00226+2140 HJ 1959 (HD 1812)
00h 22m 38.45s +21° 39' 59.9" P.A. 286.00 sep 27.1 mag 9.10,10.77 Sp K2
Coord 2000 |
00226+2140 |
|
Discov num |
HJ 1959 |
|
Comp |
|
|
Coord arcsec 2000 |
00 22 38.45 +21 39 59.9 |
|
Date first |
1830 |
|
Date last |
2016 |
|
Obs |
20 |
|
Pa first |
288 |
|
Pa last |
285.7 |
|
P.A. Now (θ) |
285.7° |
|
Sep first |
20.0 |
|
Sep last |
27.113 |
|
Sep. Now (ρ) |
27.113" |
|
Mag pri |
9.10 |
|
Mag sec |
10.77 |
|
delta mag (ΔM) |
1.67 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-042 |
|
Sec motion dec |
-041 |
|
Notes |
|
|
rPM=0.033 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 1812 |
|
Constellation |
Pisces |
|
SAO |
73934 |
|
Tycho2 |
1186-00412-1 |
|
Gaia DR2 |
2799523356423667072 |
|
HD |
1812 |
|