Johntonry
1996 XC14, 1996XC14, 1998 HZ90, 1998HZ90, 1999 TF162, 1999TF162, 40919, J96X14C, J98H90Z, J99TG2F
All data for this body: [vot]
MPC data
| Name (number) |
Johntonry (40919) |
| a |
2.55329 |
| e |
0.19236 |
| i / sin(i) |
4.5705 /
0.07969
|
| q |
2.06214
|
| Q |
3.04445
|
| ω |
155.5505 |
| Node |
136.9867 |
| m |
21.3352 |
| n |
0.2416 |
| Epoch |
2460200.5 |
| nobs |
1434 |
| nopp |
21 |
| Years observed |
1995-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.555 |
|
| ep |
0.179 |
|
| sin(ip) |
0.066 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.260 |
|
| Mass |
|
|
| D |
2.45 |
0.297 |
| pV |
0.268 |
0.0944 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5552 |
0.1788 |
0.0658 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.45 |
0.297 |
0.297 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.268 |
0.0944 |
0.0944 |
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 |
| 15.26 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |