WDS 04257-0214 BU 403 (HD 28072) : NOTES
| discov_num |
notes |
refcode |
| BU 403 |
Linear elements fit nicely at present, but this is a physical pair and |
|
|
an orbit can be computed at some future date. |
|
|
Rectilinear solution by Hartkopf et al. (2012). |
Hrt2012a |
REFERENCES
| refcode |
metd |
author |
reference |
| Hrt2012a |
orb - |
Hartkopf, W.I., Tokovinin, A., & Mason, B.D. |
2012AJ....143...42H |
| Hrt2012a |
+lin |
AJ 143, 42, 2012 |
|
| 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.) |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
BU |
Burnham, S.W. (BU 1 - 81) |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 04257-0214 |
BU 403 |
|
2001 |
25 |
87 |
1.1 |
7.47 |
9.42 |
F8 |
D |
042541.85-021356.8 |
| 04257-0214 |
BU 403 |
|
2008 |
26 |
85 |
1.0 |
7.47 |
9.42 |
F8 |
D |
042541.85-021356.8 |
| 04257-0214 |
BU 403 |
|
2010 |
28 |
85 |
1.0 |
7.47 |
9.42 |
F8 |
D |
042541.85-021356.8 |
| 04257-0214 |
BU 403 |
|
2012 |
29 |
83 |
0.9 |
7.47 |
9.42 |
F8 |
NLDV |
042541.85-021356.8 |
| 04257-0214 |
BU 403 |
|
2015 |
32 |
83 |
0.9 |
7.47 |
9.42 |
F8 |
NL V |
042541.85-021356.8 |
| 04257-0214 |
BU 403 |
|
2017 |
40 |
83 |
0.9 |
7.47 |
9.42 |
F8 |
NL V |
042541.85-021356.8 |
| 04257-0214 |
BU 403 |
|
2018 |
43 |
82 |
0.9 |
7.47 |
9.42 |
F8 |
NL V |
042541.85-021356.8 |
| 04257-0214 |
BU 403 |
|
2019 |
50 |
82 |
0.9 |
7.47 |
9.42 |
F8 |
NO |
042541.85-021356.8 |
| 04257-0214 |
BU 403 |
|
2020 |
51 |
82 |
0.9 |
7.47 |
9.42 |
F8 |
NO |
042541.85-021356.8 |
| 04257-0214 |
BU 403 |
|
2021 |
55 |
81 |
0.9 |
7.47 |
9.42 |
F8 |
NO |
042541.85-021356.8 |
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