10238-4415 I 208 AB,C
10h 23m 47.37s -44° 14' 32.8" P.A. 25.00 sep 25.2 mag 7.68,14.00 Sp A1V dist. 247.52 pc (807.41 l.y.)
| Coord 2000 |
10238-4415 |
|
Discov num |
I 208 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
10 23 47.37 -44 14 32.8 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
22 |
|
Pa last |
24.6 |
|
P.A. Now (θ) |
24.6° |
|
| Sep first |
24.2 |
|
Sep last |
25.24 |
|
Sep. Now (ρ) |
25.24" |
|
| Mag pri |
7.68 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
6.32 |
|
Spectral class |
A1V (white) |
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-032 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-009 |
|
| Notes |
N
(See Notes) |
|
rPM=0.619
Nature of this double is uncertain.
10238-4415 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 90201 |
222019 |
10 23 47 -44 14 33 |
I 208 AB |
2020 |
21 |
11 |
0.6 |
7.91 |
9.14 |
1.23 |
|
|
| Show |
|
222019 |
10 23 47 -44 14 33 |
I 208 AB,C |
2015 |
5 |
25 |
25.2 |
7.68 |
14.00 |
6.32 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vela |
|
SAO |
222019 |
|
HIP |
50912 |
|
Tycho2 |
7721-01628-1 |
|
| Gaia DR2 |
5415633944108644096 |
|
HD |
90201 |
|
CD |
CD-43 6224 |
|
CP |
CP-43 4636 |
|
| Distance |
247.52 |
|
Distance ly |
807.41 |
|
WDS 10238-4415 I 208 AB,C : NOTES
| discov_num |
notes |
refcode |
| I 208 |
AB. 1997.1230: A smaller annulus was used in the power spectrum fit |
|
|
due to the faintness of the source. As a consequence, the separation |
|
|
and position angle uncertainties may be larger than other measures. |
Hor1997 |
REFERENCES
| refcode |
metd |
author |
reference |
| Hor1997 |
S j |
Horch, E.P., Ninkov, Z., & Slawson, R. |
1997AJ....114.2117H |
| Hor1997 |
|
AJ 114, 2117, 1997 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
I |
Innes, R.T.A. |
| 5 |
I |
MNRAS 57, 533, 1897 (data also in I__1897b, |
| 5 |
I |
I__1897c) |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 10238-4415 |
I 208 |
AB,C |
1999 |
3 |
24 |
25.1 |
7.40 |
14.00 |
A1V |
N D |
102347.37-441432.8 |
| 10238-4415 |
I 208 |
AB,C |
2015 |
5 |
25 |
25.2 |
7.68 |
14.00 |
A1V |
N |
102347.37-441432.8 |
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data request form to the WDS.
WDS 10238-4415 I 208 AB,C : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 10238-4415 I 208 AB,C : MEASURES
No records found.
WDS 10238-4415 : VIRTUAL EYEPIECE
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|
WDS 10238-4415 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
