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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:32 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 19.01. 04:24 125 (SE) -18
V524 Hya p 10 0.15 17.12 19.40 2.28 19.01. 04:24 246 (SW) 19
WW UMi s 8 0.601949 12.45 12.55 0.10 19.01. 04:25 2 (N) 67
V1049 Her s 3 0.72733 10.80 10.80 0.00 19.01. 04:25 99 (E) 36
LU Cnc p 6 0.39855 12.10 12.60 0.50 19.01. 04:25 261 (W) 33
V2637 Oph p 7 0.386173 11.80 12.27 0.47 19.01. 04:25 111 (E) 23
XY Leo s 1 0.2841029 9.45 9.80 0.35 19.01. 04:25 249 (W) 39
V1042 Her s 1 0.511154 12.08 12.08 0.00 19.01. 04:25 102 (E) 38
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 19.01. 04:26 57 (NE) -41
V444 Cam p 10 0.36296 13.80 14.30 0.50 19.01. 04:26 345 (N) 47
BY Peg p 1 0.341936 12.90 13.60 0.70 19.01. 04:26 47 (NE) 2
FK Leo s 6 1.73714 8.59 8.59 0.00 19.01. 04:26 228 (SW) 46
V513 Her s 3 0.3037692 15.30 15.70 0.40 19.01. 04:26 92 (E) 34
V424 Cam s 8 0.325849 13.15 13.15 0.00 19.01. 04:26 339 (N) 43
V2712 Oph p 10 0.562227 12.15 12.45 0.30 19.01. 04:26 126 (SE) 8
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 19.01. 04:26 259 (W) 10
V1198 Her p 10 0.363628 10.80 11.10 0.30 19.01. 04:27 84 (E) 57
NX Boo p 8 0.251135 13.02 13.40 0.38 19.01. 04:27 122 (SE) 65
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 19.01. 04:27 55 (NE) 23
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 19.01. 04:27 219 (SW) 73
KO Ara s 9 0.3825476 13.30 13.30 0.00 19.01. 04:27 142 (SE) -28
AI Tri p 3 0.19174566 16.00 16.50 0.50 19.01. 04:27 351 (N) -9
OW Com p 10 0.258127 15.40 16.40 1.00 19.01. 04:27 179 (S) 57
BF CMi s 1 1.180675 10.30 10.35 0.05 19.01. 04:27 271 (W) 5
EX Leo p 1 0.408605 8.27 8.49 0.22 19.01. 04:27 237 (SW) 44
V1102 Her p 1 0.3090057 13.60 14.40 0.80 19.01. 04:27 61 (NE) 46
WY Tau s 1 0.6927606 11.14 11.73 0.59 19.01. 04:28 303 (NW) 7
FW Her s 4 0.835415 14.40 14.60 0.20 19.01. 04:28 88 (E) 33
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.01. 04:28 305 (NW) 66
DQ Her p 7 0.19362088 13.00 18.08 5.08 19.01. 04:28 66 (NE) 44
V1202 Her p 10 0.3388 13.70 14.30 0.60 19.01. 04:28 79 (E) 58
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 19.01. 04:28 263 (W) 5
V494 Mon p 6 0.8388177 11.60 12.20 0.60 19.01. 04:28 277 (W) -10
V719 Her p 1 0.400925 12.50 13.60 1.10 19.01. 04:28 78 (E) 51
V449 Nor p 10 0.4046 15.51 15.75 0.24 19.01. 04:28 159 (S) -21
DX Cyg s 1 1.370334 14.10 14.20 0.10 19.01. 04:29 70 (E) 22
EL Aqr p 1 0.48141 10.38 10.73 0.35 19.01. 04:29 34 (NE) -44
ET Leo p 1 0.3465036 9.55 9.72 0.17 19.01. 04:29 233 (SW) 37
CN Tri p 7 0.36705 12.00 12.30 0.30 19.01. 04:29 345 (N) -8
V464 Cam p 10 0.48608 13.00 13.45 0.45 19.01. 04:29 346 (N) 48
AU Phe s 10 0.2658125 12.23 12.73 0.50 19.01. 04:29 302 (NW) -85
V420 Nor p 10 0.6108 17.58 17.95 0.37 19.01. 04:30 159 (S) -21
VY Com p 8 1.008721 13.90 14.60 0.70 19.01. 04:30 215 (SW) 53
HP Her s 10 0.476408 15.30 15.30 0.00 19.01. 04:30 94 (E) 47
V1076 Cas p 9 0.381185 15.68 15.97 0.29 19.01. 04:30 1 (N) 18
NU Boo p 8 0.339576 13.40 13.80 0.40 19.01. 04:30 65 (NE) 75
V806 Cep p 10 1.352633 11.09 11.35 0.26 19.01. 04:30 351 (N) 43
DP Her p 8 1.777022 12.40 15.00 2.60 19.01. 04:30 102 (E) 29
V944 Cep s 10 6.56007 10.86 10.86 0.00 19.01. 04:31 13 (N) 29
AY Pup s 7 0.4689593 11.60 12.50 0.90 19.01. 04:31 251 (W) -16
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.