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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:15 // 16:12 UTC
Civil Twilight (6°): 05:43 // 16:44 UTC
Nautical Twilight (12°): 05:05 // 17:22 UTC
Astronomical Twilight (18°): 04:28 // 18:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FF Cnc p 1 1.323107 10.83 11.40 0.57 12.02. 10:20 5 (N) -23
V421 Gem p 9 0.4231 15.00 15.80 0.80 12.02. 10:20 22 (N) -11
V714 Mon p 1 0.3445093 11.83 12.37 0.54 12.02. 10:20 40 (NE) -27
XY UMa s 1 0.47899511 9.50 10.00 0.50 12.02. 10:20 357 (N) 15
V578 Mon s 1 2.4084822 8.54 8.54 0.00 12.02. 10:20 40 (NE) -28
V1187 Her s 1 0.310764 11.14 11.31 0.17 12.02. 10:20 279 (W) 42
V637 Cen p 10 0.378416 12.50 13.10 0.60 12.02. 10:20 247 (SW) -34
V752 Cen p 2 0.370229 9.10 9.66 0.56 12.02. 10:21 278 (W) -56
EX CVn p 4 0.2771572 13.10 13.50 0.40 12.02. 10:21 317 (NW) 12
V954 Oph s 9 0.2252705 14.30 14.90 0.60 12.02. 10:21 229 (SW) 30
NN Tel s 10 0.3838 15.00 15.50 0.50 12.02. 10:21 186 (S) -16
V479 Cam s 7 0.325394 13.25 13.69 0.44 12.02. 10:21 7 (N) 35
QU Cyg s 1 0.3469114 14.50 15.10 0.60 12.02. 10:21 224 (SW) 75
RZ UMi p 2 0.3373491 12.80 13.50 0.70 12.02. 10:21 355 (N) 50
DV Peg p 1 0.642167 11.70 12.10 0.40 12.02. 10:22 163 (S) 61
V5576 Sgr p 10 1.14177 11.68 12.30 0.62 12.02. 10:22 194 (S) 27
V873 Per s 1 0.294902 10.80 10.80 0.00 12.02. 10:22 61 (NE) 31
HW Aur s 1 1.1774199 12.00 12.60 0.60 12.02. 10:22 42 (NE) 13
RZ Tau s 1 0.4156763 10.08 10.66 0.58 12.02. 10:22 58 (NE) -1
FO Aur p 1 0.609759 14.30 14.90 0.60 12.02. 10:22 39 (NE) 2
V640 Aql s 7 0.5612183 12.60 12.80 0.20 12.02. 10:22 208 (SW) 48
GO Aps p 10 0.4991 14.60 15.40 0.80 12.02. 10:22 199 (S) -46
V535 Aur s 5 0.384744 12.73 13.13 0.40 12.02. 10:22 24 (NE) 11
V576 Cen s 10 0.378016 12.60 12.60 0.00 12.02. 10:22 275 (W) -54
BQ Ari p 6 0.282335 10.28 10.55 0.27 12.02. 10:22 82 (E) 11
V981 Oph p 8 1.428512 13.10 14.20 1.10 12.02. 10:22 241 (SW) 36
DU CVn s 2 0.3071015 13.10 13.10 0.00 12.02. 10:23 315 (NW) 12
WY Tau s 1 0.6927606 11.14 11.73 0.59 12.02. 10:23 39 (NE) -4
BV Leo p 6 0.941584 15.80 16.70 0.90 12.02. 10:23 325 (NW) -8
SV Nor p 10 0.3761231 12.00 12.60 0.60 12.02. 10:23 217 (SW) -36
QX And s 1 0.412173 11.25 11.25 0.00 12.02. 10:23 72 (E) 36
V1170 Her p 10 0.413998 12.20 12.50 0.30 12.02. 10:23 288 (W) 44
V438 Per p 10 3.50939 8.28 8.34 0.06 12.02. 10:23 49 (NE) 44
V441 Hya p 10 0.58413 11.05 11.75 0.70 12.02. 10:23 296 (NW) -57
V364 Aur p 1 0.699025 11.40 12.20 0.80 12.02. 10:23 34 (NE) 16
V627 Aur p 8 0.387842 13.70 14.10 0.40 12.02. 10:23 34 (NE) 8
TY Tau p 1 1.0773635 11.50 12.00 0.50 12.02. 10:23 61 (NE) -4
V1096 Her p 1 0.2414165 13.05 13.40 0.35 12.02. 10:24 280 (W) 55
VV Vir s 1 0.446135 11.90 13.20 1.30 12.02. 10:24 273 (W) -16
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 12.02. 10:24 38 (NE) -12
FR Del s 8 0.3497468 15.00 15.30 0.30 12.02. 10:24 180 (S) 52
V429 Lyr p 8 1.067603 14.50 16.30 1.80 12.02. 10:24 239 (SW) 66
V1215 Her p 10 0.312752 14.30 15.00 0.70 12.02. 10:24 294 (NW) 51
V1341 Her p 9 0.58353 15.65 16.10 0.45 12.02. 10:24 232 (SW) 42
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 12.02. 10:24 28 (NE) -24
FQ Lyn p 9 0.569226 11.72 12.06 0.34 12.02. 10:24 2 (N) -5
V365 Sge p 1 0.369126 13.11 13.81 0.70 12.02. 10:24 200 (S) 56
V625 Cen p 10 0.4697059 14.40 15.00 0.60 12.02. 10:24 230 (SW) -46
V401 Cyg p 1 0.582725 10.64 11.17 0.53 12.02. 10:24 227 (SW) 65
BZ CMi s 9 2.545936 11.40 11.40 0.00 12.02. 10:24 31 (NE) -32
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.