2001 HN25
2001HN25, 2002 TP32, 2002TP32, H8840, K01H25N, K02T32P
All data for this body: [vot]
MPC data
| Name (number) |
2001 HN25 (178840) |
| a |
2.37489 |
| e |
0.16056 |
| i / sin(i) |
5.8994 /
0.10278
|
| q |
1.99358
|
| Q |
2.75620
|
| ω |
308.0026 |
| Node |
29.6055 |
| m |
98.2511 |
| n |
0.2693 |
| Epoch |
2460800.5 |
| nobs |
817 |
| nopp |
17 |
| Years observed |
2001-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.374 |
|
| ep |
0.121 |
|
| sin(ip) |
0.096 |
|
| G |
0.150 |
|
| H |
16.340 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3736 |
0.1206 |
0.0955 |
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 |
| 16.34 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |