1999 JP27
1999JP27, 80037, J99J27P
All data for this body: [vot]
MPC data
| Name (number) |
1999 JP27 (80037) |
| a |
3.03890 |
| e |
0.26470 |
| i / sin(i) |
5.9473 /
0.10361
|
| q |
2.23451
|
| Q |
3.84329
|
| ω |
208.7972 |
| Node |
72.9121 |
| m |
278.8329 |
| n |
0.1860 |
| Epoch |
2460800.5 |
| nobs |
1021 |
| nopp |
21 |
| Years observed |
1999-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.046 |
|
| ep |
0.266 |
|
| sin(ip) |
0.083 |
|
| G |
0.150 |
|
| H |
14.970 |
|
| Mass |
|
|
| D |
5.70 |
0.135 |
| pV |
0.054 |
0.0115 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
4.908 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0457 |
0.2657 |
0.0833 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.70 |
0.135 |
0.135 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.054 |
0.0115 |
0.0115 |
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 |
| 14.97 |
|
|
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 |
|
0.818 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |