1993 TH2
1993TH2, 1999 CB31, 1999CB31, 27816, J93T02H, J99C31B
All data for this body: [vot]
MPC data
| Name (number) |
1993 TH2 (27816) |
| a |
2.60959 |
| e |
0.20386 |
| i / sin(i) |
3.2000 /
0.05582
|
| q |
2.07760
|
| Q |
3.14157
|
| ω |
297.3763 |
| Node |
81.8002 |
| m |
40.6974 |
| n |
0.2338 |
| Epoch |
2460200.5 |
| nobs |
2119 |
| nopp |
20 |
| Years observed |
1993-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.611 |
|
| ep |
0.152 |
|
| sin(ip) |
0.036 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.560 |
|
| Mass |
|
|
| D |
3.90 |
0.140 |
| pV |
0.222 |
0.0190 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6106 |
0.1523 |
0.0362 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.90 |
0.140 |
0.140 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.222 |
0.0190 |
0.0190 |
Masiero |
2012ApJ...759L...8M |
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 |
| 14.56 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |