2004 HB31
2004HB31, 2013 PJ74, 2013PJ74, b7315, K04H31B, K13P74J
All data for this body: [vot]
MPC data
| Name (number) |
2004 HB31 (377315) |
| a |
2.60648 |
| e |
0.21472 |
| i / sin(i) |
12.6461 /
0.21893
|
| q |
2.04681
|
| Q |
3.16615
|
| ω |
1.0423 |
| Node |
263.2108 |
| m |
318.4029 |
| n |
0.2342 |
| Epoch |
2460800.5 |
| nobs |
250 |
| nopp |
14 |
| Years observed |
2004-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
Juno (3) |
|
| |
|
|
| ap |
2.606 |
|
| ep |
0.231 |
|
| sin(ip) |
0.225 |
|
| G |
0.150 |
|
| H |
16.420 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 3 |
Juno |
501 |
Juno |
-0.7100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6064 |
0.2311 |
0.2253 |
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 |
| 16.42 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |