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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KT Aps p 10 0.3742 15.00 15.30 0.30 23.07. 06:20 194 (S) -62
RS Sgr p 1 2.415684 6.01 6.97 0.96 23.07. 06:20 280 (W) -55
AV Hya s 1 0.683401 10.20 10.35 0.15 23.07. 06:20 85 (E) 2
V412 Gem p 9 0.32667 16.36 16.96 0.60 23.07. 06:21 111 (E) 34
V1158 Her p 10 0.660003 9.78 9.95 0.17 23.07. 06:21 352 (N) 5
VZ Scl p 10 0.1446222 15.60 18.40 2.80 23.07. 06:21 226 (SW) 0
RW Tau p 1 2.768823 7.98 11.59 3.61 23.07. 06:21 158 (S) 67
NT Aps s 5 0.294763 8.39 8.39 0.00 23.07. 06:21 173 (S) -65
VV Vir p 1 0.446135 11.90 13.20 1.30 23.07. 06:21 30 (NE) -47
V561 And p 4 0.33479 16.03 16.42 0.39 23.07. 06:22 255 (W) 74
VY Cnc s 10 0.7194195 11.90 12.30 0.40 23.07. 06:22 82 (E) 18
V339 Dra p 9 0.457404 13.40 14.00 0.60 23.07. 06:22 357 (N) 15
KR Com s 1 0.4079692 7.27 7.27 0.00 23.07. 06:22 31 (NE) -17
DD Aqr s 1 0.7210105 10.90 11.20 0.30 23.07. 06:22 255 (W) 13
RW Tri p 1 0.23188315 12.50 15.61 3.11 23.07. 06:23 214 (SW) 65
AH Aur s 1 0.4941067 10.20 10.70 0.50 23.07. 06:23 106 (E) 50
EZ Hya p 1 0.449751 10.40 10.70 0.30 23.07. 06:23 99 (E) -10
V401 Cyg p 1 0.582725 10.64 11.17 0.53 23.07. 06:23 311 (NW) 7
V443 Nor p 10 0.4091 16.50 16.90 0.40 23.07. 06:23 208 (SW) -83
V836 Cep p 10 0.418772 13.25 13.60 0.35 23.07. 06:23 322 (NW) 40
IY UMa p 4 0.0739138 18.40 20.00 1.60 23.07. 06:23 36 (NE) 33
CL Ari p 8 0.993599 9.75 10.31 0.56 23.07. 06:23 179 (S) 67
V661 Pup p 10 0.8882 20.20 21.00 0.80 23.07. 06:23 142 (SE) -20
V518 Cyg p 10 3.90718 14.50 16.00 1.50 23.07. 06:23 311 (NW) 30
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 23.07. 06:23 220 (SW) 20
DZ Cas s 1 0.784886 11.60 12.00 0.40 23.07. 06:23 302 (NW) 56
GS Cep p 1 1.471625 10.20 11.10 0.90 23.07. 06:24 308 (NW) 50
V360 UMa p 6 0.360224 13.60 14.10 0.50 23.07. 06:24 15 (N) 10
TV Cas s 1 1.812601 7.22 7.34 0.12 23.07. 06:24 307 (NW) 62
V391 Vir s 1 0.3543161 12.21 12.60 0.39 23.07. 06:24 51 (NE) -23
BI Vul s 1 0.2518236 14.15 14.86 0.71 23.07. 06:24 289 (W) 19
AA Lyr p 1 0.5173146 13.40 14.00 0.60 23.07. 06:24 315 (NW) 3
V424 Cam s 8 0.325849 13.15 13.15 0.00 23.07. 06:25 22 (N) 61
DK Cep s 1 0.985907 12.20 12.40 0.20 23.07. 06:25 317 (NW) 45
FI Del p 9 0.415928 14.20 14.80 0.60 23.07. 06:25 291 (W) 2
EQ Com s 1 0.3618824 14.40 14.40 0.00 23.07. 06:25 37 (NE) -14
LT Eri p 1 0.17017 15.00 18.72 3.72 23.07. 06:25 169 (S) 33
TV UMi p 1 0.4155497 8.77 8.85 0.08 23.07. 06:25 2 (N) 33
V580 Lyr s 1 0.289052 12.85 12.85 0.00 23.07. 06:25 321 (NW) 6
LY Boo p 9 0.41441 13.10 13.31 0.21 23.07. 06:25 9 (N) 0
V430 Nor p 10 0.366 16.70 17.22 0.52 23.07. 06:25 205 (SW) -83
HI Leo s 1 0.3115905 10.90 10.90 0.00 23.07. 06:25 69 (E) -15
V432 Vel p 10 1.46857 9.04 9.22 0.18 23.07. 06:26 111 (E) -42
V562 Sco p 8 1.055051 11.50 12.00 0.50 23.07. 06:26 306 (NW) -72
V1179 Her s 1 0.385505 11.39 11.69 0.30 23.07. 06:26 344 (N) -28
CS Lyn p 10 1.659074 8.49 8.67 0.18 23.07. 06:26 75 (E) 39
GR Vir p 1 0.346974 7.80 8.40 0.60 23.07. 06:26 16 (N) -46
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 23.07. 06:27 297 (NW) -48
GP Peg s 1 0.9756146 10.20 10.20 0.00 23.07. 06:27 275 (W) 38
BH Oct p 10 0.5652 15.50 16.20 0.70 23.07. 06:27 199 (S) -57
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.