15434+4619 CVR 1644
15h 43m 22.08s +46° 19' 05.0" P.A. 207.00 sep 3.6 mag 16.30,16.70 Sp M2+M2
| Coord 2000 |
15434+4619 |
|
Discov num |
CVR1644 |
|
Comp |
|
|
Coord arcsec 2000 |
15 43 22.08 +46 19 05.0 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
206 |
|
Pa last |
206.6 |
|
P.A. Now (θ) |
206.6° |
|
| Sep first |
3.6 |
|
Sep last |
3.572 |
|
Sep. Now (ρ) |
3.572" |
|
| Mag pri |
16.30 |
|
Mag sec |
16.70 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
M2+M2 (red/red) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
+004 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=1.961
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Gaia DR2 |
1397797763614605184 |
|
