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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:00 UTC
Civil Twilight (6°): 06:08 // 15:36 UTC
Nautical Twilight (12°): 05:27 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1847 Ori s 1 0.342605 12.09 12.36 0.27 09.12. 23:24 193 (S) 51
V337 UMa s 8 0.383365 13.70 14.20 0.50 09.12. 23:24 62 (NE) 48
SY Aps s 6 0.278908 12.20 12.20 0.00 09.12. 23:25 155 (SE) -60
V470 Cam p 1 0.0956467 14.10 14.75 0.65 09.12. 23:25 25 (NE) 70
V441 Dra p 10 2.9054 12.45 12.75 0.30 09.12. 23:25 354 (N) 44
HV UMa p 1 0.71076 8.60 8.88 0.28 09.12. 23:25 53 (NE) 32
V811 Cep p 10 0.2507641 14.20 14.90 0.70 09.12. 23:25 342 (N) 25
RU Mon s 1 3.584645 10.33 11.06 0.73 09.12. 23:25 159 (S) 30
GN Mus p 10 0.3869 13.70 14.40 0.70 09.12. 23:25 155 (SE) -51
V790 Cep p 8 0.3212316 12.62 12.74 0.12 09.12. 23:25 353 (N) 51
V445 Peg s 1 0.40465 14.00 14.00 0.00 09.12. 23:26 310 (NW) 3
GZ Pup s 10 0.3202743 11.70 12.10 0.40 09.12. 23:26 162 (S) -3
X PsA s 10 0.3977746 13.00 14.20 1.20 09.12. 23:26 271 (W) -34
V380 Gem s 6 0.33661 13.15 13.90 0.75 09.12. 23:26 162 (S) 65
LM Cnc s 5 0.315801 12.00 11.00 -1.00 09.12. 23:26 116 (SE) 37
AU Men p 9 0.343841 10.29 11.11 0.82 09.12. 23:26 179 (S) -33
XY Boo p 1 0.370564 10.30 10.61 0.31 09.12. 23:26 53 (NE) -3
HP Mon p 8 1.454616 13.20 15.40 2.20 09.12. 23:26 154 (SE) 31
CE Del p 6 0.5972727 13.30 13.80 0.50 09.12. 23:26 317 (NW) -20
IQ Lyr p 10 1.412782 14.60 16.80 2.20 09.12. 23:26 351 (N) -7
V440 Cas s 8 0.32568791 15.00 15.00 0.00 09.12. 23:26 309 (NW) 36
IY UMa p 4 0.0739138 18.40 20.00 1.60 09.12. 23:26 49 (NE) 47
AA Lyr s 1 0.5173146 13.40 13.50 0.10 09.12. 23:26 342 (N) -9
VZ Tri p 2 0.4334825 12.80 13.30 0.50 09.12. 23:27 264 (W) 49
V1035 Her p 4 0.971205 10.90 11.40 0.50 09.12. 23:27 10 (N) -1
V446 Peg s 1 0.305983 14.00 14.00 0.00 09.12. 23:27 310 (NW) 3
EY CVn p 1 0.342687 11.91 12.25 0.34 09.12. 23:27 53 (NE) 14
CO Mus p 10 7.01634 13.10 13.60 0.50 09.12. 23:27 155 (SE) -51
GM CVn s 1 0.366984 12.00 12.00 0.00 09.12. 23:28 45 (NE) 6
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 09.12. 23:28 343 (N) 8
OQ Cam p 6 0.43784 10.90 11.40 0.50 09.12. 23:28 322 (NW) 68
V687 And p 10 0.395048 11.68 11.83 0.15 09.12. 23:28 296 (NW) 26
AL Cas s 1 0.50055583 12.90 13.60 0.70 09.12. 23:28 329 (NW) 59
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 09.12. 23:28 328 (NW) 10
GR Cet p 9 0.488807 11.31 11.71 0.40 09.12. 23:28 246 (SW) -5
V479 Mon s 10 1.46809 13.70 13.70 0.00 09.12. 23:28 163 (S) 49
V417 Cam p 10 0.28482 14.20 14.70 0.50 09.12. 23:28 8 (N) 77
V517 And p 10 0.49053 13.30 13.60 0.30 09.12. 23:28 284 (W) 37
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 09.12. 23:28 112 (E) 44
BW Leo p 1 0.3373728 14.70 15.50 0.80 09.12. 23:29 81 (E) 15
V681 Her p 1 1.15862 13.60 14.10 0.50 09.12. 23:29 22 (N) -12
PP Cam s 2 0.840392 12.45 12.45 0.00 09.12. 23:29 344 (N) 63
IU Per s 1 0.857026 10.50 10.50 0.00 09.12. 23:29 274 (W) 61
V337 Cam p 8 0.756775 9.95 10.40 0.45 09.12. 23:29 339 (N) 68
CK Aqr s 6 0.2833722 12.90 12.90 0.00 09.12. 23:29 297 (NW) -34
AD Cnc s 1 0.2827379 13.10 13.40 0.30 09.12. 23:29 121 (SE) 36
CL CrB p 8 0.318808 11.41 11.72 0.31 09.12. 23:29 19 (N) -2
V802 Aql s 6 0.267608 13.40 13.40 0.00 09.12. 23:29 335 (NW) -40
Z Dra s 1 1.357432 10.80 11.00 0.20 09.12. 23:29 26 (NE) 47
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 09.12. 23:29 1 (N) -68
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.