Herder
08158, 1989 UH7, 1989UH7, 1993 SR7, 1993SR7, 1996 FS16, 1996FS16, 1997 SH10, 1997SH10, J89U07H, J93S07R, J96F16S, J97S10H
All data for this body: [vot]
MPC data
| Name (number) |
Herder (8158) |
| a |
2.64702 |
| e |
0.06162 |
| i / sin(i) |
3.1005 /
0.05409
|
| q |
2.48391
|
| Q |
2.81013
|
| ω |
118.5061 |
| Node |
195.3364 |
| m |
170.4991 |
| n |
0.2289 |
| Epoch |
2460800.5 |
| nobs |
3555 |
| nopp |
26 |
| Years observed |
1989-2025 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.647 |
|
| ep |
0.055 |
|
| sin(ip) |
0.064 |
|
| G |
0.150 |
|
| H |
13.960 |
|
| Mass |
|
|
| D |
5.08 |
0.140 |
| pV |
0.227 |
0.0161 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
L |
| Spectral Class Score |
3.663 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6471 |
0.0546 |
0.0643 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.08 |
0.140 |
0.140 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.227 |
0.0161 |
0.0161 |
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 |
| 13.96 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| D |
|
0.592 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| Kl |
Kl |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |
| L |
L |
0.6105 |
0.6105 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |