02412+4241 HJ 2154 (HD 16627)
02h 41m 11.01s +42° 40' 41.4" P.A. 141.00 sep 10.3 mag 9.49,10.93 Sp A0Vp
Coord 2000 |
02412+4241 |
|
Discov num |
HJ 2154 |
|
Comp |
|
|
Coord arcsec 2000 |
02 41 11.01 +42 40 41.4 |
|
Date first |
1831 |
|
Date last |
2020 |
|
Obs |
16 |
|
Pa first |
147 |
|
Pa last |
141.2 |
|
P.A. Now (θ) |
141.2° |
|
Sep first |
10.0 |
|
Sep last |
10.29 |
|
Sep. Now (ρ) |
10.29" |
|
Mag pri |
9.49 |
|
Mag sec |
10.93 |
|
delta mag (ΔM) |
1.44 |
|
Spectral class |
A0Vp (white) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
Notes |
|
|
rPM=0.121 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 16627 |
|
Constellation |
Perseus |
|
SAO |
38225 |
|
Tycho2 |
2853-02201-1 |
|
Gaia DR2 |
337164214162384000 |
|
HD |
16627 |
|