2001 BK61
2001BK61, 1999 XT262, 1999XT262, 94227, J99XQ2T, K01B61K
All data for this body: [vot]
MPC data
| Name (number) |
2001 BK61 (94227) |
| a |
3.13100 |
| e |
0.03905 |
| i / sin(i) |
13.9873 /
0.24171
|
| q |
3.00873
|
| Q |
3.25326
|
| ω |
116.6486 |
| Node |
260.2107 |
| m |
250.2188 |
| n |
0.1779 |
| Epoch |
2460800.5 |
| nobs |
1391 |
| nopp |
21 |
| Years observed |
1998-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.128 |
|
| ep |
0.018 |
|
| sin(ip) |
0.262 |
|
| G |
0.150 |
|
| H |
14.260 |
|
| Mass |
|
|
| D |
8.43 |
1.350 |
| pV |
0.068 |
0.0360 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
Ad |
| Spectral Class Score |
1.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1284 |
0.0184 |
0.2615 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.43 |
1.350 |
1.350 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.068 |
0.0360 |
0.0360 |
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 |
| 14.26 |
|
|
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 |
| Ad |
Ad |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |