2003 UM141
2003UM141, 2004 YF21, 2004YF21, 2007 PQ16, 2007PQ16, K03UE1M, K04Y21F, K07P16Q, K6520
All data for this body: [vot]
MPC data
| Name (number) |
2003 UM141 (206520) |
| a |
2.55837 |
| e |
0.16699 |
| i / sin(i) |
7.5867 /
0.13203
|
| q |
2.13115
|
| Q |
2.98558
|
| ω |
213.1625 |
| Node |
120.7296 |
| m |
124.2908 |
| n |
0.2409 |
| Epoch |
2460800.5 |
| nobs |
382 |
| nopp |
18 |
| Years observed |
1994-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.557 |
|
| ep |
0.133 |
|
| sin(ip) |
0.112 |
|
| G |
0.150 |
|
| H |
16.550 |
|
| Mass |
|
|
| D |
3.26 |
0.553 |
| pV |
0.050 |
0.0114 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5574 |
0.1333 |
0.1118 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.26 |
0.553 |
0.553 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.050 |
0.0114 |
0.0114 |
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 |
| 16.55 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |