Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:13 // 17:45 UTC
Civil Twilight (6°): 03:41 // 18:17 UTC
Nautical Twilight (12°): 03:00 // 18:58 UTC
Astronomical Twilight (18°): 02:16 // 19:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QT Gem s 6 1.619865 7.66 7.66 0.00 01.09. 12:08 269 (W) 20
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 01.09. 12:08 28 (NE) 5
XZ CMi p 1 0.5788095 9.70 10.42 0.72 01.09. 12:08 248 (W) 22
BT CrB p 9 0.0892 18.90 20.40 1.50 01.09. 12:08 84 (E) 44
LS Del s 1 0.3638404 8.61 8.76 0.15 01.09. 12:09 42 (NE) -10
V625 Cen p 10 0.4697059 14.40 15.00 0.60 01.09. 12:09 161 (S) -20
EF Boo s 1 0.4205155 9.43 9.43 0.00 01.09. 12:09 73 (E) 65
IP Lyr s 2 0.4728055 13.20 13.30 0.10 01.09. 12:09 62 (NE) 20
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 01.09. 12:09 42 (NE) 25
CU Tau s 1 0.412528 11.50 11.90 0.40 01.09. 12:10 310 (NW) 1
IL Cnc s 1 0.267656 12.35 11.35 -1.00 01.09. 12:10 246 (SW) 44
MT Her s 1 0.4877185 11.86 12.30 0.44 01.09. 12:10 75 (E) 7
BO Ari s 1 0.3181937 10.00 10.00 0.00 01.09. 12:11 330 (NW) -7
TT Cet s 1 0.4859549 10.80 11.10 0.30 01.09. 12:11 320 (NW) -44
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 01.09. 12:11 279 (W) 18
IO CMa p 10 2.872132 8.46 8.71 0.25 01.09. 12:11 246 (SW) -20
CP Psc p 1 0.6840085 10.69 11.05 0.36 01.09. 12:11 346 (N) -7
ER Ori p 1 0.4234005 9.32 9.93 0.61 01.09. 12:11 273 (W) -14
AM Aqr s 9 0.3737388 12.80 12.80 0.00 01.09. 12:11 44 (NE) -53
V380 Mon s 7 0.995881 11.70 12.40 0.70 01.09. 12:11 258 (W) 8
V579 And p 10 0.338094 12.50 12.80 0.30 01.09. 12:11 11 (N) -3
DO Aur s 1 0.788652 14.10 14.10 0.00 01.09. 12:11 303 (NW) 21
V737 Per s 1 0.366599 12.65 13.20 0.55 01.09. 12:12 316 (NW) 7
V1218 Cen p 8 0.76729 13.30 14.00 0.70 01.09. 12:12 184 (S) -23
Y Sex p 1 0.4198165 9.83 10.21 0.38 01.09. 12:12 216 (SW) 35
ZZ Aur s 1 0.601216 10.80 11.10 0.30 01.09. 12:12 301 (NW) 29
MT Cam s 1 0.3661395 12.94 12.94 0.00 01.09. 12:12 321 (NW) 31
V380 Gem p 6 0.33661 13.15 14.00 0.85 01.09. 12:12 284 (W) 22
CM Cap p 5 0.4189 11.00 11.60 0.60 01.09. 12:12 69 (E) -32
DK And p 1 0.489223 12.50 13.10 0.60 01.09. 12:12 4 (N) 11
V342 Her p 1 0.851731 10.50 11.30 0.80 01.09. 12:12 68 (E) 15
V903 Ara p 9 0.301566 12.34 12.40 0.06 01.09. 12:12 140 (SE) -34
V339 Dra p 9 0.457404 13.40 14.00 0.60 01.09. 12:12 58 (NE) 55
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 01.09. 12:13 60 (NE) 23
V1175 Her p 1 0.321199 10.89 11.07 0.18 01.09. 12:13 93 (E) 31
IU Aps s 10 0.3046 14.20 14.60 0.40 01.09. 12:13 167 (S) -47
BL Eri s 1 0.416918 11.51 11.51 0.00 01.09. 12:13 283 (W) -26
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 01.09. 12:13 321 (NW) -37
V445 Hya p 9 1.50944 13.10 14.30 1.20 01.09. 12:14 187 (S) 7
LP Cep p 2 0.693062 13.70 15.00 1.30 01.09. 12:14 20 (N) 25
V830 Cep p 10 0.2601155 13.40 14.85 1.45 01.09. 12:14 17 (N) 35
CL CrB p 8 0.318808 11.41 11.72 0.31 01.09. 12:15 83 (E) 43
V880 Cyg p 1 1.0600316 13.90 14.60 0.70 01.09. 12:15 52 (NE) 12
KK Dra p 3 1.19284 11.80 14.80 3.00 01.09. 12:15 36 (NE) 34
V379 Cam p 8 1.1670805 12.00 14.70 2.70 01.09. 12:15 325 (NW) 37
V1148 Her p 10 0.2822545 12.50 13.10 0.60 01.09. 12:15 68 (E) 52
DH CVn p 1 0.365804 12.72 13.24 0.52 01.09. 12:15 159 (S) 75
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 01.09. 12:15 36 (NE) 7
V1036 Her s 1 0.391678 11.31 11.31 0.00 01.09. 12:16 85 (E) 29
V889 Cep p 10 0.418336 12.55 12.85 0.30 01.09. 12:16 9 (N) 28
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.