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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GV Aqr p 4 0.33677 13.60 14.00 0.40 20.05. 17:57 8 (N) -48
LU Lac s 2 0.2988016 14.60 15.32 0.72 20.05. 17:57 5 (N) 12
V467 Peg p 9 0.312814 9.43 9.52 0.09 20.05. 17:57 15 (N) -21
FV CVn p 1 0.315365 11.80 12.15 0.35 20.05. 17:57 100 (E) 52
V954 Oph s 9 0.2252705 14.30 14.90 0.60 20.05. 17:57 74 (E) -11
V687 Her p 4 0.321451 14.40 15.00 0.60 20.05. 17:57 81 (E) 24
DT Gru p 10 0.801683 10.91 11.34 0.43 20.05. 17:57 75 (E) -75
DF CVn p 1 0.3268955 10.96 11.46 0.50 20.05. 17:57 109 (E) 67
PT Vir p 7 0.3081795 13.38 13.56 0.18 20.05. 17:57 146 (SE) 46
V435 Peg p 9 0.312999 13.05 13.40 0.35 20.05. 17:58 21 (N) -22
LY Aur s 6 4.0024943 6.66 7.26 0.60 20.05. 17:58 289 (W) 32
EW Boo p 1 0.906349 10.31 10.69 0.38 20.05. 17:58 80 (E) 45
V394 Cam p 10 0.381489 13.20 13.60 0.40 20.05. 17:58 333 (NW) 50
EW Psc p 8 0.241202 10.38 10.38 0.00 20.05. 17:58 340 (N) -29
GH Eri p 7 0.722388 9.02 9.61 0.59 20.05. 17:58 250 (W) -40
BW Leo s 1 0.3373728 14.70 15.40 0.70 20.05. 17:58 163 (S) 56
V401 Cyg p 1 0.582725 10.64 11.17 0.53 20.05. 17:58 42 (NE) 2
MT Cam p 1 0.3661395 12.94 13.54 0.60 20.05. 17:58 314 (NW) 38
PY Cyg p 8 0.4650325 14.80 15.20 0.40 20.05. 17:59 33 (NE) 7
V448 Vel p 10 0.364875 11.63 11.97 0.34 20.05. 17:59 204 (SW) -14
V1300 Her s 1 0.296334 12.63 12.63 0.00 20.05. 17:59 55 (NE) 20
V573 Peg p 1 0.417451 12.34 12.85 0.51 20.05. 17:59 356 (N) -8
V873 Per s 1 0.294902 10.80 10.80 0.00 20.05. 17:59 319 (NW) 15
V482 Cam p 10 0.133619437 15.10 18.40 3.30 20.05. 17:59 324 (NW) 60
XY Ant p 9 2.180344 9.95 10.65 0.70 20.05. 17:59 187 (S) 3
IW Lyr p 4 0.7985204 13.10 14.20 1.10 20.05. 17:59 48 (NE) 16
SW Lac s 1 0.320719 8.51 9.31 0.80 20.05. 18:00 0 (N) -2
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 20.05. 18:00 71 (E) -1
V2203 Oph s 1 0.455001 11.56 11.94 0.38 20.05. 18:00 76 (E) -5
V490 And p 7 0.424185 14.60 15.10 0.50 20.05. 18:00 343 (N) 4
V1341 Aql p 8 0.304012 13.00 13.70 0.70 20.05. 18:00 66 (NE) -19
V754 Cep p 9 0.40905 11.92 11.92 0.00 20.05. 18:00 354 (N) 36
MO Aqr p 2 0.3981435 9.95 10.28 0.33 20.05. 18:00 35 (NE) -37
UW Boo s 1 1.0047108 10.40 10.50 0.10 20.05. 18:01 75 (E) 56
V475 Hya s 7 0.317122 12.60 12.60 0.00 20.05. 18:01 227 (SW) 31
FW Aur p 4 2.559966 12.20 14.40 2.20 20.05. 18:01 281 (W) 31
V419 Cam p 10 0.414658 12.30 12.60 0.30 20.05. 18:01 316 (NW) 50
NP Tel p 10 0.37512 12.90 13.40 0.50 20.05. 18:01 111 (E) -67
QY Boo p 10 0.341883 12.70 12.90 0.20 20.05. 18:01 69 (E) 43
GH Lac s 1 0.5326205 14.30 14.30 0.00 20.05. 18:01 3 (N) 7
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 20.05. 18:01 49 (NE) -43
KO Boo s 9 0.369518 13.15 13.35 0.20 20.05. 18:02 104 (E) 42
V481 Cam p 10 0.319855 14.50 15.50 1.00 20.05. 18:02 353 (N) 53
V342 UMa s 1 0.3438515 13.40 13.40 0.00 20.05. 18:02 325 (NW) 87
AM Aqr s 9 0.3737388 12.80 12.80 0.00 20.05. 18:02 20 (N) -58
WX Lib p 10 0.9200078 12.10 12.70 0.60 20.05. 18:02 128 (SE) -5
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.05. 18:02 105 (E) -21
GW Lac p 10 0.535875 15.00 16.00 1.00 20.05. 18:02 2 (N) 13
CU Sge s 1 0.7916759 10.90 11.30 0.40 20.05. 18:02 51 (NE) -9
IS Boo s 8 0.25145 14.00 14.00 0.00 20.05. 18:02 72 (E) 58
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.