09045+0450 STF1307

 
 
09h 04m 28.14s +04 50' 16.1" P.A. 314 sep 8.6 mag 9.49,13.50 Sp K0
 
 
Coord 2000
09045+0450
Discov num
STF1307
Comp
Coord arcsec 2000
09 04 28.14 +04 50 16.1
Date first
1830
Date last
2015
Obs
6
Pa first
311
Pa last
314
P.A. Now (θ)
314°
Sep first
16.0
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
9.49
Mag sec
13.50
delta mag (ΔM)
4.01
Spectral class
K0 (yellow-orange)
Pri motion ra
-023
Sec motion ra
+022
Pri motion dec
+013
Sec motion dec
-022
Notes
rPM=1.832
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
313.8
Precise sep
8.647
Constellation
Hydra
Tycho2
0229-01020-1
Gaia DR2
3767373056
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09045+0450 STF1307 2002 4 313 9.2 9.49 13.50 K0 D 090428.14+045016.1
09045+0450 STF1307 2015 6 314 8.6 9.49 13.50 K0 090428.14+045016.1

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