1998 QN73

1998QN73, 12894, 1954 SR, 1954SR, 1980 NP, 1980NP, J54S00R, J80N00P, J98Q73N

All data for this body: [vot]

MPC data
Name (number) 1998 QN73 (12894)
a 2.68791
e 0.20499
i / sin(i) 10.6578 / 0.18494
q 2.13692
Q 3.23891
ω 49.5641
Node 269.3794
m 34.5660
n 0.2237
Epoch 2460800.5
nobs 3608
nopp 24
Years observed 1954-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Adeona (145)
 
ap 2.689
ep 0.176
sin(ip) 0.203
G 0.150
H 13.440
Mass
D 12.02 0.054
pV 0.056 0.0035
Value
Rotational Period 191.090
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
145 Adeona 0 Adeona Novakovic 2019EPSC...13.1671N HCM
145 Adeona 505 Adeona 0.5600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6891 0.1761 0.2033 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.18 3.120 3.120 Masiero 2021PSJ.....2..162M NEATM
11.27 0.920 0.920 Nugent 2016AJ....152...63N NEATM
11.95 1.200 1.200 Ali-Lagoa 2018A&A...612A..85A NEATM
12.01 0.055 0.055 Masiero 2011ApJ...741...68M NEATM
12.32 0.370 0.370 Usui 2011PASJ...63.1117U NEATM
12.61 1.260 1.260 Ali-Lagoa 2018A&A...612A..85A NEATM
13.36 3.800 3.800 Nugent 2016AJ....152...63N NEATM
13.66 5.560 5.560 Masiero 2021PSJ.....2..162M NEATM
13.71 3.850 3.850 Masiero 2021PSJ.....2..162M NEATM
14.15 4.380 4.380 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.031 0.0120 0.0200 Masiero 2021PSJ.....2..162M NEATM
0.040 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.045 0.0220 0.0450 Masiero 2021PSJ.....2..162M NEATM
0.046 0.0340 0.0340 Masiero 2020PSJ.....1....5M NEATM
0.047 0.0180 0.0300 Masiero 2021PSJ.....2..162M NEATM
0.057 0.0041 0.0041 Masiero 2011ApJ...741...68M NEATM
0.059 0.0120 0.0120 Ali-Lagoa 2018A&A...612A..85A NEATM
0.060 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.066 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A 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
13.44 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
191.096 2 Synodic Pal 2020ApJS..247...26P Lightcurve