2000 YW11
2000YW11, 1991 XU2, 1991XU2, 1999 NS52, 1999NS52, 41974, J91X02U, J99N52S, K00Y11W
All data for this body: [vot]
MPC data
| Name (number) |
2000 YW11 (41974) |
| a |
2.69242 |
| e |
0.23339 |
| i / sin(i) |
11.9363 /
0.20682
|
| q |
2.06405
|
| Q |
3.32079
|
| ω |
159.4322 |
| Node |
229.1869 |
| m |
245.4488 |
| n |
0.2231 |
| Epoch |
2460800.5 |
| nobs |
2161 |
| nopp |
21 |
| Years observed |
1991-2025 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.691 |
|
| ep |
0.212 |
|
| sin(ip) |
0.212 |
|
| G |
0.150 |
|
| H |
14.520 |
|
| Mass |
|
|
| D |
4.26 |
1.215 |
| pV |
0.294 |
0.1095 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6909 |
0.2125 |
0.2122 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.26 |
1.215 |
1.215 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.294 |
0.1095 |
0.1095 |
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 |
| 14.52 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |