1997 AQ7

1997AQ7, 1999 NH14, 1999NH14, 39742, J97A07Q, J99N14H

All data for this body: [vot]

MPC data
Name (number) 1997 AQ7 (39742)
a 2.36886
e 0.16765
i / sin(i) 2.0017 / 0.03493
q 1.97173
Q 2.76599
ω 63.6074
Node 322.0609
m 312.2396
n 0.2703
Epoch 2460800.5
nobs 1436
nopp 22
Years observed 1997-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.369
ep 0.139
sin(ip) 0.047
G 0.150
H 15.740
Mass
D 4.14 0.219
pV 0.056 0.0070
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.4600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3688 0.1394 0.0468 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.31 0.660 0.660 Nugent 2016AJ....152...63N NEATM
3.37 0.840 0.840 Masiero 2020PSJ.....1....5M NEATM
4.32 0.243 0.243 Masiero 2011ApJ...741...68M NEATM
4.32 2.160 2.160 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.054 0.0073 0.0073 Masiero 2011ApJ...741...68M NEATM
0.060 0.0650 0.0650 Masiero 2012ApJ...759L...8M NEATM
0.080 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.098 0.0910 0.0910 Masiero 2020PSJ.....1....5M 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
15.74 MPC-2023-12-04 MPC-2023-12-04 Phot