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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Dra p 4 0.2681055 13.70 14.10 0.40 28.05. 07:59 340 (N) 17
DQ CVn p 1 0.491422 12.28 12.56 0.28 28.05. 07:59 9 (N) -5
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 28.05. 07:59 134 (SE) 81
V920 Oph s 10 1.5505 15.10 15.90 0.80 28.05. 07:59 286 (W) -2
HN Eri s 5 0.623592 8.66 8.66 0.00 28.05. 07:59 137 (SE) 5
IP Peg s 1 0.15820616 13.00 13.00 0.00 28.05. 08:00 228 (SW) 50
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 28.05. 08:00 280 (W) 8
PP Aps p 8 4.2799 9.65 10.02 0.37 28.05. 08:00 211 (SW) -54
V714 Mon s 1 0.3445093 11.83 12.30 0.47 28.05. 08:00 97 (E) 12
FG Sct p 3 0.270572 13.66 14.76 1.10 28.05. 08:00 274 (W) -11
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 28.05. 08:00 265 (W) -30
V524 Hya p 10 0.15 17.12 19.40 2.28 28.05. 08:00 67 (NE) -18
V843 Mon s 2 0.526121 12.40 12.90 0.50 28.05. 08:00 88 (E) 12
W UMa s 1 0.3336367 7.75 8.43 0.68 28.05. 08:01 31 (NE) 25
V496 Cam s 7 0.392897 13.95 14.40 0.45 28.05. 08:01 13 (N) 47
V883 Cep p 9 0.624477 13.20 13.70 0.50 28.05. 08:01 338 (N) 60
V417 Lyr s 4 0.300661 14.90 14.90 0.00 28.05. 08:01 294 (NW) 21
V502 Oph s 1 0.453387 8.34 8.81 0.47 28.05. 08:01 304 (NW) -24
V1094 Her p 1 0.392119 12.60 13.10 0.50 28.05. 08:01 314 (NW) 10
NN Dra p 7 0.382879 12.34 12.98 0.64 28.05. 08:01 2 (N) 25
BW Dra s 1 0.292165 8.61 9.02 0.41 28.05. 08:01 347 (N) 24
G1624.0493 Vul s 6 1.63514 9.53 9.93 0.40 28.05. 08:01 278 (W) 20
V440 Cas s 8 0.32568791 15.00 15.00 0.00 28.05. 08:02 285 (W) 73
WY Cnc s 1 0.8293686 9.51 10.41 0.90 28.05. 08:02 55 (NE) 6
FZ CVn p 9 0.358335 13.50 14.00 0.50 28.05. 08:02 354 (N) 0
V1143 Her p 1 0.318275 13.00 14.00 1.00 28.05. 08:02 305 (NW) -6
EX CVn s 4 0.2771572 13.10 13.10 0.00 28.05. 08:02 8 (N) -1
V420 Cam p 9 0.565563 13.90 14.50 0.60 28.05. 08:02 30 (NE) 53
V437 Nor p 10 1.1324 13.91 14.12 0.21 28.05. 08:02 239 (SW) -67
V1353 Ori p 1 0.471453 12.93 13.20 0.27 28.05. 08:02 111 (E) 16
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 28.05. 08:02 303 (NW) 48
GW Leo p 9 0.3361243 13.00 13.13 0.13 28.05. 08:02 47 (NE) -14
IW Lyr s 4 0.7985204 13.10 13.30 0.20 28.05. 08:03 306 (NW) 21
IV Boo p 8 0.2830385 14.30 15.10 0.80 28.05. 08:03 349 (N) -9
MR Com s 1 0.412743 12.00 12.40 0.40 28.05. 08:03 3 (N) -13
V495 Cam p 10 0.354461 13.00 13.35 0.35 28.05. 08:03 18 (N) 46
PY Vir s 1 0.311248 9.60 10.00 0.40 28.05. 08:03 6 (N) -44
AN Men p 9 0.461972 9.36 9.54 0.18 28.05. 08:03 167 (S) -46
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 28.05. 08:03 299 (NW) 64
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 28.05. 08:03 54 (NE) 5
V936 Cep p 10 0.364014 13.70 14.10 0.40 28.05. 08:04 344 (N) 62
UX Hor p 10 0.712816 14.00 14.40 0.40 28.05. 08:04 161 (S) -15
DK And s 1 0.489223 12.50 12.50 0.00 28.05. 08:04 283 (W) 71
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 28.05. 08:04 308 (NW) 35
KW Eri p 9 0.2352915 13.38 13.90 0.52 28.05. 08:04 165 (S) -9
YY Sgr p 1 2.628476 10.02 10.73 0.71 28.05. 08:04 265 (W) -22
V366 Tel p 10 0.844598 12.76 13.74 0.98 28.05. 08:04 226 (SW) -37
V664 Lyr s 8 0.359987 13.00 13.00 0.00 28.05. 08:04 308 (NW) 25
VV UMa s 1 0.687376 10.13 10.26 0.13 28.05. 08:04 32 (NE) 26
DE Mic p 10 0.410687 7.65 8.05 0.40 28.05. 08:05 229 (SW) -14
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.