09490+3405 STF 1382 AB (HD 84870)
09h 49m 02.87s +34° 05' 07.9" P.A. 94.00 sep 33.7 mag 7.22,10.67 Sp A7V dist. 88.03 pc (287.15 l.y.)
Coord 2000 |
09490+3405 |
|
Discov num |
STF1382 |
|
Comp |
AB |
|
Coord arcsec 2000 |
09 49 02.87 +34 05 07.9 |
|
Date first |
1903 |
|
Date last |
2017 |
|
Obs |
17 |
|
Pa first |
108 |
|
Pa last |
94.1 |
|
P.A. Now (θ) |
94.1° |
|
Sep first |
28.0 |
|
Sep last |
33.66 |
|
Sep. Now (ρ) |
33.66" |
|
Mag pri |
7.22 |
|
Mag sec |
10.67 |
|
delta mag (ΔM) |
3.45 |
|
Spectral class |
A7V (white) |
|
Pri motion ra |
-029 |
|
Sec motion ra |
+036 |
|
Pri motion dec |
-056 |
|
Sec motion dec |
+004 |
|
Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=1.403
This double is not physical.
09490+3405 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 84870 |
61697 |
09 49 03 +34 05 08 |
STF 1382 AB |
2017 |
17 |
94 |
33.7 |
7.22 |
10.67 |
3.45 |
|
<=== |
Show |
|
61697 |
09 49 03 +34 05 08 |
STF 1382 AC |
2017 |
11 |
264 |
28.9 |
7.22 |
11.80 |
4.58 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 84870 |
|
Constellation |
Leo Minor |
|
SAO |
61697 |
|
HIP |
48164 |
|
Tycho2 |
2505-00491-1 |
|
Gaia DR2 |
794503773634723072 |
|
HD |
84870 |
|
GC |
13510 |
|
ADS |
7520 |
|
BD |
BD+34 2035 |
|
Distance |
88.03 |
|
Distance ly |
287.15 |
|