04562-2657 SWR 8
04h 56m 11.84s -26° 56' 52.8" P.A. 78.00 sep 12.5 mag 11.90,11.90 Sp G8V+G8V
Coord 2000 |
04562-2657 |
|
Discov num |
SWR 8 |
|
Comp |
|
|
Coord arcsec 2000 |
04 56 11.84 -26 56 52.8 |
|
Date first |
1912 |
|
Date last |
2021 |
|
Obs |
9 |
|
Pa first |
76 |
|
Pa last |
77.9 |
|
P.A. Now (θ) |
77.9° |
|
Sep first |
12.2 |
|
Sep last |
12.456 |
|
Sep. Now (ρ) |
12.456" |
|
Mag pri |
11.90 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
G8V+G8V (yellow/yellow) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=0.149 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lepus |
|
Gaia DR2 |
4880612372009453952 |
|
WDS 04562-2657 SWR 8 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
SWr1972 |
Xg - |
Stock, J. & Wroblewski, H. |
1972A&A....18..341S |
SWr1972 |
|
A&A 18, 341, 1972 |
|
SWr1997 |
Po - |
Stock, M.J. & Stock, J. |
1997RMxAA..33...83S |
SWr1997 |
+Pa |
RevMexA&A 33, 83, 1997 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
04562-2657 |
SWR 8 |
|
1998 |
1 |
78 |
12.5 |
11.90 |
11.90 |
G8V G8V |
D |
045611.84-265652.8 |
04562-2657 |
SWR 8 |
|
1999 |
4 |
78 |
12.5 |
11.90 |
11.90 |
G8V G8V |
D |
045611.84-265652.8 |
04562-2657 |
SWR 8 |
|
2010 |
6 |
78 |
12.3 |
11.90 |
11.90 |
G8V+G8V |
|
045611.84-265652.8 |
04562-2657 |
SWR 8 |
|
2015 |
7 |
78 |
12.5 |
11.90 |
11.90 |
G8V+G8V |
|
045611.84-265652.8 |
04562-2657 |
SWR 8 |
|
2021 |
9 |
78 |
12.5 |
11.90 |
11.90 |
G8V+G8V |
|
045611.84-265652.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 04562-2657 SWR 8 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 04562-2657 SWR 8 : MEASURES
No records found.
WDS 04562-2657 : VIRTUAL EYEPIECE
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WDS 04562-2657 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.