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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:08 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V750 CrA p 10 0.37913 9.94 10.17 0.23 31.12. 03:45 104 (E) -40
V1181 Her p 1 0.337042 11.00 11.41 0.41 31.12. 03:45 73 (E) 36
HW Vir p 1 0.11671953 10.50 11.20 0.70 31.12. 03:45 157 (SE) 29
NY Vir p 1 0.10101597 13.30 14.22 0.92 31.12. 03:45 140 (SE) 31
VY Lac s 1 1.0362446 10.20 10.60 0.40 31.12. 03:45 6 (N) 5
CC Lyn p 6 0.354627 6.42 6.52 0.10 31.12. 03:46 283 (W) 51
V546 Vir p 10 0.56717 10.40 10.40 0.00 31.12. 03:46 125 (SE) 33
QT Lup p 10 0.385957 12.32 12.82 0.50 31.12. 03:46 146 (SE) -14
V785 Cas s 1 2.70252 9.33 9.33 0.00 31.12. 03:46 341 (N) 29
KV Peg p 5 0.4577795 11.73 11.93 0.20 31.12. 03:46 31 (NE) -18
V420 Cam p 9 0.565563 13.90 14.50 0.60 31.12. 03:46 331 (NW) 49
V1231 Sco p 10 0.403586 15.42 15.61 0.19 31.12. 03:46 111 (E) -30
U Hyi p 10 0.701076 13.08 13.86 0.78 31.12. 03:47 186 (S) -60
NN Ser p 1 0.1300801 17.00 23.00 6.00 31.12. 03:47 100 (E) 25
HZ Lac p 8 1.295141 14.40 15.10 0.70 31.12. 03:47 13 (N) 13
VV Cyg s 1 1.477048 13.00 13.20 0.20 31.12. 03:47 24 (NE) 11
V579 Pup p 10 2.15233 12.39 13.56 1.17 31.12. 03:47 224 (SW) -16
V1073 Her s 1 0.2942815 11.00 11.00 0.00 31.12. 03:47 60 (NE) 19
V400 Lyr s 1 0.253427 12.70 12.70 0.00 31.12. 03:47 46 (NE) 14
V797 Cep s 1 0.270449 14.60 14.60 0.00 31.12. 03:47 353 (N) 42
OQ Dra s 7 0.3396745 13.20 13.20 0.00 31.12. 03:47 4 (N) 67
VV Vir s 1 0.446135 11.90 13.20 1.30 31.12. 03:48 138 (SE) 21
RS Col p 4 0.67235 9.54 9.99 0.45 31.12. 03:48 253 (W) -23
ZZ Peg p 1 0.667356 12.20 12.80 0.60 31.12. 03:48 8 (N) -25
IY Lyr s 8 0.653167 13.80 14.10 0.30 31.12. 03:48 58 (NE) 14
SV Equ s 8 0.880971 9.25 9.41 0.16 31.12. 03:48 42 (NE) -25
CP Cam s 3 0.796712 10.75 10.75 0.00 31.12. 03:48 334 (NW) 33
V953 Mon s 7 0.426934 13.80 13.80 0.00 31.12. 03:48 237 (SW) 24
FL Sge p 5 2.092909 13.90 15.90 2.00 31.12. 03:48 46 (NE) -9
V653 Ara p 10 0.2614 12.50 12.90 0.40 31.12. 03:48 137 (SE) -34
LT Cam s 2 0.2766042 14.50 14.50 0.00 31.12. 03:49 315 (NW) 45
R CMa s 1 1.13595 5.70 5.70 0.00 31.12. 03:49 238 (SW) 4
TU Mus s 9 1.3872845 8.17 8.65 0.48 31.12. 03:49 180 (S) -26
BK Vul s 1 0.453463 12.80 12.80 0.00 31.12. 03:49 27 (NE) -7
V440 Cam p 10 1.1514 13.50 14.30 0.80 31.12. 03:49 334 (NW) 51
HS Cnc p 7 0.359488 13.16 13.27 0.11 31.12. 03:49 234 (SW) 40
V1077 Cas p 9 0.260823 14.73 15.58 0.85 31.12. 03:49 345 (N) 21
V345 Gem s 1 0.274778 7.82 7.88 0.06 31.12. 03:49 271 (W) 45
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 31.12. 03:50 37 (NE) 2
V405 Gem p 1 0.462107 10.88 11.04 0.16 31.12. 03:50 265 (W) 24
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 31.12. 03:50 58 (NE) -15
TU Boo s 1 0.324284 11.80 12.40 0.60 31.12. 03:50 110 (E) 55
V484 And p 10 0.349 13.00 13.28 0.28 31.12. 03:50 349 (N) -7
V533 And p 10 0.603216 13.80 14.40 0.60 31.12. 03:50 337 (NW) 2
V589 Aur p 10 1.16 12.20 12.90 0.70 31.12. 03:50 307 (NW) 27
NN Dra p 7 0.382879 12.34 12.98 0.64 31.12. 03:50 30 (NE) 70
V593 And p 10 0.372178 12.80 13.10 0.30 31.12. 03:51 5 (N) -4
V758 Cep p 10 3.17777 12.95 13.70 0.75 31.12. 03:51 358 (N) 44
V1067 Her p 1 0.258109 12.58 13.21 0.63 31.12. 03:51 57 (NE) 30
VY Sex p 1 0.4434355 9.01 9.30 0.29 31.12. 03:51 193 (S) 37
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.