1998 QB72

1998QB72, 40147, J98Q72B

All data for this body: [vot]

MPC data
Name (number) 1998 QB72 (40147)
a 3.20798
e 0.16917
i / sin(i) 16.0512 / 0.27650
q 2.66528
Q 3.75069
ω 132.3979
Node 211.7471
m 127.9903
n 0.1715
Epoch 2460200.5
nobs 2217
nopp 22
Years observed 1997-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.232
ep 0.128
sin(ip) 0.285
Value Standard error
G 0.150
H 13.480
Mass
D 13.56 0.268
pV 0.049 0.0059
Rotational Period 5.031
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2316 0.1276 0.2846 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.00 3.090 3.090 Nugent 2016AJ....152...63N NEATM
12.23 3.300 3.300 Nugent 2016AJ....152...63N NEATM
13.60 0.270 0.270 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.049 0.0060 0.0060 Masiero 2012ApJ...759L...8M NEATM
0.060 0.0700 0.0700 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
13.48 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.03 Durech 2023A&A...675A..24D Model