19181+1718 BPM 1015
19h 18m 04.25s +17° 18' 20.7" P.A. 339.00 sep 94.2 mag 13.03,14.47
Coord 2000 |
19181+1718 |
|
Discov num |
BPM1015 |
|
Comp |
|
|
Coord arcsec 2000 |
19 18 04.25 +17 18 20.7 |
|
Date first |
1994 |
|
Date last |
2010 |
|
Obs |
4 |
|
Pa first |
337 |
|
Pa last |
338.8 |
|
P.A. Now (θ) |
338.8° |
|
Sep first |
95.2 |
|
Sep last |
94.18 |
|
Sep. Now (ρ) |
94.18" |
|
Mag pri |
13.03 |
|
Mag sec |
14.47 |
|
delta mag (ΔM) |
1.44 |
|
Spectral class |
|
|
Pri motion ra |
-021 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-001 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.127
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Gaia DR2 |
4514883026167339520 |
|