10-Ser (Star)

R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.

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From Fairfield , 10-Ser is visible all night. It will become visible at around 21:11 (EDT), 22° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 01:19, 50° above your southern horizon. It will be lost to dawn twilight at around 04:25, 32° above your south-western horizon.

Name 10-Ser
Object type Star
Other names
10-Ser
10 Serpentis Caput
HR 5746[1]
HD 137898
HIP 75761[3]
TYC 337-843-1[2]
Gaia EDR3- 4420906461653341568[4]
Position
Right ascension:15h28m38s [4]
Declination:+01°50'30" [4]
Constellation:Serpens Caput
Magnitude:5.16 (V) [2]
5.43 (BT) [2]
5.18 (VT) [2]
5.10 (G) [4]
5.22 (BP) [4]
4.90 (RP) [4]
Distance:40.1 parsec
130.7 lightyrs [4]
B-V Color (mag):0.21
Proper motion (speed):91.5 mas/yr[4]
Proper motion (pos ang):248.0°
Derived quantities
Absolute mag (V):2.14

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