19503+1346 BPM 1684
19h 50m 20.43s +13° 45' 33.7" P.A. 189.00 sep 111.9 mag 13.19,14.32
Coord 2000 |
19503+1346 |
|
Discov num |
BPM1684 |
|
Comp |
|
|
Coord arcsec 2000 |
19 50 20.43 +13 45 33.7 |
|
Date first |
1971 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
189 |
|
Pa last |
188.8 |
|
P.A. Now (θ) |
188.8° |
|
Sep first |
111.9 |
|
Sep last |
111.906 |
|
Sep. Now (ρ) |
111.906" |
|
Mag pri |
13.19 |
|
Mag sec |
14.32 |
|
delta mag (ΔM) |
1.13 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-005 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.307
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4305388952568831872 |
|