2004 RD21
2004RD21, K04R21D, S3962
All data for this body: [vot]
MPC data
| Name (number) |
2004 RD21 (283962) |
| a |
2.35047 |
| e |
0.18967 |
| i / sin(i) |
1.1822 /
0.02063
|
| q |
1.90464
|
| Q |
2.79629
|
| ω |
61.0654 |
| Node |
295.9362 |
| m |
91.4139 |
| n |
0.2735 |
| Epoch |
2460200.5 |
| nobs |
207 |
| nopp |
12 |
| Years observed |
1997-2022 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.351 |
|
| ep |
0.150 |
|
| sin(ip) |
0.037 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
18.080 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3512 |
0.1503 |
0.0367 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 18.08 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |