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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:57 // 16:29 UTC
Civil Twilight (6°): 05:26 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:11 // 18:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RV CVn p 1 0.2695671 13.75 14.36 0.61 22.02. 05:31 254 (W) 50
V871 Cyg p 9 1.11876 14.40 14.90 0.50 22.02. 05:31 102 (E) 55
CV Boo s 1 0.8469932 10.20 10.20 0.00 22.02. 05:31 232 (SW) 71
V954 Oph p 9 0.2252705 14.30 14.90 0.60 22.02. 05:31 151 (SE) 38
NN Ser p 1 0.1300801 17.00 23.00 6.00 22.02. 05:31 199 (S) 52
V1044 Her s 1 0.2406405 13.07 13.07 0.00 22.02. 05:31 152 (SE) 77
V417 Nor p 10 0.4067 16.03 16.65 0.62 22.02. 05:32 187 (S) -17
FI Boo s 1 0.389997 9.60 9.60 0.00 22.02. 05:32 283 (W) 77
MM Com p 1 0.30199 12.00 12.50 0.50 22.02. 05:32 270 (W) 47
OT Del p 10 0.646145 12.25 12.93 0.68 22.02. 05:32 112 (E) 26
V1095 Cyg p 10 1.56895 15.50 16.50 1.00 22.02. 05:33 61 (NE) 41
V458 CrA p 10 1.266286 13.40 14.00 0.60 22.02. 05:33 166 (S) -7
HS Aur p 6 9.81538 10.70 11.20 0.50 22.02. 05:33 338 (N) 12
CZ CMi p 1 0.426397 10.55 11.05 0.50 22.02. 05:33 318 (NW) -22
BC Gru s 8 0.3073055 9.90 10.30 0.40 22.02. 05:33 125 (SE) -35
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 22.02. 05:33 64 (NE) 56
V610 Ara p 9 0.54316 8.80 9.20 0.40 22.02. 05:33 179 (S) -17
V428 Nor p 10 0.8141 13.01 13.35 0.34 22.02. 05:33 187 (S) -17
KR Cyg p 1 0.8451528 9.19 10.00 0.81 22.02. 05:34 97 (E) 47
CN Lyn p 6 1.955509 9.07 9.58 0.51 22.02. 05:34 323 (NW) 9
V607 Aur p 8 2.066885 10.50 11.30 0.80 22.02. 05:34 354 (N) 15
V367 Gem s 5 1.04998 11.30 11.48 0.18 22.02. 05:34 330 (NW) -14
V411 Gem p 9 0.43257 15.47 15.78 0.31 22.02. 05:34 326 (NW) -20
V1062 Her s 1 0.251436 13.10 13.10 0.00 22.02. 05:34 118 (SE) 79
KO Ara s 9 0.3825476 13.30 13.30 0.00 22.02. 05:34 170 (S) -15
AM CMi p 1 1.019193 10.00 10.70 0.70 22.02. 05:34 307 (NW) -24
AX CMa p 10 2.622518 14.50 16.00 1.50 22.02. 05:35 297 (NW) -52
V502 Cyg s 4 0.566962 13.60 13.60 0.00 22.02. 05:35 79 (E) 52
AV Hya s 1 0.683401 10.20 10.35 0.15 22.02. 05:35 287 (W) -7
FQ CVn s 1 0.371037 12.95 13.20 0.25 22.02. 05:35 259 (W) 52
V1729 Cyg p 9 2.455757 13.80 15.20 1.40 22.02. 05:35 75 (E) 37
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 22.02. 05:35 317 (NW) -29
V523 Aur p 1 0.330437 13.30 14.70 1.40 22.02. 05:36 331 (NW) 8
ER Ara p 10 0.6326 13.40 14.50 1.10 22.02. 05:36 175 (S) -22
V1103 Her s 1 0.2913524 11.90 11.90 0.00 22.02. 05:36 127 (SE) 68
V351 Cam p 9 0.348318 16.23 16.52 0.29 22.02. 05:36 2 (N) 28
V625 Car p 10 0.276942 11.15 12.00 0.85 22.02. 05:36 215 (SW) -50
V453 Mon p 1 0.511003 11.10 11.80 0.70 22.02. 05:36 320 (NW) -35
V440 Cas s 8 0.32568791 15.00 15.00 0.00 22.02. 05:36 45 (NE) 30
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 22.02. 05:36 318 (NW) -24
LR Pav p 10 0.3945 15.00 15.30 0.30 22.02. 05:36 164 (S) -34
V524 Hya p 10 0.15 17.12 19.40 2.28 22.02. 05:36 287 (W) -13
OO Aqr p 5 0.586623 9.20 9.60 0.40 22.02. 05:36 121 (SE) 7
V1091 Her p 1 0.393559 12.04 12.28 0.24 22.02. 05:37 162 (S) 76
ES Lib s 3 0.883041 7.10 7.33 0.23 22.02. 05:37 204 (SW) 24
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 22.02. 05:37 26 (NE) 29
IV Boo p 8 0.2830385 14.30 15.10 0.80 22.02. 05:37 249 (W) 56
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 22.02. 05:37 9 (N) -12
V912 Per s 8 0.5775932 12.01 12.25 0.24 22.02. 05:38 12 (N) 1
BW Dra p 1 0.292165 8.61 9.08 0.47 22.02. 05:38 321 (NW) 72
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.