2002 CT27
2002CT27, 1991 HR4, 1991HR4, 2000 SF330, 2000SF330, B1711, J91H04R, K00SX0F, K02C27T
All data for this body: [vot]
MPC data
| Name (number) |
2002 CT27 (111711) |
| a |
2.45750 |
| e |
0.09523 |
| i / sin(i) |
4.5030 /
0.07851
|
| q |
2.22346
|
| Q |
2.69153
|
| ω |
187.3400 |
| Node |
23.6811 |
| m |
300.1621 |
| n |
0.2558 |
| Epoch |
2460800.5 |
| nobs |
1008 |
| nopp |
20 |
| Years observed |
1991-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.457 |
|
| ep |
0.127 |
|
| sin(ip) |
0.073 |
|
| G |
0.150 |
|
| H |
15.930 |
|
| Mass |
|
|
| D |
1.93 |
0.422 |
| pV |
0.273 |
0.1185 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
0.900 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4567 |
0.1265 |
0.0730 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.93 |
0.422 |
0.422 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.273 |
0.1185 |
0.1185 |
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 |
| 15.93 |
|
|
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 |
|
0.150 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |