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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:59 UTC
Civil Twilight (6°): 03:31 // 18:31 UTC
Nautical Twilight (12°): 02:49 // 19:14 UTC
Astronomical Twilight (18°): 02:02 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Boo s 9 0.326815 12.15 12.15 0.00 27.08. 09:05 50 (NE) 31
V737 Cep s 8 0.2987665 11.95 12.30 0.35 27.08. 09:06 353 (N) 24
BO CVn p 1 0.5174625 9.48 10.10 0.62 27.08. 09:06 65 (NE) 34
CM Dra s 1 1.26839 12.87 13.63 0.76 27.08. 09:06 32 (NE) 28
V963 Oph p 10 0.264743 14.60 15.10 0.50 27.08. 09:06 38 (NE) -26
V579 Aur p 10 2.0338 13.97 15.00 1.03 27.08. 09:07 272 (W) 69
V1332 Tau p 1 0.271827 11.73 12.10 0.37 27.08. 09:07 260 (W) 39
V439 Dra p 10 0.678602 13.35 13.80 0.45 27.08. 09:07 2 (N) 26
AD Cnc s 1 0.2827379 13.10 13.40 0.30 27.08. 09:07 174 (S) 50
AB And p 1 0.3318894 9.50 10.32 0.82 27.08. 09:07 329 (NW) 4
V407 Vel p 10 1.438215 9.62 10.07 0.45 27.08. 09:07 172 (S) -16
DI CVn p 1 0.305966 13.60 14.40 0.80 27.08. 09:07 85 (E) 45
LN Dra p 2 0.612142 12.00 12.55 0.55 27.08. 09:07 25 (NE) 18
VW Cep p 1 0.2783115 7.23 7.68 0.45 27.08. 09:08 359 (N) 36
AF Hya s 9 0.5761742 12.80 13.80 1.00 27.08. 09:08 162 (S) 15
V558 And p 1 0.31092 15.62 16.10 0.48 27.08. 09:08 306 (NW) 28
QU Dra p 9 0.276915 14.10 14.80 0.70 27.08. 09:08 40 (NE) 34
V1052 Her p 1 0.370829 12.20 12.65 0.45 27.08. 09:08 44 (NE) -6
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 27.08. 09:08 71 (E) -21
EX Psc p 1 0.289482 12.00 12.60 0.60 27.08. 09:08 301 (NW) -17
V594 Lyr s 5 0.255999 14.00 14.00 0.00 27.08. 09:08 18 (N) 9
V523 Cas s 1 0.2336923 10.62 11.34 0.72 27.08. 09:08 322 (NW) 23
V464 Cam p 10 0.48608 13.00 13.45 0.45 27.08. 09:09 352 (N) 59
HI Lac p 10 0.1666655 15.00 18.00 3.00 27.08. 09:09 338 (N) 18
FG Sct s 3 0.270572 13.66 14.70 1.04 27.08. 09:09 36 (NE) -41
EX CVn p 4 0.2771572 13.10 13.50 0.40 27.08. 09:09 79 (E) 45
UZ Leo s 1 0.61805 9.58 10.12 0.54 27.08. 09:09 133 (SE) 45
TV UMi s 1 0.4155497 8.77 8.85 0.08 27.08. 09:09 24 (NE) 45
V631 Cen p 10 1.052519 13.70 14.40 0.70 27.08. 09:10 138 (SE) -38
BF CMi p 1 1.180675 10.30 11.10 0.80 27.08. 09:10 201 (S) 43
IP Peg p 1 0.15820616 13.00 18.60 5.60 27.08. 09:10 319 (NW) -12
TW CMi s 10 1.07926 14.80 15.60 0.80 27.08. 09:10 199 (S) 46
NQ Cen p 10 1.320337 13.70 14.30 0.60 27.08. 09:10 144 (SE) -33
V449 Dra p 10 0.351315 12.23 12.45 0.22 27.08. 09:10 360 (N) 42
MX Ser p 4 0.30776 13.20 13.68 0.48 27.08. 09:10 73 (E) -18
IX Boo s 8 0.35431 12.90 12.90 0.00 27.08. 09:11 77 (E) 21
V579 Lyr p 1 0.242906 12.77 13.25 0.48 27.08. 09:11 18 (N) 6
V1100 Her s 1 0.346931 10.92 10.92 0.00 27.08. 09:12 31 (NE) 8
LU Cnc s 6 0.39855 12.10 12.55 0.45 27.08. 09:12 162 (S) 58
V680 Cyg p 1 1.199142 10.00 10.80 0.80 27.08. 09:12 348 (N) 15
EP And s 1 0.4041085 11.90 12.50 0.60 27.08. 09:12 310 (NW) 26
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 27.08. 09:12 17 (N) -5
CW CMi s 1 0.313192 11.20 11.20 0.00 27.08. 09:12 194 (S) 39
V524 Hya p 10 0.15 17.12 19.40 2.28 27.08. 09:12 165 (S) 40
TY UMa p 1 0.354548 11.48 12.14 0.66 27.08. 09:13 58 (NE) 58
AT Peg p 1 1.146084 8.97 9.75 0.78 27.08. 09:13 332 (NW) -28
KT Cnc s 8 0.323691 13.60 14.20 0.60 27.08. 09:13 182 (S) 52
CC Peg p 1 0.6056033 12.60 13.30 0.70 27.08. 09:13 346 (N) -10
CM Gem s 10 1.403522 14.80 15.00 0.20 27.08. 09:13 229 (SW) 49
AA And s 1 0.9350967 10.30 10.50 0.20 27.08. 09:13 335 (NW) 13
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.