Ingstad

08993, 1980 UL, 1980UL, 1991 PL1, 1991PL1, J80U00L, J91P01L

All data for this body: [vot]

MPC data
Name (number) Ingstad (8993)
a 2.38446
e 0.20757
i / sin(i) 23.0397 / 0.39137
q 1.88953
Q 2.87939
ω 209.4777
Node 150.9510
m 40.4535
n 0.2677
Epoch 2460800.5
nobs 3952
nopp 24
Years observed 1980-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.384
ep 0.219
sin(ip) 0.377
G 0.150
H 13.500
Mass
D 7.05 0.230
pV 0.170 0.0370
Value
Rotational Period 3.027
Period quality 3
Spectral Class S
Spectral Class Score 3.470
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3842 0.2193 0.3767 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.05 0.230 0.230 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.170 0.0370 0.0370 Masiero 2012ApJ...759L...8M 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
13.50 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.0276 3 Synodic Pravec LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.10 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.545 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.2402 0.2402 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT