2004 GY81
2004GY81, 2005 QU96, 2005QU96, H7606, K04G81Y, K05Q96U
All data for this body: [vot]
MPC data
| Name (number) |
2004 GY81 (177606) |
| a |
2.69962 |
| e |
0.09295 |
| i / sin(i) |
7.3431 /
0.12781
|
| q |
2.44869
|
| Q |
2.95054
|
| ω |
109.2701 |
| Node |
141.3151 |
| m |
234.5263 |
| n |
0.2222 |
| Epoch |
2460800.5 |
| nobs |
462 |
| nopp |
19 |
| Years observed |
1999-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.699 |
|
| ep |
0.118 |
|
| sin(ip) |
0.117 |
|
| G |
0.150 |
|
| H |
16.450 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.042 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6987 |
0.1183 |
0.1171 |
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 |
| 16.45 |
|
|
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 |
| S |
|
0.08 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |
| S |
S |
0.6470 |
0.5480 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.0994 |
0.5480 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |