WDS 16044-1127 STF 1999 AB (HD 144087) : NOTES
| discov_num |
notes |
refcode |
| STF1999 |
AB: B is BD-11@4058. |
|
|
AB: H 2 21. |
MEv2010 |
|
HIP 78738. B = HIP 78739. |
Tok2011a |
|
Mass = 0.97, 0.91 \msun A, B, respectively. |
Tok2020d |
|
Teff = 5622, 5330 K for A, B, respectively. |
|
|
Physical quintuple with 16044-1122STF1998ABC with P ~ 300 kyr. |
|
|
The period of AB is suggested to be ~4.5 kyr. |
|
|
AD: D is AB of STF1998. AD also known as 16044-1122ABT 12AB,E. |
|
|
AD: D is SB1, P=44.699d |
Tok2014d |
REFERENCES
| refcode |
metd |
author |
reference |
| MEv2010 |
- |
MacEvoy, B. |
................... |
| MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
| Tok2011a |
E2 - |
Tokovinin, A. |
2011AJ....141...52T |
| Tok2011a |
+C+ |
AJ 141, 52, 2011 |
|
| Tok2011a |
+Hh |
|
|
| Tok2014d |
E2 - |
Tokovinin, A. |
2014AJ....147...86T |
| Tok2014d |
|
AJ 147, 86, 2014 |
|
| Tok2020d |
orb j |
Tokovinin, A. |
2020AJ....159..265T |
| Tok2020d |
|
AJ 159, 265, 2020 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 16044-1127 |
STF1999 |
AB |
2007 |
145 |
99 |
11.8 |
7.52 |
8.05 |
K0 |
NZD |
160425.96-112657.6 |
| 16044-1127 |
STF1999 |
AB |
2009 |
152 |
101 |
13.3 |
7.52 |
8.05 |
K0 |
NZD |
160425.96-112657.6 |
| 16044-1127 |
STF1999 |
AB |
2011 |
152 |
99 |
11.9 |
7.52 |
8.05 |
K0 |
NZD |
160425.96-112657.6 |
| 16044-1127 |
STF1999 |
AB |
2012 |
154 |
99 |
11.6 |
7.52 |
8.05 |
K0 |
NZD |
160425.96-112657.6 |
| 16044-1127 |
STF1999 |
AB |
2013 |
155 |
98 |
11.9 |
7.52 |
8.05 |
K0 |
NZD |
160425.96-112657.6 |
| 16044-1127 |
STF1999 |
AB |
2014 |
157 |
98 |
11.8 |
7.52 |
8.05 |
G8+K3 |
NZD |
160425.96-112657.6 |
| 16044-1127 |
STF1999 |
AB |
2015 |
161 |
98 |
11.8 |
7.52 |
8.05 |
G8+K3 |
NZ |
160425.96-112657.6 |
| 16044-1127 |
STF1999 |
AB |
2016 |
165 |
98 |
12.1 |
7.52 |
8.05 |
G8+K3 |
NZ |
160425.96-112657.6 |
| 16044-1127 |
STF1999 |
AB |
2017 |
168 |
99 |
11.9 |
7.52 |
8.05 |
G8+K3 |
NZ |
160425.96-112657.6 |
| 16044-1127 |
STF1999 |
AB |
2018 |
172 |
99 |
11.8 |
7.52 |
8.05 |
G8+K3 |
NZ |
160425.96-112657.6 |
| 16044-1127 |
STF1999 |
AB |
2019 |
174 |
98 |
11.9 |
7.43 |
7.99 |
G8V+K0V |
NT |
160425.96-112657.6 |
If you need more information about this double, apply for a
data request form to the WDS.
