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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FF CMa p 8 1.2133742 7.38 7.74 0.36 18.12. 20:23 132 (SE) -6
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 18.12. 20:23 325 (NW) 25
BC Gru p 8 0.3073055 9.90 10.30 0.40 18.12. 20:23 223 (SW) -24
V460 Cam p 10 0.360446 13.20 13.60 0.40 18.12. 20:23 42 (NE) 59
V938 Mon p 10 0.682 14.65 15.09 0.44 18.12. 20:24 110 (E) 11
V691 Pup p 10 0.7 12.51 12.57 0.06 18.12. 20:24 111 (E) 0
V532 And p 10 0.39902 13.50 13.80 0.30 18.12. 20:24 250 (W) 69
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.12. 20:24 308 (NW) -58
BV Dra s 1 0.350067 7.88 7.88 0.00 18.12. 20:24 1 (N) 22
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 18.12. 20:24 287 (W) -39
V485 And p 10 1.032545 11.08 11.23 0.15 18.12. 20:24 262 (W) 55
GW Cnc p 1 0.2814125 12.60 13.20 0.60 18.12. 20:24 81 (E) 21
LY Boo p 9 0.41441 13.10 13.31 0.21 18.12. 20:24 7 (N) -1
EL Tuc p 7 0.3420282 13.00 13.50 0.50 18.12. 20:24 201 (S) -33
UY Vir p 10 1.994447 8.00 8.80 0.80 18.12. 20:25 54 (NE) -50
EI Oct p 9 0.338519 11.41 12.15 0.74 18.12. 20:25 177 (S) -52
V752 Cen p 2 0.370229 9.10 9.66 0.56 18.12. 20:25 91 (E) -49
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.12. 20:25 3 (N) -6
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 18.12. 20:25 306 (NW) 49
V1001 Cas s 1 0.429058 13.61 13.61 0.00 18.12. 20:26 293 (NW) 58
V954 Oph s 9 0.2252705 14.30 14.90 0.60 18.12. 20:26 310 (NW) -27
V752 Cep p 10 0.450289 13.05 13.50 0.45 18.12. 20:26 334 (NW) 60
RZ Dra s 1 0.5508762 10.11 10.50 0.39 18.12. 20:26 336 (NW) 25
V1374 Tau p 1 0.250818 13.00 13.50 0.50 18.12. 20:26 113 (SE) 55
V1237 Tau s 8 0.287447 14.03 14.03 0.00 18.12. 20:27 124 (SE) 55
EZ Oct p 10 0.285878 11.37 12.09 0.72 18.12. 20:27 181 (S) -53
MM Aur p 9 0.774593 15.60 16.50 0.90 18.12. 20:27 115 (SE) 56
V401 Cam s 8 0.3158103 13.20 13.60 0.40 18.12. 20:27 27 (NE) 64
V467 Vul p 1 0.427409 12.44 12.85 0.41 18.12. 20:27 285 (W) 16
FH Cet p 6 0.93601 13.77 14.63 0.86 18.12. 20:27 207 (SW) 33
V1401 Cyg s 1 1.183007 13.10 13.60 0.50 18.12. 20:27 304 (NW) 41
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 18.12. 20:27 293 (NW) 22
IP Peg p 1 0.15820616 13.00 18.60 5.60 18.12. 20:27 258 (W) 34
FL Ori p 1 1.550978 11.40 14.60 3.20 18.12. 20:28 148 (SE) 32
PT Vir s 7 0.3081795 13.38 13.50 0.12 18.12. 20:28 46 (NE) -18
CT Eri s 10 0.6341963 10.00 10.27 0.27 18.12. 20:28 166 (S) 5
BE Col p 10 0.64788 15.00 15.00 0.00 18.12. 20:28 146 (SE) 1
KT Lyr p 9 0.5815356 14.70 15.40 0.70 18.12. 20:28 321 (NW) 3
BS Del s 9 2.977497 12.80 12.80 0.00 18.12. 20:28 286 (W) 8
V517 And p 10 0.49053 13.30 13.60 0.30 18.12. 20:29 255 (W) 60
HY Lyr p 4 0.369101 13.80 14.40 0.60 18.12. 20:29 324 (NW) 0
V634 Mon p 7 2.114109 12.00 12.40 0.40 18.12. 20:29 116 (SE) 18
CN Lac s 1 0.6373524 12.40 12.60 0.20 18.12. 20:30 298 (NW) 40
V552 And p 4 0.28133 16.89 17.55 0.66 18.12. 20:30 255 (W) 74
LS Per s 6 2.9156 11.50 11.50 0.00 18.12. 20:30 203 (SW) 77
QU Per p 4 2.400935 12.20 14.80 2.60 18.12. 20:30 199 (S) 80
KZ Lib p 10 1.238751 11.14 13.10 1.96 18.12. 20:30 345 (N) -57
AY Aqr s 10 0.281995 13.70 14.30 0.60 18.12. 20:30 245 (SW) -5
OO Cyg p 7 0.2620015 14.10 14.60 0.50 18.12. 20:30 311 (NW) 16
BM Tri p 9 0.317819 13.00 13.40 0.40 18.12. 20:30 234 (SW) 67
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.