1999 GA23
1999GA23, 2001 OT38, 2001OT38, 49631, J99G23A, K01O38T
All data for this body: [vot]
MPC data
| Name (number) |
1999 GA23 (49631) |
| a |
3.20909 |
| e |
0.08513 |
| i / sin(i) |
10.7213 /
0.18603
|
| q |
2.93589
|
| Q |
3.48228
|
| ω |
99.8075 |
| Node |
18.0681 |
| m |
246.2781 |
| n |
0.1714 |
| Epoch |
2460800.5 |
| nobs |
1757 |
| nopp |
21 |
| Years observed |
1996-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.216 |
|
| ep |
0.073 |
|
| sin(ip) |
0.185 |
|
| G |
0.150 |
|
| H |
13.770 |
|
| Mass |
|
|
| D |
8.45 |
0.105 |
| pV |
0.142 |
0.0110 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2164 |
0.0726 |
0.1848 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.45 |
0.105 |
0.105 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.142 |
0.0110 |
0.0110 |
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 |
| 13.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |