1259 T-2

1259T-2, 1990 BP5, 1990BP5, 1998 VN15, 1998VN15, 26044, J90B05P, J98V15N, T2S1259

All data for this body: [vot]

MPC data
Name (number) 1259 T-2 (26044)
a 2.89301
e 0.04349
i / sin(i) 2.3491 / 0.04099
q 2.76720
Q 3.01883
ω 89.2641
Node 31.7302
m 61.9273
n 0.2003
Epoch 2460800.5
nobs 3495
nopp 25
Years observed 1971-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.893
ep 0.071
sin(ip) 0.037
G 0.150
H 13.560
Mass
D 5.88 0.128
pV 0.244 0.0249
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.309
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.2200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8933 0.0711 0.0374 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.88 0.128 0.128 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.244 0.0249 0.0249 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
13.56 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
S S 0.5515 0.5515 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT