2209 T-1
2209T-1, 15655, 1968 UY2, 1968UY2, 1979 SY12, 1979SY12, 1985 VJ2, 1985VJ2, 1987 BV, 1987BV, J68U02Y, J79S12Y, J85V02J, J87B00V, T1S2209
All data for this body: [vot]
MPC data
| Name (number) |
2209 T-1 (15655) |
| a |
3.16959 |
| e |
0.18753 |
| i / sin(i) |
3.0110 /
0.05253
|
| q |
2.57519
|
| Q |
3.76399
|
| ω |
303.2828 |
| Node |
75.6136 |
| m |
262.6031 |
| n |
0.1747 |
| Epoch |
2460200.5 |
| nobs |
2089 |
| nopp |
28 |
| Years observed |
1968-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.163 |
|
| ep |
0.164 |
|
| sin(ip) |
0.034 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.680 |
|
| Mass |
|
|
| D |
9.87 |
0.291 |
| pV |
0.115 |
0.0117 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1632 |
0.1635 |
0.0338 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 9.87 |
0.291 |
0.291 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.115 |
0.0117 |
0.0117 |
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 |
| 13.68 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |