Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V712 And p 10 0.367179 10.03 10.24 0.21 31.07. 05:20 265 (W) 55
NR Cam s 1 0.255885 10.76 11.18 0.42 31.07. 05:20 19 (N) 52
AC Tuc s 10 1.265821 11.30 11.30 0.00 31.07. 05:20 206 (SW) -27
V1230 Tau p 10 0.3524 14.28 14.52 0.24 31.07. 05:20 159 (S) 49
QQ Boo s 8 0.2764765 12.45 12.45 0.00 31.07. 05:20 354 (N) 6
XX Del p 8 2.123596 13.00 14.80 1.80 31.07. 05:20 287 (W) 10
V417 Lyr p 4 0.300661 14.90 16.20 1.30 31.07. 05:20 309 (NW) 8
GH Boo s 1 0.65951 11.90 11.90 0.00 31.07. 05:20 10 (N) -12
EI Sge p 7 0.3882466 14.00 14.80 0.80 31.07. 05:20 293 (NW) 6
LO Cas p 10 1.00001 15.00 17.00 2.00 31.07. 05:20 294 (NW) 60
V1112 Tau s 1 0.423837 13.10 13.10 0.00 31.07. 05:20 146 (SE) 44
AN UMa s 6 0.07975275 14.90 20.20 5.30 31.07. 05:20 39 (NE) 18
AD Cnc s 1 0.2827379 13.10 13.40 0.30 31.07. 05:20 85 (E) 10
DL Vel p 9 0.563553 11.40 12.00 0.60 31.07. 05:21 121 (SE) -36
TZ Dra s 1 0.8660332 9.60 9.60 0.00 31.07. 05:21 327 (NW) 17
BD And p 1 0.9258052 11.30 11.70 0.40 31.07. 05:21 294 (NW) 54
PT Vel p 9 1.8020075 7.05 7.60 0.55 31.07. 05:21 119 (SE) -33
V436 Dra p 10 0.430194 14.15 14.80 0.65 31.07. 05:21 335 (NW) 43
CW Tuc p 10 1.053848 9.39 9.59 0.20 31.07. 05:21 196 (S) -25
PZ UMa p 7 0.2626732 12.50 13.10 0.60 31.07. 05:21 49 (NE) 32
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 31.07. 05:22 305 (NW) 37
ST Tri s 1 0.479052 14.30 14.50 0.20 31.07. 05:22 194 (S) 75
AH Cnc p 1 0.360455 13.31 13.69 0.38 31.07. 05:22 84 (E) 10
CI Eri p 10 1.238195 9.63 10.61 0.98 31.07. 05:22 189 (S) -14
V1102 Her s 1 0.3090057 13.60 13.60 0.00 31.07. 05:23 331 (NW) 18
EU Hya s 2 0.7782075 10.10 10.20 0.10 31.07. 05:23 98 (E) -2
V412 Hya p 8 1.894386 12.70 14.10 1.40 31.07. 05:23 96 (E) -13
TX Cas s 5 2.926855 9.16 9.60 0.44 31.07. 05:23 356 (N) 77
PS Cam s 4 0.92005 12.58 12.58 0.00 31.07. 05:24 33 (NE) 78
BH Lyn p 10 0.1558756 13.70 16.30 2.60 31.07. 05:24 56 (NE) 42
V599 Aur s 1 0.316533 11.67 11.90 0.23 31.07. 05:24 115 (SE) 60
V557 And p 10 0.347444 14.20 15.00 0.80 31.07. 05:24 229 (SW) 74
BS Vul p 1 0.475971 10.90 11.60 0.70 31.07. 05:24 300 (NW) 4
BQ Phe p 10 0.218481 10.43 10.60 0.17 31.07. 05:25 206 (SW) -13
DL Cyg p 6 4.830401 9.60 10.30 0.70 31.07. 05:25 301 (NW) 40
FR Del s 8 0.3497468 15.00 15.30 0.30 31.07. 05:25 279 (W) 8
V404 Hya p 7 0.309535 14.85 15.25 0.40 31.07. 05:25 87 (E) 3
FL Peg p 6 0.4743125 13.50 14.30 0.80 31.07. 05:25 271 (W) 11
NW Aps p 8 1.065555 9.23 9.51 0.28 31.07. 05:25 179 (S) -60
V609 Aql s 1 0.7965633 11.70 11.90 0.20 31.07. 05:25 289 (W) 3
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 31.07. 05:25 241 (SW) 15
V2635 Oph s 8 0.430959 12.15 12.60 0.45 31.07. 05:25 319 (NW) -33
V905 Ara s 2 0.243905 14.00 14.00 0.00 31.07. 05:25 226 (SW) -69
V362 UMa s 8 0.3428 14.20 14.60 0.40 31.07. 05:25 10 (N) 11
EH Lyn p 1 0.326743 13.00 13.28 0.28 31.07. 05:25 66 (NE) 26
V402 Gem p 7 0.399252 11.72 12.35 0.63 31.07. 05:25 104 (E) 38
V929 Mon p 9 0.67772 13.00 13.60 0.60 31.07. 05:25 113 (SE) 19
BG Del p 7 0.5636117 13.60 14.00 0.40 31.07. 05:26 288 (W) 8
BO Peg s 1 0.580428 11.50 11.60 0.10 31.07. 05:26 272 (W) 14
AE Pup p 10 5.96544 13.20 14.30 1.10 31.07. 05:26 129 (SE) -24
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.