2000 PU21
2000PU21, D0427, K00P21U
All data for this body: [vot]
MPC data
| Name (number) |
2000 PU21 (130427) |
| a |
2.20426 |
| e |
0.21236 |
| i / sin(i) |
6.4300 /
0.11199
|
| q |
1.73615
|
| Q |
2.67237
|
| ω |
233.4762 |
| Node |
14.1334 |
| m |
73.9508 |
| n |
0.3012 |
| Epoch |
2460200.5 |
| nobs |
845 |
| nopp |
16 |
| Years observed |
1993-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.183 |
|
| ep |
0.204 |
|
| sin(ip) |
0.126 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.530 |
|
| Mass |
|
|
| D |
1.57 |
0.295 |
| pV |
0.259 |
0.0481 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1834 |
0.2042 |
0.1255 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.57 |
0.295 |
0.295 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.259 |
0.0481 |
0.0481 |
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 |
| 16.53 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |