2000 QR131
2000QR131, 1995 CD7, 1995CD7, 38727, J95C07D, K00QD1R
All data for this body: [vot]
MPC data
| Name (number) |
2000 QR131 (38727) |
| a |
2.31476 |
| e |
0.25434 |
| i / sin(i) |
5.5383 /
0.09651
|
| q |
1.72602
|
| Q |
2.90350
|
| ω |
205.2229 |
| Node |
133.8993 |
| m |
14.0886 |
| n |
0.2799 |
| Epoch |
2460800.5 |
| nobs |
985 |
| nopp |
21 |
| Years observed |
1995-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.314 |
|
| ep |
0.209 |
|
| sin(ip) |
0.080 |
|
| G |
0.150 |
|
| H |
16.350 |
|
| Mass |
|
|
| D |
1.43 |
0.200 |
| pV |
0.287 |
0.0700 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3142 |
0.2095 |
0.0800 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.43 |
0.200 |
0.200 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.287 |
0.0700 |
0.0700 |
Masiero |
2012ApJ...759L...8M |
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 |
| 16.35 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |