1998 DS15
1998DS15, 2000 TK20, 2000TK20, 91016, J98D15S, K00T20K
All data for this body: [vot]
MPC data
| Name (number) |
1998 DS15 (91016) |
| a |
2.62252 |
| e |
0.13018 |
| i / sin(i) |
10.7054 /
0.18576
|
| q |
2.28111
|
| Q |
2.96393
|
| ω |
76.3776 |
| Node |
73.5141 |
| m |
156.5504 |
| n |
0.2321 |
| Epoch |
2460800.5 |
| nobs |
1699 |
| nopp |
20 |
| Years observed |
1998-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.623 |
|
| ep |
0.161 |
|
| sin(ip) |
0.173 |
|
| G |
0.150 |
|
| H |
14.650 |
|
| Mass |
|
|
| D |
3.44 |
0.141 |
| pV |
0.311 |
0.0497 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6230 |
0.1605 |
0.1730 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.44 |
0.141 |
0.141 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.311 |
0.0497 |
0.0497 |
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 |
| 14.65 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |