19498+1540 BPMA 189
19h 49m 46.30s +15° 40' 10.0" P.A. 317.00 sep 199.3 mag 15.00,15.22
| Coord 2000 |
19498+1540 |
|
Discov num |
BPMA189 |
|
Comp |
|
|
Coord arcsec 2000 |
19 49 46.30 +15 40 10.0 |
|
| Date first |
1996 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
317 |
|
Pa last |
316.9 |
|
P.A. Now (θ) |
316.9° |
|
| Sep first |
199.3 |
|
Sep last |
199.265 |
|
Sep. Now (ρ) |
199.265" |
|
| Mag pri |
15.00 |
|
Mag sec |
15.22 |
|
delta mag (ΔM) |
0.22 |
|
Spectral class |
|
|
| Pri motion ra |
+025 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-044 |
|
Sec motion dec |
-015 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.719
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
1819770500822462976 |
|
