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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 °
SY Aps p 6 0.278908 12.20 13.60 1.40 26.12. 13:41 206 (SW) -49
OT Lup p 10 6.20673 9.82 10.40 0.58 26.12. 13:42 239 (SW) -31
EX Del s 1 0.3309877 12.80 13.30 0.50 26.12. 13:42 200 (S) 55
RW Tri p 1 0.23188315 12.50 15.61 3.11 26.12. 13:42 78 (E) 27
NZ Boo p 1 0.0589094 17.20 20.00 2.80 26.12. 13:42 293 (NW) 25
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 26.12. 13:42 319 (NW) 81
SW Lyn p 1 0.6440665 9.51 10.20 0.69 26.12. 13:42 10 (N) 3
LS Del s 1 0.3638404 8.61 8.76 0.15 26.12. 13:42 183 (S) 60
KP Boo p 9 0.589859 11.90 12.35 0.45 26.12. 13:42 307 (NW) 27
PR Mon s 9 1.123728 11.00 11.00 0.00 26.12. 13:43 31 (NE) -46
AK CMi p 1 0.5658969 10.10 11.50 1.40 26.12. 13:43 25 (NE) -33
V640 Pup p 10 1.80488 11.66 12.14 0.48 26.12. 13:43 19 (N) -60
V2712 Oph p 10 0.562227 12.15 12.45 0.30 26.12. 13:43 237 (SW) 6
V428 Cam s 8 0.290606 12.85 12.85 0.00 26.12. 13:43 11 (N) 40
V523 Aur s 1 0.330437 13.30 13.30 0.00 26.12. 13:43 19 (N) 4
GY Cnc p 7 0.1754425 16.50 17.80 1.30 26.12. 13:43 359 (N) -21
V580 Lyr s 1 0.289052 12.85 12.85 0.00 26.12. 13:44 252 (W) 62
BF CMi s 1 1.180675 10.30 10.35 0.05 26.12. 13:44 28 (NE) -32
BV CMi p 10 2.6825 6.91 7.03 0.12 26.12. 13:44 20 (N) -33
OQ Dra p 7 0.3396745 13.20 13.80 0.60 26.12. 13:44 346 (N) 36
TW Cet p 1 0.3168513 10.43 11.18 0.75 26.12. 13:44 118 (SE) -4
V480 Cas p 9 0.342013 14.60 14.90 0.30 26.12. 13:44 54 (NE) 49
V2642 Oph p 9 3.46464 11.40 12.00 0.60 26.12. 13:44 247 (SW) 33
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 26.12. 13:44 59 (NE) 76
NT Aps s 5 0.294763 8.39 8.39 0.00 26.12. 13:44 204 (SW) -49
AO Aqr s 9 0.4893508 11.50 11.50 0.00 26.12. 13:45 164 (S) 16
V404 Cam p 10 0.9879 12.95 13.35 0.40 26.12. 13:45 22 (N) 33
AL Ari p 1 3.747457 9.31 9.66 0.35 26.12. 13:45 86 (E) 14
V416 Gem s 7 0.256181 12.50 12.50 0.00 26.12. 13:45 30 (NE) -12
KN Vul s 1 0.3573295 13.00 13.40 0.40 26.12. 13:45 218 (SW) 64
V457 Sco s 10 2.007379 10.60 11.30 0.70 26.12. 13:45 225 (SW) -11
V1187 Her s 1 0.310764 11.14 11.31 0.17 26.12. 13:45 282 (W) 39
V440 And p 6 1.582566 12.64 13.24 0.60 26.12. 13:46 84 (E) 55
CG Lac p 1 0.819389 13.90 15.00 1.10 26.12. 13:46 84 (E) 74
TV Men p 10 0.75721 13.24 13.69 0.45 26.12. 13:46 158 (S) -54
DE CMa s 10 0.6959637 13.00 13.40 0.40 26.12. 13:46 51 (NE) -60
BQ Phe p 10 0.218481 10.43 10.60 0.17 26.12. 13:47 147 (SE) -16
V480 Peg p 9 0.3735416 12.90 13.30 0.40 26.12. 13:47 157 (SE) 60
V963 Per p 1 0.462078 13.20 14.20 1.00 26.12. 13:47 38 (NE) 26
V1315 Her p 1 0.358361 12.75 13.10 0.35 26.12. 13:47 272 (W) 56
HL Aur s 1 0.6225056 10.80 11.00 0.20 26.12. 13:47 27 (NE) 16
QS Vir p 9 0.150757525 14.27 17.76 3.49 26.12. 13:47 277 (W) -23
V391 Vir s 1 0.3543161 12.21 12.60 0.39 26.12. 13:47 306 (NW) -22
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 26.12. 13:47 176 (S) 29
MT Cam s 1 0.3661395 12.94 12.94 0.00 26.12. 13:47 37 (NE) 29
VZ Scl p 10 0.1446222 15.60 18.40 2.80 26.12. 13:47 144 (SE) 6
V416 Peg p 10 1.424803 8.13 8.19 0.06 26.12. 13:48 127 (SE) 58
V1159 Her p 10 0.28735 13.30 14.00 0.70 26.12. 13:48 297 (NW) 43
NY Boo s 9 0.326815 12.15 12.15 0.00 26.12. 13:48 307 (NW) 34
V474 Hya p 6 0.528304 11.80 12.40 0.60 26.12. 13:48 16 (N) -38
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.