1998 SV128
1998SV128, 15428, 1999 XN196, 1999XN196, J98SC8V, J99XJ6N
All data for this body: [vot]
MPC data
| Name (number) |
1998 SV128 (15428) |
| a |
3.17222 |
| e |
0.00610 |
| i / sin(i) |
9.1340 /
0.15874
|
| q |
3.15286
|
| Q |
3.19159
|
| ω |
264.0244 |
| Node |
34.3149 |
| m |
334.3096 |
| n |
0.1744 |
| Epoch |
2460800.5 |
| nobs |
3079 |
| nopp |
26 |
| Years observed |
1950-2025 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.172 |
|
| ep |
0.019 |
|
| sin(ip) |
0.151 |
|
| G |
0.150 |
|
| H |
13.360 |
|
| Mass |
|
|
| D |
16.27 |
1.770 |
| pV |
0.046 |
0.0240 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.560 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1717 |
0.0189 |
0.1509 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 16.27 |
1.770 |
1.770 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.046 |
0.0240 |
0.0240 |
Masiero |
2012ApJ...759L...8M |
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 |
| 13.36 |
|
|
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 |
| C |
C |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |
| S |
|
0.760 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |