haltuf.org

Ephemerides for Variable Stars

12: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V520 Cas s 1 0.489832 12.50 13.10 0.60 20.12. 18:33 300 (NW) 72
CE Peg s 1 0.64203 13.20 13.20 0.00 20.12. 18:33 263 (W) 39
DQ CMa p 10 0.425025 14.80 15.80 1.00 20.12. 18:33 102 (E) -11
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 20.12. 18:33 266 (W) -21
WW Gem p 1 1.237812 9.90 10.50 0.60 20.12. 18:34 89 (E) 31
DO Aur s 1 0.788652 14.10 14.10 0.00 20.12. 18:34 88 (E) 50
AR Ind p 10 0.6346 13.90 14.40 0.50 20.12. 18:34 221 (SW) -33
BM UMa s 1 0.2712208 13.80 14.60 0.80 20.12. 18:34 24 (NE) 11
NP Tel s 10 0.37512 12.90 13.30 0.40 20.12. 18:34 224 (SW) -32
MS Vir p 1 0.3124379 9.34 9.67 0.33 20.12. 18:34 346 (N) -57
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 20.12. 18:34 250 (W) 56
V568 And p 9 0.394287 13.90 14.50 0.60 20.12. 18:34 140 (SE) 79
V579 Per p 8 0.465618 7.87 7.94 0.07 20.12. 18:34 100 (E) 67
EQ Pup p 9 1.143134 10.20 11.00 0.80 20.12. 18:34 105 (E) -22
RU Eri p 1 0.632199 9.37 10.15 0.78 20.12. 18:34 144 (SE) 18
V1851 Ori s 1 0.276946 12.00 12.00 0.00 20.12. 18:34 112 (E) 30
AW Ari s 8 0.381766 13.66 14.30 0.64 20.12. 18:34 174 (S) 53
QW And s 5 0.49187 12.60 12.60 0.00 20.12. 18:35 264 (W) 87
V432 Per p 1 0.3833085 11.00 11.70 0.70 20.12. 18:35 104 (E) 72
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 20.12. 18:35 310 (NW) -36
V3903 Sgr s 10 1.7442288 7.00 7.00 0.00 20.12. 18:35 270 (W) -32
BW Dra s 1 0.292165 8.61 9.02 0.41 20.12. 18:35 348 (N) 24
PZ Boo p 7 0.622672 12.90 13.40 0.50 20.12. 18:35 339 (N) 7
BZ Mon p 9 3.451721 12.10 15.40 3.30 20.12. 18:35 98 (E) 13
QS UMa p 9 0.4183 15.70 17.65 1.95 20.12. 18:35 37 (NE) 22
PS Boo p 10 0.28164 12.30 12.60 0.30 20.12. 18:35 343 (N) 13
V797 Cep s 1 0.270449 14.60 14.60 0.00 20.12. 18:35 1 (N) 60
WY Sgr p 9 4.670431 10.20 11.10 0.90 20.12. 18:36 272 (W) -32
BC Eri p 1 0.527247 10.83 11.32 0.49 20.12. 18:36 133 (SE) 13
TY UMa s 1 0.354548 11.48 12.14 0.66 20.12. 18:36 12 (N) 18
DN Cru s 10 9.88134 8.76 8.76 0.00 20.12. 18:36 126 (SE) -78
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 20.12. 18:36 119 (SE) 45
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.12. 18:36 282 (W) 6
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 20.12. 18:36 291 (W) 35
BV Dra p 1 0.350067 7.88 8.48 0.60 20.12. 18:37 348 (N) 23
IV Gem s 3 0.60269 12.20 12.20 0.00 20.12. 18:37 72 (E) 26
V776 Cas p 1 0.440417 8.94 9.09 0.15 20.12. 18:37 4 (N) 70
I Boo s 1 0.2678178 5.80 6.29 0.49 20.12. 18:37 345 (N) 9
V467 Vul s 1 0.427409 12.44 12.70 0.26 20.12. 18:37 266 (W) 33
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 20.12. 18:37 336 (NW) -33
BH Cas s 1 0.4058927 12.30 12.30 0.00 20.12. 18:37 317 (NW) 76
FO Vir p 7 0.775565 6.50 6.82 0.32 20.12. 18:37 2 (N) -39
V931 Cyg p 1 0.341513 13.90 14.60 0.70 20.12. 18:38 290 (W) 23
IS Boo s 8 0.25145 14.00 14.00 0.00 20.12. 18:38 354 (N) 10
RR Cir p 6 1.09173 11.51 12.78 1.27 20.12. 18:38 184 (S) -73
AH Tau s 1 0.3326733 11.25 11.85 0.60 20.12. 18:38 123 (SE) 55
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 20.12. 18:38 325 (NW) 84
W Crv s 1 0.3880813 11.16 11.86 0.70 20.12. 18:38 35 (NE) -49
FG Sct p 3 0.270572 13.66 14.76 1.10 20.12. 18:39 276 (W) -13
V589 Vir p 1 0.271832 13.00 13.00 0.00 20.12. 18:39 341 (N) -35
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.