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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1024 Her s 3 0.5308265 12.50 12.50 0.00 22.05. 10:51 356 (N) -14
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 22.05. 10:52 321 (NW) -33
BY Peg s 1 0.341936 12.90 13.58 0.68 22.05. 10:52 291 (W) 19
V339 Boo p 10 0.3628085 10.70 10.90 0.20 22.05. 10:52 1 (N) 3
BE Col p 10 0.64788 15.00 15.00 0.00 22.05. 10:52 152 (SE) 3
IZ Lac p 1 0.7989215 12.50 12.80 0.30 22.05. 10:52 307 (NW) 40
UX Her p 1 1.54886 9.05 10.21 1.16 22.05. 10:52 329 (NW) -18
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 22.05. 10:52 353 (N) 17
V910 Mon p 10 2.953765 10.89 11.41 0.52 22.05. 10:52 128 (SE) 32
BN Ari s 1 0.2993717 10.38 10.98 0.60 22.05. 10:52 230 (SW) 59
V1355 Tau p 7 0.244668 13.00 13.00 0.00 22.05. 10:52 146 (SE) 61
WW Lyn p 8 5.81228 11.60 12.10 0.50 22.05. 10:52 85 (E) 50
V2640 Oph p 7 0.419892 12.50 13.20 0.70 22.05. 10:52 332 (NW) -31
PP Lac p 1 0.4011613 11.10 12.00 0.90 22.05. 10:53 306 (NW) 44
AC CMi s 1 0.867217 11.00 11.00 0.00 22.05. 10:53 112 (E) 31
V685 Her p 10 0.5891435 15.40 16.00 0.60 22.05. 10:53 355 (N) -16
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 22.05. 10:53 307 (NW) -8
BH Lyn p 10 0.1558756 13.70 16.30 2.60 22.05. 10:53 62 (NE) 49
V1275 Her p 10 0.29111 14.10 14.70 0.60 22.05. 10:53 343 (N) 10
DQ CMa p 10 0.425025 14.80 15.80 1.00 22.05. 10:53 129 (SE) 9
V477 Her p 8 0.3251804 14.90 15.50 0.60 22.05. 10:53 340 (N) -11
V437 Cam p 9 0.439027 13.90 14.80 0.90 22.05. 10:53 27 (NE) 64
NU Boo p 8 0.339576 13.40 13.80 0.40 22.05. 10:53 8 (N) 15
V1043 Her p 8 0.410255 13.63 14.71 1.08 22.05. 10:53 348 (N) 11
FZ Aur p 9 3.566186 12.55 12.80 0.25 22.05. 10:53 114 (SE) 60
KW Eri p 9 0.2352915 13.38 13.90 0.52 22.05. 10:54 190 (S) -8
V640 Aur s 1 0.3279975 12.52 13.00 0.48 22.05. 10:54 70 (E) 70
U Peg p 1 0.3747772 9.23 9.76 0.53 22.05. 10:54 256 (W) 32
KT Lyr s 9 0.5815356 14.70 14.90 0.20 22.05. 10:54 328 (NW) 0
AS CrB p 1 0.380663 11.35 11.85 0.50 22.05. 10:54 359 (N) -5
V663 Pup p 10 0.6974 17.24 17.33 0.09 22.05. 10:55 146 (SE) -18
V445 Peg s 1 0.40465 14.00 14.00 0.00 22.05. 10:55 291 (W) 17
B Per p 10 1.5273643 4.52 4.68 0.16 22.05. 10:55 83 (E) 86
SW Pup p 8 2.747419 9.00 10.00 1.00 22.05. 10:55 135 (SE) -19
V1138 Her p 10 0.4609 13.80 14.10 0.30 22.05. 10:55 1 (N) 10
DD Com p 1 0.2692074 14.30 15.05 0.75 22.05. 10:55 47 (NE) -5
V1198 Her p 10 0.363628 10.80 11.10 0.30 22.05. 10:55 353 (N) 3
AU Pic p 9 0.3119 14.00 14.40 0.40 22.05. 10:55 161 (S) -27
V364 Per s 2 0.3394535 14.60 15.60 1.00 22.05. 10:55 231 (SW) 71
V1064 Her p 5 0.3431545 11.30 11.60 0.30 22.05. 10:56 339 (N) -1
IN Boo s 7 0.285759 13.90 13.90 0.00 22.05. 10:56 23 (NE) -5
IW TrA p 10 0.3146 14.20 14.60 0.40 22.05. 10:56 203 (SW) -76
V340 Vir p 6 0.45486 11.53 12.22 0.69 22.05. 10:57 57 (NE) -41
V2712 Ori p 10 0.346489 12.54 12.82 0.28 22.05. 10:57 152 (SE) 28
V1138 Cas p 1 0.798267 13.25 13.60 0.35 22.05. 10:57 302 (NW) 68
DV Aqr p 9 1.57553 5.89 6.25 0.36 22.05. 10:57 272 (W) -20
LP Com p 1 0.337934 12.76 13.37 0.61 22.05. 10:57 44 (NE) -1
MQ UMa s 1 0.476069 11.57 11.57 0.00 22.05. 10:57 46 (NE) 21
CQ Hya s 6 1.10293 13.50 13.50 0.00 22.05. 10:57 104 (E) 15
UX Ret s 7 0.4901044 8.32 9.02 0.70 22.05. 10:57 180 (S) -14
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.