Chapman
02409, 1931 PA, 1931PA, 1938 TA, 1938TA, 1975 JO, 1975JO, 1976 YR7, 1976YR7, 1977 AU2, 1977AU2, 1979 UG, 1979UG, J31P00A, J38T00A, J75J00O, J76Y07R, J77A02U, J79U00G
All data for this body: [vot]
MPC data
Name (number) |
Chapman (2409) |
a |
2.26587 |
e |
0.19090 |
i / sin(i) |
3.5135 /
0.06128
|
q |
1.83331
|
Q |
2.69843
|
ω |
208.1311 |
Node |
140.7167 |
m |
334.2655 |
n |
0.2890 |
Epoch |
2460200.5 |
nobs |
6113 |
nopp |
31 |
Years observed |
1971-2023 |
rms |
0.42 |
Best values
|
Value |
Standard error |
Parent |
Nysa (44) |
|
|
|
|
ap |
2.266 |
|
ep |
0.144 |
|
sin(ip) |
0.054 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
12.970 |
|
Mass |
|
|
D |
8.42 |
0.134 |
pV |
0.227 |
0.0435 |
Rotational Period |
3.153 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
44 |
Nysa |
405 |
Nysa-Polana |
-4.8600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.2661 |
0.1444 |
0.0542 |
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 |
12.97 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
3.15 |
|
|
Pravec |
LCDB |
Lightcurve |
3.15 |
|
|
Marchini |
2021MPBu...48....1M |
Lightcurve |
3.15 |
|
|
Behrend |
LCDB |
Lightcurve |