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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 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V449 Oph p 1 1.243083 11.50 13.30 1.80 20.12. 08:17 133 (SE) 42
RS PsA p 10 0.593358 14.30 15.20 0.90 20.12. 08:17 96 (E) -29
IL And p 10 0.86759 15.70 17.00 1.30 20.12. 08:17 28 (NE) 6
V831 Oph p 10 0.62616 13.80 14.90 1.10 20.12. 08:17 129 (SE) 37
DO Peg p 9 2.613893 10.60 13.50 2.90 20.12. 08:17 76 (E) -4
V2735 Ori p 9 1.226673 9.10 9.50 0.40 20.12. 08:17 321 (NW) -23
V930 Mon p 10 2.3551 8.32 8.41 0.09 20.12. 08:17 289 (W) -28
V546 And s 5 0.38302 11.20 11.20 0.00 20.12. 08:17 15 (N) 6
V444 Dra p 10 0.3545232 13.55 14.20 0.65 20.12. 08:18 31 (NE) 51
ET Leo s 1 0.3465036 9.55 9.55 0.00 20.12. 08:18 259 (W) 20
II Per p 1 0.4798527 13.50 14.20 0.70 20.12. 08:18 347 (N) 6
V621 Pup p 10 0.390386 10.25 11.00 0.75 20.12. 08:18 245 (SW) -45
V395 Cam p 7 2.752721 12.30 12.91 0.61 20.12. 08:18 347 (N) 34
V1215 Her p 10 0.312752 14.30 15.00 0.70 20.12. 08:18 83 (E) 75
LM Boo p 1 0.327922 12.00 12.50 0.50 20.12. 08:18 200 (S) 63
UV Lyn s 1 0.414982 9.41 9.78 0.37 20.12. 08:18 299 (NW) 26
NR Cam s 1 0.255885 10.76 11.18 0.42 20.12. 08:18 344 (N) 45
AA Dor p 10 0.2615397 11.13 11.60 0.47 20.12. 08:19 206 (SW) -65
UX Eri p 1 0.4452835 11.15 11.71 0.56 20.12. 08:19 3 (N) -47
XY Boo p 1 0.370564 10.30 10.61 0.31 20.12. 08:19 218 (SW) 55
HI Pup s 10 0.4326186 10.70 11.00 0.30 20.12. 08:19 244 (SW) -50
V585 Aur p 4 0.535301 11.05 11.45 0.40 20.12. 08:20 341 (N) -6
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 20.12. 08:20 77 (E) 36
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 20.12. 08:20 81 (E) -18
CN Hyi p 10 0.456087 6.66 6.93 0.27 20.12. 08:20 173 (S) -68
UZ Mic s 10 0.440964 11.90 12.40 0.50 20.12. 08:20 122 (SE) -24
CN Ind p 9 0.45364 9.43 9.87 0.44 20.12. 08:20 132 (SE) -33
V357 Peg s 1 0.578451 9.01 9.01 0.00 20.12. 08:21 46 (NE) -1
V393 Cam p 9 0.385712 13.90 14.70 0.80 20.12. 08:21 347 (N) 33
WZ Cep p 1 0.417444 12.45 13.01 0.56 20.12. 08:21 19 (N) 39
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.12. 08:21 155 (SE) 10
DQ CMa p 10 0.425025 14.80 15.80 1.00 20.12. 08:21 281 (W) -31
V891 Aql p 10 0.419508 15.40 15.80 0.40 20.12. 08:21 109 (E) 15
HR Lac s 1 0.42907 13.90 14.30 0.40 20.12. 08:21 46 (NE) 31
V359 Cas p 1 1.303887 11.80 12.60 0.80 20.12. 08:22 31 (NE) 26
V467 Vul s 1 0.427409 12.44 12.70 0.26 20.12. 08:22 76 (E) 17
RV CVn p 1 0.2695671 13.75 14.36 0.61 20.12. 08:22 230 (SW) 61
OT Cep s 3 0.4812313 12.70 13.30 0.60 20.12. 08:22 7 (N) 44
V692 And s 6 0.33802 12.50 12.50 0.00 20.12. 08:22 37 (NE) 17
IT Cnc p 6 0.363657 12.50 12.90 0.40 20.12. 08:22 291 (W) 10
VY Sex s 1 0.4434355 9.01 9.30 0.29 20.12. 08:22 251 (W) 12
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 20.12. 08:22 352 (N) -27
CI Eri p 10 1.238195 9.63 10.61 0.98 20.12. 08:22 113 (SE) -77
LO Pup s 10 1.204554 13.80 13.90 0.10 20.12. 08:22 271 (W) -30
CP And p 7 3.608972 11.40 12.90 1.50 20.12. 08:23 12 (N) 7
V2563 Oph p 7 0.372304 11.60 13.00 1.40 20.12. 08:23 131 (SE) 30
PY Vir p 1 0.311248 9.60 10.10 0.50 20.12. 08:23 218 (SW) 29
MT Cas s 1 0.313878 13.30 14.02 0.72 20.12. 08:23 27 (NE) 22
CD Tri p 3 0.369035 12.14 12.62 0.48 20.12. 08:23 12 (N) -4
V465 CrA p 10 0.3949033 13.70 14.20 0.50 20.12. 08:23 153 (SE) -12
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.