2002 NT20
2002NT20, D5668, K02N20T
All data for this body: [vot]
MPC data
| Name (number) |
2002 NT20 (135668) |
| a |
2.65493 |
| e |
0.17575 |
| i / sin(i) |
11.7009 /
0.20280
|
| q |
2.18832
|
| Q |
3.12154
|
| ω |
167.1170 |
| Node |
144.8191 |
| m |
316.8480 |
| n |
0.2278 |
| Epoch |
2460200.5 |
| nobs |
807 |
| nopp |
18 |
| Years observed |
1998-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.655 |
|
| ep |
0.154 |
|
| sin(ip) |
0.187 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.810 |
|
| Mass |
|
|
| D |
2.22 |
0.354 |
| pV |
0.272 |
0.1453 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6549 |
0.1544 |
0.1867 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.22 |
0.354 |
0.354 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.272 |
0.1453 |
0.1453 |
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 |
| 15.81 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |