09039+6858 UC 1747

 
 
09h 03m 56.19s +68 58' 17.4" P.A. 48 sep 47.7 mag 10.47,13.81 Sp F8
 
 
Coord 2000
09039+6858
Discov num
UC 1747
Comp
Coord arcsec 2000
09 03 56.19 +68 58 17.4
Date first
1999
Date last
2015
Obs
4
Pa first
47
Pa last
48
P.A. Now (θ)
48°
Sep first
47.7
Sep last
47.7
Sep. Now (ρ)
47.7"
Mag pri
10.47
Mag sec
13.81
delta mag (ΔM)
3.34
Spectral class
F8 (yellow-white)
Pri motion ra
-028
Sec motion ra
-030
Pri motion dec
-047
Sec motion dec
-044
Notes
V (Proper motion indicates physical)
rPM=0.066 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
47.6
Precise sep
47.744
Cdsa2 id
UC 1747
Constellation
Ursa Major
SAO
14748
Tycho2
4375-02266-1
Ra deg
9.065608333333333
De deg
68.9715
last precise pa
47.6
last precise sep
47.744
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09039+6858 UC 1747 2000 2 48 47.6 10.30 13.80 V 090356.19+685817.4
09039+6858 UC 1747 2004 2 48 47.6 10.30 13.80 V 090356.19+685817.4
09039+6858 UC 1747 2010 3 48 47.7 10.47 13.81 F8 V 090356.19+685817.4
09039+6858 UC 1747 2015 4 48 47.7 10.47 13.81 F8 V 090356.19+685817.4

If you need more information about this double, apply for a data request form to the WDS.