1999HG1
1998BF10, 29898, J98B10F, J99H01G
All data for this body: [vot]
MPC data
| Name (number) |
1999HG1 (29898) |
| Packed designation |
29898 |
| a |
3.22514 |
| e |
0.02447 |
| i / sin(i) |
8.1292 /
0.14141
|
| q |
3.14622
|
| Q |
3.30406
|
| ω |
259.0583 |
| Node |
16.5198 |
| m |
286.0498 |
| n |
0.1702 |
| Epoch |
2459600.5 |
| nobs |
2295 |
| nopp |
19 |
| Years observed |
1998-2021 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.221 |
|
| ep |
0.044 |
|
| sin(ip) |
0.140 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.000 |
|
| Mass |
|
|
| D |
9.55 |
0.115 |
| pV |
0.147 |
0.0195 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2208 |
0.0439 |
0.1401 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 9.55 |
0.115 |
0.115 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.147 |
0.0195 |
0.0195 |
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 |
| 13.00 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |