21547+0606 SLW 1256
21h 54m 42.42s +06° 05' 42.4" P.A. 203.00 sep 31.1 mag 16.18,18.58 Sp K4.7+M1.4
| Coord 2000 |
21547+0606 |
|
Discov num |
SLW1256 |
|
Comp |
|
|
Coord arcsec 2000 |
21 54 42.42 +06 05 42.4 |
|
| Date first |
2000 |
|
Date last |
2010 |
|
Obs |
3 |
|
| Pa first |
203 |
|
Pa last |
203.1 |
|
P.A. Now (θ) |
203.1° |
|
| Sep first |
31.2 |
|
Sep last |
31.11 |
|
Sep. Now (ρ) |
31.11" |
|
| Mag pri |
16.18 |
|
Mag sec |
18.58 |
|
delta mag (ΔM) |
2.4 |
|
Spectral class |
K4.7+M1.4 (yellow-orange/red) |
|
| Pri motion ra |
-036 |
|
Sec motion ra |
-033 |
|
| Pri motion dec |
-028 |
|
Sec motion dec |
-026 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.079 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
2697438271629936384 |
|
WDS 21547+0606 SLW 1256 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| SLW |
|
Sloan Digital Sky Survey SLoWPoKES Catalog |
................... |
| SLW |
|
(catalog of wide, low-mass CPM pairs - see Dhital et al. 2010) |
2010AJ....139.2566D |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 21547+0606 |
SLW1256 |
|
2005 |
1 |
203 |
31.4 |
16.18 |
18.58 |
K4.7 M1.4 |
V R |
215442.42+060542.4 |
| 21547+0606 |
SLW1256 |
|
2010 |
3 |
203 |
31.2 |
16.18 |
18.58 |
K4.7+M1.4 |
V R |
215442.42+060542.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21547+0606 SLW 1256 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21547+0606 SLW 1256 : MEASURES
No records found.
WDS 21547+0606 : 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 21547+0606 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
