haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:12 // 17:48 UTC
Civil Twilight (6°): 03:40 // 18:20 UTC
Nautical Twilight (12°): 02:59 // 19:01 UTC
Astronomical Twilight (18°): 02:14 // 19:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V797 Cep p 1 0.270449 14.60 15.00 0.40 01.09. 03:10 354 (N) 59
AI Dra s 1 1.198816 7.05 7.16 0.11 01.09. 03:10 341 (N) 16
V476 Aql p 8 0.624685 13.30 14.20 0.90 01.09. 03:10 299 (NW) -14
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 01.09. 03:10 264 (W) -27
V738 Cep s 6 1.298266 10.00 10.25 0.25 01.09. 03:10 314 (NW) 45
V452 And p 6 0.978438 13.80 15.14 1.34 01.09. 03:10 289 (W) 56
KO Boo s 9 0.369518 13.15 13.35 0.20 01.09. 03:11 7 (N) -16
IW Nor p 10 0.33319 14.00 14.50 0.50 01.09. 03:11 228 (SW) -75
SY Ind p 10 0.4714 15.00 15.50 0.50 01.09. 03:11 225 (SW) -43
V1222 Tau p 4 0.295362 13.28 13.64 0.36 01.09. 03:11 167 (S) 48
DU CVn s 2 0.3071015 13.10 13.10 0.00 01.09. 03:12 24 (NE) 1
KK Boo p 10 0.279134 14.30 14.80 0.50 01.09. 03:12 6 (N) 3
OP Dra p 9 0.323163 14.71 15.09 0.38 01.09. 03:12 14 (N) 39
MM Com s 1 0.30199 12.00 12.00 0.00 01.09. 03:12 23 (NE) -2
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 01.09. 03:12 265 (W) -28
V1692 Aql p 9 0.609249 11.25 11.45 0.20 01.09. 03:12 292 (W) -8
MY Mus p 10 0.969605 13.20 13.55 0.35 01.09. 03:12 154 (SE) -58
V1367 Tau p 1 0.347677 11.29 11.63 0.34 01.09. 03:12 117 (SE) 50
V448 Vel p 10 0.364875 11.63 11.97 0.34 01.09. 03:13 130 (SE) -31
AA Lyn p 9 0.561388 14.70 15.30 0.60 01.09. 03:13 70 (E) 40
V490 Cyg s 1 1.140236 13.10 13.50 0.40 01.09. 03:13 299 (NW) 17
V483 Cam s 8 0.382247 12.95 13.25 0.30 01.09. 03:13 10 (N) 52
V784 Sgr s 10 1.819152 12.20 12.60 0.40 01.09. 03:13 288 (W) -48
AM Aqr s 9 0.3737388 12.80 12.80 0.00 01.09. 03:13 243 (SW) -3
TX Oct p 10 0.907128 12.21 13.63 1.42 01.09. 03:13 180 (S) -46
V569 Sco s 1 1.0472438 10.75 11.45 0.70 01.09. 03:13 280 (W) -69
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 01.09. 03:13 347 (N) 18
GW Tau p 1 0.6413225 11.20 11.90 0.70 01.09. 03:13 135 (SE) 60
IU Per p 1 0.857026 10.50 11.60 1.10 01.09. 03:13 174 (S) 84
OZ Hya s 5 2.048765 9.50 9.70 0.20 01.09. 03:13 91 (E) -26
LN Dra s 2 0.612142 12.00 12.00 0.00 01.09. 03:14 334 (NW) 19
MR Boo p 10 0.866897 11.06 11.47 0.41 01.09. 03:14 2 (N) 11
X PsA s 10 0.3977746 13.00 14.20 1.20 01.09. 03:14 241 (SW) -9
GG Psc p 9 0.456242 13.75 14.00 0.25 01.09. 03:14 244 (SW) 62
AA Lyr s 1 0.5173146 13.40 13.50 0.10 01.09. 03:14 309 (NW) 6
RS Col p 4 0.67235 9.54 9.99 0.45 01.09. 03:14 150 (SE) 5
TY Tau s 1 1.0773635 11.50 11.50 0.00 01.09. 03:14 142 (SE) 50
V1353 Ori p 1 0.471453 12.93 13.20 0.27 01.09. 03:15 131 (SE) 28
XY UMa s 1 0.47899511 9.50 10.00 0.50 01.09. 03:15 47 (NE) 37
PT Boo s 9 0.4466345 12.60 12.60 0.00 01.09. 03:15 356 (N) 4
IW TrA p 10 0.3146 14.20 14.60 0.40 01.09. 03:15 219 (SW) -71
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 01.09. 03:15 310 (NW) 3
PZ Boo s 7 0.622672 12.90 12.90 0.00 01.09. 03:15 354 (N) 4
V927 Mon p 8 0.361879 10.90 11.17 0.27 01.09. 03:15 110 (E) 21
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 01.09. 03:16 286 (W) -50
RV Psc s 1 0.5539893 11.30 12.00 0.70 01.09. 03:16 234 (SW) 64
V864 Mon s 5 0.358427 9.90 10.50 0.60 01.09. 03:16 113 (SE) 12
NR Boo s 2 0.356731 12.00 12.00 0.00 01.09. 03:16 0 (N) -29
AC Boo s 1 0.352437 10.00 10.55 0.55 01.09. 03:17 1 (N) 6
BS CrB p 9 0.42458 11.46 11.60 0.14 01.09. 03:17 348 (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.