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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:07 UTC
Civil Twilight (6°): 06:19 // 15:43 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:59 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY Sct s 4 0.7852528 13.80 14.50 0.70 28.12. 20:43 312 (NW) -36
V411 Gem p 9 0.43257 15.47 15.78 0.31 28.12. 20:43 124 (SE) 41
V843 Mon s 2 0.526121 12.40 12.90 0.50 28.12. 20:43 125 (SE) 38
V566 And p 8 0.389694 10.85 11.30 0.45 28.12. 20:43 250 (W) 63
V964 Per p 8 0.417274 12.40 12.90 0.50 28.12. 20:43 72 (E) 84
AU Tri p 10 2.0582 14.10 15.20 1.10 28.12. 20:43 254 (W) 57
V687 Her s 4 0.321451 14.40 14.90 0.50 28.12. 20:43 360 (N) -16
V412 Lyr s 1 0.931481 13.70 14.10 0.40 28.12. 20:44 323 (NW) -2
DP Her p 8 1.777022 12.40 15.00 2.60 28.12. 20:44 339 (N) -23
BS CMa p 10 0.5599472 12.50 13.00 0.50 28.12. 20:44 140 (SE) 4
W UMa s 1 0.3336367 7.75 8.43 0.68 28.12. 20:44 49 (NE) 43
MQ Boo p 7 0.493408 12.60 13.05 0.45 28.12. 20:44 16 (N) 7
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 28.12. 20:44 327 (NW) 15
V571 And p 9 0.357641 13.70 14.20 0.50 28.12. 20:44 251 (W) 66
RS PsA s 10 0.593358 14.30 14.30 0.00 28.12. 20:44 253 (W) -19
MT Cas s 1 0.313878 13.30 14.02 0.72 28.12. 20:44 301 (NW) 54
GV Leo s 1 0.266728 11.37 11.37 0.00 28.12. 20:44 80 (E) 13
V629 Cen p 10 2.31968 14.30 15.10 0.80 28.12. 20:45 121 (SE) -70
V1102 Her p 1 0.3090057 13.60 14.40 0.80 28.12. 20:45 342 (N) 13
V1341 Aql p 8 0.304012 13.00 13.70 0.70 28.12. 20:45 312 (NW) -30
TZ Boo p 1 0.29716095 10.41 11.00 0.59 28.12. 20:45 13 (N) 1
V1014 Cas p 7 0.855262 12.60 13.30 0.70 28.12. 20:45 292 (W) 64
V5542 Sgr p 7 1.6351 13.18 13.84 0.66 28.12. 20:45 301 (NW) -49
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 28.12. 20:45 333 (NW) -33
RX Gru p 9 0.74314 10.50 10.80 0.30 28.12. 20:46 234 (SW) -25
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 28.12. 20:46 262 (W) -4
V1172 Her s 4 0.236167 12.00 12.50 0.50 28.12. 20:46 358 (N) -24
V387 Her s 1 0.589466 12.80 13.20 0.40 28.12. 20:46 345 (N) -18
V1367 Tau s 1 0.347677 11.29 11.29 0.00 28.12. 20:46 145 (SE) 60
V470 Cam s 1 0.0956467 14.10 14.25 0.15 28.12. 20:46 36 (NE) 63
V631 Aql p 10 1.155102 13.50 14.90 1.40 28.12. 20:46 310 (NW) -14
V1401 Cyg s 1 1.183007 13.10 13.60 0.50 28.12. 20:46 311 (NW) 34
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 28.12. 20:46 24 (NE) -33
HK Cep s 10 1.0513 14.20 14.40 0.20 28.12. 20:46 325 (NW) 30
EW Del s 6 0.3923312 15.10 15.50 0.40 28.12. 20:46 303 (NW) -6
V1053 Her s 1 0.287796 13.57 13.57 0.00 28.12. 20:46 348 (N) -3
V549 And p 10 0.315957 14.00 14.50 0.50 28.12. 20:47 263 (W) 64
V959 Cas p 1 1.065155 11.97 12.61 0.64 28.12. 20:47 302 (NW) 54
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 28.12. 20:47 311 (NW) 55
V907 Cep p 10 0.63622 12.35 12.85 0.50 28.12. 20:47 334 (NW) 49
PZ UMa s 7 0.2626732 12.50 12.50 0.00 28.12. 20:47 58 (NE) 42
V770 Her p 10 1.471257 15.60 16.80 1.20 28.12. 20:47 347 (N) 3
OQ UMa s 1 0.283356 13.00 13.60 0.60 28.12. 20:47 20 (N) 20
DS Psc s 4 0.3424915 11.75 11.75 0.00 28.12. 20:47 239 (SW) 27
AH Mic p 10 0.387315 13.20 13.60 0.40 28.12. 20:47 252 (W) -41
V589 Vir s 1 0.271832 13.00 13.00 0.00 28.12. 20:48 29 (NE) -32
V654 Cas p 2 9.884255 10.80 12.00 1.20 28.12. 20:48 313 (NW) 54
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 28.12. 20:48 320 (NW) 1
V440 Cas s 8 0.32568791 15.00 15.00 0.00 28.12. 20:48 300 (NW) 47
BX CrB p 10 0.358838 12.25 12.50 0.25 28.12. 20:48 3 (N) -2
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.