2003 HY4
2003HY4, 2000 WN62, 2000WN62, 95886, K00W62N, K03H04Y
All data for this body: [vot]
MPC data
| Name (number) |
2003 HY4 (95886) |
| a |
2.99796 |
| e |
0.09098 |
| i / sin(i) |
13.5534 /
0.23435
|
| q |
2.72519
|
| Q |
3.27073
|
| ω |
188.0495 |
| Node |
203.4865 |
| m |
288.4772 |
| n |
0.1899 |
| Epoch |
2460800.5 |
| nobs |
1287 |
| nopp |
21 |
| Years observed |
2000-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.996 |
|
| ep |
0.070 |
|
| sin(ip) |
0.239 |
|
| G |
0.150 |
|
| H |
14.870 |
|
| Mass |
|
|
| D |
5.48 |
0.239 |
| pV |
0.093 |
0.0247 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.988 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9961 |
0.0704 |
0.2391 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.48 |
0.239 |
0.239 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.093 |
0.0247 |
0.0247 |
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 |
| 14.87 |
|
|
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 |
| C |
|
0.998 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |