haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DE Lyn s 1 0.408818 13.13 13.13 0.00 25.12. 09:07 328 (NW) 29
EI Mon p 8 0.9107425 13.90 14.40 0.50 25.12. 09:07 312 (NW) -36
PV Dra p 9 1.27746 13.30 13.70 0.40 25.12. 09:07 321 (NW) 75
IY Aps s 10 0.4184362 12.70 12.90 0.20 25.12. 09:08 178 (S) -34
AH Mic p 10 0.387315 13.20 13.60 0.40 25.12. 09:08 131 (SE) -19
HY Pav p 10 0.351657 11.40 12.30 0.90 25.12. 09:08 162 (S) -40
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 25.12. 09:08 74 (E) 62
V676 Cen p 7 0.292394 11.90 12.60 0.70 25.12. 09:08 201 (S) -2
PY Boo s 9 0.278049 12.10 12.10 0.00 25.12. 09:09 285 (W) 81
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 25.12. 09:09 93 (E) 44
HI Mon s 6 1.5744326 9.30 9.90 0.60 25.12. 09:09 313 (NW) -34
CG Cha s 10 0.3765523 13.90 14.40 0.50 25.12. 09:09 195 (S) -49
V483 Cam p 8 0.382247 12.95 13.35 0.40 25.12. 09:09 353 (N) 46
SX Psc p 1 0.8258808 11.20 12.10 0.90 25.12. 09:09 52 (NE) -13
IT Her p 1 0.3393957 12.90 13.30 0.40 25.12. 09:10 120 (SE) 54
BC Gru p 8 0.3073055 9.90 10.30 0.40 25.12. 09:10 123 (SE) -37
V524 Oph p 8 0.308917 13.00 13.80 0.80 25.12. 09:10 166 (S) 10
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 25.12. 09:10 53 (NE) 54
RZ Tau s 1 0.4156763 10.08 10.66 0.58 25.12. 09:10 358 (N) -21
MR Com s 1 0.412743 12.00 12.40 0.40 25.12. 09:10 256 (W) 47
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 25.12. 09:10 95 (E) 49
V432 Nor p 10 0.4662 16.85 17.65 0.80 25.12. 09:11 185 (S) -17
V1140 Cen p 9 0.434606 13.60 14.70 1.10 25.12. 09:11 220 (SW) -9
AQ Boo s 1 0.333139 12.30 12.30 0.00 25.12. 09:11 239 (SW) 44
V1230 Her p 10 0.370002 14.07 14.69 0.62 25.12. 09:11 168 (S) 54
KQ Lup p 10 1.14608 6.50 6.54 0.04 25.12. 09:11 191 (S) 0
EG CVn p 1 0.349276 13.00 13.60 0.60 25.12. 09:11 264 (W) 57
AY Aqr p 10 0.281995 13.70 14.70 1.00 25.12. 09:11 103 (E) -15
V1068 Her p 1 0.394304 12.40 13.00 0.60 25.12. 09:11 93 (E) 77
HI Lac p 10 0.1666655 15.00 18.00 3.00 25.12. 09:11 46 (NE) 35
MW And p 9 0.263769 13.95 14.90 0.95 25.12. 09:12 22 (N) 3
V405 Gem s 1 0.462107 10.88 10.94 0.06 25.12. 09:12 325 (NW) -18
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 25.12. 09:12 69 (E) -46
HS Vul s 1 0.3320847 13.90 14.20 0.30 25.12. 09:12 103 (E) 41
VW Tri p 1 0.298863 13.90 14.40 0.50 25.12. 09:12 30 (NE) -1
V1158 Her p 10 0.660003 9.78 9.95 0.17 25.12. 09:12 209 (SW) 83
V545 Hya p 9 0.384647 11.30 12.03 0.73 25.12. 09:12 261 (W) -8
OQ Dra s 7 0.3396745 13.20 13.20 0.00 25.12. 09:12 332 (NW) 53
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 25.12. 09:12 92 (E) -4
GU Mon p 1 0.896647 11.82 12.37 0.55 25.12. 09:12 319 (NW) -32
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 25.12. 09:12 348 (N) -40
MZ Gem p 10 1.290032 16.50 17.50 1.00 25.12. 09:13 319 (NW) -21
AC Boo s 1 0.352437 10.00 10.55 0.55 25.12. 09:13 266 (W) 74
V396 Cam p 9 0.386297 13.70 14.10 0.40 25.12. 09:13 354 (N) 33
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 25.12. 09:13 143 (SE) 2
IR Lib p 8 0.2743715 8.72 8.83 0.11 25.12. 09:13 193 (S) 10
MS UMa p 1 0.410388 11.97 12.60 0.63 25.12. 09:13 300 (NW) 44
QX And s 1 0.412173 11.25 11.25 0.00 25.12. 09:13 29 (NE) 4
V414 Peg p 10 3.69948 8.49 8.60 0.11 25.12. 09:13 88 (E) 6
V436 Peg p 9 0.406733 13.35 13.57 0.22 25.12. 09:13 91 (E) 21
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.