WDS 21045+0746 BU 269 (HD 200643) : NOTES
| discov_num |
notes |
refcode |
| BU 269 |
H 1 62. |
MEv2010 |
|
BU 835. H I 62 probably same star with an error of 10@ in declination. |
|
REFERENCES
| refcode |
metd |
author |
reference |
| MEv2010 |
- |
MacEvoy, B. |
................... |
| MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
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 |
| 21045+0746 |
BU 269 |
|
1991 |
29 |
240 |
1.1 |
8.34 |
10.07 |
F2 |
N D |
210432.53+074536.5 |
| 21045+0746 |
BU 269 |
|
2011 |
30 |
238 |
1.2 |
8.34 |
10.07 |
F2 |
N |
210432.53+074536.5 |
| 21045+0746 |
BU 269 |
|
2016 |
32 |
239 |
1.2 |
8.34 |
10.07 |
F2 |
N |
210432.53+074536.5 |
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