Rogerbourke

08168, 1991 FK1, 1991FK1, 1995 HU, 1995HU, J91F01K, J95H00U

All data for this body: [vot]

MPC data
Name (number) Rogerbourke (8168)
a 2.39635
e 0.28825
i / sin(i) 21.1810 / 0.36132
q 1.70561
Q 3.08710
ω 270.2190
Node 217.8421
m 299.1348
n 0.2657
Epoch 2460200.5
nobs 2633
nopp 23
Years observed 1991-2023
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.396
ep 0.237
sin(ip) 0.397
Value Standard error
G 0.150
H 13.840
Mass
D 4.26 0.092
pV 0.345 0.0358
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 701 Phocaea -0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3955 0.2371 0.3968 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.25 0.092 0.092 Masiero 2011ApJ...741...68M NEATM
4.80 0.970 0.970 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.256 0.1140 0.1140 Masiero 2020PSJ.....1....5M NEATM
0.355 0.0377 0.0377 Masiero 2011ApJ...741...68M 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
13.84 MPC-2023-12-04 MPC-2023-12-04 Phot