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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:24 UTC
Civil Twilight (6°): 03:57 // 17:55 UTC
Nautical Twilight (12°): 03:18 // 18:34 UTC
Astronomical Twilight (18°): 02:36 // 19:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AY Aqr p 10 0.281995 13.70 14.70 1.00 11.09. 18:18 128 (SE) 5
MN Boo p 9 0.3876975 9.18 9.48 0.30 11.09. 18:18 290 (W) 52
DU Lyr p 6 0.837005 13.10 14.40 1.30 11.09. 18:18 167 (S) 70
GH Aqr s 6 0.305585 13.40 13.40 0.00 11.09. 18:18 122 (SE) 18
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 11.09. 18:18 286 (W) -15
IY UMa p 4 0.0739138 18.40 20.00 1.60 11.09. 18:18 328 (NW) 29
DK Cep s 1 0.985907 12.20 12.40 0.20 11.09. 18:18 49 (NE) 61
HY Pav s 10 0.351657 11.40 12.10 0.70 11.09. 18:18 172 (S) -35
V581 Lyr p 8 0.787001 12.70 13.00 0.30 11.09. 18:19 170 (S) 77
DG CMi s 8 0.366037 11.94 12.05 0.11 11.09. 18:19 350 (N) -30
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 11.09. 18:19 193 (S) 10
IQ Cnc p 9 0.634624 13.05 13.45 0.40 11.09. 18:19 320 (NW) -16
V502 Her s 1 0.3692772 12.80 13.50 0.70 11.09. 18:20 222 (SW) 68
HS Aqr s 1 0.7101875 9.35 9.35 0.00 11.09. 18:20 144 (SE) 34
OQ Dra s 7 0.3396745 13.20 13.20 0.00 11.09. 18:20 336 (NW) 43
BT CrB p 9 0.0892 18.90 20.40 1.50 11.09. 18:20 260 (W) 56
V396 Mon s 1 0.3963436 12.60 13.50 0.90 11.09. 18:20 2 (N) -36
CP Hyi p 10 0.479406 7.90 8.04 0.14 11.09. 18:20 167 (S) -54
CK Boo s 1 0.3551495 8.99 9.23 0.24 11.09. 18:20 254 (W) 25
V1202 Her p 10 0.3388 13.70 14.30 0.60 11.09. 18:21 271 (W) 68
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 11.09. 18:21 133 (SE) 65
V681 Her p 1 1.15862 13.60 14.10 0.50 11.09. 18:21 244 (SW) 51
V642 Cyg p 7 4.446515 12.90 14.40 1.50 11.09. 18:21 62 (NE) 64
CZ Peg p 9 0.562229 13.40 14.40 1.00 11.09. 18:21 108 (E) 47
CZ Cha p 10 0.3225055 14.00 14.60 0.60 11.09. 18:21 196 (S) -54
FZ Mon p 10 3.7025 13.80 14.90 1.10 11.09. 18:21 355 (N) -48
V1261 Her p 4 0.397693 13.00 14.00 1.00 11.09. 18:21 217 (SW) 57
AC Gem s 1 1.661798 11.00 11.30 0.30 11.09. 18:21 3 (N) -20
WW UMi s 8 0.601949 12.45 12.55 0.10 11.09. 18:21 333 (NW) 50
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 11.09. 18:22 210 (SW) 19
SW Gru p 10 0.28812 13.50 14.00 0.50 11.09. 18:22 147 (SE) -13
V689 Cen p 10 0.5585365 12.40 13.30 0.90 11.09. 18:22 230 (SW) -49
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 11.09. 18:22 121 (SE) 14
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 11.09. 18:22 134 (SE) 65
KM Cnc s 3 0.536435 12.60 11.60 -1.00 11.09. 18:22 341 (N) -15
UX Peg p 1 1.544617 10.70 12.00 1.30 11.09. 18:22 105 (E) 36
V947 Per s 6 0.297667 13.45 13.45 0.00 11.09. 18:22 33 (NE) 0
W UMa s 1 0.3336367 7.75 8.43 0.68 11.09. 18:22 335 (NW) 22
V417 Lyr s 4 0.300661 14.90 14.90 0.00 11.09. 18:22 166 (S) 70
MN Cas p 1 1.916929 10.10 10.58 0.48 11.09. 18:22 41 (NE) 33
OQ UMa p 1 0.283356 13.00 13.70 0.70 11.09. 18:23 308 (NW) 48
TU CMi p 5 0.4334425 14.40 15.10 0.70 11.09. 18:23 346 (N) -31
V339 Ara p 8 2.438853 11.10 11.70 0.60 11.09. 18:23 189 (S) -10
AP Dor p 10 0.213593 9.38 9.60 0.22 11.09. 18:23 132 (SE) -73
V1222 Tau p 4 0.295362 13.28 13.64 0.36 11.09. 18:23 52 (NE) -17
V384 Vul s 1 0.4388572 12.72 13.16 0.44 11.09. 18:23 116 (SE) 56
V448 Mon s 1 1.118471 9.40 9.80 0.40 11.09. 18:23 0 (N) -39
AY CrB s 8 0.460476 13.50 14.00 0.50 11.09. 18:23 263 (W) 48
V466 Cam p 9 0.3998995 12.60 13.10 0.50 11.09. 18:23 359 (N) 32
MX Ser p 4 0.30776 13.20 13.68 0.48 11.09. 18:24 225 (SW) 27
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.