13099-0532 STF 1724 AB (The Vir)
13h 09m 57.01s -05° 32' 20.1" P.A. 342.00 sep 7.0 mag 4.40,9.39 Sp A0IV dist. 96.81 pc (315.79 l.y.)
| Coord 2000 |
13099-0532 |
|
Discov num |
STF1724 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 09 57.01 -05 32 20.1 |
|
| Date first |
1782 |
|
Date last |
2015 |
|
Obs |
80 |
|
| Pa first |
339 |
|
Pa last |
342.4 |
|
P.A. Now (θ) |
342.4° |
|
| Sep first |
7.1 |
|
Sep last |
7.007 |
|
Sep. Now (ρ) |
7.007" |
|
| Mag pri |
4.40 |
|
Mag sec |
9.39 |
|
delta mag (ΔM) |
4.99 |
|
Spectral class |
A0IV (white) |
|
| Pri motion ra |
-032 |
|
Sec motion ra |
|
|
| Pri motion dec |
-033 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
13099-0532 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
139189 |
13 09 57 -05 32 20 |
MCA 38 Aa,Ab |
2019 |
98 |
357 |
0.4 |
4.49 |
6.83 |
2.34 |
Y |
|
| Show |
The Vir |
139189 |
13 09 57 -05 32 20 |
STF 1724 AB |
2015 |
80 |
342 |
7.0 |
4.40 |
9.39 |
4.99 |
|
<=== |
| Show |
|
139189 |
13 09 57 -05 32 20 |
H 6 43 AC |
2017 |
24 |
300 |
71.6 |
4.40 |
10.40 |
6.00 |
|
|
| Show |
|
|
13 09 57 -05 32 14 |
H 6 43 BC |
2017 |
20 |
297 |
66.7 |
9.40 |
10.40 |
1.00 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
The Vir |
|
Constellation |
Virgo |
|
SAO |
139189 |
|
HIP |
64238 |
|
| Tycho2 |
4963-01316-1 |
|
Gaia DR2 |
3629615946329315456 |
|
HD |
114330 |
|
HR |
4963 |
|
| GC |
17828 |
|
ADS |
8801 |
|
BD |
BD-04 3430 |
|
Bayer |
Theta Virginis |
|
| Bayer name |
The Vir |
|
Flamsteed |
51 Virginis |
|
Flamsteed name |
51 Vir |
|
FK5 |
490 |
|
| Distance |
96.81 |
|
Distance ly |
315.79 |
|
Bayer greek |
θ Vir |
|
