Davidblack
1998 QO43, 1998QO43, 2000 AC54, 2000AC54, 27276, J98Q43O, K00A54C
All data for this body: [vot]
MPC data
| Name (number) |
Davidblack (27276) |
| a |
2.21367 |
| e |
0.07801 |
| i / sin(i) |
6.6836 /
0.11639
|
| q |
2.04098
|
| Q |
2.38636
|
| ω |
75.2317 |
| Node |
109.1370 |
| m |
184.8196 |
| n |
0.2993 |
| Epoch |
2460800.5 |
| nobs |
4422 |
| nopp |
21 |
| Years observed |
1994-2025 |
| rms |
0.54 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.214 |
|
| ep |
0.139 |
|
| sin(ip) |
0.113 |
|
| G |
0.150 |
|
| H |
14.780 |
|
| Mass |
|
|
| D |
3.09 |
0.061 |
| pV |
0.353 |
0.1183 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
21.823 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2143 |
0.1391 |
0.1128 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.09 |
0.061 |
0.061 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.353 |
0.1183 |
0.1183 |
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 |
| 14.78 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |