WDS 03121-2859 HJ 3555 (Dalim) : NOTES
| discov_num |
notes |
refcode |
| HJ 3555 |
alp For = 12 Eri = Dalim. The magnitude of B is uncertain and has been |
|
|
suspected to vary. Another century is needed for apastron coverage. |
|
|
See Baize & Petit (1989) catalog of doubles with variable component. |
Baz1989d |
|
A is GJ 127. B is possible SB. Variability of RV(B) is based on |
|
|
historic RV (Eggen, van den Bos) |
Tok2014d |
REFERENCES
| refcode |
metd |
author |
reference |
| Baz1989d |
- |
Baize, P. & Petit, M. |
1989A&AS...77..497B |
| Baz1989d |
|
A&AS 77, 497, 1989 |
|
| Izm2019 |
orb u |
Izmailov, I.S. |
2019AstL...45...30I |
| Izm2019 |
|
Ast. Lett. 45, 30, 2019 |
|
| Izm2019 |
|
(Orbital elements from weighted solutions used when available (Table 2), |
|
| Izm2019 |
|
unweighted elements (Table 1) used for remaining 29 systems.) |
|
| Tok2014d |
E2 - |
Tokovinin, A. |
2014AJ....147...86T |
| Tok2014d |
|
AJ 147, 86, 2014 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
HJ |
Herschel, J.F.W. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 03121-2859 |
HJ 3555 |
|
2002 |
94 |
299 |
4.8 |
3.98 |
7.19 |
F8V |
NOD |
031204.29-285920.4 |
| 03121-2859 |
HJ 3555 |
|
2008 |
95 |
301 |
5.2 |
3.98 |
7.19 |
F8V |
NOD |
031204.29-285920.4 |
| 03121-2859 |
HJ 3555 |
|
2009 |
96 |
300 |
5.2 |
3.98 |
7.19 |
F8V |
NOD |
031204.29-285920.4 |
| 03121-2859 |
HJ 3555 |
|
2013 |
97 |
301 |
5.4 |
3.98 |
7.19 |
F8V |
NO |
031204.29-285920.4 |
| 03121-2859 |
HJ 3555 |
|
2015 |
99 |
300 |
5.3 |
3.98 |
7.19 |
F8V |
NO |
031204.53-285915.4 |
| 03121-2859 |
HJ 3555 |
|
2017 |
100 |
301 |
5.4 |
3.98 |
7.19 |
F8V |
NO |
031204.53-285915.4 |
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