Haroldlarson
1998 HL27, 1998HL27, 1999 RM239, 1999RM239, 44117, J98H27L, J99RN9M
All data for this body: [vot]
MPC data
| Name (number) |
Haroldlarson (44117) |
| a |
2.35709 |
| e |
0.07276 |
| i / sin(i) |
3.8782 /
0.06764
|
| q |
2.18559
|
| Q |
2.52859
|
| ω |
94.6789 |
| Node |
124.7038 |
| m |
172.0222 |
| n |
0.2724 |
| Epoch |
2460800.5 |
| nobs |
2730 |
| nopp |
21 |
| Years observed |
1998-2025 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.358 |
|
| ep |
0.101 |
|
| sin(ip) |
0.060 |
|
| G |
0.150 |
|
| H |
14.860 |
|
| Mass |
|
|
| D |
2.81 |
0.478 |
| pV |
0.355 |
0.0816 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3578 |
0.1009 |
0.0601 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.81 |
0.478 |
0.478 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.355 |
0.0816 |
0.0816 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.86 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |