2001 DM74
2001DM74, 1998 SQ50, 1998SQ50, 46050, J98S50Q, K01D74M
All data for this body: [vot]
MPC data
| Name (number) |
2001 DM74 (46050) |
| a |
2.99026 |
| e |
0.24075 |
| i / sin(i) |
1.1661 /
0.02035
|
| q |
2.27034
|
| Q |
3.71018
|
| ω |
258.2624 |
| Node |
305.9867 |
| m |
121.5042 |
| n |
0.1906 |
| Epoch |
2460200.5 |
| nobs |
1108 |
| nopp |
21 |
| Years observed |
1996-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.987 |
|
| ep |
0.289 |
|
| sin(ip) |
0.047 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.000 |
|
| Mass |
|
|
| D |
6.66 |
0.380 |
| pV |
0.044 |
0.0082 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9871 |
0.2886 |
0.0468 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.66 |
0.380 |
0.380 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.044 |
0.0082 |
0.0082 |
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 |
| 15.00 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |