2011 HE84
2011HE84, 2005 EM285, 2005EM285, 2008 VT45, 2008VT45, b6356, K05ES5M, K08V45T, K11H84E
All data for this body: [vot]
MPC data
| Name (number) |
2011 HE84 (376356) |
| a |
3.10608 |
| e |
0.02838 |
| i / sin(i) |
10.3052 /
0.17889
|
| q |
3.01793
|
| Q |
3.19423
|
| ω |
325.5334 |
| Node |
190.1227 |
| m |
268.1111 |
| n |
0.1800 |
| Epoch |
2460800.5 |
| nobs |
421 |
| nopp |
13 |
| Years observed |
2005-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
Eos (221) |
|
| |
|
|
| ap |
3.106 |
|
| ep |
0.056 |
|
| sin(ip) |
0.181 |
|
| G |
0.150 |
|
| H |
15.860 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
1.585 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 221 |
Eos |
606 |
Eos |
0.3900 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1057 |
0.0555 |
0.1808 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 15.86 |
|
|
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 |
D |
0.2642 |
0.2642 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |