20075+8747 LOC 449
20h 07m 27.17s +87° 47' 09.0" P.A. 307.00 sep 1.4 mag 18.60,18.70
| Coord 2000 |
20075+8747 |
|
Discov num |
LOC 449 |
|
Comp |
|
|
Coord arcsec 2000 |
20 07 27.17 +87 47 09.0 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
307 |
|
Pa last |
306.6 |
|
P.A. Now (θ) |
306.6° |
|
| Sep first |
1.4 |
|
Sep last |
1.354 |
|
Sep. Now (ρ) |
1.354" |
|
| Mag pri |
18.60 |
|
Mag sec |
18.70 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
+033 |
|
Sec motion ra |
+033 |
|
| Pri motion dec |
+041 |
|
Sec motion dec |
+041 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
