2001 OM89
2001OM89, 2005 VA57, 2005VA57, K01O89M, K05V57A, N4371
All data for this body: [vot]
MPC data
| Name (number) |
2001 OM89 (234371) |
| a |
2.13117 |
| e |
0.13708 |
| i / sin(i) |
4.9940 /
0.08705
|
| q |
1.83904
|
| Q |
2.42330
|
| ω |
105.2306 |
| Node |
135.7835 |
| m |
276.3635 |
| n |
0.3168 |
| Epoch |
2460800.5 |
| nobs |
842 |
| nopp |
15 |
| Years observed |
2001-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
16.880 |
|
| Mass |
|
|
| D |
1.18 |
0.160 |
| pV |
0.348 |
0.0467 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
Ds |
| Spectral Class Score |
1.000 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.18 |
0.160 |
0.160 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.348 |
0.0467 |
0.0467 |
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 |
| 16.88 |
|
|
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 |
| Ds |
Ad |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |