1998HD29
1999TY108, 37949, J98H29D, J99TA8Y
All data for this body: [vot]
MPC data
| Name (number) |
1998HD29 (37949) |
| Packed designation |
37949 |
| a |
2.59814 |
| e |
0.12322 |
| i / sin(i) |
11.7282 /
0.20327
|
| q |
2.27800
|
| Q |
2.91828
|
| ω |
33.0748 |
| Node |
212.3061 |
| m |
207.1163 |
| n |
0.2353 |
| Epoch |
2459600.5 |
| nobs |
1331 |
| nopp |
19 |
| Years observed |
1998-2022 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.598 |
|
| ep |
0.147 |
|
| sin(ip) |
0.209 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.750 |
|
| Mass |
|
|
| D |
3.75 |
0.728 |
| pV |
0.218 |
0.0944 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5982 |
0.1468 |
0.2092 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.75 |
0.728 |
0.728 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.218 |
0.0944 |
0.0944 |
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 |
| 14.75 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |