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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:45 // 17:00 UTC
Civil Twilight (6°): 04:14 // 17:30 UTC
Nautical Twilight (12°): 03:36 // 18:08 UTC
Astronomical Twilight (18°): 02:57 // 18:48 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NO Cam s 1 0.430755 12.20 12.90 0.70 22.09. 20:59 22 (N) 47
BY Peg p 1 0.341936 12.90 13.60 0.70 22.09. 21:00 197 (S) 67
NS Lac p 6 1.015555 14.10 14.90 0.80 22.09. 21:00 88 (E) 87
QU Lup p 10 0.446493 10.37 10.56 0.19 22.09. 21:00 249 (W) -44
NZ Per p 1 0.93792 11.70 12.10 0.40 22.09. 21:00 60 (NE) 25
Y For p 10 0.2699092 13.80 14.20 0.40 22.09. 21:00 122 (SE) -9
V1231 Sco p 10 0.403586 15.42 15.61 0.19 22.09. 21:00 229 (SW) -13
AB Tri p 10 1.093828 8.27 8.38 0.11 22.09. 21:00 83 (E) 46
V722 Her p 9 0.5046925 15.00 15.70 0.70 22.09. 21:01 292 (W) 40
V592 Lyr s 1 0.355684 11.54 11.54 0.00 22.09. 21:01 269 (W) 48
V1179 Her s 1 0.385505 11.39 11.69 0.30 22.09. 21:01 274 (W) 11
VY Cet p 3 0.34081 11.20 11.90 0.70 22.09. 21:01 129 (SE) 5
V1143 Her s 1 0.318275 13.00 14.00 1.00 22.09. 21:01 267 (W) 24
CC Tri s 9 0.382946 13.20 13.60 0.40 22.09. 21:01 85 (E) 41
MT Cas s 1 0.313878 13.30 14.02 0.72 22.09. 21:01 64 (NE) 70
V1139 Cas p 1 0.2971 12.80 13.23 0.43 22.09. 21:01 59 (NE) 59
OX Com p 10 0.400234 15.20 16.20 1.00 22.09. 21:01 313 (NW) -10
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 22.09. 21:02 169 (S) 40
BM UMa s 1 0.2712208 13.80 14.60 0.80 22.09. 21:02 349 (N) 7
EL Boo s 1 0.4137625 9.38 9.38 0.00 22.09. 21:02 295 (NW) -2
BW Leo s 1 0.3373728 14.70 15.40 0.70 22.09. 21:02 339 (N) -20
V737 Cep s 8 0.2987665 11.95 12.30 0.35 22.09. 21:02 339 (N) 75
MM Com s 1 0.30199 12.00 12.00 0.00 22.09. 21:02 326 (NW) 2
EF Cep s 1 0.6061084 12.00 12.60 0.60 22.09. 21:02 14 (N) 48
KV Pup p 9 3.667874 9.63 10.34 0.71 22.09. 21:02 100 (E) -67
V336 Sgr p 10 1.284354 14.00 15.10 1.10 22.09. 21:02 222 (SW) 7
IY Lyr s 8 0.653167 13.80 14.10 0.30 22.09. 21:03 267 (W) 45
V1096 Her s 1 0.2414165 13.05 13.05 0.00 22.09. 21:03 291 (W) 43
V403 Her p 10 0.8223 15.70 16.20 0.50 22.09. 21:03 271 (W) 29
V1356 Cyg s 1 1.95671 10.10 10.40 0.30 22.09. 21:03 244 (SW) 58
FO Vir p 7 0.775565 6.50 6.82 0.32 22.09. 21:03 304 (NW) -24
V459 Peg p 9 0.295664 13.65 14.52 0.87 22.09. 21:03 190 (S) 61
VW LMi p 1 0.477552 8.03 8.46 0.43 22.09. 21:03 349 (N) -9
V599 Aur p 1 0.316533 11.67 11.96 0.29 22.09. 21:03 59 (NE) 16
V523 Cas p 1 0.2336923 10.62 11.45 0.83 22.09. 21:03 75 (E) 66
ST Tri s 1 0.479052 14.30 14.50 0.20 22.09. 21:04 80 (E) 40
ES UMa s 1 0.5288515 11.00 11.40 0.40 22.09. 21:04 2 (N) 29
DY Gru p 9 0.336029 9.37 10.04 0.67 22.09. 21:04 166 (S) 1
V2544 Cyg s 1 2.093767 12.69 13.25 0.56 22.09. 21:04 247 (SW) 68
V1273 Cen p 10 2.7473 15.69 15.70 0.01 22.09. 21:04 223 (SW) -61
GV Boo s 2 0.367868 12.40 12.40 0.00 22.09. 21:04 316 (NW) -1
MY Boo s 8 0.473378 13.70 14.20 0.50 22.09. 21:04 321 (NW) 30
AF Hya p 9 0.5761742 12.80 13.80 1.00 22.09. 21:05 13 (N) -63
DY Lyn s 1 1.313175 9.70 9.70 0.00 22.09. 21:05 24 (NE) 7
V1053 Her s 1 0.287796 13.57 13.57 0.00 22.09. 21:05 285 (W) 37
AI Tri p 3 0.19174566 16.00 16.50 0.50 22.09. 21:05 93 (E) 43
V369 Cam s 8 0.3452048 12.50 12.50 0.00 22.09. 21:05 35 (NE) 41
IT Her s 1 0.3393957 12.90 12.90 0.00 22.09. 21:05 258 (W) 43
SW PsA p 10 2.34921 10.81 13.63 2.82 22.09. 21:05 182 (S) 10
AZ Gem p 1 1.006186 11.80 12.40 0.60 22.09. 21:05 53 (NE) -10
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.