1999CD51

1991GL11, 1996KY, 29784, J91G11L, J96K00Y, J99C51D

All data for this body: [vot]

MPC data
Name (number) 1999CD51 (29784)
Packed designation 29784
a 2.59208
e 0.08788
i / sin(i) 3.1245 / 0.05451
q 2.36429
Q 2.81988
ω 354.3743
Node 120.3335
m 213.9133
n 0.2362
Epoch 2459600.5
nobs 2307
nopp 20
Years observed 1991-2021
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.591
ep 0.107
sin(ip) 0.042
Value Standard error
G 0.150
H 14.140
Mass
D 8.75 0.881
pV 0.048 0.0117
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5906 0.1067 0.0416 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.49 2.260 2.260 Nugent 2016AJ....152...63N NEATM
8.82 2.100 2.100 Masiero 2021PSJ.....2..162M NEATM
8.82 2.590 2.590 Masiero 2021PSJ.....2..162M NEATM
8.95 2.501 2.501 Masiero 2017AJ....154..168M NEATM
9.56 3.514 3.514 Masiero 2017AJ....154..168M NEATM
9.86 2.640 2.640 Masiero 2021PSJ.....2..162M NEATM
10.31 2.630 2.630 Masiero 2020PSJ.....1....5M NEATM
11.52 2.310 2.310 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0180 0.0320 Masiero 2021PSJ.....2..162M NEATM
0.042 0.0360 0.0360 Masiero 2020PSJ.....1....5M NEATM
0.043 0.0386 0.0386 Masiero 2017AJ....154..168M NEATM
0.049 0.0240 0.0240 Masiero 2017AJ....154..168M NEATM
0.050 0.0170 0.0270 Masiero 2021PSJ.....2..162M NEATM
0.050 0.0290 0.0710 Masiero 2021PSJ.....2..162M NEATM
0.050 0.1460 0.1460 Masiero 2012ApJ...759L...8M NEATM
0.280 0.1500 0.1500 Nugent 2016AJ....152...63N NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.14 MPC-2022-01-18 MPC-2022-01-18 Phot