1999 TU121
1999TU121, 2001 DR59, 2001DR59, 70535, J99TC1U, K01D59R
All data for this body: [vot]
MPC data
| Name (number) |
1999 TU121 (70535) |
| a |
2.40740 |
| e |
0.12778 |
| i / sin(i) |
6.9752 /
0.12144
|
| q |
2.09979
|
| Q |
2.71502
|
| ω |
69.1195 |
| Node |
12.8202 |
| m |
94.9899 |
| n |
0.2639 |
| Epoch |
2460200.5 |
| nobs |
2201 |
| nopp |
18 |
| Years observed |
1995-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.407 |
|
| ep |
0.136 |
|
| sin(ip) |
0.120 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.790 |
|
| Mass |
|
|
| D |
2.50 |
0.509 |
| pV |
0.341 |
0.1676 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4068 |
0.1362 |
0.1197 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.50 |
0.509 |
0.509 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.341 |
0.1676 |
0.1676 |
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 |
| 14.79 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |