2026jfm results

Information

Transient
Name:AT2026jfm
Right ascension: 17h55m50.25s
Declination:26d51m46.56s
Discovery Date:April 3, 2026, 9:36 p.m.
Classification:None
Redshift:None
MW E(B-V):0.064
Host
Name:J175550.07+265148.78
Right ascension: 17h55m50.07s
Declination:26d51m48.78s
Redshift:None
Photometric Redshift:0.135
 

Cutout Download Report

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

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 7.38
Transient MWEBV processed 0.09
Host match processed 5.02
Host information processed 0.22
Host MWEBV processed 0.07
Global aperture construction processed 0.66
Global aperture photometry processed 5.45
Validate global photometry processed 14.73
Global host SED inference processed 406.41
Local aperture photometry processed 4.96
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):17h55m50.06s, 26d51m48.83s
semi major axis, semi minor axis (arcsec):8.15, 4.84
angle (degrees, anti-clockwise from east):-22.8
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 22.23 2.49 20.533 0.121 AB
DES_g 194.9 0.96 18.175 0.005 AB
PanSTARRS_g 189.47 1.42 18.206 0.008 AB
PanSTARRS_r 337.4 1.86 17.580 0.006 AB
DES_r 358.54 1.67 17.514 0.005 AB
PanSTARRS_i 461.26 1.92 17.240 0.005 AB
PanSTARRS_z 535.16 4.19 17.079 0.008 AB
DES_z 584.35 4.91 16.983 0.009 AB
PanSTARRS_y 563.31 13.0 17.023 0.025 AB
2MASS_J 854.63 166.33 15.676 0.211 Vega
2MASS_H 830.85 263.8 15.234 0.345 Vega
2MASS_K 729.07 253.96 14.905 0.378 Vega
WISE_W1 442.05 20.33 14.587 0.050 Vega
WISE_W2 340.23 18.92 14.232 0.060 Vega
WISE_W3 1303.43 70.92 10.938 0.059 Vega
WISE_W4 514.87 418.88 10.501 0.883 Vega
 

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})\, 10.448 10.524 10.619
{\rm log}_{10}({\rm SFR}) 0.066 0.465 0.906
{\rm log}_{10}({\rm sSFR}) -10.466 -10.057 -9.609
{\rm stellar\ age} 4.570 5.836 6.949

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.137 -0.721 -0.421
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.665 -0.844 0.151

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.204 0.339 0.512
\delta -0.506 -0.139 0.185
\tau_1/\tau_2 0.724 1.076 1.419
Q_{PAH} 0.504 1.690 3.638
U_{min} 2.412 6.976 14.312
{\rm log}_{10}(\gamma_e)\, -3.160 -1.985 -1.241

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.426 -1.578 -1.161
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.402 1.747

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.179 0.261 0.538
0.03-0.10 Gyr 0.006 0.516 1.026
0.10-0.32 Gyr 0.357 0.741 1.051
0.32-1.04 Gyr 0.259 0.657 0.920
1.04-3.36 Gyr 0.382 0.686 0.912
3.36-10.83 Gyr 0.309 0.600 0.777
10.83-12.04 Gyr -0.065 0.573 1.066