Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:28 UTC
Civil Twilight (6°): 06:15 // 16:03 UTC
Nautical Twilight (12°): 05:35 // 16:43 UTC
Astronomical Twilight (18°): 04:56 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1327 Her p 9 0.660064 12.74 13.15 0.41 15.01. 23:15 25 (NE) -8
V901 Cen p 1 0.3542133 11.94 12.30 0.37 15.01. 23:15 150 (SE) -20
V926 Aql p 9 2.973115 13.80 14.60 0.80 15.01. 23:15 3 (N) -31
V518 And p 10 0.361144 13.50 13.90 0.40 15.01. 23:15 307 (NW) 21
AF LMi p 6 0.406597 14.00 14.60 0.60 15.01. 23:15 106 (E) 56
V2563 Oph s 7 0.372304 11.60 11.60 0.00 15.01. 23:15 35 (NE) -34
CD Cam s 1 0.764183 11.63 11.63 0.00 15.01. 23:15 0 (N) 67
ET Mus p 8 0.4593487 12.10 12.90 0.80 15.01. 23:15 160 (S) -44
HN Psc p 10 0.329519 10.75 10.95 0.20 15.01. 23:15 297 (NW) 21
AP Dor p 10 0.213593 9.38 9.60 0.22 15.01. 23:15 203 (SW) -25
AW Vul s 1 0.8064505 10.80 10.90 0.10 15.01. 23:16 353 (N) -15
AU Dra s 1 0.515266 12.30 12.30 0.00 15.01. 23:16 15 (N) 32
GH Eri p 7 0.722388 9.02 9.61 0.59 15.01. 23:16 225 (SW) -17
V2640 Oph s 7 0.419892 12.50 13.20 0.70 15.01. 23:16 43 (NE) -26
V389 Cam s 9 0.439897 11.80 12.50 0.70 15.01. 23:16 332 (NW) 63
BH Cen p 9 0.791585 10.03 11.16 1.13 15.01. 23:17 155 (SE) -31
V640 Ori p 3 2.02072 11.20 13.50 2.30 15.01. 23:17 214 (SW) 25
HO Psc p 9 0.324748 11.00 11.80 0.80 15.01. 23:17 284 (W) 6
V1538 Aql s 5 0.73225 12.30 12.60 0.30 15.01. 23:17 10 (N) -33
CI Eri s 10 1.238195 9.63 9.63 0.00 15.01. 23:17 229 (SW) -38
PV Boo p 10 0.292588 14.51 15.14 0.63 15.01. 23:17 53 (NE) 14
CV Cyg p 1 0.983425 10.80 11.40 0.60 15.01. 23:17 1 (N) -2
V1692 Aql s 9 0.609249 11.25 11.40 0.15 15.01. 23:17 10 (N) -32
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 15.01. 23:17 196 (S) 41
V364 UMa s 8 0.3669815 13.40 13.95 0.55 15.01. 23:17 39 (NE) 41
AS Cen p 10 0.3052373 13.00 13.20 0.20 15.01. 23:17 154 (SE) -24
DZ Lyn p 1 0.378018 9.90 10.25 0.35 15.01. 23:18 164 (S) 83
V5521 Sgr p 10 0.464 15.20 15.80 0.60 15.01. 23:18 48 (NE) -59
AU Lac s 1 1.3924385 12.00 12.20 0.20 15.01. 23:18 338 (N) 13
V681 Car p 10 1.2209619 10.04 10.22 0.18 15.01. 23:18 183 (S) -21
V342 Dra p 9 0.39221 12.65 13.05 0.40 15.01. 23:18 35 (NE) 27
V927 Mon s 8 0.361879 10.90 11.16 0.26 15.01. 23:18 200 (S) 43
V2788 Ori s 7 0.500033 12.00 12.00 0.00 15.01. 23:19 216 (SW) 40
V342 Vir p 7 0.754193 10.50 10.86 0.36 15.01. 23:19 99 (E) 2
V747 Cen s 10 0.53719488 9.86 10.05 0.19 15.01. 23:19 126 (SE) -30
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 15.01. 23:19 123 (SE) -13
V1184 Aql s 6 0.565604 13.10 13.40 0.30 15.01. 23:19 18 (N) -28
V527 Sco p 10 5.619533 11.80 13.50 1.70 15.01. 23:19 90 (E) -66
V508 Cam p 10 0.301715 12.50 12.63 0.13 15.01. 23:19 8 (N) 60
DW UMa s 1 0.13660653 15.10 16.60 1.50 15.01. 23:19 53 (NE) 67
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 15.01. 23:19 356 (N) 18
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 15.01. 23:20 5 (N) 13
XX LMi p 4 0.370979 12.42 12.56 0.14 15.01. 23:20 108 (E) 57
LQ Com s 1 0.356835 12.80 12.80 0.00 15.01. 23:20 88 (E) 33
DK Cyg s 1 0.470693 10.37 10.90 0.53 15.01. 23:20 341 (N) -3
W Crv p 1 0.3880813 11.16 12.50 1.34 15.01. 23:20 121 (SE) 7
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 15.01. 23:20 284 (W) 15
V1151 Her p 10 0.27818 12.80 13.05 0.25 15.01. 23:20 38 (NE) 21
EX Hya p 10 0.068233846 9.60 13.99 4.39 15.01. 23:20 122 (SE) -12
V857 Her p 1 0.38223 10.90 11.50 0.60 15.01. 23:20 37 (NE) 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.