19545+1624 BPM 1821
19h 54m 32.56s +16° 24' 05.5" P.A. 106.00 sep 64.4 mag 13.04,15.39
| Coord 2000 |
19545+1624 |
|
Discov num |
BPM1821 |
|
Comp |
|
|
Coord arcsec 2000 |
19 54 32.56 +16 24 05.5 |
|
| Date first |
1993 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
107 |
|
Pa last |
106.4 |
|
P.A. Now (θ) |
106.4° |
|
| Sep first |
64.4 |
|
Sep last |
64.418 |
|
Sep. Now (ρ) |
64.418" |
|
| Mag pri |
13.04 |
|
Mag sec |
15.39 |
|
delta mag (ΔM) |
2.35 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-017 |
|
Sec motion dec |
-017 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.187 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
1819928280739327232 |
|
