Matsuura
18903, 1980 TD11, 1980TD11, 1988 SP3, 1988SP3, 1992 QO2, 1992QO2, 1996 TW37, 1996TW37, 1999 FR45, 1999FR45, 2000 ND29, 2000ND29, J80T11D, J88S03P, J92Q02O, J96T37W, J99F45R, K00N29D
All data for this body: [vot]
MPC data
| Name (number) |
Matsuura (18903) |
| a |
2.55895 |
| e |
0.19779 |
| i / sin(i) |
9.3225 /
0.16199
|
| q |
2.05281
|
| Q |
3.06509
|
| ω |
148.9871 |
| Node |
164.5765 |
| m |
10.3797 |
| n |
0.2408 |
| Epoch |
2460800.5 |
| nobs |
4223 |
| nopp |
26 |
| Years observed |
1980-2025 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.560 |
|
| ep |
0.168 |
|
| sin(ip) |
0.156 |
|
| G |
0.150 |
|
| H |
13.430 |
|
| Mass |
|
|
| D |
5.71 |
0.237 |
| pV |
0.259 |
0.0513 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5599 |
0.1675 |
0.1561 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.71 |
0.237 |
0.237 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.259 |
0.0513 |
0.0513 |
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 |
| 13.43 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |