17555+1322 BPM 709
17h 55m 32.80s +13° 21' 42.0" P.A. 219.00 sep 120.0 mag 13.09,13.36
Coord 2000 |
17555+1322 |
|
Discov num |
BPM 709 |
|
Comp |
|
|
Coord arcsec 2000 |
17 55 32.80 +13 21 42.0 |
|
Date first |
1985 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
219 |
|
Pa last |
218.8 |
|
P.A. Now (θ) |
218.8° |
|
Sep first |
120.0 |
|
Sep last |
119.999 |
|
Sep. Now (ρ) |
119.999" |
|
Mag pri |
13.09 |
|
Mag sec |
13.36 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
|
|
Pri motion ra |
-007 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-004 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.685
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Gaia DR2 |
4496664084121256704 |
|