WDS 21008-0821 BU 678 AB (HD 199976) : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| 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) |
| 179 |
FOX |
Fox, P. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 21008-0821 |
BU 678 |
AB |
2005 |
21 |
256 |
2.7 |
8.20 |
11.26 |
G0 |
O |
210048.88-082034.6 |
| 21008-0821 |
BU 678 |
AB |
2012 |
23 |
258 |
2.7 |
8.20 |
11.26 |
G0 |
O |
210048.88-082034.6 |
| 21008-0821 |
BU 678 |
AB |
2014 |
25 |
259 |
2.8 |
8.20 |
11.26 |
G0 |
O |
210048.88-082034.6 |
| 21008-0821 |
BU 678 |
AB |
2015 |
26 |
260 |
2.8 |
8.20 |
11.26 |
G0 |
O |
210049.02-082034.3 |
| 21008-0821 |
BU 678 |
AB |
2016 |
27 |
260 |
2.8 |
8.20 |
11.26 |
G0 |
O |
210049.02-082034.3 |
If you need more information about this double, apply for a
data request form to the WDS.
