18260+6534 UC 3580 (42 Dra)

 
 
18h 25m 59.14s +65° 33' 48.5" P.A. 208.00 sep 24.4 mag 4.80,13.00 Sp K2III dist. 96.53 pc (314.88 l.y.)
 
 
Coord 2000 18260+6534 Discov num UC 3580 Comp Coord arcsec 2000 18 25 59.14 +65 33 48.5
Date first 1999 Date last 2016 Obs 8
Pa first 209 Pa last 208.4 P.A. Now (θ) 208.4°
Sep first 24.5 Sep last 24.435 Sep. Now (ρ) 24.435"
Mag pri 4.80 Mag sec 13.00 delta mag (ΔM) 8.2 Spectral class K2III (yellow-orange)
Pri motion ra +107 Sec motion ra +104
Pri motion dec -027 Sec motion dec -037
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.095 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 42 Dra Common name Fafnir Constellation Draco SAO 17888
HIP 90344 Tycho2 4222-02311-1 Gaia DR2 2256800156348230400 HD 170693
HR 6945 GC 25212 BD BD+65 1271 Flamsteed 42 Draconis
Flamsteed name 42 Dra FK5 3465 Distance 96.53 Distance ly 314.88
Meaning Named after a Norse mythological dwarf who turned into a dragon.