15492-0314 STF 1974 (HD 141423)
15h 49m 11.99s -03° 14' 01.1" P.A. 158.00 sep 2.5 mag 8.95,9.12 Sp A0
Coord 2000 |
15492-0314 |
|
Discov num |
STF1974 |
|
Comp |
|
|
Coord arcsec 2000 |
15 49 11.99 -03 14 01.1 |
|
Date first |
1831 |
|
Date last |
2018 |
|
Obs |
55 |
|
Pa first |
166 |
|
Pa last |
158.3 |
|
P.A. Now (θ) |
158.3° |
|
Sep first |
2.6 |
|
Sep last |
2.45 |
|
Sep. Now (ρ) |
2.45" |
|
Mag pri |
8.95 |
|
Mag sec |
9.12 |
|
delta mag (ΔM) |
0.17 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
-007 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-001 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.194 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 141423 |
|
Constellation |
Serpens |
|
SAO |
140780 |
|
Tycho2 |
5022-00214-1 |
|
Gaia DR2 |
4402902371069100288 |
|
HD |
141423 |
|
GC |
21260 |
|
ADS |
9795 |
|