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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:00 UTC
Civil Twilight (6°): 06:07 // 15:36 UTC
Nautical Twilight (12°): 05:26 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OT Del p 10 0.646145 12.25 12.93 0.68 08.12. 15:10 198 (S) 46
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 08.12. 15:10 160 (S) 31
BM UMa s 1 0.2712208 13.80 14.60 0.80 08.12. 15:10 341 (N) 9
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 08.12. 15:10 226 (SW) 44
V1004 Cas p 7 1.181875 12.80 13.30 0.50 08.12. 15:10 41 (NE) 64
GL Boo s 6 3.197454 10.80 10.80 0.00 08.12. 15:10 295 (NW) 14
PR Boo p 10 0.371281 13.70 14.10 0.40 08.12. 15:10 303 (NW) 32
V2769 Ori p 5 0.27872 15.00 15.30 0.30 08.12. 15:10 56 (NE) -19
MX Ser s 4 0.30776 13.20 13.68 0.48 08.12. 15:10 258 (W) 6
EM Cyg s 1 0.2909091 11.90 11.90 0.00 08.12. 15:11 235 (SW) 63
V652 Pup p 10 0.371829 9.66 9.84 0.18 08.12. 15:11 73 (E) -63
AA UMa p 1 0.468127 10.88 11.58 0.70 08.12. 15:11 356 (N) 6
DK Cyg s 1 0.470693 10.37 10.90 0.53 08.12. 15:12 170 (S) 74
EN Oct s 1 0.288913 11.88 12.50 0.62 08.12. 15:12 180 (S) -50
BT Vul s 1 1.1412005 11.80 12.30 0.50 08.12. 15:12 212 (SW) 65
V1374 Tau s 1 0.250818 13.00 13.00 0.00 08.12. 15:12 45 (NE) 2
V367 Gem s 5 1.04998 11.30 11.48 0.18 08.12. 15:12 37 (NE) -11
UU CMa p 4 2.1664842 10.00 12.50 2.50 08.12. 15:12 56 (NE) -48
V524 Hya p 10 0.15 17.12 19.40 2.28 08.12. 15:12 1 (N) -39
MT Cam s 1 0.3661395 12.94 12.94 0.00 08.12. 15:13 39 (NE) 31
V502 Oph p 1 0.453387 8.34 8.84 0.50 08.12. 15:13 255 (W) 13
GT Boo s 2 0.568922 12.10 12.10 0.00 08.12. 15:13 298 (NW) 27
V337 UMa p 8 0.383365 13.70 14.25 0.55 08.12. 15:13 352 (N) 11
RZ Col p 10 0.565194 11.00 11.58 0.58 08.12. 15:13 96 (E) -45
MQ Boo p 7 0.493408 12.60 13.05 0.45 08.12. 15:13 308 (NW) 27
AZ Vir p 1 0.3496644 10.74 11.37 0.63 08.12. 15:13 293 (NW) -12
BC Gru s 8 0.3073055 9.90 10.30 0.40 08.12. 15:13 167 (S) -10
LY Pav p 9 0.37955 14.50 15.00 0.50 08.12. 15:13 188 (S) -31
QS Vir p 9 0.150757525 14.27 17.76 3.49 08.12. 15:13 280 (W) -25
BX Aqr p 9 1.529613 11.50 12.50 1.00 08.12. 15:13 189 (S) 28
RS Col s 4 0.67235 9.54 9.97 0.43 08.12. 15:13 90 (E) -39
V672 Cen p 10 0.508863 11.60 12.20 0.60 08.12. 15:13 249 (W) -48
V506 Oph p 1 1.0604275 11.20 12.00 0.80 08.12. 15:14 248 (W) 27
V664 Pup p 10 0.330557 11.89 12.26 0.37 08.12. 15:14 104 (E) -71
RT Lac p 7 5.0739 8.84 9.89 1.05 08.12. 15:14 131 (SE) 81
SU Aqr p 2 1.044698 10.20 10.80 0.60 08.12. 15:14 157 (SE) 24
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 08.12. 15:14 217 (SW) 7
V651 Ara s 10 0.2770608 14.60 15.30 0.70 08.12. 15:14 217 (SW) -32
V404 Gem s 1 0.348706 11.59 12.11 0.52 08.12. 15:14 39 (NE) -16
V710 And p 10 0.219197 14.01 14.37 0.36 08.12. 15:14 108 (E) 59
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 08.12. 15:14 292 (W) 71
V514 Cam p 6 0.362742 12.63 12.63 0.00 08.12. 15:14 353 (N) 41
V466 Hya p 10 0.362994 11.20 11.50 0.30 08.12. 15:14 24 (NE) -38
V1046 Aql p 10 5.28312 13.40 14.50 1.10 08.12. 15:14 217 (SW) 50
V1007 Cas p 5 0.332007 12.00 12.44 0.44 08.12. 15:14 72 (E) 64
V640 Aur p 1 0.3279975 12.52 13.25 0.73 08.12. 15:15 30 (NE) 21
V933 Cep p 10 0.48792 13.95 14.55 0.60 08.12. 15:15 8 (N) 58
V798 Cep s 10 16.08 11.90 11.90 0.00 08.12. 15:15 16 (N) 53
IL Boo p 6 0.347407 13.10 13.55 0.45 08.12. 15:15 314 (NW) 23
V1175 Her s 1 0.321199 10.89 11.04 0.15 08.12. 15:15 274 (W) 26
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.