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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:15 // 16:12 UTC
Civil Twilight (6°): 05:43 // 16:44 UTC
Nautical Twilight (12°): 05:05 // 17:22 UTC
Astronomical Twilight (18°): 04:28 // 18:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MU Aur p 4 2.202283 13.20 13.60 0.40 12.02. 01:19 288 (W) 24
BB Cir p 7 3.087177 10.00 11.40 1.40 12.02. 01:19 157 (SE) -24
V803 Cyg p 9 1.02647 14.30 15.50 1.20 12.02. 01:19 45 (NE) 14
ER Cep s 9 0.2857369 15.67 16.27 0.60 12.02. 01:19 358 (N) 45
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 12.02. 01:19 213 (SW) 13
V401 Lyr p 7 1.315044 13.60 15.60 2.00 12.02. 01:19 50 (NE) 17
AN UMa p 6 0.07975275 14.90 20.20 5.30 12.02. 01:19 241 (SW) 81
V808 Aql p 10 1.573871 13.10 14.00 0.90 12.02. 01:20 81 (E) -20
PT Vir p 7 0.3081795 13.38 13.56 0.18 12.02. 01:20 166 (S) 50
QV Boo p 10 0.324797 14.20 15.00 0.80 12.02. 01:20 82 (E) 50
V1792 Cyg p 9 3.30342 7.29 7.38 0.09 12.02. 01:20 34 (NE) 6
CE Peg p 1 0.64203 13.20 14.20 1.00 12.02. 01:20 29 (NE) -10
II CMa p 8 0.22919704 15.22 15.74 0.52 12.02. 01:20 249 (W) 0
II UMa s 2 0.825227 8.17 8.48 0.31 12.02. 01:21 50 (NE) 82
BE Cep s 1 0.4243943 12.40 13.00 0.60 12.02. 01:21 9 (N) 20
SV Nor p 10 0.3761231 12.00 12.60 0.60 12.02. 01:21 150 (SE) -30
V649 Lyr s 1 0.292256 14.50 14.91 0.41 12.02. 01:22 52 (NE) 29
CN Ind p 9 0.45364 9.43 9.87 0.44 12.02. 01:22 110 (E) -61
V913 Oph p 2 1.917387 11.50 14.50 3.00 12.02. 01:22 80 (E) 10
V1315 Her s 1 0.358361 12.75 13.10 0.35 12.02. 01:22 60 (NE) 28
KO Del s 1 0.5833444 12.50 12.00 -0.50 12.02. 01:22 46 (NE) -12
V396 Cam p 9 0.386297 13.70 14.10 0.40 12.02. 01:23 334 (NW) 46
KV Eri p 10 0.271753 12.48 13.01 0.53 12.02. 01:23 259 (W) -61
V1092 Her p 4 0.384539 11.93 12.43 0.50 12.02. 01:23 76 (E) 28
AS Aps p 9 0.399351 13.40 13.80 0.40 12.02. 01:23 162 (S) -40
V449 Nor p 10 0.4046 15.51 15.75 0.24 12.02. 01:23 147 (SE) -28
V1072 Her s 1 0.588031 12.70 12.70 0.00 12.02. 01:23 52 (NE) 35
V659 Ara s 10 0.2918802 13.90 14.40 0.50 12.02. 01:23 146 (SE) -36
V636 Aur p 1 0.3406176 13.70 14.10 0.40 12.02. 01:23 294 (NW) 26
YY Cnc s 1 0.698445 11.30 10.30 -1.00 12.02. 01:24 262 (W) 49
PY Lyr s 1 0.385768 12.50 12.50 0.00 12.02. 01:24 55 (NE) 9
V1302 Her p 1 0.316291 12.72 13.10 0.38 12.02. 01:24 58 (NE) 32
V1140 Cen p 9 0.434606 13.60 14.70 1.10 12.02. 01:24 168 (S) 2
NS Cep p 6 0.77638 12.20 12.60 0.40 12.02. 01:24 24 (NE) 27
V470 Cam p 1 0.0956467 14.10 14.75 0.65 12.02. 01:25 323 (NW) 52
V434 Per s 3 0.5361082 14.40 14.90 0.50 12.02. 01:25 322 (NW) 11
CL CrB p 8 0.318808 11.41 11.72 0.31 12.02. 01:25 82 (E) 43
V1222 Tau p 4 0.295362 13.28 13.64 0.36 12.02. 01:25 305 (NW) -15
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 12.02. 01:25 51 (NE) -40
BO Ari s 1 0.3181937 10.00 10.00 0.00 12.02. 01:25 329 (NW) -7
HS Leo p 2 0.337706 13.80 14.40 0.60 12.02. 01:25 200 (S) 67
GV Boo p 2 0.367868 12.40 12.80 0.40 12.02. 01:25 130 (SE) 60
AA Lyn p 9 0.561388 14.70 15.30 0.60 12.02. 01:25 283 (W) 48
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 12.02. 01:25 303 (NW) -25
DK Cyg s 1 0.470693 10.37 10.90 0.53 12.02. 01:25 28 (NE) 0
V402 Gem s 7 0.399252 11.72 12.35 0.63 12.02. 01:25 275 (W) 23
YY Gru p 9 0.2926495 12.40 13.20 0.80 12.02. 01:26 102 (E) -80
V1542 Aql s 1 0.417537 11.71 12.31 0.60 12.02. 01:26 63 (NE) -10
V443 Cam s 9 0.411691 14.00 14.80 0.80 12.02. 01:26 336 (NW) 50
GT Boo s 2 0.568922 12.10 12.10 0.00 12.02. 01:26 89 (E) 53
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.