2002 ER73
2002ER73, 43646, K02E73R
All data for this body: [vot]
MPC data
| Name (number) |
2002 ER73 (43646) |
| a |
2.80542 |
| e |
0.02291 |
| i / sin(i) |
7.7356 /
0.13460
|
| q |
2.74113
|
| Q |
2.86970
|
| ω |
253.9141 |
| Node |
202.8505 |
| m |
298.1296 |
| n |
0.2098 |
| Epoch |
2460200.5 |
| nobs |
1282 |
| nopp |
21 |
| Years observed |
1990-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.802 |
|
| ep |
0.045 |
|
| sin(ip) |
0.142 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.950 |
|
| Mass |
|
|
| D |
3.16 |
1.176 |
| pV |
0.233 |
0.1621 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8021 |
0.0450 |
0.1417 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.16 |
1.176 |
1.176 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.233 |
0.1621 |
0.1621 |
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 |
| 14.95 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |