18597+1345 BPM 920
18h 59m 39.12s +13° 44' 55.1" P.A. 130.00 sep 77.9 mag 15.32,15.70
Coord 2000 |
18597+1345 |
|
Discov num |
BPM 920 |
|
Comp |
|
|
Coord arcsec 2000 |
18 59 39.12 +13 44 55.1 |
|
Date first |
1992 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
130 |
|
Pa last |
129.9 |
|
P.A. Now (θ) |
129.9° |
|
Sep first |
77.7 |
|
Sep last |
77.896 |
|
Sep. Now (ρ) |
77.896" |
|
Mag pri |
15.32 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
0.38 |
|
Spectral class |
|
|
Pri motion ra |
-010 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-008 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.383
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4506502681674000896 |
|