2026aarq results

Information

Transient
Name:AT2026aarq
Right ascension: 23h45m32.67s
Declination:-4d49m25.28s
Discovery Date:Sept. 1, 2026, 8:07 a.m.
Classification:None
Redshift:None
MW E(B-V):0.027
Host
Name:1052974
Object ID:1213551.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 23h45m32.69s
Declination:-4d49m25.62s
Redshift:0.074887
Photometric Redshift:None
 

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 21.66
Transient MWEBV processed 0.11
Host match processed 4.16
Host information processed 0.14
Host MWEBV processed 0.17
Host spectrum download processed 0.07
Global aperture construction processed 0.65
Global aperture photometry processed 7.76
Validate global photometry processed 21.08
Global host SED inference processed 231.99
Local aperture photometry processed 7.66
Validate local photometry processed 0.03
Local host SED inference processed 416.27
 

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})\, 10.266 10.552 10.731
{\rm log}_{10}({\rm SFR}) -2.315 -0.088 0.842
{\rm log}_{10}({\rm sSFR}) -12.754 -10.642 -9.583
{\rm stellar\ age} 2.130 7.009 8.962

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.673 -1.230 -0.754
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.419 -0.496 0.200

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.616 0.936 1.413
\delta -0.894 -0.658 -0.206
\tau_1/\tau_2 0.576 0.939 1.282
Q_{PAH} 0.313 1.595 4.332
U_{min} 2.762 8.292 16.561
{\rm log}_{10}(\gamma_e)\, -3.242 -2.192 -0.878

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.434 -2.810 -0.513
{\rm log}_{10}(\tau_{AGN})\, 0.956 1.364 1.803

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.862 -0.253 0.680
0.03-0.10 Gyr -3.114 -0.290 0.841
0.10-0.33 Gyr -2.745 -0.239 0.881
0.33-1.07 Gyr -2.536 -0.152 0.770
1.07-3.51 Gyr -2.397 0.194 0.778
3.51-11.49 Gyr -1.739 0.536 0.917
11.49-12.77 Gyr -2.162 0.501 1.450

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.280 11.349 11.411
{\rm log}_{10}({\rm SFR}) 0.506 0.763 0.984
{\rm log}_{10}({\rm sSFR}) -10.846 -10.577 -10.330
{\rm stellar\ age} 6.865 7.508 8.592

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.700 -0.486 -0.302
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.500 -0.515 0.242

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.294 0.413 0.572
\delta -0.623 -0.387 -0.142
\tau_1/\tau_2 0.570 0.864 1.190
Q_{PAH} 1.551 2.342 3.775
U_{min} 2.467 7.171 14.193
{\rm log}_{10}(\gamma_e)\, -3.659 -3.178 -2.577

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.060 -3.027 -2.076
{\rm log}_{10}(\tau_{AGN})\, 0.894 1.256 1.662

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.645 0.955 1.148
0.03-0.10 Gyr 0.166 0.622 0.975
0.10-0.33 Gyr 0.037 0.521 0.872
0.33-1.07 Gyr 0.119 0.643 0.971
1.07-3.51 Gyr 0.483 1.070 1.372
3.51-11.49 Gyr 1.371 1.544 1.637
11.49-12.77 Gyr 1.038 1.532 2.028
 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h45m32.67s, -4d49m25.28s
semi major axis, semi minor axis (arcsec):1.41, 1.41
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 309.97 0.27 17.672 0.001 AB
PanSTARRS_g 288.51 0.57 17.750 0.002 AB
SDSS_r 654.81 6.69 16.860 0.011 AB
PanSTARRS_r 663.16 0.55 16.846 0.001 AB
DES_r 789.66 0.38 16.656 0.001 AB
SDSS_i 1031.32 8.43 16.367 0.009 AB
PanSTARRS_i 1087.42 0.7 16.309 0.001 AB
DES_i 1200.83 0.96 16.201 0.001 AB
PanSTARRS_z 1335.05 1.61 16.086 0.001 AB
SDSS_z 1488.81 11.94 15.968 0.009 AB
DES_z 1401.02 2.92 16.034 0.002 AB
PanSTARRS_y 1402.53 3.28 16.033 0.003 AB

Aperture details

RA, DEC (J2000):23h45m32.67s, -4d49m24.68s
semi major axis, semi minor axis (arcsec):19.49, 10.58
angle (degrees, anti-clockwise from east):272.57
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 75.46 2.69 19.206 0.039 AB
GALEX_NUV 119.33 2.17 18.708 0.020 AB
SDSS_u 677.65 19.16 16.822 0.031 AB
SDSS_g 2081.55 12.7 15.604 0.007 AB
DES_g 2247.31 0.79 15.521 0.000 AB
PanSTARRS_g 2177.7 4.57 15.555 0.002 AB
SDSS_r 4274.19 18.73 14.823 0.005 AB
PanSTARRS_r 4233.83 4.18 14.833 0.001 AB
DES_r 4816.16 1.01 14.693 0.000 AB
SDSS_i 6415.99 24.38 14.382 0.004 AB
PanSTARRS_i 6430.66 4.89 14.379 0.001 AB
DES_i 6746.29 2.38 14.327 0.000 AB
PanSTARRS_z 7137.11 12.96 14.266 0.002 AB
SDSS_z 8082.07 70.76 14.131 0.010 AB
DES_z 8579.63 7.36 14.066 0.001 AB
PanSTARRS_y 7618.07 32.21 14.195 0.005 AB
2MASS_J 12332.01 368.54 12.778 0.032 Vega
2MASS_H 16271.29 597.93 12.004 0.040 Vega
2MASS_K 14600.46 695.22 11.651 0.052 Vega
WISE_W1 6970.05 55.97 11.593 0.009 Vega
WISE_W2 4395.8 63.8 11.453 0.016 Vega
WISE_W3 11211.86 206.74 8.602 0.020 Vega
WISE_W4 9264.0 1423.04 7.363 0.167 Vega