1986 CF2

1986CF2, 07814, 1972 BG, 1972BG, 1993 TP36, 1993TP36, J72B00G, J86C02F, J93T36P

All data for this body: [vot]

MPC data
Name (number) 1986 CF2 (7814)
a 2.75071
e 0.16568
i / sin(i) 16.9555 / 0.29163
q 2.29497
Q 3.20645
ω 65.8158
Node 314.8016
m 322.0290
n 0.2160
Epoch 2460800.5
nobs 3940
nopp 27
Years observed 1972-2025
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.752
ep 0.123
sin(ip) 0.310
G 0.150
H 12.790
Mass
D 18.72 0.133
pV 0.041 0.0038
Value
Rotational Period 49.828
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7518 0.1226 0.3099 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.13 3.576 3.576 Masiero 2017AJ....154..168M NEATM
18.70 0.215 0.215 Masiero 2011ApJ...741...68M NEATM
18.72 0.380 0.380 Usui 2011PASJ...63.1117U NEATM
18.74 0.192 0.192 Masiero 2011ApJ...741...68M NEATM
19.06 3.810 3.810 Ali-Lagoa 2018A&A...612A..85A NEATM
19.25 1.930 1.930 Ali-Lagoa 2018A&A...612A..85A NEATM
19.62 4.680 4.680 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0180 0.0180 Masiero 2020PSJ.....1....5M NEATM
0.041 0.0055 0.0055 Masiero 2011ApJ...741...68M NEATM
0.041 0.0080 0.0080 Ali-Lagoa 2018A&A...612A..85A NEATM
0.041 0.0091 0.0091 Masiero 2011ApJ...741...68M NEATM
0.042 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.085 0.0438 0.0438 Masiero 2017AJ....154..168M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.79 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
49.8281 2 Synodic Pal 2020ApJS..247...26P Lightcurve