The star 20-Oph

Color-magnitude diagram
Image of 20-Oph
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
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From Ashburn , 20-Oph is visible all night. It will become visible around 21:50 (EDT) as the dusk sky fades, 21° above your south-eastern horizon. It will then reach its highest point in the sky at 01:16, 40° above your southern horizon. It will be lost to dawn twilight around 04:28, 23° above your south-western horizon.

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Name 20-Oph
Object Type Star
Other Names
HR 6243
HD 151769
HIP 82369
TYC 5633-777-1
Magnitude:4.64 (V) [1]
5.20 (BT) [1]
4.69 (VT) [1]
B-V Color (mag):0.43
Right ascension:16h49m50s [1]
Declination:-10°46'58" [1]
Distance:32.0 parsec
104.3 lightyrs [2]
Proper motion (speed):107.0 mas/yr [2]
Proper motion (pos ang):137.5°
Derived Quantities
Absolute mag (V):2.12




Color scheme