2026abno results

Information

Transient
Name:AT2026abno
Right ascension: 2h30m18.46s
Declination:4d14m42.71s
Discovery Date:Sept. 8, 2026, 8:21 p.m.
Classification:None
Redshift:None
MW E(B-V):0.029
Host
Name:J023018.45+041441.28
Object ID:9906623030887229
Catalog Name:decals
Catalog Release:dr9
Right ascension: 2h30m18.45s
Declination:4d14m41.28s
Redshift:None
Photometric Redshift:0.142
 

Cutout Download Report

Downloadable Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 21.5
Transient MWEBV processed 0.18
Host match processed 6.21
Host information processed 0.14
Host MWEBV processed 0.11
Host spectrum download processed 0.06
Global aperture construction processed 0.67
Global aperture photometry processed 7.58
Validate global photometry processed 20.77
Global host SED inference processed 433.61
Local aperture photometry processed 7.18
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.233 10.303 10.378
{\rm log}_{10}({\rm SFR}) -0.379 -0.113 0.122
{\rm log}_{10}({\rm sSFR}) -10.686 -10.422 -10.150
{\rm stellar\ age} 5.984 6.815 7.781

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.082 -0.797 -0.567
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.361 -0.664 -0.010

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.129 0.220 0.351
\delta -0.659 -0.267 0.103
\tau_1/\tau_2 0.672 0.961 1.258
Q_{PAH} 0.625 1.597 3.103
U_{min} 2.715 7.408 15.255
{\rm log}_{10}(\gamma_e)\, -2.810 -1.758 -0.814

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.455 -3.547 -2.337
{\rm log}_{10}(\tau_{AGN})\, 1.125 1.573 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.396 -0.099 0.115
0.03-0.10 Gyr -0.507 -0.134 0.171
0.10-0.32 Gyr -0.568 -0.182 0.118
0.32-1.04 Gyr -0.491 -0.135 0.157
1.04-3.34 Gyr -0.120 0.243 0.484
3.34-10.76 Gyr 0.304 0.498 0.611
10.76-11.95 Gyr 0.023 0.504 0.963
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):2h30m18.44s, 4d14m41.49s
semi major axis, semi minor axis (arcsec):5.33, 4.32
angle (degrees, anti-clockwise from east):271.94
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.38 1.59 22.579 0.513 AB
GALEX_NUV 13.15 2.16 21.103 0.178 AB
SDSS_u 16.91 4.93 20.830 0.317 AB
SDSS_g 76.81 2.65 19.187 0.037 AB
DES_g 79.0 0.34 19.156 0.005 AB
PanSTARRS_g 78.94 1.33 19.157 0.018 AB
SDSS_r 147.58 3.92 18.477 0.029 AB
PanSTARRS_r 152.76 2.17 18.440 0.015 AB
DES_r 157.17 0.52 18.409 0.004 AB
SDSS_i 198.15 5.41 18.158 0.030 AB
PanSTARRS_i 200.59 1.26 18.144 0.007 AB
DES_i 217.09 1.02 18.058 0.005 AB
PanSTARRS_z 230.33 3.17 17.994 0.015 AB
SDSS_z 249.45 18.77 17.908 0.082 AB
DES_z 256.4 1.84 17.878 0.008 AB
PanSTARRS_y 264.66 8.17 17.843 0.034 AB
2MASS_J 514.02 112.34 16.228 0.237 Vega
2MASS_H 321.76 159.31 16.264 0.538 Vega
2MASS_K 546.92 194.02 15.217 0.385 Vega
WISE_W1 153.8 8.78 15.734 0.062 Vega
WISE_W2 92.53 12.62 15.645 0.148 Vega
WISE_W3 240.26 47.8 12.774 0.216 Vega
WISE_W4 983.94 340.13 9.798 0.375 Vega