2008 OB3
2008OB3, 1997 NQ1, 1997NQ1, J97N01Q, K08O03B, T5446
All data for this body: [vot]
MPC data
| Name (number) |
2008 OB3 (295446) |
| a |
3.12718 |
| e |
0.20138 |
| i / sin(i) |
24.4932 /
0.41459
|
| q |
2.49743
|
| Q |
3.75693
|
| ω |
220.1111 |
| Node |
131.0386 |
| m |
346.0434 |
| n |
0.1782 |
| Epoch |
2460800.5 |
| nobs |
461 |
| nopp |
17 |
| Years observed |
1997-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.123 |
|
| ep |
0.198 |
|
| sin(ip) |
0.387 |
|
| G |
0.150 |
|
| H |
15.280 |
|
| Mass |
|
|
| D |
6.39 |
0.533 |
| pV |
0.033 |
0.0119 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
3.786 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 350 |
Ornamenta |
-1 |
Ornamenta |
-1.0000 |
Nesvorny |
2024ApJS..274...25N |
HCM-2024 |
| 702 |
Alauda |
0 |
Alauda |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1228 |
0.1983 |
0.3867 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.39 |
0.533 |
0.533 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.033 |
0.0119 |
0.0119 |
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 |
| 15.28 |
|
|
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 |
|
0.631 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |