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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XZ Ari p 7 0.265488 13.85 14.08 0.23 17.12. 04:39 320 (NW) -1
IT Cas p 1 3.89665 11.10 11.90 0.80 17.12. 04:39 357 (N) 12
CK Boo p 1 0.3551495 8.99 9.26 0.27 17.12. 04:39 119 (SE) 33
VZ Psc p 1 0.2612592 10.20 10.45 0.25 17.12. 04:39 359 (N) -35
CZ Cha p 10 0.3225055 14.00 14.60 0.60 17.12. 04:39 182 (S) -40
V449 And p 1 0.3385155 12.20 12.90 0.70 17.12. 04:39 332 (NW) 13
V676 Cen p 7 0.292394 11.90 12.60 0.70 17.12. 04:39 144 (SE) -9
KV Peg s 5 0.4577795 11.73 11.73 0.00 17.12. 04:39 31 (NE) -18
AB Tri p 10 1.093828 8.27 8.38 0.11 17.12. 04:39 328 (NW) 4
GN Boo p 1 0.3016025 10.75 11.30 0.55 17.12. 04:39 98 (E) 47
LX Aur p 10 0.362058 15.00 16.50 1.50 17.12. 04:39 299 (NW) 44
V678 Cen p 9 1.301858 10.40 11.00 0.60 17.12. 04:40 141 (SE) -9
GR Vir s 1 0.346974 7.80 8.20 0.40 17.12. 04:40 126 (SE) 19
BF Pav p 10 0.305605 11.00 11.90 0.90 17.12. 04:40 132 (SE) -51
V415 Gem s 1 0.350606 12.40 12.70 0.30 17.12. 04:40 263 (W) 26
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 17.12. 04:40 263 (W) 26
HH UMa s 1 0.375493 10.58 10.80 0.22 17.12. 04:41 197 (S) 75
V527 And p 10 0.700656 10.65 11.05 0.40 17.12. 04:41 336 (NW) -2
QS And p 9 0.276678 16.67 17.09 0.42 17.12. 04:41 348 (N) -11
V514 And p 10 0.366929 13.90 14.30 0.40 17.12. 04:41 342 (N) -2
KW Peg p 1 0.816402 12.17 12.48 0.31 17.12. 04:41 24 (NE) -10
EH Peg s 9 2.37439 11.20 11.20 0.00 17.12. 04:42 14 (N) -25
V559 Lyr p 10 1.01089 11.30 13.10 1.80 17.12. 04:42 58 (NE) 15
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.12. 04:42 24 (NE) 70
V1199 Her p 10 0.3355445 14.90 15.50 0.60 17.12. 04:42 81 (E) 28
PT Vir s 7 0.3081795 13.38 13.50 0.12 17.12. 04:43 158 (S) 49
V470 Cam s 1 0.0956467 14.10 14.25 0.15 17.12. 04:43 323 (NW) 55
V909 Cep s 7 0.425573 12.13 12.13 0.00 17.12. 04:43 5 (N) 20
I Boo p 1 0.2678178 5.80 6.40 0.60 17.12. 04:43 73 (E) 55
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 17.12. 04:43 78 (E) -41
AO Mon p 1 1.884763 9.60 10.23 0.63 17.12. 04:43 248 (W) 12
MW Pav p 10 0.79498855 8.51 8.95 0.44 17.12. 04:43 155 (SE) -62
AU Men p 9 0.343841 10.29 11.11 0.82 17.12. 04:44 205 (SW) -45
IP Lac s 1 0.8520135 13.20 13.20 0.00 17.12. 04:44 13 (N) 13
V1804 Ori p 9 2.22878 7.08 7.14 0.06 17.12. 04:44 272 (W) 0
BF Cap s 9 0.532676 8.92 8.92 0.00 17.12. 04:44 69 (E) -41
EX CVn s 4 0.2771572 13.10 13.10 0.00 17.12. 04:45 124 (SE) 72
V594 Lyr s 5 0.255999 14.00 14.00 0.00 17.12. 04:45 46 (NE) 24
BX Tri s 6 0.1926355 12.35 12.60 0.25 17.12. 04:45 325 (NW) 2
FR Aur p 5 2.60677 12.70 14.20 1.50 17.12. 04:45 289 (W) 27
AK Gru p 10 0.493682 11.00 11.50 0.50 17.12. 04:45 37 (NE) -83
GL Her p 1 2.344974 11.50 13.50 2.00 17.12. 04:45 60 (NE) 6
QX Vir s 1 0.242075 13.31 13.60 0.29 17.12. 04:45 129 (SE) 21
FY Boo s 1 0.2411595 13.12 13.12 0.00 17.12. 04:46 123 (SE) 52
TY Boo p 1 0.3171485 10.81 11.47 0.66 17.12. 04:46 91 (E) 50
V365 UMa p 10 0.381189 12.85 13.15 0.30 17.12. 04:46 62 (NE) 65
AR Boo p 1 0.3448727 13.50 14.50 1.00 17.12. 04:46 121 (SE) 54
V449 Per p 1 0.4731033 12.70 13.30 0.60 17.12. 04:47 320 (NW) 7
FL Peg p 6 0.4743125 13.50 14.30 0.80 17.12. 04:47 34 (NE) -25
HN Eri s 5 0.623592 8.66 8.66 0.00 17.12. 04:47 264 (W) -27
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.