2004 RG81
2004RG81, i0257, K04R81G
All data for this body: [vot]
MPC data
| Name (number) |
2004 RG81 (440257) |
| a |
2.40087 |
| e |
0.17743 |
| i / sin(i) |
2.8004 /
0.04886
|
| q |
1.97489
|
| Q |
2.82684
|
| ω |
71.8716 |
| Node |
309.3516 |
| m |
177.1767 |
| n |
0.2649 |
| Epoch |
2460800.5 |
| nobs |
180 |
| nopp |
14 |
| Years observed |
1993-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.401 |
|
| ep |
0.146 |
|
| sin(ip) |
0.064 |
|
| G |
0.150 |
|
| H |
17.900 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.037 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4013 |
0.1465 |
0.0638 |
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 |
| 17.90 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |