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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:34 // 18:19 UTC
Civil Twilight (6°): 02:59 // 18:54 UTC
Nautical Twilight (12°): 02:12 // 19:41 UTC
Astronomical Twilight (18°): 01:16 // 20:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1011 Cyg p 3 3.239378 12.20 12.90 0.70 01.05. 18:18 25 (NE) -2
V1010 Cyg p 10 2.406996 14.50 15.60 1.10 01.05. 18:18 27 (NE) -6
V936 Cep p 10 0.364014 13.70 14.10 0.40 01.05. 18:18 353 (N) 36
BG Cen p 10 0.7430987 11.80 12.10 0.30 01.05. 18:19 168 (S) -26
V589 Lyr p 7 0.696433 11.60 12.00 0.40 01.05. 18:19 27 (NE) 9
NW Boo p 5 1.01185563 13.00 13.00 0.00 01.05. 18:19 75 (E) 35
V637 Cen p 10 0.378416 12.50 13.10 0.60 01.05. 18:19 134 (SE) -16
V352 Cam p 9 0.3889751 13.98 14.31 0.33 01.05. 18:19 327 (NW) 48
V876 Per s 9 0.319961 13.60 14.10 0.50 01.05. 18:19 307 (NW) 21
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 01.05. 18:19 31 (NE) -2
V537 Ara p 9 1.87435 8.70 9.00 0.30 01.05. 18:19 122 (SE) -53
QQ Boo s 8 0.2764765 12.45 12.45 0.00 01.05. 18:19 60 (NE) 37
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 01.05. 18:19 16 (N) 9
V1036 Her p 1 0.391678 11.31 11.61 0.30 01.05. 18:20 63 (NE) 10
V790 Cep s 8 0.3212316 12.62 12.62 0.00 01.05. 18:20 355 (N) 47
CN Ind s 9 0.45364 9.43 9.82 0.39 01.05. 18:20 102 (E) -78
BF Cap p 9 0.532676 8.92 9.27 0.35 01.05. 18:20 42 (NE) -53
CL Aur p 1 1.2443718 12.10 13.20 1.10 01.05. 18:20 281 (W) 36
V479 Aql p 5 0.8335974 13.20 14.60 1.40 01.05. 18:20 49 (NE) -17
V1158 Her p 10 0.660003 9.78 9.95 0.17 01.05. 18:20 56 (NE) 31
LR Ara s 8 1.51954 10.00 10.50 0.50 01.05. 18:20 136 (SE) -48
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 01.05. 18:20 31 (NE) 0
GN Boo s 1 0.3016025 10.75 10.75 0.00 01.05. 18:21 82 (E) 33
V404 Pav p 9 1.85188 13.15 15.00 1.85 01.05. 18:21 143 (SE) -59
GX Boo s 6 0.38784 12.16 12.32 0.16 01.05. 18:21 96 (E) 38
BU Cas p 1 2.255197 11.60 12.10 0.50 01.05. 18:21 334 (NW) 29
V843 Mon p 2 0.526121 12.40 12.90 0.50 01.05. 18:21 239 (SW) 35
BH UMa p 1 0.349341 11.50 12.30 0.80 01.05. 18:22 68 (E) 83
V1043 Cas s 1 0.661587 13.29 13.29 0.00 01.05. 18:22 336 (NW) 18
V784 Aql s 4 0.5876933 14.20 14.80 0.60 01.05. 18:22 30 (NE) -22
Z Crv p 8 0.504752 14.00 16.50 2.50 01.05. 18:22 146 (SE) 9
V1542 Aql p 1 0.417537 11.71 12.34 0.63 01.05. 18:22 37 (NE) -24
DO Leo p 7 0.2345148 16.00 17.00 1.00 01.05. 18:22 164 (S) 54
BY Peg p 1 0.341936 12.90 13.60 0.70 01.05. 18:22 5 (N) -12
NO Vul s 1 0.370765 13.40 14.10 0.70 01.05. 18:22 35 (NE) -12
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 01.05. 18:22 34 (NE) 1
GR Boo s 1 0.3766695 11.45 11.45 0.00 01.05. 18:22 84 (E) 29
UZ Sge s 1 2.215748 11.40 11.60 0.20 01.05. 18:22 27 (NE) -17
FZ Ori p 1 0.3999873 10.70 11.30 0.60 01.05. 18:22 252 (W) 18
CH Hya s 10 0.346546 14.50 15.50 1.00 01.05. 18:23 145 (SE) 3
AW Cam p 5 0.7713465 8.22 8.66 0.44 01.05. 18:23 329 (NW) 60
IO Aqr p 10 2.368116 8.92 9.34 0.42 01.05. 18:23 25 (NE) -36
OW Ara p 9 2.729985 13.00 14.10 1.10 01.05. 18:23 124 (SE) -54
TU Boo s 1 0.324284 11.80 12.40 0.60 01.05. 18:23 90 (E) 41
BN Tau s 3 4.25422 12.70 12.70 0.00 01.05. 18:23 289 (W) 25
AK CMi p 1 0.5658969 10.10 11.50 1.40 01.05. 18:23 225 (SW) 35
KQ Lib p 9 0.695529 11.60 12.05 0.45 01.05. 18:24 111 (E) 3
V956 Aql p 10 0.3961755 13.90 14.30 0.40 01.05. 18:24 59 (NE) -36
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 01.05. 18:24 69 (E) -67
V924 Oph p 10 0.359554 15.70 16.40 0.70 01.05. 18:24 55 (NE) -16
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.