19493+1502 BPM 1646
19h 49m 18.84s +15° 02' 11.5" P.A. 145.00 sep 116.5 mag 15.48,15.60
Coord 2000 |
19493+1502 |
|
Discov num |
BPM1646 |
|
Comp |
|
|
Coord arcsec 2000 |
19 49 18.84 +15 02 11.5 |
|
Date first |
1993 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
145 |
|
Pa last |
145 |
|
P.A. Now (θ) |
145° |
|
Sep first |
116.3 |
|
Sep last |
116.546 |
|
Sep. Now (ρ) |
116.546" |
|
Mag pri |
15.48 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
0.12 |
|
Spectral class |
|
|
Pri motion ra |
-030 |
|
Sec motion ra |
-028 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-018 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.162 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4317731657797385472 |
|