1991 TK8
1991TK8, 1998 QA36, 1998QA36, 46570, J91T08K, J98Q36A
All data for this body: [vot]
MPC data
| Name (number) |
1991 TK8 (46570) |
| a |
2.34017 |
| e |
0.13045 |
| i / sin(i) |
6.0806 /
0.10593
|
| q |
2.03490
|
| Q |
2.64544
|
| ω |
258.2469 |
| Node |
151.4586 |
| m |
298.5009 |
| n |
0.2753 |
| Epoch |
2460200.5 |
| nobs |
1835 |
| nopp |
20 |
| Years observed |
1990-2023 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.341 |
|
| ep |
0.120 |
|
| sin(ip) |
0.104 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.140 |
|
| Mass |
|
|
| D |
2.75 |
0.161 |
| pV |
0.281 |
0.0292 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3406 |
0.1202 |
0.1036 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.75 |
0.161 |
0.161 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.281 |
0.0292 |
0.0292 |
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 |
| 15.14 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |