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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NW Dra p 7 0.728091 12.91 13.56 0.65 19.12. 12:57 340 (N) 36
CR Del s 8 0.3537417 13.50 13.70 0.20 19.12. 12:57 164 (S) 55
CH CMa p 10 0.8609546 12.80 13.20 0.40 19.12. 12:57 24 (NE) -63
V626 Aur p 9 0.3956 15.59 15.86 0.27 19.12. 12:58 23 (NE) 3
V789 Her p 1 0.3200448 14.90 15.60 0.70 19.12. 12:58 271 (W) 61
V470 Cam p 1 0.0956467 14.10 14.75 0.65 19.12. 12:58 5 (N) 27
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 19.12. 12:58 352 (N) 15
KV Cep p 6 0.85883 14.10 14.80 0.70 19.12. 12:58 61 (NE) 67
EX Leo p 1 0.408605 8.27 8.49 0.22 19.12. 12:58 317 (NW) -14
AW UMa s 1 0.438726 6.83 7.08 0.25 19.12. 12:58 315 (NW) 3
DZ Lyn p 1 0.378018 9.90 10.25 0.35 19.12. 12:58 356 (N) 3
LX Ser p 1 0.1584325 13.30 17.40 4.10 19.12. 12:59 262 (W) 31
V479 Per p 10 0.65334 14.40 17.90 3.50 19.12. 12:59 51 (NE) 25
V1098 Her p 1 0.352269 12.44 12.82 0.38 19.12. 12:59 283 (W) 69
SIG Aql s 3 1.9502717 5.14 5.30 0.16 19.12. 12:59 185 (S) 45
V430 Dra p 9 0.4102 15.20 16.00 0.80 19.12. 12:59 4 (N) 78
TY UMa s 1 0.354548 11.48 12.14 0.66 19.12. 12:59 325 (NW) 29
V1045 Her p 1 0.510283 10.90 11.40 0.50 19.12. 12:59 278 (W) 63
V687 Her s 4 0.321451 14.40 14.90 0.50 19.12. 12:59 259 (W) 40
V426 Her s 9 0.4921282 15.50 15.80 0.30 19.12. 13:00 238 (SW) 52
LT Cam s 2 0.2766042 14.50 14.50 0.00 19.12. 13:00 15 (N) 22
GX Boo p 6 0.38784 12.16 12.32 0.16 19.12. 13:00 285 (W) 20
PZ UMa p 7 0.2626732 12.50 13.10 0.60 19.12. 13:00 345 (N) 12
GR Cas p 2 1.0462595 13.70 14.50 0.80 19.12. 13:00 37 (NE) 36
V404 Dra p 10 0.3476427 11.57 11.77 0.20 19.12. 13:00 274 (W) 77
IV Dra p 4 0.2681055 13.70 14.10 0.40 19.12. 13:00 301 (NW) 51
V466 Cam p 9 0.3998995 12.60 13.10 0.50 19.12. 13:00 5 (N) 32
MT Cep p 5 1.2064227 14.60 15.50 0.90 19.12. 13:00 59 (NE) 68
EM Cyg p 1 0.2909091 11.90 14.40 2.50 19.12. 13:00 190 (S) 70
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 19.12. 13:00 202 (S) 78
EH Lyn s 1 0.326743 13.00 13.00 0.00 19.12. 13:00 346 (N) -4
EE Aqr s 1 0.5089958 8.30 8.48 0.18 19.12. 13:00 142 (SE) 12
V1851 Ori p 1 0.276946 12.00 12.50 0.50 19.12. 13:00 43 (NE) -20
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 19.12. 13:00 49 (NE) 53
PY Boo s 9 0.278049 12.10 12.10 0.00 19.12. 13:00 299 (NW) 49
MT Boo s 6 0.3653325 13.45 13.45 0.00 19.12. 13:01 292 (W) 38
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 19.12. 13:01 65 (NE) 48
HW Vir s 1 0.11671953 10.50 11.20 0.70 19.12. 13:01 278 (W) -18
V427 Cas s 7 1.305989 13.30 13.70 0.40 19.12. 13:01 56 (NE) 61
V957 Cyg p 4 1.673536 12.20 12.80 0.60 19.12. 13:01 187 (S) 69
CL CrB p 8 0.318808 11.41 11.72 0.31 19.12. 13:01 273 (W) 48
V1179 Cas p 10 1.66859 12.90 13.60 0.70 19.12. 13:01 24 (NE) 38
V664 Pup p 10 0.330557 11.89 12.26 0.37 19.12. 13:02 105 (E) -85
V366 Pup s 10 2.4840258 8.06 8.06 0.00 19.12. 13:02 79 (E) -84
RY Aqr p 1 1.966578 8.80 10.10 1.30 19.12. 13:02 157 (SE) 26
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 19.12. 13:02 353 (N) -39
GL Her p 1 2.344974 11.50 13.50 2.00 19.12. 13:02 212 (SW) 61
V449 Dra p 10 0.351315 12.23 12.45 0.22 19.12. 13:02 3 (N) 58
V405 Dra s 1 0.413036 11.54 11.54 0.00 19.12. 13:02 290 (W) 77
BC Gru p 8 0.3073055 9.90 10.30 0.40 19.12. 13:02 152 (SE) -15
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.