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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V957 Cep s 1 1.98873 11.52 11.52 0.00 17.12. 09:25 22 (N) 40
IU Cnc p 1 0.421646 11.80 12.36 0.56 17.12. 09:25 292 (W) -1
SU Aqr p 2 1.044698 10.20 10.80 0.60 17.12. 09:25 91 (E) -16
V1045 Her s 1 0.510283 10.90 10.90 0.00 17.12. 09:25 105 (E) 79
FR Lac p 10 0.32 15.20 16.10 0.90 17.12. 09:25 44 (NE) 34
V880 Cyg s 1 1.0600316 13.90 14.10 0.20 17.12. 09:25 95 (E) 50
FQ Vir s 3 0.749603 10.10 10.90 0.80 17.12. 09:26 212 (SW) 19
PY Vir s 1 0.311248 9.60 10.00 0.40 17.12. 09:26 231 (SW) 23
V1115 Cas p 1 0.323283 13.00 13.00 0.00 17.12. 09:26 23 (NE) 20
LT Her p 1 1.084032 10.69 11.11 0.42 17.12. 09:26 166 (S) 49
V637 Pup p 10 2.3705 11.28 11.95 0.67 17.12. 09:26 259 (W) -46
MQ Boo p 7 0.493408 12.60 13.05 0.45 17.12. 09:26 259 (W) 74
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 17.12. 09:27 97 (E) 34
V567 Aur p 5 0.710089 12.55 13.20 0.65 17.12. 09:27 341 (N) -4
V364 Per s 2 0.3394535 14.60 15.60 1.00 17.12. 09:27 18 (N) -1
KO Boo p 9 0.369518 13.15 13.35 0.20 17.12. 09:27 230 (SW) 56
YY Nor p 10 1.694879 13.20 16.10 2.90 17.12. 09:27 184 (S) -18
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 17.12. 09:27 296 (NW) -5
V657 Pup p 10 0.7413 17.00 17.20 0.20 17.12. 09:27 255 (W) -59
V1052 Her s 1 0.370829 12.20 12.20 0.00 17.12. 09:28 149 (SE) 60
V797 Cep p 1 0.270449 14.60 15.00 0.40 17.12. 09:28 8 (N) 42
QS Vir p 9 0.150757525 14.27 17.76 3.49 17.12. 09:28 217 (SW) 19
V914 Cep p 10 0.38618 13.10 13.40 0.30 17.12. 09:28 17 (N) 47
V456 Cyg s 1 0.891195 10.80 11.40 0.60 17.12. 09:28 78 (E) 45
DN UMa s 1 1.730424 6.63 6.73 0.10 17.12. 09:28 291 (W) 48
LM Boo p 1 0.327922 12.00 12.50 0.50 17.12. 09:28 225 (SW) 58
FG Sct s 3 0.270572 13.66 14.70 1.04 17.12. 09:28 138 (SE) 25
PS Boo p 10 0.28164 12.30 12.60 0.30 17.12. 09:28 278 (W) 81
WX Sex p 4 0.428871 12.40 12.80 0.40 17.12. 09:29 272 (W) -1
V1036 Her s 1 0.391678 11.31 11.31 0.00 17.12. 09:29 159 (S) 64
V445 Hya p 9 1.50944 13.10 14.30 1.20 17.12. 09:29 236 (SW) -15
AL Cam s 1 1.328331 10.50 10.50 0.00 17.12. 09:29 345 (N) 53
V479 Cam s 7 0.325394 13.25 13.69 0.44 17.12. 09:29 345 (N) 38
MN Cas p 1 1.916929 10.10 10.58 0.48 17.12. 09:29 22 (N) 20
NO Pup s 9 1.256884 6.53 6.66 0.13 17.12. 09:29 259 (W) -45
V581 Lyr p 8 0.787001 12.70 13.00 0.30 17.12. 09:30 99 (E) 59
V580 Lyr p 1 0.289052 12.85 13.42 0.57 17.12. 09:30 102 (E) 59
V561 And p 4 0.33479 16.03 16.42 0.39 17.12. 09:30 24 (NE) 8
GO CVn s 7 0.537569 13.50 13.50 0.00 17.12. 09:30 265 (W) 67
TU Boo s 1 0.324284 11.80 12.40 0.60 17.12. 09:30 243 (SW) 58
V403 Cam p 10 0.3863595 11.16 11.38 0.22 17.12. 09:30 351 (N) 28
V1097 Her p 1 0.360849 10.75 11.30 0.55 17.12. 09:30 140 (SE) 63
DV Sge p 10 1.363415 15.20 16.30 1.10 17.12. 09:30 107 (E) 35
V640 Aql s 7 0.5612183 12.60 12.80 0.20 17.12. 09:30 116 (SE) 33
V639 Aur s 4 0.3571 14.01 14.01 0.00 17.12. 09:30 345 (N) 15
LS Per p 6 2.9156 11.50 14.60 3.10 17.12. 09:30 16 (N) 0
AH Mic p 10 0.387315 13.20 13.60 0.40 17.12. 09:30 130 (SE) -20
BN Ari p 1 0.2993717 10.38 11.02 0.64 17.12. 09:31 29 (NE) -8
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.12. 09:31 220 (SW) -2
DW UMa p 1 0.13660653 15.10 16.60 1.50 17.12. 09:31 315 (NW) 43
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.