19311+0201 BLL 39 AB (HD 183793)
19h 31m 05.21s +02° 00' 42.3" P.A. 286.00 sep 111.0 mag 6.68,11.19 Sp K0 dist. 348.43 pc (1136.58 l.y.)
| Coord 2000 |
19311+0201 |
|
Discov num |
BLL 39 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 31 05.21 +02 00 42.3 |
|
| Date first |
1879 |
|
Date last |
2000 |
|
Obs |
7 |
|
| Pa first |
286 |
|
Pa last |
286.4 |
|
P.A. Now (θ) |
286.4° |
|
| Sep first |
113.1 |
|
Sep last |
111.009 |
|
Sep. Now (ρ) |
111.009" |
|
| Mag pri |
6.68 |
|
Mag sec |
11.19 |
|
delta mag (ΔM) |
4.51 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.721
Nature of this double is uncertain.
19311+0201 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 183793 |
124718 |
19 31 05 +02 00 42 |
BLL 39 AB |
2000 |
7 |
286 |
111.0 |
6.68 |
11.19 |
4.51 |
|
<=== |
| Show |
|
|
19 30 58 +02 01 14 |
BUP 191 BC |
2020 |
9 |
216 |
79.7 |
11.19 |
12.21 |
1.02 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 183793 |
|
Constellation |
Aquila |
|
SAO |
124718 |
|
HIP |
95987 |
|
| Tycho2 |
0482-02393-1 |
|
Gaia DR2 |
4287918674870326784 |
|
HD |
183793 |
|
GC |
26950 |
|
| BD |
BD+01 4021 |
|
Distance |
348.43 |
|
Distance ly |
1136.58 |
|
WDS 19311+0201 BLL 39 AB (HD 183793) : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Bll1872 |
orb - |
Ball, R.S. |
. |
| Bll1872 |
|
Proc. Royal Irish Acad., June 1872 |
|
| Bll1884 |
Ma j |
Ball, R.S. |
1884DunOP...5....1B |
| Bll1884 |
|
Pub. Dunsink Obs. 5, 1, 1884 |
|
| Bll1913A |
Ma - |
Ball, R.S. |
1913QB811.B8....... |
| Bll1913A |
|
cited by Burnham (Carnegie Inst. Wash. #168, 1913) |
|
| Bll1932A |
- |
Ball, R.S. |
1932QB821.A43...... |
| Bll1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
| BUP |
|
Burnham proper motion stars (see Burnham, Carnegie Inst. Wash. #168, 1913) |
1913QB811.B8....... |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 19311+0201 |
BLL 39 |
AB |
1999 |
6 |
287 |
111.1 |
6.80 |
10.60 |
K0 |
D |
193105.21+020042.3 |
| 19311+0201 |
BLL 39 |
AB |
2000 |
7 |
286 |
111.0 |
6.80 |
10.60 |
K0 |
D |
193105.21+020042.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19311+0201 BLL 39 AB (HD 183793) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19311+0201 BLL 39 AB (HD 183793) : MEASURES
No records found.
WDS 19311+0201 (HD 183793) : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 19311+0201 (HD 183793) : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
