2026afqm results

Information

Transient
Name:AT2026afqm
Right ascension: 17h53m52.22s
Declination:41d47m24.16s
Discovery Date:Oct. 16, 2026, 7:50 p.m.
Classification:None
Redshift:None
MW E(B-V):0.028
Host
Name:J175352.13+414724.00
Object ID:9907735417787183
Catalog Name:decals
Catalog Release:dr9
Right ascension: 17h53m52.13s
Declination:41d47m24.00s
Redshift:None
Photometric Redshift:0.094
Dataset
Version:0
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.12
Transient MWEBV processed 0.11
Host match processed 5.13
Host information processed 0.15
Host MWEBV processed 0.05
Host spectrum download processed 0.06
Global aperture construction processed 0.68
Global aperture photometry processed 5.46
Validate global photometry processed 16.81
Global host SED inference processed 335.71
Local aperture photometry processed 5.4
Validate local photometry processed 0.03
Local host SED inference processed 381.35
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.708 9.946 10.123
{\rm log}_{10}({\rm SFR}) -1.378 -0.408 0.320
{\rm log}_{10}({\rm sSFR}) -11.314 -10.382 -9.463
{\rm stellar\ age} 2.444 6.915 8.450

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.237 -0.545 -0.115
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.443 -0.572 0.154

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.635 1.080 1.675
\delta -0.567 -0.131 0.176
\tau_1/\tau_2 0.645 0.968 1.296
Q_{PAH} 0.507 1.666 3.869
U_{min} 3.150 8.525 15.930
{\rm log}_{10}(\gamma_e)\, -3.151 -2.085 -0.787

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.281 -2.540 -0.605
{\rm log}_{10}(\tau_{AGN})\, 1.008 1.428 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.112 -0.549 0.056
0.03-0.10 Gyr -1.588 -0.458 0.382
0.10-0.33 Gyr -1.664 -0.555 0.313
0.33-1.06 Gyr -1.806 -0.560 0.131
1.06-3.46 Gyr -1.925 -0.337 0.132
3.46-11.28 Gyr -1.720 0.002 0.292
11.28-12.53 Gyr -1.865 0.031 0.698

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.436 10.543 10.639
{\rm log}_{10}({\rm SFR}) -1.773 -0.543 -0.086
{\rm log}_{10}({\rm sSFR}) -12.273 -11.100 -10.575
{\rm stellar\ age} 6.551 7.492 9.346

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.244 -0.856 -0.614
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.391 -0.588 0.153

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.378 0.542 0.732
\delta -0.746 -0.505 -0.214
\tau_1/\tau_2 0.653 0.975 1.310
Q_{PAH} 0.632 1.943 4.206
U_{min} 2.628 7.682 16.168
{\rm log}_{10}(\gamma_e)\, -2.920 -1.829 -0.954

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.531 -3.701 -2.452
{\rm log}_{10}(\tau_{AGN})\, 1.145 1.611 1.991

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.166 -0.656 -0.174
0.03-0.10 Gyr -2.152 -0.558 -0.042
0.10-0.33 Gyr -1.945 -0.517 0.048
0.33-1.06 Gyr -1.505 -0.345 0.222
1.06-3.46 Gyr -0.980 0.137 0.581
3.46-11.28 Gyr 0.239 0.722 0.857
11.28-12.53 Gyr -0.031 0.760 1.445
 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h53m52.22s, 41d47m24.16s
semi major axis, semi minor axis (arcsec):1.15, 1.15
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 120.35 0.25 18.699 0.002 AB
PanSTARRS_z 166.96 0.82 18.343 0.005 AB
PanSTARRS_y 188.19 1.75 18.214 0.010 AB

Aperture details

RA, DEC (J2000):17h53m52.12s, 41d47m24.20s
semi major axis, semi minor axis (arcsec):5.84, 4.57
angle (degrees, anti-clockwise from east):330.56
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.64 1.58 22.497 0.471 AB
GALEX_NUV 6.13 1.85 21.931 0.328 AB
SDSS_u 20.38 5.38 20.627 0.286 AB
SDSS_g 155.58 3.64 18.420 0.025 AB
PanSTARRS_g 176.95 1.32 18.280 0.008 AB
SDSS_r 375.2 5.72 17.464 0.017 AB
PanSTARRS_r 388.33 1.48 17.427 0.004 AB
SDSS_i 570.42 7.5 17.010 0.014 AB
PanSTARRS_i 556.56 1.01 17.036 0.002 AB
PanSTARRS_z 746.7 3.45 16.717 0.005 AB
SDSS_z 702.85 23.65 16.783 0.037 AB
PanSTARRS_y 867.23 7.7 16.555 0.010 AB
2MASS_J 1053.12 106.95 15.449 0.110 Vega
2MASS_H 1458.48 165.14 14.623 0.123 Vega
2MASS_K 1375.56 178.97 14.216 0.141 Vega
WISE_W1 526.75 14.16 14.397 0.029 Vega
WISE_W2 300.21 14.88 14.367 0.054 Vega
WISE_W3 111.88 47.46 13.604 0.460 Vega
WISE_W4 102.41 352.57 12.254 3.738 Vega