Johnpond
07542, 1953 GN, 1953GN, 1991 PX1, 1991PX1, J53G00N, J91P01X
All data for this body: [vot]
MPC data
| Name (number) |
Johnpond (7542) |
| a |
2.25870 |
| e |
0.13176 |
| i / sin(i) |
5.8133 /
0.10129
|
| q |
1.96109
|
| Q |
2.55632
|
| ω |
39.5605 |
| Node |
165.1209 |
| m |
263.0035 |
| n |
0.2903 |
| Epoch |
2460200.5 |
| nobs |
3037 |
| nopp |
25 |
| Years observed |
1953-2023 |
| rms |
0.63 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.259 |
|
| ep |
0.172 |
|
| sin(ip) |
0.101 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.500 |
|
| Mass |
|
|
| D |
3.95 |
0.200 |
| pV |
0.259 |
0.0756 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2590 |
0.1715 |
0.1007 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.95 |
0.200 |
0.200 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.259 |
0.0756 |
0.0756 |
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 |
| 14.50 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |