15132+5228 CVR 1621
15h 13m 11.40s +52° 27' 55.5" P.A. 280.00 sep 4.8 mag 18.50,18.90 Sp M1+M1
| Coord 2000 |
15132+5228 |
|
Discov num |
CVR1621 |
|
Comp |
|
|
Coord arcsec 2000 |
15 13 11.40 +52 27 55.5 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
281 |
|
Pa last |
279.6 |
|
P.A. Now (θ) |
279.6° |
|
| Sep first |
4.8 |
|
Sep last |
4.802 |
|
Sep. Now (ρ) |
4.802" |
|
| Mag pri |
18.50 |
|
Mag sec |
18.90 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
M1+M1 (red/red) |
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
+001 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.573
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Gaia DR2 |
1598907953686554624 |
|