1999 JP63
1999JP63, 66337, J99J63P
All data for this body: [vot]
MPC data
| Name (number) |
1999 JP63 (66337) |
| a |
2.28503 |
| e |
0.20069 |
| i / sin(i) |
7.1128 /
0.12382
|
| q |
1.82646
|
| Q |
2.74361
|
| ω |
99.0815 |
| Node |
218.4794 |
| m |
136.0532 |
| n |
0.2853 |
| Epoch |
2460800.5 |
| nobs |
1885 |
| nopp |
19 |
| Years observed |
1999-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.284 |
|
| ep |
0.144 |
|
| sin(ip) |
0.139 |
|
| G |
0.150 |
|
| H |
15.480 |
|
| Mass |
|
|
| D |
2.19 |
0.340 |
| pV |
0.254 |
0.0730 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.910 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2840 |
0.1445 |
0.1385 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.19 |
0.340 |
0.340 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.254 |
0.0730 |
0.0730 |
Masiero |
2012ApJ...759L...8M |
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 |
| 15.48 |
|
|
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 |
|
0.985 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |