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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:56 // 19:04 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 30.08. 17:29 169 (S) 11
LM Vir p 10 0.987568 6.29 6.33 0.04 30.08. 17:29 233 (SW) 4
BT CrB p 9 0.0892 18.90 20.40 1.50 30.08. 17:29 227 (SW) 71
MP Cam s 4 2.6091 12.50 12.50 0.00 30.08. 17:29 9 (N) 16
V364 UMa p 8 0.3669815 13.40 13.95 0.55 30.08. 17:29 313 (NW) 63
V384 Ser p 1 0.268729 11.90 12.40 0.50 30.08. 17:29 212 (SW) 62
BF Vel p 10 0.7040276 10.50 12.00 1.50 30.08. 17:29 261 (W) -49
UW Boo p 1 1.0047108 10.40 11.40 1.00 30.08. 17:29 280 (W) 63
V940 Cep p 10 0.97574 11.55 11.90 0.35 30.08. 17:29 35 (NE) 42
AZ Pup p 8 0.8673646 9.50 10.00 0.50 30.08. 17:29 275 (W) -52
V494 Cyg p 8 1.794326 13.50 14.20 0.70 30.08. 17:29 97 (E) 52
V411 Peg p 1 0.3770427 14.00 14.80 0.80 30.08. 17:29 90 (E) 34
V714 Mon s 1 0.3445093 11.83 12.30 0.47 30.08. 17:30 335 (NW) -32
KM Boo p 8 0.35866 14.05 14.70 0.65 30.08. 17:30 296 (NW) 65
RX Gru s 9 0.74314 10.50 10.70 0.20 30.08. 17:30 121 (SE) -30
MM Com s 1 0.30199 12.00 12.00 0.00 30.08. 17:30 275 (W) 43
HM Nor p 10 4.42646 11.80 13.70 1.90 30.08. 17:30 189 (S) -15
ES Cnc s 1 1.067793 11.16 10.16 -1.00 30.08. 17:30 304 (NW) -11
V1256 Her s 2 0.318276 12.60 13.40 0.80 30.08. 17:31 174 (S) 56
V530 Mon p 1 0.5255325 12.40 12.80 0.40 30.08. 17:31 325 (NW) -31
U Hyi p 10 0.701076 13.08 13.86 0.78 30.08. 17:31 163 (S) -53
V535 Aur s 5 0.384744 12.73 13.13 0.40 30.08. 17:31 345 (N) 8
V443 Cam s 9 0.411691 14.00 14.80 0.80 30.08. 17:31 353 (N) 35
V473 And s 2 0.4013 13.80 14.15 0.35 30.08. 17:31 50 (NE) 22
KK Dra s 3 1.19284 11.80 11.80 0.00 30.08. 17:31 50 (NE) 70
V399 Cas p 8 0.660374 13.90 14.30 0.40 30.08. 17:31 39 (NE) 41
V1031 Ori p 1 3.40556 6.02 6.43 0.41 30.08. 17:32 345 (N) -50
V337 UMa s 8 0.383365 13.70 14.20 0.50 30.08. 17:32 315 (NW) 29
V494 Mon s 6 0.8388177 11.60 11.65 0.05 30.08. 17:32 331 (NW) -39
V648 And p 10 0.5321 13.45 14.10 0.65 30.08. 17:32 60 (NE) 27
OT Cep s 3 0.4812313 12.70 13.30 0.60 30.08. 17:32 11 (N) 47
V546 And p 5 0.38302 11.20 11.80 0.60 30.08. 17:32 34 (NE) 13
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 30.08. 17:32 114 (SE) 62
NU Cas p 1 0.766689 13.20 13.90 0.70 30.08. 17:32 36 (NE) 31
V388 Gem p 4 0.605945 12.33 13.60 1.27 30.08. 17:33 330 (NW) -16
V807 Cyg p 9 0.798763 14.20 15.10 0.90 30.08. 17:33 99 (E) 60
V1237 Tau p 8 0.287447 14.03 14.18 0.15 30.08. 17:33 356 (N) -15
V348 Cyg p 9 0.28423 14.10 15.10 1.00 30.08. 17:33 77 (E) 52
CI CVn s 3 0.8158745 9.36 9.36 0.00 30.08. 17:33 290 (W) 52
QU Cyg p 1 0.3469114 14.50 15.30 0.80 30.08. 17:33 95 (E) 58
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 30.08. 17:33 223 (SW) 36
GP Gem p 4 1.594742 13.10 13.50 0.40 30.08. 17:34 328 (NW) -22
NT Aps p 5 0.294763 8.39 8.87 0.48 30.08. 17:34 192 (S) -37
V347 Vir p 9 0.81672 11.75 12.43 0.68 30.08. 17:34 225 (SW) 6
LU Lib p 10 0.351671 13.50 14.30 0.80 30.08. 17:34 200 (S) 20
V382 Cam p 9 0.868034 10.80 11.10 0.30 30.08. 17:34 0 (N) 23
V428 Cam p 8 0.290606 12.85 13.15 0.30 30.08. 17:34 356 (N) 38
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 30.08. 17:34 195 (S) 35
V1091 Her s 1 0.393559 12.04 12.04 0.00 30.08. 17:34 183 (S) 76
V549 And p 10 0.315957 14.00 14.50 0.50 30.08. 17:35 35 (NE) 11
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.