haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1052 Her s 1 0.370829 12.20 12.20 0.00 18.12. 21:04 340 (N) -15
BT CrB p 9 0.0892 18.90 20.40 1.50 18.12. 21:04 360 (N) -5
MN TrA s 5 2.379818 8.50 9.15 0.65 18.12. 21:04 181 (S) -78
V1647 Aql s 6 0.463588 13.50 13.90 0.40 18.12. 21:04 291 (W) -29
BK Vul s 1 0.453463 12.80 12.80 0.00 18.12. 21:04 294 (NW) 16
V471 Tau s 1 0.5211834 9.40 9.40 0.00 18.12. 21:04 183 (S) 57
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 18.12. 21:04 326 (NW) 19
QT Boo p 10 0.3190643 11.65 11.80 0.15 18.12. 21:04 4 (N) 10
AN UMa s 6 0.07975275 14.90 20.20 5.30 18.12. 21:04 48 (NE) 24
GM Ara p 10 0.5623 12.50 13.40 0.90 18.12. 21:04 221 (SW) -72
XY Sgr s 8 2.0229225 10.70 10.70 0.00 18.12. 21:04 309 (NW) -47
V2612 Oph p 1 0.375305 9.35 9.72 0.37 18.12. 21:05 318 (NW) -24
KN Vul s 1 0.3573295 13.00 13.40 0.40 18.12. 21:05 310 (NW) 4
EX Del s 1 0.3309877 12.80 13.30 0.50 18.12. 21:05 299 (NW) -3
V857 Her s 1 0.38223 10.90 10.90 0.00 18.12. 21:05 350 (N) -1
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 18.12. 21:05 122 (SE) 27
LX Ser p 1 0.1584325 13.30 17.40 4.10 18.12. 21:05 5 (N) -21
YY CMa p 10 5.61111 12.30 12.70 0.40 18.12. 21:05 137 (SE) 10
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 18.12. 21:05 264 (W) -49
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 18.12. 21:05 338 (N) -54
V1315 Her p 1 0.358361 12.75 13.10 0.35 18.12. 21:06 337 (NW) 4
V450 Cam p 10 0.8511 12.70 13.00 0.30 18.12. 21:06 25 (NE) 61
V604 Car p 10 0.472292 9.16 9.64 0.48 18.12. 21:06 154 (SE) -26
ER Cep p 9 0.2857369 15.67 16.34 0.67 18.12. 21:06 354 (N) 53
V1065 Her s 4 0.397828 11.50 11.50 0.00 18.12. 21:06 337 (NW) -9
V351 Lib p 4 0.349735 13.40 14.10 0.70 18.12. 21:06 3 (N) -52
V440 And s 6 1.582566 12.64 12.64 0.00 18.12. 21:06 278 (W) 53
IQ Cen p 10 2.359523 12.70 15.70 3.00 18.12. 21:06 115 (SE) -72
CC Peg p 1 0.6056033 12.60 13.30 0.70 18.12. 21:07 293 (NW) 18
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 18.12. 21:07 299 (NW) -54
V733 Her s 3 0.4174915 13.80 14.30 0.50 18.12. 21:07 346 (N) 9
V511 CrA p 10 1.398477 13.60 14.20 0.60 18.12. 21:07 272 (W) -67
V891 Aql s 10 0.419508 15.40 15.80 0.40 18.12. 21:07 297 (NW) -21
V447 Cyg s 6 2.205593 13.10 13.10 0.00 18.12. 21:07 313 (NW) 12
V804 Aql p 8 0.6553905 11.30 11.70 0.40 18.12. 21:08 302 (NW) -32
V1033 Her s 1 0.298051 11.19 11.19 0.00 18.12. 21:08 349 (N) -11
V366 Cam p 9 0.773387 10.55 10.85 0.30 18.12. 21:08 8 (N) 68
V1088 Her s 1 0.359231 11.00 11.00 0.00 18.12. 21:08 348 (N) -7
V909 Mon p 10 1.8527 10.35 10.67 0.32 18.12. 21:08 130 (SE) 34
V1355 Her p 8 0.2892705 11.66 11.90 0.24 18.12. 21:08 324 (NW) -7
BF Tri p 9 0.326566 14.00 14.60 0.60 18.12. 21:08 246 (SW) 58
BY Peg p 1 0.341936 12.90 13.60 0.70 18.12. 21:08 293 (NW) 18
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 18.12. 21:08 334 (NW) -28
BX CrB p 10 0.358838 12.25 12.50 0.25 18.12. 21:08 360 (N) -2
DM Cir p 8 0.386773 9.99 10.51 0.52 18.12. 21:09 145 (SE) -81
V660 Pup p 10 0.8015 16.34 16.64 0.30 18.12. 21:09 147 (SE) -17
DS Pup s 8 0.3886775 12.70 13.40 0.70 18.12. 21:09 134 (SE) 2
BW Leo s 1 0.3373728 14.70 15.40 0.70 18.12. 21:09 62 (NE) 0
V797 Cep s 1 0.270449 14.60 14.60 0.00 18.12. 21:09 349 (N) 58
PV Boo p 10 0.292588 14.51 15.14 0.63 18.12. 21:09 8 (N) -6
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.