1997 CJ1

1997CJ1, 1998 SB79, 1998SB79, 27925, J97C01J, J98S79B

All data for this body: [vot]

MPC data
Name (number) 1997 CJ1 (27925)
a 2.32708
e 0.18810
i / sin(i) 3.1708 / 0.05531
q 1.88935
Q 2.76480
ω 166.8969
Node 76.5773
m 272.2432
n 0.2776
Epoch 2460800.5
nobs 1966
nopp 21
Years observed 1991-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.327
ep 0.203
sin(ip) 0.040
G 0.150
H 15.570
Mass
D
pV
Value
Rotational Period 1.900
Period quality
Spectral Class S
Spectral Class Score 10.456
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.8800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3267 0.2032 0.0399 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.57 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
1.97 Synodic Erasmus 2018ApJS..237...19E Lightcurve
1.97 Synodic Erasmus 2019ApJS..242...15E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S D 0.786000 0.202000 Bus-DeMeo VIS Erasmus 2019ApJS..242...15E PHOT
S D 0.790000 0.202000 Bus-DeMeo VIS Erasmus 2018ApJS..237...19E PHOT