20017+1328 BPMA 228
20h 01m 41.01s +13° 28' 14.0" P.A. 155.00 sep 276.8 mag 14.40,15.33
| Coord 2000 |
20017+1328 |
|
Discov num |
BPMA228 |
|
Comp |
|
|
Coord arcsec 2000 |
20 01 41.01 +13 28 14.0 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
155 |
|
Pa last |
155 |
|
P.A. Now (θ) |
155° |
|
| Sep first |
276.7 |
|
Sep last |
276.784 |
|
Sep. Now (ρ) |
276.784" |
|
| Mag pri |
14.40 |
|
Mag sec |
15.33 |
|
delta mag (ΔM) |
0.93 |
|
Spectral class |
|
|
| Pri motion ra |
-031 |
|
Sec motion ra |
-041 |
|
| Pri motion dec |
-038 |
|
Sec motion dec |
-048 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.224 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
1806340172429312512 |
|
WDS 20017+1328 BPMA 228 : NOTES
| discov_num |
notes |
refcode |
| BPMA228 |
[PM2000] 2137438 + [PM2000] 2138515. |
Gvr2010 |
REFERENCES
| refcode |
metd |
author |
reference |
| Gvr2010 |
Pa - |
Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C. |
2010A&A...521A 4G |
| Gvr2010 |
+T |
A&A 521, A4, 2010 |
|
| Gvr2010 |
|
(Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000 |
|
| Gvr2010 |
|
catalogs, spanning years ~1900-2000) |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
BPM |
Bordeaux PM2000 catalogue (main catalog: separation < 2') |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 20017+1328 |
BPMA228 |
|
1997 |
2 |
155 |
276.7 |
14.40 |
15.33 |
|
NV |
200141.01+132814.0 |
| 20017+1328 |
BPMA228 |
|
2001 |
3 |
155 |
277.4 |
14.40 |
15.33 |
|
NV |
200141.01+132814.0 |
| 20017+1328 |
BPMA228 |
|
2010 |
4 |
155 |
276.5 |
14.40 |
15.33 |
|
NV |
200141.01+132814.0 |
| 20017+1328 |
BPMA228 |
|
2015 |
5 |
155 |
276.9 |
14.40 |
15.33 |
|
NV |
200141.01+132814.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20017+1328 BPMA 228 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20017+1328 BPMA 228 : MEASURES
No records found.
WDS 20017+1328 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 20017+1328 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
