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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:02 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AO Aqr p 9 0.4893508 11.50 12.30 0.80 22.12. 21:40 261 (W) -23
FM Sct p 10 1.451389 12.50 13.30 0.80 22.12. 21:40 317 (NW) -41
V981 Aql s 10 1.058151 14.10 14.50 0.40 22.12. 21:40 314 (NW) -25
V651 Ara p 10 0.2770608 14.60 15.40 0.80 22.12. 21:40 176 (S) -83
V455 Mon p 5 0.6817285 14.50 15.30 0.80 22.12. 21:40 141 (SE) 33
V640 Aur s 1 0.3279975 12.52 13.00 0.48 22.12. 21:40 71 (E) 78
AB Cnc p 3 0.872842 14.00 15.00 1.00 22.12. 21:40 106 (E) 32
V1037 Her p 3 0.7875767 12.00 12.30 0.30 22.12. 21:40 358 (N) -11
V1687 Aql p 10 0.587805 11.50 11.90 0.40 22.12. 21:41 318 (NW) -28
DM Del p 1 0.8446725 8.58 9.11 0.53 22.12. 21:41 304 (NW) -8
TV Mic p 10 2.0762 11.70 12.60 0.90 22.12. 21:41 263 (W) -48
V631 Aur p 9 0.3459 15.97 16.61 0.64 22.12. 21:41 128 (SE) 75
KK Boo p 10 0.279134 14.30 14.80 0.50 22.12. 21:41 26 (NE) 9
GR Psc p 4 0.49432 11.21 11.21 0.00 22.12. 21:41 258 (W) 40
RV CVn s 1 0.2695671 13.75 13.75 0.00 22.12. 21:41 40 (NE) -1
V437 Dra p 10 0.316053 13.75 14.40 0.65 22.12. 21:41 337 (NW) 30
V1103 Her p 1 0.2913524 11.90 12.40 0.50 22.12. 21:41 344 (N) -4
EV CVn p 3 0.335969 12.00 12.50 0.50 22.12. 21:41 46 (NE) 12
V630 Cen p 10 0.7295228 14.10 14.40 0.30 22.12. 21:41 136 (SE) -65
SV Nor p 10 0.3761231 12.00 12.60 0.60 22.12. 21:41 144 (SE) -77
V449 Peg s 1 0.352657 14.60 14.60 0.00 22.12. 21:41 301 (NW) 11
V506 Mon p 10 2.133508 13.30 14.00 0.70 22.12. 21:41 145 (SE) 30
X PsA p 10 0.3977746 13.00 14.30 1.30 22.12. 21:41 261 (W) -26
SX Psc p 1 0.8258808 11.20 12.10 0.90 22.12. 21:42 252 (W) 30
V1064 Cas p 10 0.457606 11.30 11.80 0.50 22.12. 21:42 316 (NW) 58
PS Aps p 9 1.086152 7.87 7.98 0.11 22.12. 21:42 172 (S) -60
EL Boo s 1 0.4137625 9.38 9.38 0.00 22.12. 21:42 32 (NE) -21
V941 Oph p 10 1.2497107 16.00 16.60 0.60 22.12. 21:42 341 (N) -31
V808 Aql s 10 1.573871 13.10 13.30 0.20 22.12. 21:42 313 (NW) -41
V881 Mon s 8 1.69841 11.48 12.10 0.62 22.12. 21:42 138 (SE) 38
VV Vir p 1 0.446135 11.90 13.20 1.30 22.12. 21:42 55 (NE) -38
V658 Ara s 10 0.6276 15.40 16.00 0.60 22.12. 21:43 178 (S) -78
AR Dra s 1 0.675838 11.29 11.63 0.34 22.12. 21:43 29 (NE) 36
GW Boo s 1 0.531544 10.25 10.25 0.00 22.12. 21:43 42 (NE) -10
V351 Peg s 1 0.593297 8.00 8.00 0.00 22.12. 21:43 274 (W) 17
RT Scl p 9 0.51156 10.31 10.99 0.68 22.12. 21:44 234 (SW) -4
AL Leo s 1 1.6055175 10.20 10.20 0.00 22.12. 21:44 88 (E) 22
YY CrB s 1 0.37656 8.64 8.64 0.00 22.12. 21:44 12 (N) -1
FX UMa p 9 4.507176 7.08 7.27 0.19 22.12. 21:44 35 (NE) 55
MR Com s 1 0.412743 12.00 12.40 0.40 22.12. 21:44 46 (NE) 1
CQ Hya p 6 1.10293 13.50 14.00 0.50 22.12. 21:44 115 (SE) 23
V406 Cam p 10 0.290534 12.65 13.00 0.35 22.12. 21:44 24 (NE) 75
BX And s 1 0.6101125 8.90 9.15 0.25 22.12. 21:45 268 (W) 60
HP Pav p 10 0.2978 14.90 15.70 0.80 22.12. 21:45 209 (SW) -59
V878 Her s 1 0.529475 9.37 9.37 0.00 22.12. 21:45 355 (N) 10
BW Pup p 10 0.863035 13.60 14.20 0.60 22.12. 21:45 138 (SE) 8
ES Lac p 1 4.459398 11.00 11.60 0.60 22.12. 21:45 314 (NW) 36
V1180 Her p 10 0.352051 12.82 12.98 0.16 22.12. 21:45 5 (N) -7
LP Com s 1 0.337934 12.76 12.76 0.00 22.12. 21:45 54 (NE) 6
IU Aps s 10 0.3046 14.20 14.60 0.40 22.12. 21:45 180 (S) -59
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.