1999 CT30

1999CT30, 15082, 1979 QJ4, 1979QJ4, 1985 SX, 1985SX, 1985 TU2, 1985TU2, 1996 RA8, 1996RA8, J79Q04J, J85S00X, J85T02U, J96R08A, J99C30T

All data for this body: [vot]

MPC data
Name (number) 1999 CT30 (15082)
a 3.15040
e 0.00874
i / sin(i) 9.0628 / 0.15752
q 3.12286
Q 3.17794
ω 120.1379
Node 339.2564
m 288.9276
n 0.1763
Epoch 2460800.5
nobs 4608
nopp 27
Years observed 1979-2025
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.153
ep 0.021
sin(ip) 0.169
G 0.150
H 12.510
Mass
D 18.55 0.102
pV 0.066 0.0050
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1527 0.0208 0.1688 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.56 5.210 5.210 Nugent 2016AJ....152...63N NEATM
18.08 0.150 0.150 Masiero 2014ApJ...791..121M NEATM
18.83 0.143 0.143 Masiero 2011ApJ...741...68M NEATM
19.73 4.720 4.720 Nugent 2016AJ....152...63N NEATM
21.45 1.380 1.380 Usui 2011PASJ...63.1117U NEATM
21.75 0.760 0.760 Masiero 2012ApJ...759L...8M NEATM
22.16 4.430 4.430 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0190 0.0190 Ali-Lagoa 2018A&A...612A..85A NEATM
0.054 0.0070 0.0070 Masiero 2012ApJ...759L...8M NEATM
0.060 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.060 0.0800 0.0800 Nugent 2016AJ....152...63N NEATM
0.072 0.0121 0.0121 Masiero 2011ApJ...741...68M NEATM
0.090 0.0100 0.0100 Masiero 2014ApJ...791..121M 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
12.51 MPC-2023-12-04 MPC-2023-12-04 Phot