19518+1658 BPM 1735
19h 51m 50.73s +16° 57' 37.3" P.A. 245.00 sep 42.8 mag 13.26,14.36
| Coord 2000 |
19518+1658 |
|
Discov num |
BPM1735 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 50.73 +16 57 37.3 |
|
| Date first |
1977 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
245 |
|
Pa last |
244.6 |
|
P.A. Now (θ) |
244.6° |
|
| Sep first |
42.8 |
|
Sep last |
42.838 |
|
Sep. Now (ρ) |
42.838" |
|
| Mag pri |
13.26 |
|
Mag sec |
14.36 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
-027 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-001 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.922
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1820768513788095872 |
|
