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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GZ Aqr s 4 0.302781 14.60 14.60 0.00 17.05. 07:26 205 (SW) 30
V535 Aur s 5 0.384744 12.73 13.13 0.40 17.05. 07:26 53 (NE) 30
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 17.05. 07:26 299 (NW) 53
V870 Cep s 7 0.301066 10.93 11.15 0.22 17.05. 07:26 317 (NW) 69
IV Ara p 10 0.99958 13.40 14.50 1.10 17.05. 07:27 227 (SW) -45
UX Ret p 7 0.4901044 8.32 9.02 0.70 17.05. 07:27 147 (SE) -25
V1284 Her s 1 0.337146 12.78 12.78 0.00 17.05. 07:27 300 (NW) 23
FK Leo s 6 1.73714 8.59 8.59 0.00 17.05. 07:27 15 (N) -25
BX Dra s 1 0.579028 11.50 11.50 0.00 17.05. 07:27 332 (NW) 32
V448 Cas p 7 0.574084 14.50 15.00 0.50 17.05. 07:27 25 (NE) 78
RV Tri s 1 0.753664 11.50 13.30 1.80 17.05. 07:27 108 (E) 64
RY Cha s 10 0.640142 13.80 14.00 0.20 17.05. 07:27 170 (S) -62
V342 Dra p 9 0.39221 12.65 13.05 0.40 17.05. 07:28 328 (NW) 25
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 17.05. 07:28 139 (SE) 52
AD Cnc s 1 0.2827379 13.10 13.40 0.30 17.05. 07:29 52 (NE) -15
SW Ant p 10 0.3802 13.80 14.90 1.10 17.05. 07:29 61 (NE) -53
EK Pav p 10 0.5805 16.50 17.20 0.70 17.05. 07:29 202 (S) -42
IN Boo s 7 0.285759 13.90 13.90 0.00 17.05. 07:29 335 (NW) -5
LU Lac p 2 0.2988016 14.60 15.45 0.85 17.05. 07:29 285 (W) 73
V400 Nor p 10 1.78686 9.99 10.45 0.46 17.05. 07:29 249 (W) -48
BC Tri p 10 0.707815 11.90 12.10 0.20 17.05. 07:30 133 (SE) 65
V1043 Cas p 1 0.661587 13.29 14.18 0.89 17.05. 07:30 52 (NE) 85
V356 UMa p 8 0.544755 12.90 13.40 0.50 17.05. 07:30 345 (N) 12
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 17.05. 07:30 290 (W) -24
BB Vul s 5 0.938919 12.50 12.50 0.00 17.05. 07:30 263 (W) 43
V342 UMa s 1 0.3438515 13.40 13.40 0.00 17.05. 07:30 13 (N) 14
V1119 Her p 4 0.723403 10.05 10.54 0.49 17.05. 07:30 292 (W) -9
V1370 Tau s 7 0.295517 10.90 10.90 0.00 17.05. 07:30 84 (E) 21
BU Cep p 5 1.414368 12.20 12.90 0.70 17.05. 07:30 329 (NW) 70
V621 Pup p 10 0.390386 10.25 11.00 0.75 17.05. 07:30 111 (E) -49
IW Boo s 4 0.264742 13.40 13.40 0.00 17.05. 07:31 337 (NW) 7
V1471 Aql p 9 1.11419 8.42 8.63 0.21 17.05. 07:31 249 (W) 20
V1302 Her p 1 0.316291 12.72 13.10 0.38 17.05. 07:31 304 (NW) 30
UX Eri p 1 0.4452835 11.15 11.71 0.56 17.05. 07:31 132 (SE) 21
HL Eri p 10 0.512616 8.56 8.60 0.04 17.05. 07:31 114 (SE) 10
AO Cam p 1 0.3299026 9.50 10.00 0.50 17.05. 07:31 60 (NE) 51
NN Com s 5 0.582846 13.38 13.78 0.40 17.05. 07:31 354 (N) -25
XY UMa s 1 0.47899511 9.50 10.00 0.50 17.05. 07:32 26 (NE) 21
V396 Cam p 9 0.386297 13.70 14.10 0.40 17.05. 07:32 27 (NE) 49
DL Sge p 5 0.8572744 11.40 12.20 0.80 17.05. 07:32 272 (W) 23
DV Sgr p 9 1.862835 10.40 11.50 1.10 17.05. 07:32 250 (W) -13
OO Aql s 1 0.506792 9.20 9.20 0.00 17.05. 07:32 257 (W) 22
AH Aur p 1 0.4941067 10.20 10.70 0.50 17.05. 07:32 69 (E) 19
V386 Dra s 1 0.238912 13.40 13.40 0.00 17.05. 07:33 311 (NW) 34
V500 Cyg s 3 0.924218 11.90 12.00 0.10 17.05. 07:33 272 (W) 46
UU Ant p 7 1.364121 12.50 13.10 0.60 17.05. 07:33 64 (NE) -54
V442 Cam s 1 0.442643 13.05 13.05 0.00 17.05. 07:33 24 (NE) 46
V Tri p 1 0.5852056 10.70 11.80 1.10 17.05. 07:33 136 (SE) 66
ZZ UMa s 1 2.29926 10.10 10.70 0.60 17.05. 07:33 13 (N) 24
V1355 Tau p 7 0.244668 13.00 13.00 0.00 17.05. 07:34 87 (E) 30
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.