1988DG2
1995WB42, 21006, J88D02G, J95W42B
All data for this body: [vot]
MPC data
| Name (number) |
1988DG2 (21006) |
| Packed designation |
21006 |
| a |
2.62074 |
| e |
0.13574 |
| i / sin(i) |
9.7225 /
0.16888
|
| q |
2.26500
|
| Q |
2.97648
|
| ω |
321.3945 |
| Node |
131.9931 |
| m |
23.9457 |
| n |
0.2323 |
| Epoch |
2459600.5 |
| nobs |
1191 |
| nopp |
19 |
| Years observed |
1988-2022 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.621 |
|
| ep |
0.147 |
|
| sin(ip) |
0.155 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.960 |
|
| Mass |
|
|
| D |
3.14 |
0.828 |
| pV |
0.236 |
0.1537 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6209 |
0.1471 |
0.1547 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.14 |
0.828 |
0.828 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.236 |
0.1537 |
0.1537 |
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 |
| 14.96 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |