2281 T-2
2281T-2, 17335, 1991 PM10, 1991PM10, J91P10M, T2S2281
All data for this body: [vot]
MPC data
| Name (number) |
2281 T-2 (17335) |
| a |
2.77361 |
| e |
0.03103 |
| i / sin(i) |
2.0810 /
0.03631
|
| q |
2.68756
|
| Q |
2.85967
|
| ω |
314.7731 |
| Node |
346.6637 |
| m |
129.9436 |
| n |
0.2134 |
| Epoch |
2460800.5 |
| nobs |
2589 |
| nopp |
24 |
| Years observed |
1954-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.772 |
|
| ep |
0.038 |
|
| sin(ip) |
0.046 |
|
| G |
0.150 |
|
| H |
14.210 |
|
| Mass |
|
|
| D |
5.95 |
0.105 |
| pV |
0.104 |
0.0136 |
|
Value |
| Rotational Period |
4.220 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7716 |
0.0381 |
0.0463 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.95 |
0.105 |
0.105 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.104 |
0.0136 |
0.0136 |
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 |
| 14.21 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |