1991 EB
1991EB, 09953, 1985 XJ, 1985XJ, J85X00J, J91E00B
All data for this body: [vot]
MPC data
| Name (number) |
1991 EB (9953) |
| a |
2.62605 |
| e |
0.12280 |
| i / sin(i) |
2.8356 /
0.04947
|
| q |
2.30356
|
| Q |
2.94853
|
| ω |
210.1504 |
| Node |
255.7323 |
| m |
285.0968 |
| n |
0.2316 |
| Epoch |
2460200.5 |
| nobs |
2984 |
| nopp |
25 |
| Years observed |
1951-2023 |
| rms |
0.61 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.624 |
|
| ep |
0.142 |
|
| sin(ip) |
0.068 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.670 |
|
| Mass |
|
|
| D |
5.26 |
0.205 |
| pV |
0.305 |
0.1011 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6240 |
0.1419 |
0.0683 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.26 |
0.205 |
0.205 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.305 |
0.1011 |
0.1011 |
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 |
| 13.67 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |