1991 VP1

1991VP1, 09868, 1994 PQ27, 1994PQ27, J91V01P, J94P27Q

All data for this body: [vot]

MPC data
Name (number) 1991 VP1 (9868)
a 2.25578
e 0.12807
i / sin(i) 4.9223 / 0.08581
q 1.96688
Q 2.54468
ω 317.5091
Node 122.9668
m 114.1044
n 0.2909
Epoch 2460200.5
nobs 3167
nopp 23
Years observed 1989-2023
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.256
ep 0.153
sin(ip) 0.082
Value Standard error
G 0.150
H 14.670
Mass
D 3.46 0.154
pV 0.234 0.0180
Rotational Period 2.747
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.3900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2560 0.1529 0.0824 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.46 0.154 0.154 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.234 0.0180 0.0180 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
14.67 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.75 Pal 2020ApJS..247...26P Lightcurve