1998 KO30
1998KO30, 2000 WT136, 2000WT136, 91138, J98K30O, K00WD6T
All data for this body: [vot]
MPC data
| Name (number) |
1998 KO30 (91138) |
| a |
2.65109 |
| e |
0.15387 |
| i / sin(i) |
5.8667 /
0.10221
|
| q |
2.24317
|
| Q |
3.05901
|
| ω |
132.7591 |
| Node |
36.3957 |
| m |
139.8276 |
| n |
0.2283 |
| Epoch |
2460800.5 |
| nobs |
1072 |
| nopp |
20 |
| Years observed |
1998-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.652 |
|
| ep |
0.198 |
|
| sin(ip) |
0.093 |
|
| G |
0.150 |
|
| H |
15.160 |
|
| Mass |
|
|
| D |
2.35 |
0.451 |
| pV |
0.385 |
0.0702 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
Ds |
| Spectral Class Score |
1.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6525 |
0.1983 |
0.0932 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.35 |
0.451 |
0.451 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.385 |
0.0702 |
0.0702 |
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 |
| 15.16 |
|
|
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 |