Robmackintosh

04881, 1975XJ, 1987BF2, J75X00J, J87B02F

All data for this body: [vot]

MPC data
Name (number) Robmackintosh (4881)
Packed designation 04881
a 2.31395
e 0.04606
i / sin(i) 8.0843 / 0.14063
q 2.20737
Q 2.42053
ω 350.5030
Node 141.2458
m 329.0458
n 0.2800
Epoch 2459600.5
nobs 2202
nopp 23
Years observed 1975-2022
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.314
ep 0.094
sin(ip) 0.138
Value Standard error
G 0.150
H 14.330
Mass
D 3.02 0.456
pV 0.336 0.1009
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3141 0.0941 0.1377 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.02 0.456 0.456 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.336 0.1009 0.1009 Masiero 2011ApJ...741...68M 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
14.33 MPC-2022-01-18 MPC-2022-01-18 Phot