1998 SS27

1998SS27, 46925, J98S27S

All data for this body: [vot]

MPC data
Name (number) 1998 SS27 (46925)
a 2.61012
e 0.04872
i / sin(i) 27.6127 / 0.46349
q 2.48296
Q 2.73727
ω 352.2679
Node 304.8749
m 49.7026
n 0.2337
Epoch 2460200.5
nobs 3323
nopp 21
Years observed 1976-2023
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent Brucato (4203)
 
ap 2.610
ep 0.104
sin(ip) 0.466
Value Standard error
G 0.150
H 13.110
Mass
D 16.04 0.131
pV 0.046 0.0057
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4203 Brucato 807 Brucato 0.2800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6098 0.1036 0.4656 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.31 3.770 3.770 Nugent 2016AJ....152...63N NEATM
12.73 3.930 3.930 Masiero 2021PSJ.....2..162M NEATM
14.93 5.100 5.100 Masiero 2012ApJ...759L...8M NEATM
15.07 3.010 3.010 Ali-Lagoa 2018A&A...612A..85A NEATM
15.37 0.540 0.540 Usui 2011PASJ...63.1117U NEATM
16.09 3.220 3.220 Ali-Lagoa 2018A&A...612A..85A NEATM
16.09 0.136 0.136 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.044 0.0063 0.0063 Masiero 2011ApJ...741...68M NEATM
0.051 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.057 0.0240 0.0410 Masiero 2021PSJ.....2..162M NEATM
0.058 0.0230 0.0230 Ali-Lagoa 2018A&A...612A..85A NEATM
0.066 0.0570 0.0570 Masiero 2012ApJ...759L...8M NEATM
0.080 0.0600 0.0600 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
13.11 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

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