17527+6540 SLW 1215
17h 52m 44.31s +65° 39' 43.2" P.A. 256.00 sep 9.5 mag 15.07,16.32 Sp K7.4+M0.8
| Coord 2000 |
17527+6540 |
|
Discov num |
SLW1215 |
|
Comp |
|
|
Coord arcsec 2000 |
17 52 44.31 +65 39 43.2 |
|
| Date first |
1994 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
256 |
|
Pa last |
255.6 |
|
P.A. Now (θ) |
255.6° |
|
| Sep first |
9.5 |
|
Sep last |
9.547 |
|
Sep. Now (ρ) |
9.547" |
|
| Mag pri |
15.07 |
|
Mag sec |
16.32 |
|
delta mag (ΔM) |
1.25 |
|
Spectral class |
K7.4+M0.8 (yellow-orange/red) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
+036 |
|
Sec motion dec |
+035 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.108 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
1441092335332053248 |
|
