Phelps
13433, 1991 NN2, 1991NN2, 1997 EA33, 1997EA33, 1998 KO39, 1998KO39, 1999 VP52, 1999VP52, J91N02N, J97E33A, J98K39O, J99V52P
All data for this body: [vot]
MPC data
| Name (number) |
Phelps (13433) |
| a |
2.37620 |
| e |
0.17552 |
| i / sin(i) |
5.2166 /
0.09092
|
| q |
1.95913
|
| Q |
2.79326
|
| ω |
243.9701 |
| Node |
82.7846 |
| m |
265.2902 |
| n |
0.2691 |
| Epoch |
2460200.5 |
| nobs |
2443 |
| nopp |
21 |
| Years observed |
1991-2023 |
| rms |
0.61 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.376 |
|
| ep |
0.139 |
|
| sin(ip) |
0.076 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.670 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
1.2100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3755 |
0.1392 |
0.0759 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 14.67 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |