1998 DM4
1998DM4, 17752, 1996 TP48, 1996TP48, J96T48P, J98D04M
All data for this body: [vot]
MPC data
| Name (number) |
1998 DM4 (17752) |
| a |
2.62066 |
| e |
0.11533 |
| i / sin(i) |
2.9646 /
0.05172
|
| q |
2.31841
|
| Q |
2.92290
|
| ω |
154.6534 |
| Node |
265.9843 |
| m |
222.5463 |
| n |
0.2323 |
| Epoch |
2460800.5 |
| nobs |
2785 |
| nopp |
23 |
| Years observed |
1996-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.620 |
|
| ep |
0.089 |
|
| sin(ip) |
0.073 |
|
| G |
0.150 |
|
| H |
14.210 |
|
| Mass |
|
|
| D |
4.11 |
0.151 |
| pV |
0.316 |
0.0792 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6196 |
0.0894 |
0.0729 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.11 |
0.151 |
0.151 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.316 |
0.0792 |
0.0792 |
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 |
| 14.21 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |