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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LS Peg p 8 0.1733 11.60 13.00 1.40 24.12. 14:44 182 (S) 54
NR Cep p 4 0.949548 13.00 13.60 0.60 24.12. 14:44 29 (NE) 64
NY Boo s 9 0.326815 12.15 12.15 0.00 24.12. 14:44 314 (NW) 28
KP Dra p 9 2.012412 12.00 14.40 2.40 24.12. 14:44 322 (NW) 70
TX Cnc p 1 0.3828827 10.00 10.35 0.35 24.12. 14:44 20 (N) -19
BC Gru s 8 0.3073055 9.90 10.30 0.40 24.12. 14:44 172 (S) -9
V1172 Her s 4 0.236167 12.00 12.50 0.50 24.12. 14:44 276 (W) 16
V545 Hya p 9 0.384647 11.30 12.03 0.73 24.12. 14:44 345 (N) -51
FK Del s 7 0.666795 14.00 14.50 0.50 24.12. 14:44 213 (SW) 48
BE Cep p 1 0.4243943 12.40 13.30 0.90 24.12. 14:45 32 (NE) 79
ER Ori s 1 0.4234005 9.32 9.92 0.60 24.12. 14:45 82 (E) -18
XY Pic p 10 0.2972608 7.61 7.66 0.06 24.12. 14:45 124 (SE) -53
BX Tri p 6 0.1926355 12.35 12.65 0.30 24.12. 14:45 83 (E) 40
QS Vir p 9 0.150757525 14.27 17.76 3.49 24.12. 14:45 287 (W) -31
CT Tau p 1 0.666827 10.34 11.12 0.78 24.12. 14:45 51 (NE) 4
V448 Cen p 10 0.3374915 13.60 14.30 0.70 24.12. 14:45 282 (W) -58
LU Cas p 7 2.036987 14.20 16.10 1.90 24.12. 14:45 42 (NE) 51
XY UMa s 1 0.47899511 9.50 10.00 0.50 24.12. 14:46 7 (N) 15
XY Leo s 1 0.2841029 9.45 9.80 0.35 24.12. 14:46 359 (N) -23
AS CrB p 1 0.380663 11.35 11.85 0.50 24.12. 14:46 294 (NW) 26
HR Boo s 1 0.315967 13.25 13.70 0.45 24.12. 14:46 297 (NW) 6
EW Psc p 8 0.241202 10.38 10.38 0.00 24.12. 14:46 138 (SE) 42
AO Aqr s 9 0.4893508 11.50 11.50 0.00 24.12. 14:46 177 (S) 17
XZ UMa p 1 1.222309 10.10 11.70 1.60 24.12. 14:46 5 (N) 10
V448 Cep p 10 0.6324 9.59 9.73 0.14 24.12. 14:46 25 (NE) 86
V534 Cyg p 2 1.132621 13.70 16.70 3.00 24.12. 14:46 233 (SW) 81
V1637 Ori p 9 1.82278 12.00 13.10 1.10 24.12. 14:46 82 (E) -11
V822 Her s 1 1.391137 6.12 6.12 0.00 24.12. 14:46 244 (SW) 38
V906 Ara p 6 1.02255 14.50 14.80 0.30 24.12. 14:47 214 (SW) -35
OQ UMa s 1 0.283356 13.00 13.60 0.60 24.12. 14:47 328 (NW) 27
V336 TrA p 10 0.266768 10.46 11.20 0.74 24.12. 14:47 218 (SW) -43
V392 Ori p 1 0.659284 10.90 11.50 0.60 24.12. 14:47 53 (NE) -5
V345 Dra p 10 0.291903 13.20 13.45 0.25 24.12. 14:47 309 (NW) 37
V947 Cep p 10 0.331677 12.62 12.88 0.26 24.12. 14:47 7 (N) 58
IS Cas p 1 1.841517 12.10 13.10 1.00 24.12. 14:47 41 (NE) 74
AB And s 1 0.3318894 9.50 10.20 0.70 24.12. 14:47 129 (SE) 72
IL Boo p 6 0.347407 13.10 13.55 0.45 24.12. 14:47 319 (NW) 19
FY Psc p 9 0.3562175 12.75 13.30 0.55 24.12. 14:47 103 (E) 53
HY Lyr s 4 0.369101 13.80 14.10 0.30 24.12. 14:47 268 (W) 45
MU Pav p 10 0.7355 11.80 13.90 2.10 24.12. 14:47 191 (S) -22
IM Mon s 8 1.1902417 6.40 6.47 0.07 24.12. 14:47 63 (NE) -25
BI Vul p 1 0.2518236 14.15 14.90 0.75 24.12. 14:48 201 (S) 66
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 24.12. 14:48 38 (NE) 83
WX UMi p 10 0.38714 14.40 15.10 0.70 24.12. 14:48 343 (N) 40
V520 Cas s 1 0.489832 12.50 13.10 0.60 24.12. 14:48 59 (NE) 74
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 24.12. 14:48 285 (W) -53
QQ Boo p 8 0.2764765 12.45 12.85 0.40 24.12. 14:48 307 (NW) 29
EM Psc p 8 0.343975 14.30 14.75 0.45 24.12. 14:48 115 (SE) 36
V384 Ser p 1 0.268729 11.90 12.40 0.50 24.12. 14:48 287 (W) 19
GW Cep p 1 0.3188312 11.40 12.10 0.70 24.12. 14:48 14 (N) 55
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.