2007 TU21
2007TU21, 2011 WR73, 2011WR73, K07T21U, K11W73R, m9562
All data for this body: [vot]
MPC data
| Name (number) |
2007 TU21 (489562) |
| a |
2.40265 |
| e |
0.20629 |
| i / sin(i) |
3.6012 /
0.06281
|
| q |
1.90700
|
| Q |
2.89830
|
| ω |
283.1143 |
| Node |
85.9242 |
| m |
263.6300 |
| n |
0.2646 |
| Epoch |
2460800.5 |
| nobs |
165 |
| nopp |
11 |
| Years observed |
2005-2024 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.402 |
|
| ep |
0.171 |
|
| sin(ip) |
0.046 |
|
| G |
0.150 |
|
| H |
17.960 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
2.959 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 135 |
Hertha |
0 |
Hertha |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4020 |
0.1711 |
0.0464 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 17.96 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |