1997US18

2001QY86, I1779, J97U18S, K01Q86Y

All data for this body: [vot]

MPC data
Name (number) 1997US18 (181779)
Packed designation I1779
a 2.63553
e 0.20506
i / sin(i) 11.3625 / 0.19702
q 2.09510
Q 3.17597
ω 156.3354
Node 215.5667
m 258.1015
n 0.2304
Epoch 2459600.5
nobs 584
nopp 12
Years observed 1997-2020
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent Adeona (145)
 
ap 2.637
ep 0.172
sin(ip) 0.202
Value Standard error
G 0.150
H 15.930
Mass
D 3.43 0.840
pV 0.072 0.0480
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
145 Adeona 505 Adeona -0.4100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6371 0.1718 0.2024 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.43 0.840 0.840 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.072 0.0480 0.0480 Masiero 2020PSJ.....1....5M 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
15.93 MPC-2022-01-18 MPC-2022-01-18 Phot