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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:36 // 15:02 UTC
Civil Twilight (6°): 06:00 // 15:38 UTC
Nautical Twilight (12°): 05:20 // 16:18 UTC
Astronomical Twilight (18°): 04:41 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QT Per p 1 0.8515552 14.20 15.10 0.90 02.12. 16:35 65 (NE) 45
V1300 Her p 1 0.296334 12.63 13.00 0.37 02.12. 16:35 283 (W) 41
V1035 Her s 4 0.971205 10.90 10.90 0.00 02.12. 16:35 293 (NW) 33
PQ Ori p 8 0.663005 12.50 13.00 0.50 02.12. 16:35 77 (E) -13
DE Lyn p 1 0.408818 13.13 13.90 0.77 02.12. 16:35 16 (N) 20
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 02.12. 16:35 259 (W) 60
PY Lyr s 1 0.385768 12.50 12.50 0.00 02.12. 16:35 256 (W) 50
MM Dra p 8 0.2644 14.54 14.90 0.36 02.12. 16:35 323 (NW) 66
V752 Sgr s 9 1.919605 12.00 12.40 0.40 02.12. 16:35 237 (SW) -8
V337 UMa s 8 0.383365 13.70 14.20 0.50 02.12. 16:36 2 (N) 11
V981 Cyg p 10 0.507662 14.50 15.00 0.50 02.12. 16:36 301 (NW) 66
KT Cnc s 8 0.323691 13.60 14.20 0.60 02.12. 16:36 30 (NE) -24
V423 Tau s 6 0.682416 15.70 15.80 0.10 02.12. 16:36 58 (NE) 5
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 02.12. 16:36 237 (SW) 67
V445 Cam p 10 0.30118 14.40 15.20 0.80 02.12. 16:36 13 (N) 43
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 02.12. 16:36 79 (E) 53
V506 Cam s 8 0.3401 12.70 13.20 0.50 02.12. 16:36 3 (N) 45
IM And p 9 0.2703735 18.30 19.00 0.70 02.12. 16:36 99 (E) 63
PR Boo p 10 0.371281 13.70 14.10 0.40 02.12. 16:36 312 (NW) 24
BS Vul s 1 0.475971 10.90 11.10 0.20 02.12. 16:36 245 (SW) 47
BV Dra p 1 0.350067 7.88 8.48 0.60 02.12. 16:36 327 (NW) 36
V1143 Her p 1 0.318275 13.00 14.00 1.00 02.12. 16:36 270 (W) 22
V919 Cep s 4 1.851969 10.62 10.62 0.00 02.12. 16:37 14 (N) 74
DD Mon s 1 0.5680155 10.61 10.61 0.00 02.12. 16:37 62 (NE) -22
LL Com s 1 0.406915 12.22 12.22 0.00 02.12. 16:37 324 (NW) -1
V445 Peg s 1 0.40465 14.00 14.00 0.00 02.12. 16:37 206 (SW) 65
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 02.12. 16:37 275 (W) 49
GV Boo p 2 0.367868 12.40 12.80 0.40 02.12. 16:37 318 (NW) -2
CR Scl p 10 0.246539 9.62 9.77 0.15 02.12. 16:37 152 (SE) -1
GT Lup p 10 1.60222 11.74 12.65 0.91 02.12. 16:37 236 (SW) -46
V634 CrA p 10 0.3079573 13.40 13.90 0.50 02.12. 16:37 220 (SW) -15
TX Ari p 2 2.691325 11.40 12.60 1.20 02.12. 16:37 85 (E) 34
IP Aql p 10 2.193778 14.30 14.90 0.60 02.12. 16:38 232 (SW) 19
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 02.12. 16:38 256 (W) 61
V659 Ara p 10 0.2918802 13.90 14.50 0.60 02.12. 16:38 219 (SW) -40
OO Aqr p 5 0.586623 9.20 9.60 0.40 02.12. 16:38 206 (SW) 23
V1175 Her p 1 0.321199 10.89 11.07 0.18 02.12. 16:38 284 (W) 16
KO Lac p 10 1.0260805 14.60 15.50 0.90 02.12. 16:38 335 (NW) 86
IU Per p 1 0.857026 10.50 11.60 1.10 02.12. 16:38 70 (E) 45
MM Com p 1 0.30199 12.00 12.50 0.50 02.12. 16:38 329 (NW) 1
DH CVn p 1 0.365804 12.72 13.24 0.52 02.12. 16:38 336 (NW) 0
PZ Pup p 9 1.085147 8.34 8.50 0.16 02.12. 16:39 75 (E) -60
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 02.12. 16:39 170 (S) -33
V1088 Her s 1 0.359231 11.00 11.00 0.00 02.12. 16:39 287 (W) 29
V733 Her p 3 0.4174915 13.80 14.40 0.60 02.12. 16:39 299 (NW) 42
EM Tuc p 4 0.326575 12.16 12.76 0.60 02.12. 16:39 170 (S) -28
VW Boo s 1 0.342319 10.50 10.93 0.43 02.12. 16:39 303 (NW) -10
V1080 Oph p 10 4.873579 15.40 17.80 2.40 02.12. 16:40 257 (W) 19
VZ Psc s 1 0.2612592 10.20 10.43 0.23 02.12. 16:40 159 (S) 43
MN And p 10 0.61065 15.10 16.20 1.10 02.12. 16:40 78 (E) 49
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.