1998 RJ45
1998RJ45, 2000 AB157, 2000AB157, 42737, J98R45J, K00AF7B
All data for this body: [vot]
MPC data
| Name (number) |
1998 RJ45 (42737) |
| a |
3.12229 |
| e |
0.07764 |
| i / sin(i) |
1.7404 /
0.03037
|
| q |
2.87988
|
| Q |
3.36469
|
| ω |
121.6660 |
| Node |
291.3818 |
| m |
247.9665 |
| n |
0.1786 |
| Epoch |
2460800.5 |
| nobs |
1850 |
| nopp |
23 |
| Years observed |
1987-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.119 |
|
| ep |
0.065 |
|
| sin(ip) |
0.051 |
|
| G |
0.150 |
|
| H |
14.190 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
7.183 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1186 |
0.0654 |
0.0511 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 14.19 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |