09044+1451 HEI  57

 
 
09h 04m 25.40s +14 50' 58.7" P.A. 123 sep 1.6 mag 10.50,10.50 Sp K2
 
 
Coord 2000
09044+1451
Discov num
HEI  57
Comp
Coord arcsec 2000
09 04 25.40 +14 50 58.7
Date first
1979
Date last
2015
Obs
4
Pa first
130
Pa last
123
P.A. Now (θ)
123°
Sep first
1.7
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
10.50
Mag sec
10.50
delta mag (ΔM)
0
Spectral class
K2 (yellow-orange)
Pri motion ra
+053
Sec motion ra
Pri motion dec
-074
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
123
Precise sep
1.6
Constellation
Cancer
Tycho2
0818-00690-1
last precise pa
123
last precise sep
1.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09044+1451 HEI 57 2005 3 133 1.7 10.50 10.50 090425.40+145058.7
09044+1451 HEI 57 2015 4 123 1.6 10.50 10.50 K2 090425.40+145058.7

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