2002 JL74
2002JL74, G1057, K02J74L
All data for this body: [vot]
MPC data
| Name (number) |
2002 JL74 (161057) |
| a |
2.60636 |
| e |
0.14232 |
| i / sin(i) |
6.3539 /
0.11067
|
| q |
2.23542
|
| Q |
2.97731
|
| ω |
268.9663 |
| Node |
282.5284 |
| m |
184.2757 |
| n |
0.2342 |
| Epoch |
2460800.5 |
| nobs |
1148 |
| nopp |
20 |
| Years observed |
1998-2025 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
Rafita (1644) |
|
| |
|
|
| ap |
2.607 |
|
| ep |
0.173 |
|
| sin(ip) |
0.133 |
|
| G |
0.150 |
|
| H |
15.490 |
|
| Mass |
|
|
| D |
2.70 |
0.461 |
| pV |
0.243 |
0.1036 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
4.254 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1644 |
Rafita |
518 |
Rafita |
0.8900 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6066 |
0.1731 |
0.1331 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.70 |
0.461 |
0.461 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.243 |
0.1036 |
0.1036 |
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 |
| 15.49 |
|
|
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 |
|
0.709 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |