1999LY12

1982PV1, 2000YB92, 66402, J82P01V, J99L12Y, K00Y92B

All data for this body: [vot]

MPC data
Name (number) 1999LY12 (66402)
Packed designation 66402
a 2.28709
e 0.18851
i / sin(i) 4.2467 / 0.07405
q 1.85595
Q 2.71823
ω 141.5121
Node 177.7378
m 150.9180
n 0.2850
Epoch 2459600.5
nobs 1784
nopp 18
Years observed 1982-2022
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.287
ep 0.145
sin(ip) 0.077
Value Standard error
G 0.150
H 15.230
Mass
D 2.40 0.170
pV 0.337 0.0620
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.4400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2867 0.1451 0.0768 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.40 0.170 0.170 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.337 0.0620 0.0620 Masiero 2012ApJ...759L...8M 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
15.23 MPC-2022-01-18 MPC-2022-01-18 Phot