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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:02 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GQ Aps p 10 0.6353 14.50 15.00 0.50 22.12. 17:11 196 (S) -57
HI Lac p 10 0.1666655 15.00 18.00 3.00 22.12. 17:11 295 (NW) 77
V947 Per p 6 0.297667 13.45 14.05 0.60 22.12. 17:11 91 (E) 45
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 22.12. 17:11 299 (NW) 44
XX LMi s 4 0.370979 12.42 12.42 0.00 22.12. 17:11 22 (N) -4
QT Boo p 10 0.3190643 11.65 11.80 0.15 22.12. 17:11 329 (NW) 18
V473 And p 2 0.4013 13.80 14.30 0.50 22.12. 17:12 183 (S) 82
V362 UMa p 8 0.3428 14.20 14.70 0.50 22.12. 17:12 344 (N) 12
MS UMa s 1 0.410388 11.97 11.97 0.00 22.12. 17:12 8 (N) 10
OV Dra p 9 0.0587357 19.00 20.70 1.70 22.12. 17:12 357 (N) 27
IX CMa p 10 10.74285 7.77 7.84 0.07 22.12. 17:12 107 (E) -22
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 22.12. 17:12 281 (W) 35
V428 Gem p 8 0.491506 10.93 11.33 0.40 22.12. 17:12 61 (NE) 10
AR Boo p 1 0.3448727 13.50 14.50 1.00 22.12. 17:12 339 (N) -12
V502 Cyg p 4 0.566962 13.60 14.50 0.90 22.12. 17:12 283 (W) 50
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 22.12. 17:13 144 (SE) 31
SW Sex p 1 0.13493852 14.80 16.70 1.90 22.12. 17:13 40 (NE) -36
EH CVn s 1 0.263585 12.91 12.91 0.00 22.12. 17:13 343 (N) -6
AQ Boo s 1 0.333139 12.30 12.30 0.00 22.12. 17:13 338 (N) -20
IN Boo p 7 0.285759 13.90 14.80 0.90 22.12. 17:13 337 (NW) -5
YY CrB p 1 0.37656 8.64 9.13 0.49 22.12. 17:13 320 (NW) 9
V1353 Aql s 1 1.414802 10.50 10.90 0.40 22.12. 17:13 268 (W) 23
V803 Cep p 9 0.419513 13.80 14.20 0.40 22.12. 17:14 9 (N) 56
V448 Cep p 10 0.6324 9.59 9.73 0.14 22.12. 17:14 293 (NW) 70
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 22.12. 17:15 267 (W) 55
KT Aps p 10 0.3742 15.00 15.30 0.30 22.12. 17:15 203 (SW) -52
V803 Aql s 4 0.2634245 14.00 14.80 0.80 22.12. 17:15 258 (W) 1
V401 Cam s 8 0.3158103 13.20 13.60 0.40 22.12. 17:15 31 (NE) 49
V1033 Her p 1 0.298051 11.19 11.39 0.20 22.12. 17:15 304 (NW) 8
RV Gru s 10 0.2595312 11.00 11.40 0.40 22.12. 17:15 197 (S) -9
AL Cnc p 10 1.348825 13.00 14.00 1.00 22.12. 17:15 50 (NE) -11
HR And p 8 1.2357 14.70 15.40 0.70 22.12. 17:15 160 (S) 84
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 22.12. 17:15 271 (W) 44
BN Ari p 1 0.2993717 10.38 11.02 0.64 22.12. 17:15 129 (SE) 59
DV Psc s 1 0.3085358 10.59 10.59 0.00 22.12. 17:15 183 (S) 46
WY Cep p 2 1.249057 10.80 11.70 0.90 22.12. 17:16 335 (NW) 69
V573 Peg p 1 0.417451 12.34 12.85 0.51 22.12. 17:16 223 (SW) 67
BT CrB p 9 0.0892 18.90 20.40 1.50 22.12. 17:16 319 (NW) 8
HR Boo s 1 0.315967 13.25 13.70 0.45 22.12. 17:16 326 (NW) -11
TY Tau p 1 1.0773635 11.50 12.00 0.50 22.12. 17:16 101 (E) 29
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 22.12. 17:16 292 (W) -22
IX Boo s 8 0.35431 12.90 12.90 0.00 22.12. 17:16 334 (NW) -12
AA Lib p 9 2.204694 13.00 14.50 1.50 22.12. 17:16 292 (W) -49
V1346 Her p 9 0.7907 13.30 13.65 0.35 22.12. 17:16 277 (W) 10
VW Boo p 1 0.342319 10.50 11.08 0.58 22.12. 17:17 330 (NW) -23
EQ Pup p 9 1.143134 10.20 11.00 0.80 22.12. 17:17 92 (E) -33
V Crt s 1 0.7020358 9.90 10.10 0.20 22.12. 17:17 25 (NE) -55
V722 Her p 9 0.5046925 15.00 15.70 0.70 22.12. 17:17 311 (NW) 22
V1197 Her p 1 0.2626795 13.17 13.37 0.20 22.12. 17:17 308 (NW) 6
V912 Per p 8 0.5775932 12.01 12.30 0.29 22.12. 17:18 86 (E) 54
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.