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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:00 UTC
Civil Twilight (6°): 06:08 // 15:36 UTC
Nautical Twilight (12°): 05:27 // 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 °
LY And p 4 0.345031 13.80 14.65 0.85 10.12. 08:15 2 (N) -1
XZ Aqr p 8 2.05923 11.80 13.60 1.80 10.12. 08:15 78 (E) -22
AD Boo p 1 2.068807 9.37 9.99 0.62 10.12. 08:15 179 (S) 65
V559 Cas s 2 1.580633 7.01 7.21 0.20 10.12. 08:15 1 (N) 22
DN Boo p 1 0.447564 11.17 11.38 0.21 10.12. 08:15 197 (S) 53
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 10.12. 08:15 339 (N) -25
V466 Cam p 9 0.3998995 12.60 13.10 0.50 10.12. 08:15 338 (N) 40
V506 Cam p 8 0.3401 12.70 13.30 0.60 10.12. 08:15 351 (N) 51
V1046 Ori p 10 0.946261 6.54 6.58 0.04 10.12. 08:16 304 (NW) -31
BT Vul p 1 1.1412005 11.80 12.50 0.70 10.12. 08:16 73 (E) 22
GM CVn s 1 0.366984 12.00 12.00 0.00 10.12. 08:16 201 (S) 71
NN Ser p 1 0.1300801 17.00 23.00 6.00 10.12. 08:16 149 (SE) 50
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 10.12. 08:16 65 (NE) 31
V2789 Ori p 9 13.6435 11.12 11.48 0.36 10.12. 08:16 309 (NW) -6
AB And s 1 0.3318894 9.50 10.20 0.70 10.12. 08:16 39 (NE) 8
V555 And p 7 0.71681 14.35 14.81 0.46 10.12. 08:17 6 (N) 4
RZ Cen p 10 1.875927 8.95 9.60 0.65 10.12. 08:17 191 (S) -26
V907 Cyg s 1 0.541362 14.20 14.90 0.70 10.12. 08:17 80 (E) 32
V441 And p 4 0.469656 13.48 14.25 0.77 10.12. 08:17 18 (N) 4
V649 Lyr s 1 0.292256 14.50 14.91 0.41 10.12. 08:17 74 (E) 52
V1084 Cas p 9 1.72043 13.55 13.99 0.44 10.12. 08:17 10 (N) 20
MT Cas s 1 0.313878 13.30 14.02 0.72 10.12. 08:17 21 (N) 19
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 10.12. 08:17 82 (E) -15
V641 Aur p 7 0.504878 12.90 13.65 0.75 10.12. 08:18 323 (NW) 13
RS Sct p 5 0.6642377 9.78 10.91 1.13 10.12. 08:18 117 (SE) 8
XY Pic p 10 0.2972608 7.61 7.66 0.06 10.12. 08:18 240 (SW) -61
DX CVn s 1 0.35738 12.25 12.60 0.35 10.12. 08:18 243 (SW) 70
V972 Her s 5 0.4430605 6.72 6.72 0.00 10.12. 08:19 96 (E) 49
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.12. 08:19 307 (NW) 56
EX Leo s 1 0.408605 8.27 8.27 0.00 10.12. 08:19 256 (W) 33
V372 And s 3 2.941015 9.05 9.05 0.00 10.12. 08:19 6 (N) 5
OS Her p 9 0.792285 13.26 14.36 1.10 10.12. 08:19 93 (E) 50
W UMa p 1 0.3336367 7.75 8.48 0.73 10.12. 08:19 307 (NW) 48
V1220 Tau p 6 1.06424 11.90 12.50 0.60 10.12. 08:19 343 (N) -40
V1296 Cen p 10 0.506878 10.71 11.40 0.69 10.12. 08:19 187 (S) -3
UV Gru p 10 0.365688 12.75 13.55 0.80 10.12. 08:19 113 (SE) -49
XY Boo p 1 0.370564 10.30 10.61 0.31 10.12. 08:20 202 (S) 59
QU Lyr p 2 1.22303638 12.70 13.10 0.40 10.12. 08:20 78 (E) 37
NY Vir p 1 0.10101597 13.30 14.22 0.92 10.12. 08:20 198 (S) 36
V541 Cas s 1 0.9098488 10.40 11.00 0.60 10.12. 08:20 0 (N) 23
NQ Cam s 1 0.362099 13.10 13.65 0.55 10.12. 08:20 336 (NW) 44
V400 Pav p 10 1.155466 9.18 9.33 0.15 10.12. 08:20 138 (SE) -48
V490 And s 7 0.424185 14.60 14.60 0.00 10.12. 08:21 24 (NE) 6
PZ CrA p 10 1.16725 13.00 14.50 1.50 10.12. 08:21 141 (SE) -11
V366 Per s 3 1.421996 13.70 13.70 0.00 10.12. 08:21 359 (N) -3
XY LMi p 1 0.436886 10.70 11.10 0.40 10.12. 08:21 272 (W) 42
PZ UMa p 7 0.2626732 12.50 13.10 0.60 10.12. 08:21 301 (NW) 43
OS Aqr p 9 0.586773 12.00 12.60 0.60 10.12. 08:21 90 (E) -18
V364 Per p 2 0.3394535 14.60 15.60 1.00 10.12. 08:21 359 (N) -4
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 10.12. 08:21 30 (NE) -37
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.