13550-0804 STF 1788 AD
13h 54m 58.20s -08° 03' 31.9" P.A. 211.00 sep 143.5 mag 6.68,11.69 Sp F8V dist. 33.08 pc (107.91 l.y.)
| Coord 2000 |
13550-0804 |
|
Discov num |
STF1788 |
|
Comp |
AD |
|
Coord arcsec 2000 |
13 54 58.20 -08 03 31.9 |
|
| Date first |
1886 |
|
Date last |
2015 |
|
Obs |
16 |
|
| Pa first |
216 |
|
Pa last |
211.1 |
|
P.A. Now (θ) |
211.1° |
|
| Sep first |
159.5 |
|
Sep last |
143.53 |
|
Sep. Now (ρ) |
143.53" |
|
| Mag pri |
6.68 |
|
Mag sec |
11.69 |
|
delta mag (ΔM) |
5.01 |
|
Spectral class |
F8V (yellow-white) |
|
| Pri motion ra |
-174 |
|
Sec motion ra |
-030 |
|
| Pri motion dec |
-036 |
|
Sec motion dec |
+024 |
|
| Notes |
N
(See Notes) |
|
rPM=0.878
This double is not physical.
13550-0804 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 121325 |
139618 |
13 54 58 -08 03 32 |
STF 1788 AB |
2019 |
254 |
100 |
3.7 |
6.68 |
7.26 |
0.58 |
Y |
|
| Show |
|
139618 |
13 54 58 -08 03 32 |
STF 1788 AC |
2015 |
17 |
298 |
112.3 |
6.68 |
10.80 |
4.12 |
|
|
| Show |
|
139618 |
13 54 58 -08 03 32 |
STF 1788 AD |
2015 |
16 |
211 |
143.5 |
6.68 |
11.69 |
5.01 |
|
<=== |
| Show |
|
139618 |
13 54 58 -08 03 32 |
TOK 570 AE |
2015 |
4 |
228 |
647.0 |
6.68 |
12.43 |
5.75 |
|
|
0 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
SAO |
139618 |
|
HIP |
67953 |
|
Tycho2 |
5553-01479-1 |
|
| Gaia DR2 |
3618910139048607616 |
|
HD |
121325 |
|
HR |
5233 |
|
ADS |
9053 |
|
| BD |
BD-07 3728 |
|
Distance |
33.08 |
|
Distance ly |
107.91 |
|
