2026ary

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Information

Transient

Name: AT2026ary
Right ascension: 16h01m49.51s
Declination: 17d38m29.17s
Discovery Date: Jan. 14, 2026, 1:26 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name:
Right ascension: 16h01m49.45s
Declination: 17d38m25.86s
Redshift: 0.035767
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 15.95
Transient MWEBV processed 0.04
Host match processed 5.0
Host information processed 0.08
Host MWEBV processed 0.03
Global aperture construction processed 0.62
Global aperture photometry processed 4.0
Validate global photometry processed 11.97
Global host SED inference processed 436.06
Local aperture photometry processed 3.85
Validate local photometry processed 0.02
Local host SED inference processed 463.6
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 16h01m49.51s, 17d38m29.17s
semi major axis, semi minor axis (arcsec) = 2.81, 2.81
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 102.34 1.06 18.875 0.011 AB
PanSTARRS_r 169.56 0.87 18.327 0.006 AB
PanSTARRS_i 209.96 0.93 18.095 0.005 AB
PanSTARRS_z 245.26 2.04 17.926 0.009 AB
PanSTARRS_y 280.64 4.38 17.780 0.017 AB
2MASS_H 395.25 82.9 16.040 0.228 Vega

Aperture details

RA, DEC (J2000) = 16h01m49.45s, 17d38m26.32s
semi major axis, semi minor axis (arcsec) = 14.79, 13.81
angle (degrees, anti-clockwise from east) = -134.71

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 170.74 9.94 18.319 0.063 AB
GALEX_NUV 206.39 3.52 18.113 0.019 AB
PanSTARRS_g 1252.57 5.28 16.155 0.005 AB
PanSTARRS_z 2600.1 10.25 15.363 0.004 AB
PanSTARRS_y 2926.2 22.19 15.234 0.008 AB
2MASS_J 3168.91 300.77 14.253 0.103 Vega
2MASS_H 3807.13 426.62 13.581 0.122 Vega
2MASS_K 4131.44 524.76 13.022 0.138 Vega
WISE_W1 1428.43 28.48 13.314 0.022 Vega
WISE_W3 3002.3 138.74 10.032 0.050 Vega
WISE_W4 3487.97 890.82 8.424 0.277 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.972 9.095 9.222
{\rm log}_{10}({\rm SFR}) -1.636 -1.079 -0.602
{\rm log}_{10}({\rm sSFR}) -10.735 -10.204 -9.626
{\rm stellar\ age} 5.377 7.173 8.774

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.591 -0.993 -0.580
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.839 -1.350 0.168

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.229 0.573 0.855
\delta -0.569 -0.111 0.252
\tau_1/\tau_2 0.712 1.086 1.452
Q_{PAH} 1.058 3.093 5.555
U_{min} 2.682 7.760 14.696
{\rm log}_{10}(\gamma_e)\, -3.328 -2.396 -0.794

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.734 -1.915 -0.662
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.479 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.705 -1.201 -0.895
0.03-0.10 Gyr -1.756 -1.057 -0.492
0.10-0.33 Gyr -1.669 -1.008 -0.535
0.33-1.09 Gyr -1.738 -1.071 -0.670
1.09-3.61 Gyr -1.591 -0.957 -0.667
3.61-11.95 Gyr -1.226 -0.832 -0.627
11.95-13.28 Gyr -1.345 -0.763 -0.180

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.976 10.089 10.184
{\rm log}_{10}({\rm SFR}) -0.253 0.120 0.472
{\rm log}_{10}({\rm sSFR}) -10.364 -9.972 -9.581
{\rm stellar\ age} 7.012 8.082 10.902

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.267 -0.842 -0.554
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.637 -0.544 0.147

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.067 0.148 0.296
\delta -0.749 -0.240 0.153
\tau_1/\tau_2 0.591 1.015 1.415
Q_{PAH} 0.268 1.003 2.376
U_{min} 2.536 7.572 14.431
{\rm log}_{10}(\gamma_e)\, -3.132 -2.258 -1.431

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.509 -1.866 -1.390
{\rm log}_{10}(\tau_{AGN})\, 1.243 1.605 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.731 -0.511 -0.101
0.03-0.10 Gyr -0.284 0.243 0.625
0.10-0.33 Gyr -1.142 -0.178 0.273
0.33-1.09 Gyr -1.349 -0.422 -0.027
1.09-3.61 Gyr -1.337 -0.378 0.021
3.61-11.95 Gyr -0.291 0.155 0.318
11.95-13.28 Gyr -0.112 0.464 1.149