Riverside
04871, 1980 BN3, 1980BN3, 1982 UF, 1982UF, 1987 DU5, 1987DU5, 1989 WH1, 1989WH1, J80B03N, J82U00F, J87D05U, J89W01H
All data for this body: [vot]
MPC data
| Name (number) |
Riverside (4871) |
| a |
2.25838 |
| e |
0.10847 |
| i / sin(i) |
2.8946 /
0.05050
|
| q |
2.01342
|
| Q |
2.50333
|
| ω |
142.1876 |
| Node |
263.5732 |
| m |
0.4844 |
| n |
0.2904 |
| Epoch |
2460200.5 |
| nobs |
3416 |
| nopp |
26 |
| Years observed |
1980-2023 |
| rms |
0.54 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.258 |
|
| ep |
0.102 |
|
| sin(ip) |
0.065 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.660 |
|
| Mass |
|
|
| D |
5.08 |
0.400 |
| pV |
0.327 |
0.0760 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2579 |
0.1020 |
0.0650 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.08 |
0.400 |
0.400 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.327 |
0.0760 |
0.0760 |
Masiero |
2012ApJ...759L...8M |
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 |
| 13.66 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |