1999RY193
1990AW, 38397, J90A00W, J99RJ3Y
All data for this body: [vot]
MPC data
| Name (number) |
1999RY193 (38397) |
| Packed designation |
38397 |
| a |
3.12104 |
| e |
0.14579 |
| i / sin(i) |
4.8297 /
0.08420
|
| q |
2.66603
|
| Q |
3.57606
|
| ω |
89.9481 |
| Node |
272.2710 |
| m |
16.9835 |
| n |
0.1788 |
| Epoch |
2459600.5 |
| nobs |
1547 |
| nopp |
20 |
| Years observed |
1990-2021 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.125 |
|
| ep |
0.108 |
|
| sin(ip) |
0.107 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.730 |
|
| Mass |
|
|
| D |
6.62 |
0.211 |
| pV |
0.133 |
0.0194 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1250 |
0.1083 |
0.1075 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.62 |
0.211 |
0.211 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.133 |
0.0194 |
0.0194 |
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 |
| 13.73 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |