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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 °
HR Boo s 1 0.315967 13.25 13.70 0.45 07.12. 20:51 3 (N) -18
AW Lac p 1 1.1428563 10.60 11.30 0.70 07.12. 20:52 304 (NW) 48
T Aur p 6 0.20437829 15.20 15.50 0.30 07.12. 20:52 110 (E) 56
CW Cas p 1 0.318862 11.02 11.62 0.60 07.12. 20:52 319 (NW) 68
QW Cyg p 2 0.5876453 13.90 14.40 0.50 07.12. 20:52 306 (NW) 19
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 07.12. 20:52 266 (W) -28
OW Lup p 10 0.360317 10.03 10.39 0.36 07.12. 20:52 353 (N) -74
IZ Mon p 1 0.779805 11.90 12.60 0.70 07.12. 20:52 108 (E) 26
NX Boo s 8 0.251135 13.02 13.36 0.34 07.12. 20:52 359 (N) -7
DT Cep p 10 5.53027 13.50 15.60 2.10 07.12. 20:52 321 (NW) 39
V1471 Aql p 9 1.11419 8.42 8.63 0.21 07.12. 20:52 282 (W) -7
CR Scl p 10 0.246539 9.62 9.77 0.15 07.12. 20:53 207 (SW) -1
V524 Mon p 3 0.28361685 14.40 15.20 0.80 07.12. 20:53 113 (SE) 21
BI Vul s 1 0.2518236 14.15 14.86 0.71 07.12. 20:53 284 (W) 24
V443 Dra p 10 3.0166 12.70 13.05 0.35 07.12. 20:53 336 (NW) 44
KO Boo p 9 0.369518 13.15 13.35 0.20 07.12. 20:53 9 (N) -16
EX Del p 1 0.3309877 12.80 13.30 0.50 07.12. 20:53 289 (W) 5
AC Psc p 3 0.335307 13.60 14.60 1.00 07.12. 20:53 246 (SW) 27
V861 Her s 1 0.3446312 13.80 13.80 0.00 07.12. 20:53 340 (N) 4
HW Vir s 1 0.11671953 10.50 11.20 0.70 07.12. 20:54 46 (NE) -40
KT Cnc s 8 0.323691 13.60 14.20 0.60 07.12. 20:54 88 (E) 14
V1123 Tau s 1 0.399949 9.87 9.87 0.00 07.12. 20:54 165 (S) 57
V907 Cep p 10 0.63622 12.35 12.85 0.50 07.12. 20:54 334 (NW) 55
V678 Her p 10 1.389632 15.20 15.60 0.40 07.12. 20:54 344 (N) -14
V1081 Cas p 9 0.374246 16.71 17.07 0.36 07.12. 20:54 310 (NW) 73
BN Gru p 10 0.2789227 14.00 15.50 1.50 07.12. 20:54 220 (SW) -18
MS Pav s 10 0.33474 13.70 14.10 0.40 07.12. 20:54 205 (SW) -49
V1026 Her s 7 0.829383 12.20 12.20 0.00 07.12. 20:54 339 (N) -12
FZ CVn s 9 0.358335 13.50 13.80 0.30 07.12. 20:54 12 (N) 1
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 07.12. 20:54 284 (W) 2
V470 Cam p 1 0.0956467 14.10 14.75 0.65 07.12. 20:55 38 (NE) 55
V406 Lyr p 5 0.860783 12.40 13.30 0.90 07.12. 20:55 323 (NW) 13
WZ Cap s 9 0.3130867 14.00 14.00 0.00 07.12. 20:55 256 (W) -8
V535 Aur s 5 0.384744 12.73 13.13 0.40 07.12. 20:55 75 (E) 56
SZ Ari p 2 1.71753 11.10 11.60 0.50 07.12. 20:55 169 (S) 59
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 07.12. 20:55 182 (S) -62
CG Cha p 10 0.3765523 13.90 14.40 0.50 07.12. 20:55 164 (S) -53
V416 Gem s 7 0.256181 12.50 12.50 0.00 07.12. 20:55 98 (E) 37
R CMa p 1 1.13595 5.70 6.34 0.64 07.12. 20:55 120 (SE) 3
V658 Pup p 10 0.402 16.60 16.76 0.16 07.12. 20:56 138 (SE) -23
V568 And p 9 0.394287 13.90 14.50 0.60 07.12. 20:56 229 (SW) 77
NY Vir s 1 0.10101597 13.30 13.30 0.00 07.12. 20:56 28 (NE) -39
UX Leo p 1 1.0071575 10.30 11.10 0.80 07.12. 20:56 68 (E) -26
V836 Cep p 10 0.418772 13.25 13.60 0.35 07.12. 20:57 320 (NW) 42
UV Lyn p 1 0.414982 9.41 9.81 0.40 07.12. 20:57 63 (NE) 28
V914 Cep s 10 0.38618 13.10 13.40 0.30 07.12. 20:57 342 (N) 54
WY Sex s 5 0.3680553 11.50 11.50 0.00 07.12. 20:57 78 (E) -11
V1166 Cas p 10 1.321087 11.65 12.35 0.70 07.12. 20:57 342 (N) 77
GU Ori p 1 0.470682 12.90 14.30 1.40 07.12. 20:57 118 (SE) 37
NN Ser p 1 0.1300801 17.00 23.00 6.00 07.12. 20:57 347 (N) -26
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.