1998 HF47
1998HF47, 1981 VK1, 1981VK1, 2000 XR29, 2000XR29, 37954, J81V01K, J98H47F, K00X29R
All data for this body: [vot]
MPC data
| Name (number) |
1998 HF47 (37954) |
| a |
2.75716 |
| e |
0.21934 |
| i / sin(i) |
13.7971 /
0.23849
|
| q |
2.15239
|
| Q |
3.36192
|
| ω |
295.3072 |
| Node |
40.1386 |
| m |
213.4394 |
| n |
0.2153 |
| Epoch |
2460800.5 |
| nobs |
1743 |
| nopp |
21 |
| Years observed |
1981-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
Ino (173) |
|
| |
|
|
| ap |
2.759 |
|
| ep |
0.176 |
|
| sin(ip) |
0.234 |
|
| G |
0.150 |
|
| H |
14.460 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7588 |
0.1765 |
0.2336 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 14.46 |
|
|
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 |
| S |
S |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |