1998 QN99
1998QN99, 2001 KY12, 2001KY12, A1042, J98Q99N, K01K12Y
All data for this body: [vot]
MPC data
| Name (number) |
1998 QN99 (101042) |
| a |
2.24062 |
| e |
0.18930 |
| i / sin(i) |
4.4384 /
0.07739
|
| q |
1.81646
|
| Q |
2.66477
|
| ω |
157.6394 |
| Node |
144.5078 |
| m |
14.3106 |
| n |
0.2939 |
| Epoch |
2460800.5 |
| nobs |
1605 |
| nopp |
19 |
| Years observed |
1998-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.241 |
|
| ep |
0.145 |
|
| sin(ip) |
0.071 |
|
| G |
0.150 |
|
| H |
15.940 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.518 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
0.1400 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2408 |
0.1452 |
0.0715 |
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 |
| 15.94 |
|
|
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 |
0.0864 |
0.0864 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |