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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 05:56 // 16:30 UTC
Civil Twilight (6°): 05:25 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:10 // 18:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V676 Cen s 7 0.292394 11.90 12.50 0.60 21.02. 19:20 97 (E) -48
CQ Cap p 9 0.690802 8.82 9.21 0.39 21.02. 19:20 296 (NW) -42
NR Cam s 1 0.255885 10.76 11.18 0.42 21.02. 19:20 9 (N) 61
MU. Sco p 10 1.44627 2.89 3.15 0.26 21.02. 19:20 64 (NE) -69
NU Cyg s 3 0.2811248 14.30 14.90 0.60 21.02. 19:20 344 (N) 1
V369 Sge p 7 0.3958288 13.20 14.00 0.80 21.02. 19:20 337 (NW) -18
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 21.02. 19:21 346 (N) -4
V488 Cam s 7 0.2674155 12.80 12.80 0.00 21.02. 19:21 8 (N) 61
V2612 Oph p 1 0.375305 9.35 9.72 0.37 21.02. 19:21 360 (N) -33
V387 Her s 1 0.589466 12.80 13.20 0.40 21.02. 19:21 17 (N) -18
V618 Aur p 9 0.992835 12.95 13.90 0.95 21.02. 19:21 210 (SW) 70
V423 Tau s 6 0.682416 15.70 15.80 0.10 21.02. 19:21 199 (S) 63
AI Gem p 1 0.7242082 13.80 14.20 0.40 21.02. 19:21 170 (S) 56
CG Vir s 1 0.9352773 10.56 10.90 0.34 21.02. 19:22 56 (NE) -20
V999 Aql p 10 0.4335 15.20 16.00 0.80 21.02. 19:22 341 (N) -28
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 21.02. 19:22 350 (N) 10
V811 Her p 9 0.941947 14.00 15.40 1.40 21.02. 19:22 11 (N) 4
V901 Cen p 1 0.3542133 11.94 12.30 0.37 21.02. 19:22 138 (SE) -28
IT Cnc s 6 0.363657 12.50 12.90 0.40 21.02. 19:22 126 (SE) 51
EM TrA p 10 2.13147 10.10 10.50 0.40 21.02. 19:22 145 (SE) -59
BH CMi s 6 0.5592485 9.50 9.50 0.00 21.02. 19:22 150 (SE) 38
EX Leo p 1 0.408605 8.27 8.49 0.22 21.02. 19:22 100 (E) 29
HI Leo p 1 0.3115905 10.90 11.60 0.70 21.02. 19:22 104 (E) 13
BG Boo s 1 0.64008 13.50 14.30 0.80 21.02. 19:22 57 (NE) 6
PY Cyg p 8 0.4650325 14.80 15.20 0.40 21.02. 19:23 343 (N) 1
RV Gru s 10 0.2595312 11.00 11.40 0.40 21.02. 19:23 250 (W) -50
RU UMi p 1 0.524926 10.00 10.66 0.66 21.02. 19:23 26 (NE) 41
EI Lib p 10 1.986891 9.50 10.50 1.00 21.02. 19:23 68 (E) -46
WZ LMi p 1 0.38914 12.45 12.70 0.25 21.02. 19:23 89 (E) 43
LM Cnc s 5 0.315801 12.00 11.00 -1.00 21.02. 19:23 129 (SE) 44
V534 Cyg p 2 1.132621 13.70 16.70 3.00 21.02. 19:23 331 (NW) 11
AF Cru p 10 1.895685 10.57 11.10 0.53 21.02. 19:23 143 (SE) -42
ST Aqr p 1 0.780991 9.15 9.67 0.52 21.02. 19:24 292 (W) -26
V380 Dra s 1 0.4937366 12.28 12.28 0.00 21.02. 19:24 5 (N) 30
FG Hya s 1 0.3278324 9.90 10.25 0.35 21.02. 19:24 143 (SE) 38
V1170 Her p 10 0.413998 12.20 12.50 0.30 21.02. 19:24 23 (NE) 7
V477 Lyr p 9 0.471729 14.30 16.00 1.70 21.02. 19:24 0 (N) -13
V558 And p 1 0.31092 15.62 16.10 0.48 21.02. 19:24 290 (W) 45
V380 Gem s 6 0.33661 13.15 13.90 0.75 21.02. 19:24 189 (S) 65
V742 Her p 1 0.5776513 13.80 14.50 0.70 21.02. 19:24 10 (N) 5
V579 And p 10 0.338094 12.50 12.80 0.30 21.02. 19:24 310 (NW) 14
V664 And p 10 0.4210875 12.58 12.85 0.27 21.02. 19:25 305 (NW) 17
V400 Lyr p 1 0.253427 12.70 13.35 0.65 21.02. 19:25 352 (N) -1
V1249 Tau p 2 1.188245 13.32 14.15 0.83 21.02. 19:25 219 (SW) 41
DU CVn s 2 0.3071015 13.10 13.10 0.00 21.02. 19:25 61 (NE) 25
PR Cam p 10 0.387366 13.10 13.40 0.30 21.02. 19:25 295 (NW) 65
DG Com p 2 0.986612 14.30 15.50 1.20 21.02. 19:25 77 (E) 16
Z Dra p 1 1.357432 10.80 14.10 3.30 21.02. 19:25 28 (NE) 50
CZ CMi p 1 0.426397 10.55 11.05 0.50 21.02. 19:25 164 (S) 48
V577 Lyr p 9 0.390011 14.50 15.00 0.50 21.02. 19:25 358 (N) 6
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.