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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:51 // 16:51 UTC
Civil Twilight (6°): 04:20 // 17:21 UTC
Nautical Twilight (12°): 03:42 // 17:59 UTC
Astronomical Twilight (18°): 03:04 // 18:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 27.09. 01:06 315 (NW) 11
V616 Ara p 10 4.995218 8.20 8.60 0.40 27.09. 01:07 262 (W) -64
DD Aqr s 1 0.7210105 10.90 11.20 0.30 27.09. 01:07 244 (SW) 22
KM UMa p 1 0.3518602 11.00 11.50 0.50 27.09. 01:07 32 (NE) 3
LZ Dra s 5 0.350349 12.00 12.00 0.00 27.09. 01:07 338 (N) 44
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 27.09. 01:07 183 (S) 22
V505 Cam p 7 0.336361 13.80 14.50 0.70 27.09. 01:07 11 (N) 48
NR Nor p 10 0.42886 15.50 16.00 0.50 27.09. 01:07 232 (SW) -71
LX Ser p 1 0.1584325 13.30 17.40 4.10 27.09. 01:07 343 (N) -20
V391 Vir p 1 0.3543161 12.21 12.84 0.63 27.09. 01:08 37 (NE) -29
V615 Cen p 10 0.4066609 13.70 14.00 0.30 27.09. 01:08 134 (SE) -81
NY Boo s 9 0.326815 12.15 12.15 0.00 27.09. 01:08 355 (N) 9
PR Boo s 10 0.371281 13.70 13.70 0.00 27.09. 01:08 352 (N) 5
DG Lac p 1 2.206482 10.80 12.00 1.20 27.09. 01:08 300 (NW) 53
LM Boo p 1 0.327922 12.00 12.50 0.50 27.09. 01:08 359 (N) -16
V505 And p 10 0.394143 13.80 14.60 0.80 27.09. 01:08 247 (SW) 67
UZ Ara p 10 1.5999 11.70 12.10 0.40 27.09. 01:08 239 (SW) -71
V1067 Her s 1 0.258109 12.58 12.58 0.00 27.09. 01:08 327 (NW) 12
AT For p 10 2.592275 9.28 9.90 0.62 27.09. 01:09 177 (S) 2
I Boo p 1 0.2678178 5.80 6.40 0.60 27.09. 01:09 355 (N) 8
RW Com s 1 0.2373465 11.00 11.56 0.56 27.09. 01:09 27 (NE) -9
DN Boo p 1 0.447564 11.17 11.38 0.21 27.09. 01:09 11 (N) -25
V428 Cam p 8 0.290606 12.85 13.15 0.30 27.09. 01:09 19 (N) 56
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 27.09. 01:09 300 (NW) 12
GY Lib p 9 0.519098 12.30 13.00 0.70 27.09. 01:09 342 (N) -45
LN Cyg p 10 0.523943 14.00 15.10 1.10 27.09. 01:10 289 (W) 28
AC Crt s 3 0.617262 9.72 10.17 0.45 27.09. 01:10 69 (E) -32
FT Lyn p 9 0.2937757 12.90 12.90 0.00 27.09. 01:10 62 (NE) 22
V789 Cyg s 6 0.288551 13.30 13.30 0.00 27.09. 01:10 303 (NW) 12
XY Boo s 1 0.370564 10.30 10.61 0.31 27.09. 01:10 11 (N) -19
FX Eri p 8 0.292345 9.70 9.97 0.27 27.09. 01:10 168 (S) -3
FY Boo p 1 0.2411595 13.12 13.83 0.71 27.09. 01:10 12 (N) -16
V336 TrA p 10 0.266768 10.46 11.20 0.74 27.09. 01:10 213 (SW) -73
UU Cam s 1 0.6825584 11.80 12.30 0.50 27.09. 01:11 12 (N) 64
V424 Nor p 10 0.5818 14.47 14.95 0.48 27.09. 01:11 233 (SW) -77
OQ Dra s 7 0.3396745 13.20 13.20 0.00 27.09. 01:11 14 (N) 36
IK Per p 1 0.6760305 11.30 11.60 0.30 27.09. 01:11 101 (E) 69
V Sge s 1 0.5141928 8.60 8.60 0.00 27.09. 01:11 287 (W) 14
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 27.09. 01:11 262 (W) 8
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 27.09. 01:11 314 (NW) 34
MO Aqr p 2 0.3981435 9.95 10.28 0.33 27.09. 01:11 263 (W) 3
V941 Oph s 10 1.2497107 16.00 16.50 0.50 27.09. 01:11 308 (NW) -18
V1219 Sco p 10 1 14.10 14.50 0.40 27.09. 01:11 277 (W) -64
NN Com p 5 0.582846 13.38 13.78 0.40 27.09. 01:12 31 (NE) -20
NY Vir s 1 0.10101597 13.30 13.30 0.00 27.09. 01:12 19 (N) -40
HI Lac p 10 0.1666655 15.00 18.00 3.00 27.09. 01:12 298 (NW) 57
WY Leo p 9 4.985871 11.10 11.70 0.60 27.09. 01:12 69 (E) 4
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 27.09. 01:12 269 (W) -48
EU Vul s 3 0.883049 12.90 13.30 0.40 27.09. 01:12 293 (NW) 10
AU Men p 9 0.343841 10.29 11.11 0.82 27.09. 01:13 164 (S) -37
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.