Lawrence

04969, 1977 RV4, 1977RV4, 1986 TU, 1986TU, 1986 WC8, 1986WC8, 1988 GB1, 1988GB1, J77R04V, J86T00U, J86W08C, J88G01B

All data for this body: [vot]

MPC data
Name (number) Lawrence (4969)
a 2.75735
e 0.36293
i / sin(i) 31.4482 / 0.52173
q 1.75662
Q 3.75807
ω 245.0606
Node 186.5124
m 343.1882
n 0.2153
Epoch 2460200.5
nobs 2549
nopp 27
Years observed 1977-2023
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Pallas (2)
 
ap 2.757
ep 0.274
sin(ip) 0.544
Value Standard error
G 0.150
H 12.910
Mass
D 7.71 1.489
pV 0.112 0.0507
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2 Pallas 801 Pallas Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7574 0.2735 0.5443 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.13 2.260 2.260 Nugent 2016AJ....152...63N NEATM
8.16 1.980 1.980 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.098 0.0550 0.0550 Masiero 2020PSJ.....1....5M NEATM
0.190 0.1300 0.1300 Nugent 2016AJ....152...63N 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
12.91 MPC-2023-12-04 MPC-2023-12-04 Phot