21359+6539 MLR 83 AB,C
21h 35m 55.95s +65° 39' 00.3" P.A. 10.00 sep 23.9 mag 9.52,12.76 Sp F2
| Coord 2000 |
21359+6539 |
|
Discov num |
MLR 83 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
21 35 55.95 +65 39 00.3 |
|
| Date first |
1972 |
|
Date last |
2014 |
|
Obs |
6 |
|
| Pa first |
10 |
|
Pa last |
9.8 |
|
P.A. Now (θ) |
9.8° |
|
| Sep first |
27.3 |
|
Sep last |
23.937 |
|
Sep. Now (ρ) |
23.937" |
|
| Mag pri |
9.52 |
|
Mag sec |
12.76 |
|
delta mag (ΔM) |
3.24 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
+021 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.99
This double is not physical.
21359+6539 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
21 35 56 +65 39 00 |
MLR 83 AB |
2008 |
10 |
321 |
0.5 |
10.00 |
10.70 |
0.70 |
|
|
| Show |
|
|
21 35 56 +65 39 00 |
MLR 83 AB,C |
2014 |
6 |
10 |
23.9 |
9.52 |
12.76 |
3.24 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4261-00372-1 |
|
Gaia DR2 |
2220886253998103424 |
|
