1999 DT4
1999DT4, 2000 LC4, 2000LC4, 2001 US181, 2001US181, A1715, J99D04T, K00L04C, K01UI1S
All data for this body: [vot]
MPC data
| Name (number) |
1999 DT4 (101715) |
| a |
3.12891 |
| e |
0.19265 |
| i / sin(i) |
14.3261 /
0.24744
|
| q |
2.52612
|
| Q |
3.73169
|
| ω |
346.7156 |
| Node |
219.2398 |
| m |
116.0032 |
| n |
0.1781 |
| Epoch |
2460200.5 |
| nobs |
955 |
| nopp |
19 |
| Years observed |
1999-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.134 |
|
| ep |
0.239 |
|
| sin(ip) |
0.246 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.710 |
|
| Mass |
|
|
| D |
6.65 |
0.191 |
| pV |
0.058 |
0.0070 |
| Rotational Period |
8.496 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1342 |
0.2393 |
0.2458 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.65 |
0.191 |
0.191 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.058 |
0.0070 |
0.0070 |
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 |
| 14.71 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.50 |
|
|
Durech |
2023A&A...675A..24D |
Model |