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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V789 Cyg s 6 0.288551 13.30 13.30 0.00 19.12. 17:04 276 (W) 35
V463 Mon p 6 1.123834 14.30 15.10 0.80 19.12. 17:04 75 (E) -8
TY UMa s 1 0.354548 11.48 12.14 0.66 19.12. 17:04 359 (N) 16
V914 Cep p 10 0.38618 13.10 13.40 0.30 19.12. 17:04 353 (N) 61
V1144 Her p 10 0.25497 14.60 15.40 0.80 19.12. 17:04 319 (NW) 16
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 19.12. 17:05 287 (W) 30
IU Cnc s 1 0.421646 11.80 12.32 0.52 19.12. 17:05 46 (NE) -16
V957 Cyg p 4 1.673536 12.20 12.80 0.60 19.12. 17:05 272 (W) 38
BF Cap p 9 0.532676 8.92 9.27 0.35 19.12. 17:05 231 (SW) 5
V685 Her s 10 0.5891435 15.40 15.80 0.40 19.12. 17:05 305 (NW) 2
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 19.12. 17:05 275 (W) 48
V401 Pav p 10 0.327112 11.32 11.90 0.58 19.12. 17:05 215 (SW) -44
CP Cam p 3 0.796712 10.75 11.23 0.48 19.12. 17:06 42 (NE) 61
BX Dra s 1 0.579028 11.50 11.50 0.00 19.12. 17:06 332 (NW) 33
NN Aqr s 4 0.306779 13.47 13.47 0.00 19.12. 17:06 222 (SW) 32
BB Per p 9 0.485609 12.56 13.31 0.75 19.12. 17:06 91 (E) 43
V591 Vir p 7 0.350949 12.90 13.35 0.45 19.12. 17:07 314 (NW) -26
DN Cas p 1 2.310951 9.81 10.24 0.43 19.12. 17:07 48 (NE) 68
V422 Nor p 10 0.5788 16.92 17.60 0.68 19.12. 17:07 237 (SW) -56
KW Peg p 1 0.816402 12.17 12.48 0.31 19.12. 17:07 243 (SW) 54
V489 Ser p 9 0.078847 19.20 21.00 1.80 19.12. 17:07 295 (NW) -20
XY Leo s 1 0.2841029 9.45 9.80 0.35 19.12. 17:07 30 (NE) -18
AU Cir p 8 2.066078 10.70 11.90 1.20 19.12. 17:07 215 (SW) -64
V405 CMa p 10 0.384692 10.64 10.98 0.34 19.12. 17:07 100 (E) -19
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 19.12. 17:07 179 (S) -32
V345 Gem s 1 0.274778 7.82 7.88 0.06 19.12. 17:07 51 (NE) 12
IW Boo s 4 0.264742 13.40 13.40 0.00 19.12. 17:07 336 (NW) 8
V843 Cep p 10 0.49347 13.35 14.00 0.65 19.12. 17:08 345 (N) 58
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 19.12. 17:08 303 (NW) 49
FX Sge p 9 1.154763 14.40 15.80 1.40 19.12. 17:08 261 (W) 32
V699 Cep p 8 0.8050726 11.60 11.95 0.35 19.12. 17:08 312 (NW) 76
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 19.12. 17:08 296 (NW) 59
V403 Cam p 10 0.3863595 11.16 11.38 0.22 19.12. 17:08 34 (NE) 47
V1237 Tau s 8 0.287447 14.03 14.03 0.00 19.12. 17:08 80 (E) 25
V467 Vir s 6 0.6045733 9.46 9.46 0.00 19.12. 17:08 333 (NW) -43
UZ For p 10 0.087865429 18.20 20.90 2.70 19.12. 17:08 134 (SE) 1
KN And p 7 2.262183 12.10 12.90 0.80 19.12. 17:09 99 (E) 61
NR Nor p 10 0.42886 15.50 16.00 0.50 19.12. 17:09 231 (SW) -52
EQ CMi s 6 0.479536 12.90 12.90 0.00 19.12. 17:09 64 (NE) -19
V803 Aql s 4 0.2634245 14.00 14.80 0.80 19.12. 17:09 254 (W) 3
TY Hya p 3 4.661045 10.50 13.50 3.00 19.12. 17:09 44 (NE) -25
HH Lac p 10 0.200593 14.00 15.50 1.50 19.12. 17:09 303 (NW) 79
AI Gem s 1 0.7242082 13.80 14.00 0.20 19.12. 17:09 70 (E) 5
EN Oct s 1 0.288913 11.88 12.50 0.62 19.12. 17:09 180 (S) -50
AV Hya p 1 0.683401 10.20 10.77 0.57 19.12. 17:09 42 (NE) -26
IR Lac p 9 0.651512 15.20 16.00 0.80 19.12. 17:09 290 (W) 72
MY Boo p 8 0.473378 13.70 14.40 0.70 19.12. 17:10 336 (NW) 20
V733 Her s 3 0.4174915 13.80 14.30 0.50 19.12. 17:10 311 (NW) 29
LU Vir p 1 0.492241 7.84 8.17 0.33 19.12. 17:10 332 (NW) -43
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 19.12. 17:10 275 (W) 35
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.