haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DU CVn p 2 0.3071015 13.10 14.50 1.40 27.12. 14:22 325 (NW) 6
V997 Cyg p 1 0.458224 14.10 14.90 0.80 27.12. 14:23 290 (W) 71
GR Psc s 4 0.49432 11.21 11.21 0.00 27.12. 14:23 106 (E) 42
GN Boo s 1 0.3016025 10.75 10.75 0.00 27.12. 14:23 300 (NW) 14
AN UMa s 6 0.07975275 14.90 20.20 5.30 27.12. 14:23 347 (N) 6
OO Cyg s 7 0.2620015 14.10 14.10 0.00 27.12. 14:23 251 (W) 66
V1149 Cen p 10 3.51179 11.24 13.05 1.81 27.12. 14:23 250 (W) -60
GO Psc s 8 0.453256 13.05 13.35 0.30 27.12. 14:23 97 (E) 50
ES UMa s 1 0.5288515 11.00 11.40 0.40 27.12. 14:24 359 (N) 29
CQ Scl p 10 0.269896 12.00 12.55 0.55 27.12. 14:24 146 (SE) 3
V423 Tau p 6 0.682416 15.70 16.50 0.80 27.12. 14:24 51 (NE) 1
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 27.12. 14:24 47 (NE) -29
BF Vir p 1 0.640575 10.50 11.23 0.73 27.12. 14:24 294 (NW) -19
BX Tri s 6 0.1926355 12.35 12.60 0.25 27.12. 14:24 82 (E) 39
PT Boo s 9 0.4466345 12.60 12.60 0.00 27.12. 14:24 305 (NW) 28
AK Lyr p 8 2.085373 12.80 14.10 1.30 27.12. 14:24 247 (SW) 53
LO Com s 1 0.2863605 12.38 12.38 0.00 27.12. 14:25 324 (NW) -6
HN UMa s 4 0.38261 9.90 10.02 0.12 27.12. 14:25 343 (N) 0
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 27.12. 14:25 290 (W) 67
WY Ret p 10 0.553644 13.80 14.60 0.80 27.12. 14:25 144 (SE) -41
EQ Lac p 4 2.60365 13.00 15.00 2.00 27.12. 14:25 108 (E) 86
V947 Cep p 10 0.331677 12.62 12.88 0.26 27.12. 14:25 7 (N) 58
GW Lac p 10 0.535875 15.00 16.00 1.00 27.12. 14:25 64 (NE) 81
V1223 Her p 10 0.679439 10.40 10.70 0.30 27.12. 14:26 296 (NW) 42
V839 Cen p 8 0.330936 9.51 10.13 0.62 27.12. 14:26 273 (W) -54
CC Tau p 6 0.479667 12.80 13.50 0.70 27.12. 14:26 79 (E) -7
CL Cet s 10 0.621622 9.87 9.87 0.00 27.12. 14:26 141 (SE) 14
V549 And p 10 0.315957 14.00 14.50 0.50 27.12. 14:27 78 (E) 48
FK Leo s 6 1.73714 8.59 8.59 0.00 27.12. 14:27 339 (N) -23
PY Vir p 1 0.311248 9.60 10.10 0.50 27.12. 14:27 301 (NW) -28
IW Boo p 4 0.264742 13.40 13.70 0.30 27.12. 14:27 315 (NW) 19
AU Ser s 1 0.3864975 10.90 11.61 0.71 27.12. 14:27 284 (W) 17
NN Aqr p 4 0.306779 13.47 14.14 0.67 27.12. 14:27 183 (S) 40
V1230 Her p 10 0.370002 14.07 14.69 0.62 27.12. 14:28 267 (W) 21
BO Ari s 1 0.3181937 10.00 10.00 0.00 27.12. 14:28 90 (E) 36
V664 Lyr p 8 0.359987 13.00 13.00 0.00 27.12. 14:28 277 (W) 56
RW Tau p 1 2.768823 7.98 11.59 3.61 27.12. 14:28 69 (E) 20
AB And s 1 0.3318894 9.50 10.20 0.70 27.12. 14:28 126 (SE) 71
V1072 Her s 1 0.588031 12.70 12.70 0.00 27.12. 14:29 293 (NW) 53
ES Cnc p 1 1.067793 11.16 11.28 0.12 27.12. 14:29 17 (N) -27
UX Eri p 1 0.4452835 11.15 11.71 0.56 27.12. 14:29 103 (E) 2
V339 Boo p 10 0.3628085 10.70 10.90 0.20 27.12. 14:29 302 (NW) 31
GR Vir s 1 0.346974 7.80 8.20 0.40 27.12. 14:29 279 (W) -16
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 27.12. 14:29 79 (E) 67
CL Ari p 8 0.993599 9.75 10.31 0.56 27.12. 14:30 76 (E) 25
UW Cap p 10 0.6995603 10.90 11.50 0.60 27.12. 14:30 206 (SW) 26
V339 Dra p 9 0.457404 13.40 14.00 0.60 27.12. 14:30 314 (NW) 38
XY LMi s 1 0.436886 10.70 10.70 0.00 27.12. 14:30 352 (N) -7
AR CrB s 1 0.3973515 10.80 10.80 0.00 27.12. 14:31 288 (W) 21
LR Com p 1 0.896297 10.80 11.70 0.90 27.12. 14:31 321 (NW) -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.