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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:31 UTC
Civil Twilight (6°): 06:14 // 16:05 UTC
Nautical Twilight (12°): 05:34 // 16:46 UTC
Astronomical Twilight (18°): 04:55 // 17:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GS Aqr s 3 0.374069 13.20 13.60 0.40 17.01. 18:24 255 (W) 12
V456 Cam p 10 0.419811 12.10 12.30 0.20 17.01. 18:24 43 (NE) 59
V625 Pup p 10 0.446394 9.43 10.07 0.64 17.01. 18:25 130 (SE) -20
ER Cep p 9 0.2857369 15.67 16.34 0.67 17.01. 18:25 355 (N) 54
AK Tri s 4 0.7017145 11.48 12.00 0.52 17.01. 18:25 213 (SW) 71
V489 Cam p 8 0.6197565 10.94 11.22 0.28 17.01. 18:25 21 (N) 53
V2769 Ori p 5 0.27872 15.00 15.30 0.30 17.01. 18:26 129 (SE) 34
TW Cru p 9 0.3881436 12.50 13.10 0.60 17.01. 18:26 135 (SE) -61
CR Tri p 9 0.296078 14.10 14.80 0.70 17.01. 18:26 207 (SW) 72
V839 Oph s 1 0.4090015 8.80 9.30 0.50 17.01. 18:26 314 (NW) -20
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.01. 18:27 308 (NW) -58
BG Boo p 1 0.64008 13.50 14.30 0.80 17.01. 18:27 17 (N) -13
NW Aqr s 1 0.30163 12.00 12.00 0.00 17.01. 18:27 252 (W) 15
V364 UMa p 8 0.3669815 13.40 13.95 0.55 17.01. 18:27 8 (N) 22
EL Cru p 9 1.72912 11.76 12.02 0.26 17.01. 18:27 135 (SE) -62
FZ Ori p 1 0.3999873 10.70 11.30 0.60 17.01. 18:27 135 (SE) 34
MT Boo s 6 0.3653325 13.45 13.45 0.00 17.01. 18:27 6 (N) 1
GR Vir s 1 0.346974 7.80 8.20 0.40 17.01. 18:27 11 (N) -46
UX Her s 1 1.54886 9.05 9.11 0.06 17.01. 18:28 321 (NW) -15
KV Gem p 1 0.358522 12.40 12.90 0.50 17.01. 18:28 110 (E) 36
V362 UMa p 8 0.3428 14.20 14.70 0.50 17.01. 18:28 13 (N) 11
NR Cam p 1 0.255885 10.76 11.25 0.49 17.01. 18:28 19 (N) 53
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 17.01. 18:28 295 (NW) -12
HT Lyr p 8 0.8619849 13.20 13.70 0.50 17.01. 18:28 326 (NW) 7
V344 Cas s 4 1.000744 12.80 13.40 0.60 17.01. 18:28 306 (NW) 54
V501 Mon s 1 7.021204 12.45 12.45 0.00 17.01. 18:29 123 (SE) 23
PP Hya p 10 0.752311 6.84 6.91 0.07 17.01. 18:29 95 (E) -23
GU Aql s 10 2.209174 14.60 14.60 0.00 17.01. 18:29 294 (NW) -11
V437 Cam p 9 0.439027 13.90 14.80 0.90 17.01. 18:29 30 (NE) 61
DY CVn s 1 0.2459495 12.00 12.00 0.00 17.01. 18:29 25 (NE) 1
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 17.01. 18:29 322 (NW) 22
NN Aqr p 4 0.306779 13.47 14.14 0.67 17.01. 18:29 265 (W) 4
OP Dra p 9 0.323163 14.71 15.09 0.38 17.01. 18:29 15 (N) 40
TZ Cru p 10 1.045617 12.10 12.70 0.60 17.01. 18:29 131 (SE) -62
V956 Aql s 10 0.3961755 13.90 14.20 0.30 17.01. 18:29 290 (W) -29
V1300 Her s 1 0.296334 12.63 12.63 0.00 17.01. 18:30 331 (NW) 4
V400 Lyr p 1 0.253427 12.70 13.35 0.65 17.01. 18:30 317 (NW) 12
GS Boo s 1 1.25681 11.40 11.40 0.00 17.01. 18:30 4 (N) -6
V889 Cep s 10 0.418336 12.55 12.80 0.25 17.01. 18:30 323 (NW) 52
V549 And p 10 0.315957 14.00 14.50 0.50 17.01. 18:30 246 (SW) 73
AL Cas p 1 0.50055583 12.90 13.60 0.70 17.01. 18:30 345 (N) 68
CN And s 1 0.4627909 9.70 9.96 0.26 17.01. 18:31 270 (W) 57
FG Hya p 1 0.3278324 9.90 10.28 0.38 17.01. 18:31 98 (E) 11
V935 Cep p 10 1.228 12.05 12.55 0.50 17.01. 18:31 336 (NW) 56
HS Her p 1 1.6374341 8.50 8.97 0.47 17.01. 18:31 314 (NW) -2
V353 Lup p 10 0.67957 12.20 12.80 0.60 17.01. 18:32 17 (N) -83
GZ And p 1 0.3050173 10.83 11.61 0.78 17.01. 18:32 252 (W) 77
V445 Cam p 10 0.30118 14.40 15.20 0.80 17.01. 18:32 15 (N) 57
V505 And p 10 0.394143 13.80 14.60 0.80 17.01. 18:32 261 (W) 60
V997 Aql s 8 1.7948425 13.00 13.00 0.00 17.01. 18:32 294 (NW) -12
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.