haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:00 UTC
Civil Twilight (6°): 06:06 // 15:36 UTC
Nautical Twilight (12°): 05:25 // 16:17 UTC
Astronomical Twilight (18°): 04:46 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LT CMa p 2 1.759524 7.38 7.56 0.18 07.12. 22:03 136 (SE) 17
DU Leo s 1 1.37418454 8.68 8.68 0.00 07.12. 22:03 78 (E) 24
FY Boo s 1 0.2411595 13.12 13.12 0.00 07.12. 22:03 34 (NE) -10
V923 Her p 8 1.364757 9.10 9.27 0.18 07.12. 22:03 352 (N) -9
BW Dra s 1 0.292165 8.61 9.02 0.41 07.12. 22:03 8 (N) 23
PZ Lup p 10 0.489307 10.42 10.70 0.28 07.12. 22:03 75 (E) -73
V924 Oph p 10 0.359554 15.70 16.40 0.70 07.12. 22:03 321 (NW) -24
TX Cet p 1 0.740841 10.90 11.47 0.57 07.12. 22:04 221 (SW) 31
V731 Her s 1 0.4264073 13.30 13.80 0.50 07.12. 22:04 348 (N) 5
V581 Sco p 10 0.5110026 11.40 12.10 0.70 07.12. 22:04 323 (NW) -76
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 07.12. 22:04 332 (NW) 17
V2640 Oph s 7 0.419892 12.50 13.20 0.70 07.12. 22:04 338 (N) -33
BF Vel p 10 0.7040276 10.50 12.00 1.50 07.12. 22:05 130 (SE) -19
V470 Hya s 7 0.395393 13.00 13.00 0.00 07.12. 22:05 114 (SE) 19
NR Nor s 10 0.42886 15.50 15.90 0.40 07.12. 22:05 192 (S) -81
V997 Cyg s 1 0.458224 14.10 14.10 0.00 07.12. 22:05 328 (NW) 22
I Boo s 1 0.2678178 5.80 6.29 0.49 07.12. 22:05 12 (N) 9
PR Boo p 10 0.371281 13.70 14.10 0.40 07.12. 22:05 10 (N) 6
V573 Lyr p 2 0.870536 10.80 11.30 0.50 07.12. 22:05 336 (NW) 4
BZ Leo s 8 0.2697257 15.30 15.80 0.50 07.12. 22:05 59 (NE) 4
NN Dra p 7 0.382879 12.34 12.98 0.64 07.12. 22:06 21 (N) 31
V453 Cam p 10 0.328046 12.80 13.10 0.30 07.12. 22:06 25 (NE) 63
V702 And p 10 0.340715 13.30 13.69 0.39 07.12. 22:06 281 (W) 40
GQ Cnc p 2 0.422208 13.40 14.40 1.00 07.12. 22:06 83 (E) 30
V740 Per p 4 0.373042 11.22 11.87 0.65 07.12. 22:06 187 (S) 74
IZ Mon p 1 0.779805 11.90 12.60 0.70 07.12. 22:06 126 (SE) 36
FW Her p 4 0.835415 14.40 14.90 0.50 07.12. 22:06 336 (NW) -11
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.12. 22:06 41 (NE) 37
V376 Dra p 9 1.21019 12.70 14.40 1.70 07.12. 22:06 352 (N) 30
EX Lyr p 1 0.717293 12.08 12.68 0.60 07.12. 22:06 328 (NW) -8
VY Vul s 8 0.8843472 14.20 14.40 0.20 07.12. 22:07 311 (NW) -5
V1341 Aql s 8 0.304012 13.00 13.40 0.40 07.12. 22:07 312 (NW) -30
BQ Phe p 10 0.218481 10.43 10.60 0.17 07.12. 22:07 218 (SW) -19
UX UMa p 1 0.19667128 12.57 14.15 1.58 07.12. 22:07 24 (NE) 17
V477 Her s 8 0.3251804 14.90 15.40 0.50 07.12. 22:07 345 (N) -12
HI Dra p 6 0.597419 9.03 9.20 0.17 07.12. 22:07 342 (N) 22
AM CMi p 1 1.019193 10.00 10.70 0.70 07.12. 22:07 118 (SE) 24
AO Aqr s 9 0.4893508 11.50 11.50 0.00 07.12. 22:07 256 (W) -18
V1198 Her p 10 0.363628 10.80 11.10 0.30 07.12. 22:07 357 (N) 3
V1799 Ori s 2 0.290304 12.90 13.60 0.70 07.12. 22:07 169 (S) 46
AX Vir p 1 0.7025264 10.00 10.81 0.81 07.12. 22:07 48 (NE) -25
OZ Cen p 10 0.3557686 12.60 13.10 0.50 07.12. 22:08 128 (SE) -67
CP Gem s 6 2.4022675 13.70 13.70 0.00 07.12. 22:08 126 (SE) 49
IV Tau p 5 0.979809 14.40 16.40 2.00 07.12. 22:08 167 (S) 68
V2635 Oph s 8 0.430959 12.15 12.60 0.45 07.12. 22:08 341 (N) -39
V534 Cyg p 2 1.132621 13.70 16.70 3.00 07.12. 22:08 310 (NW) 25
GK Cep p 1 0.936164 6.89 7.37 0.48 07.12. 22:08 334 (NW) 43
KV Gem p 1 0.358522 12.40 12.90 0.50 07.12. 22:08 125 (SE) 44
V497 Cam s 5 0.554646 13.50 14.00 0.50 07.12. 22:08 9 (N) 52
V517 Ori s 5 1.4169 12.60 12.60 0.00 07.12. 22:08 148 (SE) 47
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.