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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:08 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BL Dra s 4 0.402665 11.90 11.90 0.00 31.12. 01:32 12 (N) 22
U Oph p 1 1.67734617 5.84 6.56 0.72 31.12. 01:32 64 (NE) -18
V1033 Her p 1 0.298051 11.19 11.39 0.20 31.12. 01:32 54 (NE) 7
TY UMa p 1 0.354548 11.48 12.14 0.66 31.12. 01:32 60 (NE) 63
FH Cet p 6 0.93601 13.77 14.63 0.86 31.12. 01:32 283 (W) -16
PT Dra p 10 0.270768 14.30 14.90 0.60 31.12. 01:32 49 (NE) 40
BW Leo s 1 0.3373728 14.70 15.40 0.70 31.12. 01:33 127 (SE) 47
PT Vir s 7 0.3081795 13.38 13.50 0.12 31.12. 01:33 118 (SE) 34
WZ Oph s 1 4.183506 9.14 9.82 0.68 31.12. 01:33 63 (NE) -12
V373 Dra p 3 0.316906 13.00 14.00 1.00 31.12. 01:33 33 (NE) 24
BF Tri p 9 0.326566 14.00 14.60 0.60 31.12. 01:33 306 (NW) 11
FR Del s 8 0.3497468 15.00 15.30 0.30 31.12. 01:33 5 (N) -28
GO Boo s 8 3.07594 12.00 12.00 0.00 31.12. 01:33 74 (E) 25
IS Boo p 8 0.25145 14.00 14.60 0.60 31.12. 01:34 60 (NE) 43
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 31.12. 01:34 334 (NW) -35
V470 Cam s 1 0.0956467 14.10 14.25 0.15 31.12. 01:34 329 (NW) 67
V536 Ara p 9 2.374084 11.70 13.00 1.30 31.12. 01:34 118 (SE) -58
V474 Hya s 6 0.528304 11.80 11.80 0.00 31.12. 01:34 198 (S) 39
BP Tri p 10 0.35975 14.10 14.60 0.50 31.12. 01:34 305 (NW) 16
OZ Cen p 10 0.3557686 12.60 13.10 0.50 31.12. 01:34 146 (SE) -32
IO Cep s 1 1.235808 11.40 11.70 0.30 31.12. 01:34 0 (N) 18
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 31.12. 01:34 137 (SE) 37
FY Boo p 1 0.2411595 13.12 13.83 0.71 31.12. 01:34 91 (E) 31
V354 Aps p 8 0.587153 12.35 12.60 0.25 31.12. 01:35 161 (S) -49
AC Cnc s 1 0.3004773 13.80 14.70 0.90 31.12. 01:35 192 (S) 52
BN Peg s 1 0.7132979 10.30 10.30 0.00 31.12. 01:35 356 (N) -35
PR Mon s 9 1.123728 11.00 11.00 0.00 31.12. 01:35 207 (SW) 26
V954 Oph p 9 0.2252705 14.30 14.90 0.60 31.12. 01:35 53 (NE) -25
V384 Ser p 1 0.268729 11.90 12.40 0.50 31.12. 01:35 65 (NE) 12
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 31.12. 01:36 6 (N) 16
AP Aur p 1 0.569374 10.90 11.40 0.50 31.12. 01:36 247 (SW) 66
V471 Cas p 1 0.4009368 14.10 14.60 0.50 31.12. 01:36 324 (NW) 28
DT Lyr p 7 0.787907 14.00 14.90 0.90 31.12. 01:36 28 (NE) -5
CX CVn p 5 3.2815985 9.34 9.60 0.26 31.12. 01:36 84 (E) 33
V1263 Cen p 10 0.410756 12.10 12.95 0.85 31.12. 01:36 134 (SE) -8
V737 Cep s 8 0.2987665 11.95 12.30 0.35 31.12. 01:37 359 (N) 24
V368 Cam s 6 0.4089212 13.35 13.35 0.00 31.12. 01:37 332 (NW) 53
G1077.0828 Aql p 1 1.705523 8.78 9.34 0.56 31.12. 01:37 18 (N) -28
QU Cyg s 1 0.3469114 14.50 15.10 0.60 31.12. 01:37 15 (N) 0
AX Vir s 1 0.7025264 10.00 10.24 0.24 31.12. 01:37 109 (E) 20
BC Gru s 8 0.3073055 9.90 10.30 0.40 31.12. 01:37 269 (W) -75
V626 Sco p 9 1.033685 11.30 12.00 0.70 31.12. 01:37 100 (E) -48
BX Tri s 6 0.1926355 12.35 12.60 0.25 31.12. 01:37 302 (NW) 17
OX Del p 10 7.12484 10.96 11.47 0.51 31.12. 01:37 7 (N) -23
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 31.12. 01:37 353 (N) 3
V1123 Tau s 1 0.399949 9.87 9.87 0.00 31.12. 01:37 278 (W) 16
XZ Cnc s 1 0.714673 9.80 10.20 0.40 31.12. 01:37 199 (S) 52
GN Boo p 1 0.3016025 10.75 11.30 0.55 31.12. 01:38 74 (E) 26
NR Boo s 2 0.356731 12.00 12.00 0.00 31.12. 01:38 86 (E) 11
HP Mon s 8 1.454616 13.20 13.20 0.00 31.12. 01:38 216 (SW) 28
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.