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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 17:58 UTC
Civil Twilight (6°): 03:28 // 18:30 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:58 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V427 Dra p 10 0.420825 12.75 13.05 0.30 17.04. 13:06 351 (N) 46
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 17.04. 13:06 292 (W) -48
MT And s 8 0.358775 14.80 14.80 0.00 17.04. 13:06 243 (SW) 72
V857 Her s 1 0.38223 10.90 10.90 0.00 17.04. 13:06 349 (N) 0
AB Tel p 10 0.32597 13.40 14.10 0.70 17.04. 13:06 252 (W) -64
V360 UMa s 6 0.360224 13.60 14.00 0.40 17.04. 13:07 19 (N) 11
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 17.04. 13:07 280 (W) -6
V459 Peg p 9 0.295664 13.65 14.52 0.87 17.04. 13:07 284 (W) 16
TT Lyr p 7 5.243727 9.34 11.43 2.09 17.04. 13:07 321 (NW) 13
UX CrB p 7 0.567842 13.12 13.60 0.48 17.04. 13:07 354 (N) -9
BM UMa s 1 0.2712208 13.80 14.60 0.80 17.04. 13:07 45 (NE) 24
V5521 Sgr p 10 0.464 15.20 15.80 0.60 17.04. 13:07 297 (NW) -52
V1198 Her p 10 0.363628 10.80 11.10 0.30 17.04. 13:07 352 (N) 3
BD Scl p 9 0.566291 10.02 10.30 0.28 17.04. 13:07 224 (SW) 3
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 17.04. 13:07 260 (W) 9
CU Ara s 8 1.385831 14.40 14.40 0.00 17.04. 13:08 220 (SW) -74
PY Boo s 9 0.278049 12.10 12.10 0.00 17.04. 13:08 4 (N) 12
V501 CrA p 10 0.4110817 12.80 13.40 0.60 17.04. 13:08 279 (W) -64
VX Hor p 10 0.89459 9.42 9.63 0.21 17.04. 13:08 176 (S) -5
GZ Gem p 6 1.225009 13.60 14.10 0.50 17.04. 13:08 122 (SE) 46
BK Oct s 10 0.3686 14.30 14.60 0.30 17.04. 13:08 203 (SW) -56
V610 Ara p 9 0.54316 8.80 9.20 0.40 17.04. 13:08 225 (SW) -78
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 17.04. 13:08 156 (SE) 37
V1215 Her p 10 0.312752 14.30 15.00 0.70 17.04. 13:08 351 (N) 10
RV CVn s 1 0.2695671 13.75 13.75 0.00 17.04. 13:09 29 (NE) -6
AL Oph s 6 0.992999 14.10 15.00 0.90 17.04. 13:09 335 (NW) -24
V554 Hya p 10 0.302559 12.50 13.30 0.80 17.04. 13:09 64 (NE) -55
V590 Sco p 10 2.472883 10.68 11.30 0.62 17.04. 13:09 297 (NW) -76
V1068 Her p 1 0.394304 12.40 13.00 0.60 17.04. 13:09 341 (N) 11
V347 Dra p 10 0.507279 12.40 12.70 0.30 17.04. 13:09 358 (N) 23
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 17.04. 13:09 330 (NW) 27
EG CVn p 1 0.349276 13.00 13.60 0.60 17.04. 13:09 26 (NE) 3
LZ Dra s 5 0.350349 12.00 12.00 0.00 17.04. 13:09 343 (N) 40
IY Eri p 10 0.750035 10.86 11.31 0.45 17.04. 13:09 195 (S) -20
V874 Mon p 8 2.44881 12.70 13.20 0.50 17.04. 13:09 131 (SE) 32
V692 And p 6 0.33802 12.50 12.50 0.00 17.04. 13:09 289 (W) 48
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 17.04. 13:10 333 (NW) 8
CZ CMa p 9 0.818973 13.40 13.70 0.30 17.04. 13:10 131 (SE) 7
BO Peg p 1 0.580428 11.50 12.20 0.70 17.04. 13:10 282 (W) 6
V879 Aql p 9 0.2710068 13.10 14.80 1.70 17.04. 13:10 314 (NW) -18
V368 Sge p 10 0.415859 12.20 12.55 0.35 17.04. 13:10 305 (NW) -4
HI Lac p 10 0.1666655 15.00 18.00 3.00 17.04. 13:10 305 (NW) 46
V625 And p 10 0.2495793 14.20 14.80 0.60 17.04. 13:10 282 (W) 39
VZ Psc s 1 0.2612592 10.20 10.43 0.23 17.04. 13:10 255 (W) 19
V457 Mon s 4 0.950954 13.60 14.30 0.70 17.04. 13:10 128 (SE) 25
EM Tuc p 4 0.326575 12.16 12.76 0.60 17.04. 13:11 204 (SW) -35
V1100 Her s 1 0.346931 10.92 10.92 0.00 17.04. 13:11 339 (N) 3
V901 Cen p 1 0.3542133 11.94 12.30 0.37 17.04. 13:11 120 (SE) -47
CL Tri p 10 0.578771 11.70 12.15 0.45 17.04. 13:11 229 (SW) 66
W Crv s 1 0.3880813 11.16 11.86 0.70 17.04. 13:12 72 (E) -31
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.