1999 TZ212
1999TZ212, 1994 PG9, 1994PG9, 40942, J94P09G, J99TL2Z
All data for this body: [vot]
MPC data
| Name (number) |
1999 TZ212 (40942) |
| a |
2.75458 |
| e |
0.02054 |
| i / sin(i) |
4.5502 /
0.07933
|
| q |
2.69799
|
| Q |
2.81117
|
| ω |
350.5800 |
| Node |
345.7855 |
| m |
123.2765 |
| n |
0.2156 |
| Epoch |
2460200.5 |
| nobs |
943 |
| nopp |
20 |
| Years observed |
1994-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.756 |
|
| ep |
0.022 |
|
| sin(ip) |
0.087 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.380 |
|
| Mass |
|
|
| D |
4.70 |
0.173 |
| pV |
0.080 |
0.0102 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7559 |
0.0224 |
0.0875 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.70 |
0.173 |
0.173 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.080 |
0.0102 |
0.0102 |
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 |
| 15.38 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |