haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 17.12. 02:25 18 (N) 2
MM Dra s 8 0.2644 14.54 14.54 0.00 17.12. 02:26 8 (N) 26
MT And p 8 0.358775 14.80 15.30 0.50 17.12. 02:26 305 (NW) 24
V1007 Cas s 5 0.332007 12.00 12.41 0.41 17.12. 02:26 332 (NW) 18
V1263 Cen p 10 0.410756 12.10 12.95 0.85 17.12. 02:26 133 (SE) -8
AC Boo p 1 0.352437 10.00 10.62 0.62 17.12. 02:26 58 (NE) 36
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 17.12. 02:26 11 (N) -2
RW Com p 1 0.2373465 11.00 11.70 0.70 17.12. 02:26 102 (E) 45
V542 Hya p 10 0.381025 10.28 10.40 0.12 17.12. 02:26 161 (S) 24
V900 Mon p 6 0.298305 11.92 12.80 0.88 17.12. 02:26 232 (SW) 32
V1371 Ori s 9 0.758223 8.16 8.16 0.00 17.12. 02:26 251 (W) 32
BH Oct p 10 0.5652 15.50 16.20 0.70 17.12. 02:26 164 (S) -60
LL Pav s 10 0.877 14.70 15.10 0.40 17.12. 02:26 160 (S) -63
BK Vul s 1 0.453463 12.80 12.80 0.00 17.12. 02:26 357 (N) -12
BX Tri p 6 0.1926355 12.35 12.65 0.30 17.12. 02:26 301 (NW) 18
BO Ari s 1 0.3181937 10.00 10.00 0.00 17.12. 02:27 299 (NW) 12
V1068 Her p 1 0.394304 12.40 13.00 0.60 17.12. 02:27 34 (NE) 18
V765 Cas p 9 1.715772 10.72 11.11 0.39 17.12. 02:27 328 (NW) 29
V869 Cyg p 4 0.895102 14.00 14.90 0.90 17.12. 02:28 22 (N) -6
ER Hya p 10 0.6516339 13.60 14.70 1.10 17.12. 02:28 132 (SE) 0
V805 Cen p 10 3.3167193 9.90 10.30 0.40 17.12. 02:28 142 (SE) -28
EV Cnc p 1 0.441439 12.75 12.90 0.15 17.12. 02:29 189 (S) 52
KN Vul p 1 0.3573295 13.00 13.40 0.40 17.12. 02:29 17 (N) -10
V1286 Her s 1 0.334711 12.56 12.56 0.00 17.12. 02:29 42 (NE) 6
V Crt s 1 0.7020358 9.90 10.10 0.20 17.12. 02:29 147 (SE) 17
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 17.12. 02:29 18 (N) 16
TV UMi p 1 0.4155497 8.77 8.85 0.08 17.12. 02:29 26 (NE) 48
V871 Cyg p 9 1.11876 14.40 14.90 0.50 17.12. 02:30 22 (N) -4
AK Col p 10 1.37601 9.03 9.25 0.22 17.12. 02:30 212 (SW) -2
OS Boo p 10 0.275727 13.80 14.10 0.30 17.12. 02:30 61 (NE) 33
WZ Pic p 10 1.21672 9.20 9.60 0.40 17.12. 02:30 209 (SW) -26
V1052 Her p 1 0.370829 12.20 12.65 0.45 17.12. 02:30 52 (NE) -1
PT Boo p 9 0.4466345 12.60 12.82 0.22 17.12. 02:30 58 (NE) 31
LU Cnc p 6 0.39855 12.10 12.60 0.50 17.12. 02:30 180 (S) 59
VV Vir p 1 0.446135 11.90 13.20 1.30 17.12. 02:31 110 (E) 3
BS CMa p 10 0.5599472 12.50 13.00 0.50 17.12. 02:31 207 (SW) 10
FI Lyn s 6 0.373261 9.46 9.46 0.00 17.12. 02:31 287 (W) 81
IK Boo p 1 0.303116 12.00 12.50 0.50 17.12. 02:31 81 (E) 33
V506 And p 9 0.34345 13.60 14.40 0.80 17.12. 02:31 317 (NW) 4
V687 Cen s 10 1.896194 13.80 14.10 0.30 17.12. 02:31 163 (S) -25
V963 Per s 1 0.462078 13.20 13.20 0.00 17.12. 02:32 300 (NW) 49
V445 CrA p 10 1.45437 12.49 13.36 0.87 17.12. 02:32 94 (E) -63
V535 Aur s 5 0.384744 12.73 13.13 0.40 17.12. 02:32 278 (W) 63
GU Aps p 10 0.436522 14.00 14.70 0.70 17.12. 02:32 165 (S) -50
KT Aps p 10 0.3742 15.00 15.30 0.30 17.12. 02:32 158 (S) -55
DK Cyg s 1 0.470693 10.37 10.90 0.53 17.12. 02:32 356 (N) -5
MQ Peg p 3 0.379386 13.39 13.67 0.28 17.12. 02:32 340 (N) -9
EF Boo p 1 0.4205155 9.43 9.99 0.57 17.12. 02:33 57 (NE) 42
V461 Peg p 9 1.142273 13.10 13.60 0.50 17.12. 02:33 352 (N) -22
V474 Cam p 5 0.328205 10.90 11.40 0.50 17.12. 02:34 334 (NW) 66
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.