03439+2313 TRU 1 (HD 23171)
03h 43m 51.65s +23° 13' 21.0" P.A. 315.00 sep 1.5 mag 10.54,11.57 Sp A2
Coord 2000 |
03439+2313 |
|
Discov num |
TRU 1 |
|
Comp |
|
|
Coord arcsec 2000 |
03 43 51.65 +23 13 21.0 |
|
Date first |
1915 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
315 |
|
Pa last |
315.4 |
|
P.A. Now (θ) |
315.4° |
|
Sep first |
1.6 |
|
Sep last |
1.53 |
|
Sep. Now (ρ) |
1.53" |
|
Mag pri |
10.54 |
|
Mag sec |
11.57 |
|
delta mag (ΔM) |
1.03 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 23171 |
|
Constellation |
Taurus |
|
Tycho2 |
1799-01135-1 |
|
Gaia DR2 |
65063192552177664 |
|
HD |
23171 |
|
ADS |
2721 |
|