21070+8030 LOC 479
21h 06m 57.20s +80° 30' 09.1" P.A. 209.00 sep 3.5 mag 13.00,18.00
| Coord 2000 |
21070+8030 |
|
Discov num |
LOC 479 |
|
Comp |
|
|
Coord arcsec 2000 |
21 06 57.20 +80 30 09.1 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
209 |
|
Pa last |
208.6 |
|
P.A. Now (θ) |
208.6° |
|
| Sep first |
3.5 |
|
Sep last |
3.51 |
|
Sep. Now (ρ) |
3.51" |
|
| Mag pri |
13.00 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
5 |
|
Spectral class |
|
|
| Pri motion ra |
-033 |
|
Sec motion ra |
-036 |
|
| Pri motion dec |
+040 |
|
Sec motion dec |
+042 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.065 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
