Rochefort
04172, 1970WO1, 1982FC3, 1984YD6, 1989GD2, J70W01O, J82F03C, J84Y06D, J89G02D
All data for this body: [vot]
MPC data
| Name (number) |
Rochefort (4172) |
| Packed designation |
04172 |
| a |
2.27282 |
| e |
0.09417 |
| i / sin(i) |
2.1808 /
0.03805
|
| q |
2.05879
|
| Q |
2.48684
|
| ω |
211.4536 |
| Node |
332.2873 |
| m |
219.6245 |
| n |
0.2876 |
| Epoch |
2459600.5 |
| nobs |
2571 |
| nopp |
26 |
| Years observed |
1973-2021 |
| rms |
0.63 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.273 |
|
| ep |
0.137 |
|
| sin(ip) |
0.042 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.480 |
|
| Mass |
|
|
| D |
3.35 |
0.183 |
| pV |
0.395 |
0.0619 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 44 |
Nysa |
405 |
Nysa-Polana |
-2.1500 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2733 |
0.1373 |
0.0421 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.35 |
0.183 |
0.183 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.395 |
0.0619 |
0.0619 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.48 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |