1999RD60
1990QH14, 1998FZ79, 38284, J90Q14H, J98F79Z, J99R60D
All data for this body: [vot]
MPC data
| Name (number) |
1999RD60 (38284) |
| Packed designation |
38284 |
| a |
2.76764 |
| e |
0.08195 |
| i / sin(i) |
6.5279 /
0.11369
|
| q |
2.54085
|
| Q |
2.99444
|
| ω |
137.4811 |
| Node |
153.0747 |
| m |
339.5922 |
| n |
0.2141 |
| Epoch |
2459600.5 |
| nobs |
814 |
| nopp |
20 |
| Years observed |
1990-2021 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.768 |
|
| ep |
0.082 |
|
| sin(ip) |
0.104 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.020 |
|
| Mass |
|
|
| D |
4.93 |
0.101 |
| pV |
0.096 |
0.0092 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7682 |
0.0819 |
0.1045 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.93 |
0.101 |
0.101 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.096 |
0.0092 |
0.0092 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.02 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |