2026acr results

Information

Transient
Name:AT2026acr
Right ascension: 16h04m41.14s
Declination:7d16m21.49s
Discovery Date:Jan. 12, 2026, 1:02 p.m.
Classification:None
Redshift:None
MW E(B-V):0.043
Host
Name:
Right ascension: 16h04m41.13s
Declination:7d16m21.10s
Redshift:None
Photometric Redshift:0.110
 

Cutout Download Report

Downloaded 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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.67
Transient MWEBV processed 0.07
Host match processed 5.25
Host information processed 0.11
Host MWEBV processed 0.05
Global aperture construction processed 0.71
Global aperture photometry processed 6.11
Validate global photometry processed 18.72
Global host SED inference processed 413.58
Local aperture photometry processed 5.87
Validate local photometry processed 0.03
Local host SED inference not enough filters 21.15
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h04m41.14s, 7d16m21.49s
semi major axis, semi minor axis (arcsec):1.0, 1.0
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 55.26 1.52 19.544 0.030 AB

Aperture details

RA, DEC (J2000):16h04m41.13s, 7d16m21.31s
semi major axis, semi minor axis (arcsec):3.62, 3.17
angle (degrees, anti-clockwise from east):-1.96
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.95 1.87 21.963 0.341 AB
GALEX_NUV 12.84 1.77 21.129 0.149 AB
SDSS_u 17.44 2.71 20.796 0.169 AB
SDSS_g 59.13 2.41 19.470 0.044 AB
DES_g 61.33 0.48 19.431 0.009 AB
PanSTARRS_g 59.52 0.7 19.463 0.013 AB
SDSS_r 84.72 2.83 19.080 0.036 AB
PanSTARRS_r 86.57 0.6 19.057 0.008 AB
DES_r 90.11 1.0 19.013 0.012 AB
SDSS_i 107.79 3.39 18.819 0.034 AB
PanSTARRS_i 110.2 0.81 18.795 0.008 AB
PanSTARRS_z 125.84 2.18 18.650 0.019 AB
SDSS_z 132.85 7.91 18.592 0.065 AB
DES_z 128.3 2.48 18.629 0.021 AB
PanSTARRS_y 121.42 4.71 18.689 0.042 AB
2MASS_J 223.74 116.34 17.131 0.565 Vega
2MASS_H 456.57 165.05 15.884 0.392 Vega
2MASS_K 56.04 197.25 17.691 3.822 Vega
WISE_W1 48.64 9.17 16.984 0.205 Vega
WISE_W2 34.92 12.14 16.703 0.377 Vega
WISE_W3 48.94 48.59 14.502 1.078 Vega
WISE_W4 159.54 370.24 11.773 2.520 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})\, 9.494 9.633 9.767
{\rm log}_{10}({\rm SFR}) -0.887 -0.138 0.329
{\rm log}_{10}({\rm sSFR}) -10.449 -9.762 -9.290
{\rm stellar\ age} 3.858 5.873 7.427

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.644 -1.226 -0.718
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.625 -0.563 0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.337 0.548
\delta -0.447 -0.073 0.184
\tau_1/\tau_2 0.596 1.032 1.466
Q_{PAH} 0.540 1.949 4.332
U_{min} 2.762 8.301 15.821
{\rm log}_{10}(\gamma_e)\, -2.545 -1.531 -0.575

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.988 -1.586 -0.832
{\rm log}_{10}(\tau_{AGN})\, 1.250 1.611 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.801 -1.264 -0.686
0.03-0.10 Gyr -0.827 0.001 0.488
0.10-0.32 Gyr -0.183 0.207 0.564
0.32-1.05 Gyr -0.891 -0.234 0.096
1.05-3.42 Gyr -1.178 -0.352 -0.063
3.42-11.10 Gyr -1.013 -0.360 -0.121
11.10-12.33 Gyr -1.215 -0.278 0.347