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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:05 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:23 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UY Mus s 10 0.562441 11.70 12.00 0.30 26.12. 18:34 153 (SE) -71
TU UMi s 4 0.377268 8.84 8.84 0.00 26.12. 18:34 356 (N) 37
V368 Cam p 6 0.4089212 13.35 13.35 0.00 26.12. 18:35 25 (NE) 61
V1091 Her p 1 0.393559 12.04 12.28 0.24 26.12. 18:35 323 (NW) 6
V1355 Tau s 7 0.244668 13.00 13.00 0.00 26.12. 18:35 108 (E) 46
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 26.12. 18:35 314 (NW) 34
V340 Cam p 9 0.4657358 14.08 14.15 0.07 26.12. 18:35 60 (NE) 68
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 26.12. 18:35 301 (NW) 38
BH Lyn p 10 0.1558756 13.70 16.30 2.60 26.12. 18:35 49 (NE) 34
V1181 Her p 1 0.337042 11.00 11.41 0.41 26.12. 18:36 331 (NW) 3
AE Cas p 1 0.7591207 12.70 13.50 0.80 26.12. 18:36 352 (N) 70
V1009 Cyg p 6 5.436245 12.90 13.50 0.60 26.12. 18:36 293 (NW) 23
CV Cam s 3 0.973261 9.41 9.41 0.00 26.12. 18:36 68 (E) 74
OU Ser p 1 0.2967662 8.25 8.43 0.18 26.12. 18:37 338 (N) -21
EI Lib p 10 1.986891 9.50 10.50 1.00 26.12. 18:37 317 (NW) -57
BQ Tri p 10 0.495851 12.50 12.85 0.35 26.12. 18:37 175 (S) 74
SY Hor s 10 0.3116395 11.48 12.08 0.60 26.12. 18:37 157 (SE) -11
DN Cas p 1 2.310951 9.81 10.24 0.43 26.12. 18:38 14 (N) 79
V677 Cen s 9 0.3250284 11.50 11.60 0.10 26.12. 18:38 318 (NW) -78
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 26.12. 18:38 315 (NW) 34
MT UMa p 4 0.800653 11.75 12.16 0.41 26.12. 18:38 26 (NE) 8
V1097 Her s 1 0.360849 10.75 10.75 0.00 26.12. 18:38 314 (NW) 0
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 26.12. 18:38 87 (E) -30
AO Cnc p 6 1.913215 13.30 14.60 1.30 26.12. 18:38 73 (E) -2
V964 Per p 8 0.417274 12.40 12.90 0.50 26.12. 18:39 70 (E) 64
GS Boo p 1 1.25681 11.40 12.00 0.60 26.12. 18:39 348 (N) -5
CP Cam p 3 0.796712 10.75 11.23 0.48 26.12. 18:39 28 (NE) 73
V811 Cep p 10 0.2507641 14.20 14.90 0.70 26.12. 18:39 319 (NW) 42
V1238 Her s 4 0.3701515 9.53 9.53 0.00 26.12. 18:39 328 (NW) 10
V1022 Tau p 2 0.347171 14.96 15.72 0.77 26.12. 18:39 121 (SE) 57
V1112 Tau p 1 0.423837 13.10 13.72 0.62 26.12. 18:39 129 (SE) 38
V392 Nor p 10 1.298207 8.13 8.52 0.39 26.12. 18:39 250 (W) -76
AT For p 10 2.592275 9.28 9.90 0.62 26.12. 18:39 170 (S) 1
HP Pav p 10 0.2978 14.90 15.70 0.80 26.12. 18:40 207 (SW) -45
IV Boo p 8 0.2830385 14.30 15.10 0.80 26.12. 18:40 357 (N) -10
V583 Lyr s 10 11.2579 12.90 12.90 0.00 26.12. 18:40 306 (NW) 21
OS Aqr p 9 0.586773 12.00 12.60 0.60 26.12. 18:40 245 (SW) 2
NU Cyg p 3 0.2811248 14.30 14.90 0.60 26.12. 18:40 299 (NW) 27
NV Com p 9 0.3708875 12.31 12.52 0.21 26.12. 18:40 12 (N) -14
V1356 Cyg p 1 1.95671 10.10 10.50 0.40 26.12. 18:40 291 (W) 22
EF Boo p 1 0.4205155 9.43 9.99 0.57 26.12. 18:41 355 (N) 11
V403 Cam p 10 0.3863595 11.16 11.38 0.22 26.12. 18:41 37 (NE) 58
V346 Cyg s 1 2.74332 11.80 11.90 0.10 26.12. 18:41 293 (NW) 29
V507 Lyr p 7 0.366912 14.21 14.75 0.54 26.12. 18:41 303 (NW) 9
V681 Her s 1 1.15862 13.60 13.60 0.00 26.12. 18:41 331 (NW) -10
V1062 Her p 1 0.251436 13.10 13.70 0.60 26.12. 18:41 324 (NW) 15
V1289 Her p 1 0.340092 11.06 11.45 0.39 26.12. 18:41 317 (NW) 7
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 26.12. 18:42 165 (S) 56
V1180 Her p 10 0.352051 12.82 12.98 0.16 26.12. 18:42 330 (NW) -1
HW Vir s 1 0.11671953 10.50 11.20 0.70 26.12. 18:42 29 (NE) -45
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.