|
U Lyr (TVICS)
|
|
Also known as: U Lyrae
|
|
Right ascension: 19h 20m
|
Declination: 37° 53'
|
|
Constellation: Lyra
|
|
Date/time: 2013.06.18 01:30 UT
|
|
Equipment: 12" f/5 Newtonian
|
|
FoV: '
|
Magnification and filter(s): 250x
|
|
Seeing: 7/10
|
Transparency: 3/5
|
|
SQM: 21.21 m/as2
|
Temperature: 15°C
|
|
Humidity: high
|
Wind: none
|
|
Sight: 3 - definite details, interesting look
|
|
Difficulty: 3 - moderately visible, dark adaptation needed, averted vision might add to details
|
|
Position: 1 - very easy, many bright stars nearby
|
|
Location: Nádasdladány, Hungary
|
|
Observer: Ferenc Lovró
|
Description:
Nice but faint star, that is one vertex of a triangle of stars. Its colour is dominantly red, with a very little orange hue.
|
|
Hi-resolution image: [ reversed sketch | original sketch ]
|
gmail*com.
ikonra kattintva magyarul is olvashatod az észlelést.
[25]
