1999RB231
1988VL11, 2000XG29, 38427, J88V11L, J99RN1B, K00X29G
All data for this body: [vot]
MPC data
| Name (number) |
1999RB231 (38427) |
| Packed designation |
38427 |
| a |
3.19043 |
| e |
0.12998 |
| i / sin(i) |
11.7584 /
0.20379
|
| q |
2.77572
|
| Q |
3.60513
|
| ω |
335.4210 |
| Node |
44.8870 |
| m |
319.7469 |
| n |
0.1730 |
| Epoch |
2459600.5 |
| nobs |
1231 |
| nopp |
18 |
| Years observed |
1988-2021 |
| rms |
0.57 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.195 |
|
| ep |
0.099 |
|
| sin(ip) |
0.190 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.780 |
|
| Mass |
|
|
| D |
6.51 |
0.299 |
| pV |
0.138 |
0.0194 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1946 |
0.0985 |
0.1897 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.51 |
0.299 |
0.299 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.138 |
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 |
| 13.78 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |