2003 PK12

2003PK12, B4859, K03P12K

All data for this body: [vot]

MPC data
Name (number) 2003 PK12 (114859)
a 2.60340
e 0.09596
i / sin(i) 21.4654 / 0.36594
q 2.35358
Q 2.85322
ω 166.1072
Node 277.8320
m 317.5900
n 0.2346
Epoch 2460800.5
nobs 1173
nopp 19
Years observed 1999-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Hansa (480)
 
ap 2.605
ep 0.068
sin(ip) 0.374
G 0.150
H 15.100
Mass
D 3.38 0.443
pV 0.224 0.1068
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 20.975
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
480 Hansa 0 Hansa Novakovic 2019EPSC...13.1671N HCM
480 Hansa 803 Hansa Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6050 0.0684 0.3736 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.38 0.443 0.443 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.224 0.1068 0.1068 Masiero 2011ApJ...741...68M 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
15.10 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D S 0.0600 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6281 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7922 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.2732 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.4761 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.5332 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.921 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.2159 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4311 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5075 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT