2026clw results

Information

Transient
Name:AT2026clw
Right ascension: 14h46m28.19s
Declination:9d32m01.45s
Discovery Date:Jan. 20, 2026, 3:01 p.m.
Classification:None
Redshift:None
MW E(B-V):0.026
Host
Name:1366463
Right ascension: 14h46m28.45s
Declination:9d31m59.48s
Redshift:0.060371
Photometric Redshift:None
 

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: completed

Task Name Status Time (s)
Cutout download processed 19.98
Transient MWEBV processed 0.06
Host match processed 4.49
Host information processed 0.04
Host MWEBV processed 0.07
Global aperture construction processed 0.63
Global aperture photometry processed 5.85
Validate global photometry processed 15.26
Global host SED inference processed 382.71
Local aperture photometry processed 6.5
Validate local photometry processed 0.03
Local host SED inference processed 422.28
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h46m28.19s, 9d32m01.45s
semi major axis, semi minor axis (arcsec):1.72, 1.72
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 20.67 1.97 20.612 0.103 AB
SDSS_g 65.68 2.17 19.356 0.036 AB
DES_g 72.18 0.62 19.254 0.009 AB
PanSTARRS_g 74.75 0.42 19.216 0.006 AB
SDSS_r 108.56 2.81 18.811 0.028 AB
PanSTARRS_r 114.46 0.5 18.753 0.005 AB
DES_r 124.75 1.25 18.660 0.011 AB
SDSS_i 147.06 3.41 18.481 0.025 AB
PanSTARRS_i 153.68 0.64 18.433 0.005 AB
PanSTARRS_z 171.62 0.93 18.314 0.006 AB
SDSS_z 171.51 5.33 18.314 0.034 AB
DES_z 200.15 3.64 18.147 0.020 AB
PanSTARRS_y 216.28 2.17 18.062 0.011 AB

Aperture details

RA, DEC (J2000):14h46m28.37s, 9d31m58.76s
semi major axis, semi minor axis (arcsec):16.08, 8.67
angle (degrees, anti-clockwise from east):-140.03
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 98.8 6.91 18.913 0.076 AB
GALEX_NUV 171.02 1.98 18.317 0.013 AB
DES_g 1707.05 3.12 15.819 0.002 AB
PanSTARRS_g 1812.11 2.74 15.755 0.002 AB
PanSTARRS_r 2993.8 3.25 15.209 0.001 AB
DES_r 3138.89 6.35 15.158 0.002 AB
PanSTARRS_i 4117.05 4.3 14.864 0.001 AB
PanSTARRS_z 4698.56 6.25 14.720 0.001 AB
DES_z 4985.59 18.47 14.656 0.004 AB
PanSTARRS_y 5787.85 14.79 14.494 0.003 AB
2MASS_J 7267.07 290.11 13.352 0.043 Vega
2MASS_H 9296.36 495.4 12.612 0.058 Vega
2MASS_K 7505.6 548.45 12.374 0.079 Vega
WISE_W1 4600.68 32.87 12.044 0.008 Vega
WISE_W2 3191.58 37.66 11.801 0.013 Vega
WISE_W3 16974.81 142.98 8.151 0.009 Vega
WISE_W4 20667.65 985.04 6.492 0.052 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.154 9.301 9.410
{\rm log}_{10}({\rm SFR}) -1.083 -0.607 -0.039
{\rm log}_{10}({\rm sSFR}) -10.410 -9.894 -9.237
{\rm stellar\ age} 3.203 5.693 7.136

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.993 -0.419 -0.044
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.264 -0.134 0.224

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.224 0.584 0.982
\delta -0.666 -0.235 0.125
\tau_1/\tau_2 0.718 1.052 1.387
Q_{PAH} 0.863 2.983 5.307
U_{min} 2.890 7.525 14.294
{\rm log}_{10}(\gamma_e)\, -3.019 -1.764 -0.668

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.825 -1.957 -0.772
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.486 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.060 -0.714 -0.365
0.03-0.10 Gyr -1.191 -0.575 0.053
0.10-0.33 Gyr -1.010 -0.433 0.059
0.33-1.08 Gyr -0.963 -0.468 -0.148
1.08-3.55 Gyr -1.043 -0.567 -0.327
3.55-11.66 Gyr -1.342 -0.716 -0.475
11.66-12.95 Gyr -1.534 -0.742 -0.264

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.766 10.822 10.871
{\rm log}_{10}({\rm SFR}) 0.526 0.705 0.908
{\rm log}_{10}({\rm sSFR}) -10.310 -10.121 -9.907
{\rm stellar\ age} 5.865 6.756 7.667

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.291 -0.098 0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.188 0.163 0.306

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.247 0.351 0.490
\delta -0.549 -0.312 -0.111
\tau_1/\tau_2 0.788 1.144 1.500
Q_{PAH} 1.463 2.477 3.895
U_{min} 2.305 6.783 13.418
{\rm log}_{10}(\gamma_e)\, -3.042 -1.941 -1.371

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.391 -1.775 -1.341
{\rm log}_{10}(\tau_{AGN})\, 1.130 1.559 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.629 0.825 0.969
0.03-0.10 Gyr 0.331 0.642 0.943
0.10-0.33 Gyr 0.435 0.707 0.949
0.33-1.08 Gyr 0.548 0.787 0.973
1.08-3.55 Gyr 0.680 0.909 1.081
3.55-11.66 Gyr 0.754 0.919 1.027
11.66-12.95 Gyr 0.523 0.955 1.346