SE) 26
V752 Cen s 2 0.370229 9.10 9.61 0.51 17.04. 23:46 213 (SW) -4
V386 Dra p 1 0.238912 13.40 13.90 0.50 17.04. 23:46 68 (E) 59
QQ Boo s 8 0.2764765 12.45 12.45 0.00 17.04. 23:46 108 (E) 79
MU Lac p 10 0.2775155 14.10 15.10 1.00 17.04. 23:46 37 (NE) 24
V1096 Her s 1 0.2414165 13.05 13.05 0.00 17.04. 23:46 85 (E) 60
CH Hya s 10 0.346546 14.50 15.50 1.00 17.04. 23:47 204 (SW) 7
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 17.04. 23:47 127 (SE) -2
V458 CrA p 10 1.266286 13.40 14.00 0.60 17.04. 23:47 145 (SE) -15
V664 Lyr s 8 0.359987 13.00 13.00 0.00 17.04. 23:47 76 (E) 48
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 17.04. 23:47 126 (SE) 7
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 17.04. 23:48 52 (NE) 40
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 17.04. 23:48 47 (NE) 41
V2031 Cyg p 9 2.70465 8.53 8.67 0.14 17.04. 23:48 64 (NE) 30
SS Ari p 1 0.405986 10.37 10.92 0.55 17.04. 23:48 7 (N) -16
ZZ UMa p 1 2.29926 10.10 10.70 0.60 17.04. 23:48 313 (NW) 55
V753 Mon s 5 0.677044 8.30 8.30 0.00 17.04. 23:48 284 (W) -16
IW Cep p 2 1.609416 13.60 15.60 2.00 17.04. 23:48 37 (NE) 29
IZ Lac p 1 0.7989215 12.50 12.80 0.30 17.04. 23:48 39 (NE) 26
UX CrB p 7 0.567842 13.12 13.60 0.48 17.04. 23:48 125 (SE) 63
V557 And p 10 0.347444 14.20 15.00 0.80 17.04. 23:49 7 (N) -1
BX Dra s 1 0.579028 11.50 11.50 0.00 17.04. 23:49 36 (NE) 72
V569 Sco s 1 1.0472438 10.75 11.45 0.70 17.04. 23:49 156 (SE) -7
XY LMi p 1 0.436886 10.70 11.10 0.40 17.04. 23:49 272 (W) 43
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 17.04. 23:49 117 (SE) 2
V470 Hya p 7 0.395393 13.00 13.50 0.50 17.04. 23:49 274 (W) -3
EX CVn p 4 0.2771572 13.10 13.50 0.40 17.04. 23:49 250 (W) 67
FR Lac p 10 0.32 15.20 16.10 0.90 17.04. 23:49 32 (NE) 24
V459 Peg p 9 0.295664 13.65 14.52 0.87 17.04. 23:49 63 (NE) 5
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.