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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MX Ser s 4 0.30776 13.20 13.68 0.48 20.12. 07:51 154 (SE) 34
XX Leo p 1 0.971131 11.10 11.70 0.60 20.12. 07:51 265 (W) 22
V477 Hya p 10 0.40719 15.90 16.20 0.30 20.12. 07:51 274 (W) -5
V364 UMa s 8 0.3669815 13.40 13.95 0.55 20.12. 07:51 339 (N) 77
GI Boo p 4 1.033533 11.30 11.80 0.50 20.12. 07:51 190 (S) 78
EE Cet s 3 0.379922 8.76 8.76 0.00 20.12. 07:51 360 (N) -31
V1215 Her p 10 0.312752 14.30 15.00 0.70 20.12. 07:51 80 (E) 71
FP Lyn p 9 0.359085 11.36 11.69 0.33 20.12. 07:52 299 (NW) 28
OX Com p 10 0.400234 15.20 16.20 1.00 20.12. 07:52 215 (SW) 54
V927 Mon s 8 0.361879 10.90 11.16 0.26 20.12. 07:52 294 (NW) -13
PR Boo s 10 0.371281 13.70 13.70 0.00 20.12. 07:52 133 (SE) 83
V917 Cep p 7 0.411767 12.88 13.25 0.37 20.12. 07:53 22 (N) 36
SS Cet p 1 2.973978 9.40 13.00 3.60 20.12. 07:53 0 (N) -38
V1185 Her p 10 0.359795 10.90 11.25 0.35 20.12. 07:53 90 (E) 74
V793 Cas p 10 1.652283 7.93 8.22 0.29 20.12. 07:53 0 (N) 33
VZ Psc p 1 0.2612592 10.20 10.45 0.25 20.12. 07:53 55 (NE) -20
LO Pup s 10 1.204554 13.80 13.90 0.10 20.12. 07:53 265 (W) -26
GV Leo s 1 0.266728 11.37 11.37 0.00 20.12. 07:54 266 (W) 26
EM Tuc p 4 0.326575 12.16 12.76 0.60 20.12. 07:54 144 (SE) -63
V1107 Cas p 1 0.273412 12.88 13.20 0.32 20.12. 07:54 11 (N) 23
AH Aur s 1 0.4941067 10.20 10.70 0.50 20.12. 07:54 315 (NW) 1
PZ UMa p 7 0.2626732 12.50 13.10 0.60 20.12. 07:54 303 (NW) 41
LP UMa s 1 0.309901 12.52 12.52 0.00 20.12. 07:54 309 (NW) 53
V1275 Her p 10 0.29111 14.10 14.70 0.60 20.12. 07:55 80 (E) 63
FU Del p 10 0.8310935 14.30 14.90 0.60 20.12. 07:55 88 (E) 14
V593 Cen p 10 0.7553457 10.30 11.00 0.70 20.12. 07:55 192 (S) -24
V1094 Her s 1 0.392119 12.60 12.60 0.00 20.12. 07:55 103 (E) 58
WY Hya s 1 0.716008 10.40 11.20 0.80 20.12. 07:55 278 (W) -6
BQ Tri p 10 0.495851 12.50 12.85 0.35 20.12. 07:55 9 (N) -6
V557 And p 10 0.347444 14.20 15.00 0.80 20.12. 07:55 10 (N) -1
V582 Lyr p 1 0.255905 13.44 14.61 1.17 20.12. 07:55 78 (E) 48
V561 And p 4 0.33479 16.03 16.42 0.39 20.12. 07:55 9 (N) 5
MT And p 8 0.358775 14.80 15.30 0.50 20.12. 07:55 5 (N) 0
V523 Cas s 1 0.2336923 10.62 11.34 0.72 20.12. 07:55 21 (N) 14
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 20.12. 07:56 135 (SE) 2
OZ Boo p 9 0.324084 13.90 14.15 0.25 20.12. 07:56 168 (S) 68
DK CVn s 1 0.494964 12.70 12.80 0.10 20.12. 07:56 258 (W) 62
V392 Ori s 1 0.659284 10.90 10.90 0.00 20.12. 07:56 313 (NW) -9
LV CMa s 9 1.18348 8.65 8.65 0.00 20.12. 07:56 283 (W) -26
MQ Peg s 3 0.379386 13.39 13.39 0.00 20.12. 07:56 51 (NE) 5
OO Aql s 1 0.506792 9.20 9.20 0.00 20.12. 07:56 97 (E) 18
DT Cam p 10 7.06625 8.17 8.80 0.63 20.12. 07:57 340 (N) 20
HN UMa s 4 0.38261 9.90 10.02 0.12 20.12. 07:57 274 (W) 50
QQ Boo s 8 0.2764765 12.45 12.45 0.00 20.12. 07:57 121 (SE) 82
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 20.12. 07:57 78 (E) -29
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 20.12. 07:57 256 (W) 5
RW PsA p 9 0.3604495 11.05 11.76 0.71 20.12. 07:57 95 (E) -32
V626 Aur p 9 0.3956 15.59 15.86 0.27 20.12. 07:57 327 (NW) 7
CN Lac s 1 0.6373524 12.40 12.60 0.20 20.12. 07:57 46 (NE) 25
V434 Ser s 6 0.884 13.30 14.00 0.70 20.12. 07:58 170 (S) 42
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.