haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:22 // 17:33 UTC
Civil Twilight (6°): 03:51 // 18:04 UTC
Nautical Twilight (12°): 03:11 // 18:44 UTC
Astronomical Twilight (18°): 02:28 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 08.09. 08:13 335 (NW) 35
IV Gem s 3 0.60269 12.20 12.20 0.00 08.09. 08:14 220 (SW) 67
EQ Per s 4 1.485827 14.00 14.00 0.00 08.09. 08:14 306 (NW) 41
V520 Cas s 1 0.489832 12.50 13.10 0.60 08.09. 08:14 332 (NW) 24
V1187 Cyg s 1 1.507 10.88 11.19 0.31 08.09. 08:14 2 (N) 2
GK Aqr s 1 0.327415 12.40 12.40 0.00 08.09. 08:14 324 (NW) -35
V1068 Her p 1 0.394304 12.40 13.00 0.60 08.09. 08:14 27 (NE) 14
W Crv s 1 0.3880813 11.16 11.86 0.70 08.09. 08:15 125 (SE) 10
V901 Cen s 1 0.3542133 11.94 11.94 0.00 08.09. 08:15 154 (SE) -18
V357 Aps p 7 0.304565 14.00 14.30 0.30 08.09. 08:15 162 (S) -52
IP Peg s 1 0.15820616 13.00 13.00 0.00 08.09. 08:15 318 (NW) -11
QQ Boo p 8 0.2764765 12.45 12.85 0.40 08.09. 08:15 48 (NE) 25
VW Tri s 1 0.298863 13.90 14.40 0.50 08.09. 08:15 296 (NW) 21
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 08.09. 08:15 11 (N) 9
UZ For p 10 0.087865429 18.20 20.90 2.70 08.09. 08:15 241 (SW) -9
AX Cas s 1 0.6003735 12.80 12.90 0.10 08.09. 08:15 325 (NW) 36
HR Boo p 1 0.315967 13.25 13.85 0.60 08.09. 08:16 72 (E) 13
V1053 Her p 1 0.287796 13.57 13.77 0.20 08.09. 08:16 37 (NE) 5
DW UMa s 1 0.13660653 15.10 16.60 1.50 08.09. 08:16 52 (NE) 70
QX Cyg s 8 0.8995035 14.30 14.50 0.20 08.09. 08:16 6 (N) -2
EX Del s 1 0.3309877 12.80 13.30 0.50 08.09. 08:16 3 (N) -24
V358 Cep s 1 0.4728283 13.50 13.50 0.00 08.09. 08:17 346 (N) 49
OV Dra p 9 0.0587357 19.00 20.70 1.70 08.09. 08:17 37 (NE) 54
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 08.09. 08:17 317 (NW) -41
II Per p 1 0.4798527 13.50 14.20 0.70 08.09. 08:17 286 (W) 50
V423 Oph p 7 1.203787 11.00 12.00 1.00 08.09. 08:17 43 (NE) -31
GX Boo s 6 0.38784 12.16 12.32 0.16 08.09. 08:18 78 (E) 23
V434 Ser p 6 0.884 13.30 14.60 1.30 08.09. 08:18 78 (E) -7
V1044 Her p 1 0.2406405 13.07 13.27 0.20 08.09. 08:18 37 (NE) 9
V1231 Sco p 10 0.403586 15.42 15.61 0.19 08.09. 08:18 79 (E) -58
PT Vir s 7 0.3081795 13.38 13.50 0.12 08.09. 08:18 108 (E) 28
SV Cet p 9 0.2920877 14.50 14.90 0.40 08.09. 08:19 277 (W) -35
V344 Lac s 1 0.392239 12.20 13.00 0.80 08.09. 08:19 343 (N) 15
V1300 Her p 1 0.296334 12.63 13.00 0.37 08.09. 08:19 30 (NE) 4
HT Vir p 1 0.4076729 7.06 7.48 0.42 08.09. 08:19 95 (E) 11
V1258 Cen p 10 0.08885 15.40 22.20 6.80 08.09. 08:20 126 (SE) -10
V382 Cyg p 2 1.885517 8.29 9.18 0.89 08.09. 08:20 2 (N) -4
GR Boo s 1 0.3766695 11.45 11.45 0.00 08.09. 08:20 68 (E) 15
GV Boo p 2 0.367868 12.40 12.80 0.40 08.09. 08:20 81 (E) 29
V804 Aql p 8 0.6553905 11.30 11.70 0.40 08.09. 08:20 30 (NE) -43
V1072 Her p 1 0.588031 12.70 13.20 0.50 08.09. 08:20 24 (NE) 15
PZ Dra p 10 0.76433 12.70 13.05 0.35 08.09. 08:20 41 (NE) 35
II Aps s 10 0.842236 11.20 11.60 0.40 08.09. 08:21 156 (SE) -55
V1714 Aql p 10 0.96299 11.76 12.45 0.69 08.09. 08:21 15 (N) -29
BY Per p 1 1.152638 13.20 14.80 1.60 08.09. 08:21 316 (NW) 34
CP Psc p 1 0.6840085 10.69 11.05 0.36 08.09. 08:21 308 (NW) 11
V382 Gem p 9 1.446297 10.22 10.57 0.35 08.09. 08:21 223 (SW) 50
AA UMa p 1 0.468127 10.88 11.58 0.70 08.09. 08:21 102 (E) 77
V338 Aqr p 9 0.285143 12.40 13.10 0.70 08.09. 08:22 336 (NW) -39
AP Dor p 10 0.213593 9.38 9.60 0.22 08.09. 08:22 207 (SW) -27
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.