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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:00 UTC
Civil Twilight (6°): 06:12 // 15:36 UTC
Nautical Twilight (12°): 05:30 // 16:17 UTC
Astronomical Twilight (18°): 04:51 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RX Gru s 9 0.74314 10.50 10.70 0.20 14.12. 08:58 107 (E) -43
KM Cnc p 3 0.536435 12.60 13.10 0.50 14.12. 08:58 300 (NW) 5
V440 Cas p 8 0.32568791 15.00 15.50 0.50 14.12. 08:58 35 (NE) 23
GU Leo p 2 0.354085 11.60 12.30 0.70 14.12. 08:58 279 (W) 17
AA Lyr p 1 0.5173146 13.40 14.00 0.60 14.12. 08:58 97 (E) 45
EF Boo s 1 0.4205155 9.43 9.43 0.00 14.12. 08:58 281 (W) 81
V1179 Her s 1 0.385505 11.39 11.69 0.30 14.12. 08:58 159 (S) 49
RU Col p 10 0.5128272 11.44 12.06 0.62 14.12. 08:58 299 (NW) -60
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 14.12. 08:58 178 (S) 78
AS Cen p 10 0.3052373 13.00 13.20 0.20 14.12. 08:58 214 (SW) -30
TW Cet s 1 0.3168513 10.43 11.14 0.71 14.12. 08:58 44 (NE) -54
V1041 Her s 8 1.114123 11.60 11.60 0.00 14.12. 08:58 84 (E) 76
V1263 Cyg s 10 1.997048 13.50 13.50 0.00 14.12. 08:58 63 (NE) 53
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 14.12. 08:59 138 (SE) 36
NX Dra p 9 0.275807 12.62 12.83 0.21 14.12. 08:59 337 (NW) 55
V426 Her p 9 0.4921282 15.50 15.80 0.30 14.12. 08:59 127 (SE) 54
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 14.12. 08:59 86 (E) -23
TY Cet p 5 0.323676 11.62 12.10 0.48 14.12. 08:59 29 (NE) -52
CH CMa p 10 0.8609546 12.80 13.20 0.40 14.12. 08:59 282 (W) -42
PY Vir s 1 0.311248 9.60 10.00 0.40 14.12. 08:59 221 (SW) 28
SU Ind p 8 0.986356 9.50 10.00 0.50 14.12. 08:59 129 (SE) -28
ZZ Eri p 3 0.45206 13.90 15.00 1.10 14.12. 09:00 345 (N) -50
IV Ara p 10 0.99958 13.40 14.50 1.10 14.12. 09:00 164 (S) -21
CQ Scl p 10 0.269896 12.00 12.55 0.55 14.12. 09:00 77 (E) -50
V680 Per s 1 0.37422 13.55 13.55 0.00 14.12. 09:00 11 (N) -4
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 14.12. 09:00 90 (E) 28
V640 Aur s 1 0.3279975 12.52 13.00 0.48 14.12. 09:00 337 (NW) 17
V361 Lyr p 4 0.309614 14.30 15.70 1.40 14.12. 09:00 75 (E) 56
V470 Cam p 1 0.0956467 14.10 14.75 0.65 14.12. 09:00 337 (NW) 34
V1739 Aql p 8 2.2918 12.60 13.10 0.50 14.12. 09:00 122 (SE) 22
V504 And p 10 0.647987 13.40 13.70 0.30 14.12. 09:00 32 (NE) 6
V502 Her p 1 0.3692772 12.80 13.70 0.90 14.12. 09:01 117 (SE) 61
GW Psc s 8 0.3363377 11.35 11.35 0.00 14.12. 09:01 38 (NE) -25
IU Cnc s 1 0.421646 11.80 12.32 0.52 14.12. 09:01 285 (W) 5
V603 Aur p 8 0.37475 12.70 13.40 0.70 14.12. 09:01 345 (N) 14
IV Gem s 3 0.60269 12.20 12.20 0.00 14.12. 09:02 315 (NW) 5
OV Dra p 9 0.0587357 19.00 20.70 1.70 14.12. 09:02 325 (NW) 63
NZ Boo p 1 0.0589094 17.20 20.00 2.80 14.12. 09:02 204 (SW) 72
GQ Boo p 1 0.3846402 12.65 13.07 0.42 14.12. 09:03 199 (S) 64
V1091 Her s 1 0.393559 12.04 12.04 0.00 14.12. 09:03 121 (SE) 69
IK Boo p 1 0.303116 12.00 12.50 0.50 14.12. 09:03 227 (SW) 64
DG Lac s 1 2.206482 10.80 10.80 0.00 14.12. 09:03 43 (NE) 32
NN Ser p 1 0.1300801 17.00 23.00 6.00 14.12. 09:03 173 (S) 53
V1238 Her p 4 0.3701515 9.53 9.53 0.00 14.12. 09:03 110 (E) 73
GR Cet p 9 0.488807 11.31 11.71 0.40 14.12. 09:03 64 (NE) -45
VY Com s 8 1.008721 13.90 14.50 0.60 14.12. 09:03 253 (W) 36
DF Dra p 10 2.80705 13.06 13.65 0.59 14.12. 09:03 32 (NE) 51
V456 Vul p 10 3.042089 12.14 12.81 0.67 14.12. 09:03 78 (E) 27
V490 And p 7 0.424185 14.60 15.10 0.50 14.12. 09:04 34 (NE) 11
V2768 Ori p 8 0.33262 15.00 15.30 0.30 14.12. 09:04 321 (NW) -28
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.