08312-3949 RST 2564
08h 31m 09.72s -39° 49' 49.8" P.A. 85.00 sep 3.5 mag 10.88,11.36
| Coord 2000 |
08312-3949 |
|
Discov num |
RST2564 |
|
Comp |
|
|
Coord arcsec 2000 |
08 31 09.72 -39 49 49.8 |
|
| Date first |
1906 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
85 |
|
Pa last |
85.1 |
|
P.A. Now (θ) |
85.1° |
|
| Sep first |
2.9 |
|
Sep last |
3.54 |
|
Sep. Now (ρ) |
3.54" |
|
| Mag pri |
10.88 |
|
Mag sec |
11.36 |
|
delta mag (ΔM) |
0.48 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
+005 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.181 (< 0.3, Physical double)
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vela |
|
Tycho2 |
7666-00063-1 |
|
Gaia DR2 |
5529318636062659200 |
|
WDS 08312-3949 RST 2564 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Rst1933 |
T - |
Rossiter, R.A. |
1933MmRAS..65...27R |
| Rst1933 |
|
MemRAS 65, 27, 1933 |
|
| Rst1937 |
Ma - |
Rossiter, R.A. |
1937MmRAS..65...51R |
| Rst1937 |
|
MemRAS 65, 51, 1937 |
|
| Rst1943 |
Ma - |
Rossiter, R.A. |
1943POMic...8..133R |
| Rst1943 |
|
Pub. Univ. Michigan Obs. 8, 133, 1943 |
|
| Rst1944 |
- |
Rossiter, R.A. |
1944POMic...9....1R |
| Rst1944 |
|
Pub. Univ. Michigan Obs. 9, 1, 1944 |
|
| Rst1947 |
Ma - |
Rossiter, R.A. |
1947POMic...9....7R |
| Rst1947 |
|
Pub. Univ. Michigan Obs. 9, 7, 1947 |
|
| Rst1955 |
Ma j |
Rossiter, R.A. |
1955POMic..11....1R |
| Rst1955 |
+P+ |
Pub. Univ. Michigan Obs. 11, 1, 1955 |
|
| Rst1964 |
Ma - |
Rossiter, R.A. |
1964POMic...9...73R |
| Rst1964 |
|
Pub. Univ. Michigan Obs. 9, 73, 1964 |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 08312-3949 |
RST2564 |
|
1999 |
5 |
86 |
3.5 |
10.88 |
11.36 |
|
D |
083109.72-394949.8 |
| 08312-3949 |
RST2564 |
|
2015 |
8 |
85 |
3.5 |
10.88 |
11.36 |
|
|
083109.72-394949.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 08312-3949 RST 2564 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 08312-3949 RST 2564 : MEASURES
No records found.
WDS 08312-3949 : VIRTUAL EYEPIECE
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|
|
WDS 08312-3949 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
