1998 BM
1998BM, 1954 CS, 1954CS, 1999 EH3, 1999EH3, 29529, J54C00S, J98B00M, J99E03H
All data for this body: [vot]
MPC data
| Name (number) |
1998 BM (29529) |
| a |
3.15025 |
| e |
0.07663 |
| i / sin(i) |
8.3804 /
0.14575
|
| q |
2.90884
|
| Q |
3.39166
|
| ω |
324.5374 |
| Node |
346.9660 |
| m |
135.0912 |
| n |
0.1763 |
| Epoch |
2460800.5 |
| nobs |
4295 |
| nopp |
22 |
| Years observed |
1954-2025 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.140 |
|
| ep |
0.076 |
|
| sin(ip) |
0.155 |
|
| G |
0.150 |
|
| H |
12.970 |
|
| Mass |
|
|
| D |
12.69 |
0.055 |
| pV |
0.100 |
0.0047 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
Ds |
| Spectral Class Score |
1.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1398 |
0.0760 |
0.1548 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 12.69 |
0.055 |
0.055 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.100 |
0.0047 |
0.0047 |
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 |
| 12.97 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| Ds |
Ad |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |