16441+8151 BU 955 (HD 153342)
16h 44m 04.69s +81° 50' 45.5" P.A. 357.00 sep 0.9 mag 9.11,9.99 Sp F0
| Coord 2000 |
16441+8151 |
|
Discov num |
BU 955 |
|
Comp |
|
|
Coord arcsec 2000 |
16 44 04.69 +81 50 45.5 |
|
| Date first |
1880 |
|
Date last |
2024 |
|
Obs |
17 |
|
| Pa first |
348 |
|
Pa last |
357.4 |
|
P.A. Now (θ) |
357.4° |
|
| Sep first |
0.5 |
|
Sep last |
0.88 |
|
Sep. Now (ρ) |
0.88" |
|
| Mag pri |
9.11 |
|
Mag sec |
9.99 |
|
delta mag (ΔM) |
0.88 |
|
Spectral class |
F0 (yellow-white) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
+022 |
|
Sec motion dec |
+022 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 153342 |
|
Constellation |
Ursa Minor |
|
SAO |
2761 |
|
Tycho2 |
4580-00601-1 |
|
| Gaia DR2 |
1710707159287904128 |
|
HD |
153342 |
|
