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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PU Pup p 10 2.57897 4.69 4.75 0.06 17.08. 15:10 256 (W) -22
UX CrB p 7 0.567842 13.12 13.60 0.48 17.08. 15:11 112 (E) 58
V451 Mon p 8 1.83209 14.40 15.20 0.80 17.08. 15:11 284 (W) -10
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 17.08. 15:11 90 (E) 16
V1043 Her s 8 0.410255 13.63 13.63 0.00 17.08. 15:11 71 (E) 60
V924 Oph p 10 0.359554 15.70 16.40 0.70 17.08. 15:11 101 (E) 19
V469 Cyg p 1 1.31251 12.80 13.90 1.10 17.08. 15:11 63 (NE) 23
V1824 Ori p 7 1.59291 13.47 14.70 1.23 17.08. 15:11 298 (NW) -1
CQ Cen p 9 6.30227 11.70 12.50 0.80 17.08. 15:12 187 (S) -16
V464 Peg p 10 0.890893 12.35 12.90 0.55 17.08. 15:12 47 (NE) 11
DF Hya p 1 0.3306016 11.00 11.50 0.50 17.08. 15:12 263 (W) 14
V677 Cen p 9 0.3250284 11.50 11.70 0.20 17.08. 15:12 171 (S) -1
V524 Hya p 10 0.15 17.12 19.40 2.28 17.08. 15:12 254 (W) 14
EH Hya p 10 0.2969053 14.20 15.00 0.80 17.08. 15:12 203 (SW) 3
V1186 Cas p 10 0.615189 12.80 13.00 0.20 17.08. 15:13 23 (NE) 17
TY UMa s 1 0.354548 11.48 12.14 0.66 17.08. 15:13 301 (NW) 73
V1351 Cen p 10 0.399114 10.65 11.30 0.65 17.08. 15:13 173 (S) 8
V576 Aur s 7 1.961843 9.68 9.97 0.29 17.08. 15:13 309 (NW) 8
V797 Cep p 1 0.270449 14.60 15.00 0.40 17.08. 15:13 1 (N) 40
UZ For p 10 0.087865429 18.20 20.90 2.70 17.08. 15:13 313 (NW) -59
RV Tri p 1 0.753664 11.50 13.30 1.80 17.08. 15:13 357 (N) -3
V519 Ori p 6 1.395546 12.60 13.00 0.40 17.08. 15:13 302 (NW) -13
GP Peg s 1 0.9756146 10.20 10.20 0.00 17.08. 15:14 36 (NE) -1
V474 Cam p 5 0.328205 10.90 11.40 0.50 17.08. 15:14 331 (NW) 43
V379 Cam p 8 1.1670805 12.00 14.70 2.70 17.08. 15:14 337 (NW) 28
V505 Cam p 7 0.336361 13.80 14.50 0.70 17.08. 15:14 349 (N) 52
EY Peg p 6 1.923307 12.00 14.00 2.00 17.08. 15:14 40 (NE) -14
V432 Per p 1 0.3833085 11.00 11.70 0.70 17.08. 15:14 347 (N) 4
BG Boo p 1 0.64008 13.50 14.30 0.80 17.08. 15:14 179 (S) 65
BI Tri p 10 0.549353 12.30 12.65 0.35 17.08. 15:14 1 (N) -9
Y Sex p 1 0.4198165 9.83 10.21 0.38 17.08. 15:15 246 (SW) 20
HW Per p 4 0.6348286 13.00 13.70 0.70 17.08. 15:15 339 (N) 8
AC Boo p 1 0.352437 10.00 10.62 0.62 17.08. 15:15 105 (E) 80
CC Tri p 9 0.382946 13.20 13.70 0.50 17.08. 15:15 355 (N) -7
V394 Cam p 10 0.381489 13.20 13.60 0.40 17.08. 15:15 342 (N) 38
V1833 Ori p 10 0.377198 10.32 10.55 0.23 17.08. 15:15 314 (NW) -21
V456 Cyg p 1 0.891195 10.80 11.90 1.10 17.08. 15:15 58 (NE) 25
V953 Mon p 7 0.426934 13.80 14.40 0.60 17.08. 15:15 268 (W) 1
V400 Lyr p 1 0.253427 12.70 13.35 0.65 17.08. 15:15 70 (E) 35
GQ Aps s 10 0.6353 14.50 14.80 0.30 17.08. 15:15 174 (S) -39
G8471.1180 Tuc p 9 1.9463 9.67 10.01 0.34 17.08. 15:16 134 (SE) -74
V336 Lyr p 10 1.90513 14.90 16.00 1.10 17.08. 15:16 83 (E) 39
V1321 Her p 10 0.294372 10.68 10.94 0.26 17.08. 15:16 70 (E) 51
QS UMa p 9 0.4183 15.70 17.65 1.95 17.08. 15:16 297 (NW) 48
NX Boo p 8 0.251135 13.02 13.40 0.38 17.08. 15:16 140 (SE) 70
AU Men p 9 0.343841 10.29 11.11 0.82 17.08. 15:16 207 (SW) -56
HL Aur s 1 0.6225056 10.80 11.00 0.20 17.08. 15:16 320 (NW) 24
V342 UMa p 1 0.3438515 13.40 13.90 0.50 17.08. 15:17 294 (NW) 60
BG Del s 7 0.5636117 13.60 13.80 0.20 17.08. 15:17 74 (E) 9
DW UMa s 1 0.13660653 15.10 16.60 1.50 17.08. 15:17 307 (NW) 59
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.