2003 RF21
2003RF21, 2008 UP262, 2008UP262, K03R21F, K08UQ2P, S0321
All data for this body: [vot]
MPC data
| Name (number) |
2003 RF21 (280321) |
| a |
2.72338 |
| e |
0.01414 |
| i / sin(i) |
11.5351 /
0.19997
|
| q |
2.68488
|
| Q |
2.76188
|
| ω |
220.7186 |
| Node |
164.6200 |
| m |
128.4854 |
| n |
0.2193 |
| Epoch |
2460200.5 |
| nobs |
522 |
| nopp |
16 |
| Years observed |
2000-2022 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.724 |
|
| ep |
0.024 |
|
| sin(ip) |
0.195 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.020 |
|
| Mass |
|
|
| D |
3.65 |
0.711 |
| pV |
0.063 |
0.0289 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7239 |
0.0242 |
0.1951 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.65 |
0.711 |
0.711 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.063 |
0.0289 |
0.0289 |
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 |
| 16.02 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |