Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:41 UTC
Civil Twilight (6°): 06:08 // 16:15 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:50 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V523 Cas s 1 0.2336923 10.62 11.34 0.72 23.01. 21:20 307 (NW) 37
V578 Per s 3 0.970766 8.93 8.93 0.00 23.01. 21:20 282 (W) 60
V1327 Her p 9 0.660064 12.74 13.15 0.41 23.01. 21:21 6 (N) -12
V754 Cep p 9 0.40905 11.92 11.92 0.00 23.01. 21:21 338 (N) 47
IT Her s 1 0.3393957 12.90 12.90 0.00 23.01. 21:21 358 (N) -15
LT Pup p 10 1.642681 12.50 13.00 0.50 23.01. 21:21 160 (S) 14
IL Boo s 6 0.347407 13.10 13.10 0.00 23.01. 21:21 44 (NE) 21
V419 Nor p 10 0.6388 16.09 16.53 0.44 23.01. 21:21 121 (SE) -65
DW CMi p 2 0.30755495 14.50 15.00 0.50 23.01. 21:21 158 (S) 43
V343 UMa p 1 0.560642 14.20 14.70 0.50 23.01. 21:21 62 (NE) 52
NQ Cam s 1 0.362099 13.10 13.65 0.55 23.01. 21:21 13 (N) 66
V1184 Aql s 6 0.565604 13.10 13.40 0.30 23.01. 21:21 353 (N) -29
OU Cen p 10 2.01405 10.20 10.90 0.70 23.01. 21:21 136 (SE) -49
MU Cas p 1 9.65294 10.60 10.90 0.30 23.01. 21:21 320 (NW) 40
RW Lac s 1 10.369207 10.40 10.80 0.40 23.01. 21:21 321 (NW) 23
V369 Cam s 8 0.3452048 12.50 12.50 0.00 23.01. 21:22 324 (NW) 70
V658 Pup p 10 0.402 16.60 16.76 0.16 23.01. 21:22 171 (S) -8
IM Vul s 1 0.454283 11.60 13.30 1.70 23.01. 21:22 330 (NW) -12
V1692 Aql s 9 0.609249 11.25 11.40 0.15 23.01. 21:22 345 (N) -32
OP Cen s 10 0.4623218 13.10 13.80 0.70 23.01. 21:22 132 (SE) -47
NR Cam s 1 0.255885 10.76 11.18 0.42 23.01. 21:23 8 (N) 61
IK Boo s 1 0.303116 12.00 12.50 0.50 23.01. 21:23 54 (NE) 9
RS Ind p 7 0.624052 9.90 10.20 0.30 23.01. 21:23 209 (SW) -61
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 23.01. 21:23 140 (SE) 10
V399 Gem s 7 2.04642 10.39 10.44 0.05 23.01. 21:23 184 (S) 66
V1258 Cen p 10 0.08885 15.40 22.20 6.80 23.01. 21:23 107 (E) -27
AZ Gem s 1 1.006186 11.80 12.40 0.60 23.01. 21:23 181 (S) 54
V1341 Aql p 8 0.304012 13.00 13.70 0.70 23.01. 21:23 354 (N) -40
MM Cen p 9 2.094509 12.10 12.50 0.40 23.01. 21:23 143 (SE) -38
V616 Cyg s 1 1.326636 13.00 13.00 0.00 23.01. 21:24 333 (NW) 17
EW Del s 6 0.3923312 15.10 15.50 0.40 23.01. 21:24 335 (NW) -21
XY LMi s 1 0.436886 10.70 10.70 0.00 23.01. 21:24 89 (E) 43
V639 Aur s 4 0.3571 14.01 14.01 0.00 23.01. 21:24 296 (NW) 83
BF Pav p 10 0.305605 11.00 11.90 0.90 23.01. 21:24 186 (S) -80
NZ Per p 1 0.93792 11.70 12.10 0.40 23.01. 21:24 255 (W) 64
MS And p 10 0.7779 15.80 16.20 0.40 23.01. 21:24 282 (W) 46
V381 Cam p 7 0.458029 12.50 13.10 0.60 23.01. 21:24 341 (N) 67
KQ Lib s 9 0.695529 11.60 11.60 0.00 23.01. 21:24 71 (E) -30
V589 Vir s 1 0.271832 13.00 13.00 0.00 23.01. 21:24 63 (NE) -16
MS UMa s 1 0.410388 11.97 11.97 0.00 23.01. 21:24 61 (NE) 45
V1001 Cas s 1 0.429058 13.61 13.61 0.00 23.01. 21:24 314 (NW) 31
BQ Ari p 6 0.282335 10.28 10.55 0.27 23.01. 21:24 253 (W) 31
WY Hya p 1 0.716008 10.40 11.20 0.80 23.01. 21:25 150 (SE) 36
V829 Her p 1 0.358153 11.90 12.50 0.60 23.01. 21:25 21 (N) -2
V402 Aur p 3 0.603498 8.84 8.98 0.14 23.01. 21:25 233 (SW) 64
V561 And p 4 0.33479 16.03 16.42 0.39 23.01. 21:25 290 (W) 44
AT Peg s 1 1.146084 8.97 9.04 0.07 23.01. 21:25 304 (NW) -15
KZ Pav p 7 0.949879 7.71 9.30 1.59 23.01. 21:25 206 (SW) -64
MQ Boo p 7 0.493408 12.60 13.05 0.45 23.01. 21:25 40 (NE) 17
V1074 Her p 10 1.12361 12.65 13.30 0.65 23.01. 21:25 6 (N) -9
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.