1998 OY6
1998OY6, 1999 XK181, 1999XK181, 44208, J98O06Y, J99XI1K
All data for this body: [vot]
MPC data
| Name (number) |
1998 OY6 (44208) |
| a |
2.62227 |
| e |
0.08983 |
| i / sin(i) |
11.6606 /
0.20211
|
| q |
2.38672
|
| Q |
2.85781
|
| ω |
242.4079 |
| Node |
305.1723 |
| m |
243.0290 |
| n |
0.2321 |
| Epoch |
2460800.5 |
| nobs |
2758 |
| nopp |
21 |
| Years observed |
1998-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.621 |
|
| ep |
0.127 |
|
| sin(ip) |
0.219 |
|
| G |
0.150 |
|
| H |
14.130 |
|
| Mass |
|
|
| D |
4.43 |
0.050 |
| pV |
0.272 |
0.0521 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.136 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6214 |
0.1265 |
0.2190 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.43 |
0.050 |
0.050 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.272 |
0.0521 |
0.0521 |
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 |
| 14.13 |
|
|
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 |
|
0.856 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |