Emerson
08225, 1981 RP3, 1981RP3, 1981 SM4, 1981SM4, 1986 RK5, 1986RK5, 1996 QC, 1996QC, J81R03P, J81S04M, J86R05K, J96Q00C
All data for this body: [vot]
MPC data
| Name (number) |
Emerson (8225) |
| a |
2.97480 |
| e |
0.24206 |
| i / sin(i) |
1.5529 /
0.02710
|
| q |
2.25473
|
| Q |
3.69487
|
| ω |
201.5125 |
| Node |
136.7688 |
| m |
70.2122 |
| n |
0.1921 |
| Epoch |
2460200.5 |
| nobs |
2292 |
| nopp |
26 |
| Years observed |
1981-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.978 |
|
| ep |
0.207 |
|
| sin(ip) |
0.017 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.210 |
|
| Mass |
|
|
| D |
7.07 |
1.425 |
| pV |
0.098 |
0.0806 |
| Rotational Period |
5.206 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9778 |
0.2071 |
0.0165 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 7.07 |
1.425 |
1.425 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.098 |
0.0806 |
0.0806 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.21 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |