18497+1147 BPM 850
18h 49m 40.83s +11° 46' 50.6" P.A. 168.00 sep 100.5 mag 14.95,15.08
Coord 2000 |
18497+1147 |
|
Discov num |
BPM 850 |
|
Comp |
|
|
Coord arcsec 2000 |
18 49 40.83 +11 46 50.6 |
|
Date first |
1995 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
168 |
|
Pa last |
168 |
|
P.A. Now (θ) |
168° |
|
Sep first |
100.6 |
|
Sep last |
100.485 |
|
Sep. Now (ρ) |
100.485" |
|
Mag pri |
14.95 |
|
Mag sec |
15.08 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
|
|
Pri motion ra |
+036 |
|
Sec motion ra |
+023 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-016 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.469
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4504293492263680640 |
|