Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:35 // 17:14 UTC
Civil Twilight (6°): 04:04 // 17:45 UTC
Nautical Twilight (12°): 03:25 // 18:24 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ST Aqr s 1 0.780991 9.15 9.37 0.22 15.09. 21:03 169 (S) 32
NN Ser p 1 0.1300801 17.00 23.00 6.00 15.09. 21:03 277 (W) 11
CW Peg s 1 2.372527 11.80 11.80 0.00 15.09. 21:03 178 (S) 68
V434 Nor p 10 0.5983 16.16 16.50 0.34 15.09. 21:03 225 (SW) -39
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 15.09. 21:03 70 (E) -9
KW Boo s 5 0.348865 14.00 14.50 0.50 15.09. 21:03 301 (NW) 10
PP Lac s 1 0.4011613 11.10 12.00 0.90 15.09. 21:03 63 (NE) 80
IL Cnc s 1 0.267656 12.35 11.35 -1.00 15.09. 21:04 12 (N) -19
AB CVn p 9 1.29006 14.70 15.40 0.70 15.09. 21:04 330 (NW) -1
V712 And p 10 0.367179 10.03 10.24 0.21 15.09. 21:04 107 (E) 63
V1383 Ori p 9 0.6663 8.46 8.66 0.20 15.09. 21:04 69 (E) -26
V757 Cen p 1 0.3431685 8.30 8.70 0.40 15.09. 21:04 263 (W) -45
IP Peg p 1 0.15820616 13.00 18.60 5.60 15.09. 21:04 140 (SE) 53
EX Del s 1 0.3309877 12.80 13.30 0.50 15.09. 21:04 216 (SW) 51
OQ Cam p 6 0.43784 10.90 11.40 0.50 15.09. 21:04 38 (NE) 45
SW Sex p 1 0.13493852 14.80 16.70 1.90 15.09. 21:05 350 (N) -43
V501 Cam s 9 0.454388 13.80 14.05 0.25 15.09. 21:05 3 (N) 39
V422 And s 4 1.015595 13.40 13.40 0.00 15.09. 21:05 81 (E) 77
VZ Scl p 10 0.1446222 15.60 18.40 2.80 15.09. 21:05 152 (SE) 9
V357 Tel p 10 2.76857 12.38 14.60 2.22 15.09. 21:05 210 (SW) -17
V1197 Her p 1 0.2626795 13.17 13.37 0.20 15.09. 21:06 281 (W) 28
UZ Mic p 10 0.440964 11.90 12.40 0.50 15.09. 21:06 192 (S) 0
V620 Aur p 1 0.751632 13.00 13.00 0.00 15.09. 21:06 43 (NE) 15
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 15.09. 21:06 250 (W) 59
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 15.09. 21:06 101 (E) 33
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.09. 21:06 341 (N) 32
V436 Dra p 10 0.430194 14.15 14.80 0.65 15.09. 21:06 340 (N) 66
LL UMa p 8 0.323393 15.40 16.20 0.80 15.09. 21:06 0 (N) 30
TX Her p 1 2.05980944 8.54 9.31 0.77 15.09. 21:06 287 (W) 44
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 15.09. 21:06 166 (S) 35
V577 Lyr s 9 0.390011 14.50 14.50 0.00 15.09. 21:07 280 (W) 59
FI Boo p 1 0.389997 9.60 9.70 0.10 15.09. 21:07 312 (NW) 33
V370 Ara p 10 2.5885 15.50 16.30 0.80 15.09. 21:07 219 (SW) -35
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 15.09. 21:07 246 (SW) 56
HR Lac p 1 0.42907 13.90 14.40 0.50 15.09. 21:07 74 (E) 87
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 15.09. 21:07 299 (NW) 26
V496 Mon s 5 0.660764 12.50 12.80 0.30 15.09. 21:07 53 (NE) -23
AK Boo p 8 0.69403 15.80 16.30 0.50 15.09. 21:07 310 (NW) 0
V878 Her p 1 0.529475 9.37 9.87 0.50 15.09. 21:07 296 (NW) 49
EI CVn s 1 0.260766 11.80 12.45 0.65 15.09. 21:07 311 (NW) 11
V1134 Her s 7 0.602935 12.50 12.50 0.00 15.09. 21:08 246 (SW) 34
HI Dra p 6 0.597419 9.03 9.20 0.17 15.09. 21:08 306 (NW) 61
QQ Lup p 10 0.251562 12.40 13.35 0.95 15.09. 21:08 245 (SW) -43
VZ Leo s 1 1.089904 11.80 11.80 0.00 15.09. 21:08 6 (N) -23
V907 Ara p 9 0.467014 13.30 13.60 0.30 15.09. 21:08 214 (SW) -32
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 15.09. 21:08 54 (NE) 82
GS Pup s 10 2.07284 13.40 13.40 0.00 15.09. 21:08 46 (NE) -49
CZ Cha p 10 0.3225055 14.00 14.60 0.60 15.09. 21:09 186 (S) -60
V1170 Cas p 10 0.960991 11.15 11.49 0.34 15.09. 21:09 49 (NE) 48
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 15.09. 21:09 283 (W) -6
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.