09042+0301 GRV 775

09h 04m 15.07s +03 01' 34.9" P.A. 327 sep 32.2 mag 9.03,9.34 Sp G5 dist. 56.24 pc (183.45 l.y.)

Coord 2000
09042+0301
Discov num
GRV 775
Comp
Coord arcsec 2000
09 04 15.07 +03 01 34.9
Date first
1909
Date last
2010
Obs
16
Pa first
328
Pa last
327
P.A. Now (θ)
327°
Sep first
31.7
Sep last
32.2
Sep. Now (ρ)
32.2"
Mag pri
9.03
Mag sec
9.34
delta mag (ΔM)
0.31
Spectral class
G5 (yellow)
Pri motion ra
+055
Sec motion ra
+051
Pri motion dec
-090
Sec motion dec
-089
Notes
N V (See Notes, Proper motion indicates physical)


This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation
Hydra
HIP
44520
Tycho2
0229-01999-1
HD
77712
BD
BD+03 2134
Distance
56.24
Distance ly
183.45
last precise pa
327
last precise sep
32.22




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09042+0301 GRV 775 2000 14 327 32.3 9.03 9.34 DV 090415.07+030134.9
09042+0301 GRV 775 2009 15 327 32.1 9.03 9.34 N DV 090415.07+030134.9
09042+0301 GRV 775 2010 16 327 32.3 9.03 9.34 G5 NV 090415.07+030134.9

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