1998 BF22
1998BF22, 1999 RU135, 1999RU135, 73973, J98B22F, J99RD5U
All data for this body: [vot]
MPC data
| Name (number) |
1998 BF22 (73973) |
| a |
2.24075 |
| e |
0.10172 |
| i / sin(i) |
4.5524 /
0.07937
|
| q |
2.01281
|
| Q |
2.46869
|
| ω |
130.6073 |
| Node |
123.4686 |
| m |
304.7877 |
| n |
0.2938 |
| Epoch |
2460800.5 |
| nobs |
1685 |
| nopp |
22 |
| Years observed |
1994-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.241 |
|
| ep |
0.109 |
|
| sin(ip) |
0.075 |
|
| G |
0.150 |
|
| H |
15.770 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
3.504 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2410 |
0.1094 |
0.0749 |
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 |
| 15.77 |
|
|
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 |
0.5840 |
0.3320 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| K |
C |
0.2915 |
0.3320 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
C |
0.0499 |
0.3320 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |