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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:18 UTC
Astronomical Twilight (18°): 02:49 // 18:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PY Cyg p 8 0.4650325 14.80 15.20 0.40 19.09. 01:44 304 (NW) 23
V553 Hya s 5 0.371497 12.36 12.36 0.00 19.09. 01:44 58 (NE) -55
BW Dra s 1 0.292165 8.61 9.02 0.41 19.09. 01:44 356 (N) 22
FF CMa p 8 1.2133742 7.38 7.74 0.36 19.09. 01:44 126 (SE) -11
CZ CMa p 9 0.818973 13.40 13.70 0.30 19.09. 01:44 116 (SE) -3
DD Com s 1 0.2692074 14.30 14.90 0.60 19.09. 01:44 31 (NE) -13
AK Tri s 4 0.7017145 11.48 12.00 0.52 19.09. 01:44 189 (S) 73
V480 Cas p 9 0.342013 14.60 14.90 0.30 19.09. 01:44 311 (NW) 81
V357 Dra p 6 0.619276 11.55 12.15 0.60 19.09. 01:45 346 (N) 31
CY Cha p 10 0.443751 13.50 14.00 0.50 19.09. 01:45 165 (S) -55
VY Cnc s 10 0.7194195 11.90 12.30 0.40 19.09. 01:45 74 (E) 11
V524 Oph p 8 0.308917 13.00 13.80 0.80 19.09. 01:45 287 (W) -52
BS CMa p 10 0.5599472 12.50 13.00 0.50 19.09. 01:45 122 (SE) -7
V501 CrA p 10 0.4110817 12.80 13.40 0.60 19.09. 01:45 264 (W) -52
V479 Per p 10 0.65334 14.40 17.90 3.50 19.09. 01:46 169 (S) 83
AM Aqr s 9 0.3737388 12.80 12.80 0.00 19.09. 01:46 240 (SW) -1
V816 Cep p 10 0.3113931 13.45 14.10 0.65 19.09. 01:46 339 (N) 47
V375 Cam p 8 0.32208 13.60 14.20 0.60 19.09. 01:46 12 (N) 59
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 19.09. 01:46 59 (NE) -55
CZ Peg p 9 0.562229 13.40 14.40 1.00 19.09. 01:46 274 (W) 30
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 19.09. 01:46 314 (NW) 22
LT Com s 1 0.512058 10.61 10.61 0.00 19.09. 01:46 24 (NE) -10
GK Lib s 3 2.116458 12.80 12.80 0.00 19.09. 01:47 345 (N) -55
AZ Tri p 10 0.76479 13.70 14.30 0.60 19.09. 01:47 221 (SW) 69
V411 Gem p 9 0.43257 15.47 15.78 0.31 19.09. 01:47 102 (E) 27
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.09. 01:47 355 (N) -6
HM Cet s 5 0.44462 12.96 12.96 0.00 19.09. 01:47 192 (S) 45
KV Cep s 6 0.85883 14.10 14.30 0.20 19.09. 01:47 305 (NW) 52
V685 Her s 10 0.5891435 15.40 15.80 0.40 19.09. 01:47 338 (N) -14
V365 Sge s 1 0.369126 13.11 13.70 0.59 19.09. 01:47 288 (W) 8
V391 Vir s 1 0.3543161 12.21 12.60 0.39 19.09. 01:47 40 (NE) -29
NW Lac p 4 1.510965 13.70 14.30 0.60 19.09. 01:48 303 (NW) 53
V948 Cen p 10 0.975085 9.07 9.26 0.19 19.09. 01:48 148 (SE) -71
EY CVn p 1 0.342687 11.91 12.25 0.34 19.09. 01:48 19 (N) -3
V649 Lyr p 1 0.292256 14.50 14.91 0.41 19.09. 01:48 323 (NW) 17
AV Hya p 1 0.683401 10.20 10.77 0.57 19.09. 01:48 76 (E) -4
V385 Ser p 7 0.3129555 12.00 12.21 0.21 19.09. 01:48 334 (NW) -36
V648 Ori s 1 0.8132357 11.50 12.20 0.70 19.09. 01:48 137 (SE) 38
V356 UMa p 8 0.544755 12.90 13.40 0.50 19.09. 01:48 9 (N) 11
V549 And p 10 0.315957 14.00 14.50 0.50 19.09. 01:49 226 (SW) 78
LU Lac p 2 0.2988016 14.60 15.45 0.85 19.09. 01:49 298 (NW) 50
V489 Ser p 9 0.078847 19.20 21.00 1.80 19.09. 01:49 337 (NW) -38
V508 Cen s 10 0.3945023 12.70 13.20 0.50 19.09. 01:50 33 (NE) -80
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 19.09. 01:50 296 (NW) 46
V1237 Tau s 8 0.287447 14.03 14.03 0.00 19.09. 01:50 113 (SE) 50
V582 Lyr s 1 0.255905 13.44 13.44 0.00 19.09. 01:50 315 (NW) 16
V438 Dra p 10 0.555075 11.44 11.75 0.31 19.09. 01:50 339 (N) 46
V496 Cam p 7 0.392897 13.95 14.40 0.45 19.09. 01:50 14 (N) 50
QW Gem p 1 0.3581235 10.33 10.74 0.41 19.09. 01:50 90 (E) 40
CC Com s 1 0.2206859 11.30 11.30 0.00 19.09. 01:50 35 (NE) -10
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.