2025clj results

Information

Transient
Name:AT2025clj
Right ascension: 17h44m45.45s
Declination:58d48m49.86s
Discovery Date:Feb. 21, 2025, 10:19 a.m.
Classification:None
Redshift:None
MW E(B-V):0.039
Host
Name:2025clj
Right ascension: 17h44m45.46s
Declination:58d48m49.78s
Redshift:None
Photometric Redshift:0.070
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 13.84
Transient MWEBV processed 0.04
Host match processed 2.62
Host information processed 0.08
Host MWEBV processed 0.12
Global aperture construction processed 0.57
Global aperture photometry processed 4.64
Validate global photometry processed 13.15
Global host SED inference processed 405.0
Local aperture photometry processed 4.21
Validate local photometry processed 0.03
Local host SED inference processed 466.55
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h44m45.45s, 58d48m49.86s
semi major axis, semi minor axis (arcsec):1.49, 1.49
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 85.57 2.44 19.069 0.031 AB
PanSTARRS_g 96.07 0.41 18.944 0.005 AB
SDSS_r 197.35 3.71 18.162 0.020 AB
PanSTARRS_r 188.86 0.46 18.210 0.003 AB
SDSS_i 292.37 4.55 17.735 0.017 AB
PanSTARRS_i 283.33 0.51 17.769 0.002 AB
PanSTARRS_z 340.37 1.79 17.570 0.006 AB
SDSS_z 371.53 6.6 17.475 0.019 AB
PanSTARRS_y 385.12 3.11 17.436 0.009 AB

Aperture details

RA, DEC (J2000):17h44m45.45s, 58d48m49.88s
semi major axis, semi minor axis (arcsec):5.07, 3.88
angle (degrees, anti-clockwise from east):-166.25
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.75 2.16 22.209 0.495 AB
GALEX_NUV 4.11 2.47 22.366 0.652 AB
SDSS_u 29.19 4.43 20.237 0.165 AB
SDSS_g 175.55 3.69 18.289 0.023 AB
PanSTARRS_g 188.25 1.11 18.213 0.006 AB
SDSS_r 369.27 5.39 17.482 0.016 AB
PanSTARRS_r 374.06 1.18 17.468 0.003 AB
SDSS_i 520.66 6.62 17.109 0.014 AB
PanSTARRS_i 528.26 1.35 17.093 0.003 AB
PanSTARRS_z 634.58 4.91 16.894 0.008 AB
SDSS_z 698.76 14.54 16.789 0.023 AB
PanSTARRS_y 737.2 8.59 16.731 0.013 AB
2MASS_J 1095.84 134.1 15.406 0.133 Vega
2MASS_H 1390.66 230.62 14.674 0.180 Vega
2MASS_K 1304.4 227.12 14.274 0.189 Vega
WISE_W1 457.5 14.04 14.550 0.033 Vega
WISE_W2 265.69 13.47 14.500 0.055 Vega
WISE_W3 118.13 44.26 13.545 0.407 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.909 10.015 10.144
{\rm log}_{10}({\rm SFR}) -1.880 -0.989 -0.273
{\rm log}_{10}({\rm sSFR}) -11.929 -11.029 -10.268
{\rm stellar\ age} 7.087 8.246 11.794

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.659 -1.208 -0.827
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.656 -0.559 0.250

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.395 0.671 0.944
\delta -0.690 -0.337 0.035
\tau_1/\tau_2 0.572 0.971 1.371
Q_{PAH} 0.728 2.166 4.453
U_{min} 2.882 8.504 15.656
{\rm log}_{10}(\gamma_e)\, -3.253 -2.012 -0.582

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.934 -0.973 -0.216
{\rm log}_{10}(\tau_{AGN})\, 0.974 1.500 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.190 -1.160 -0.633
0.03-0.10 Gyr -2.398 -1.036 -0.160
0.10-0.33 Gyr -2.859 -1.053 -0.262
0.33-1.07 Gyr -3.233 -1.144 -0.388
1.07-3.52 Gyr -2.916 -0.786 -0.039
3.52-11.54 Gyr -1.067 0.069 0.263
11.54-12.82 Gyr -0.242 0.505 1.237

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.055 10.181 10.273
{\rm log}_{10}({\rm SFR}) -3.827 -1.641 -0.878
{\rm log}_{10}({\rm sSFR}) -14.010 -11.811 -11.036
{\rm stellar\ age} 5.895 7.457 9.638

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.310 -0.971 -0.743
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.570 -0.732 0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.298 0.428 0.574
\delta -0.840 -0.603 -0.257
\tau_1/\tau_2 0.557 0.943 1.329
Q_{PAH} 1.393 3.156 5.087
U_{min} 3.043 8.518 16.792
{\rm log}_{10}(\gamma_e)\, -2.827 -1.792 -0.713

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.186 -2.864 -1.847
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.448 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.390 -1.694 -0.940
0.03-0.10 Gyr -4.634 -1.760 -0.849
0.10-0.33 Gyr -3.940 -1.520 -0.531
0.33-1.07 Gyr -2.945 -0.994 -0.074
1.07-3.52 Gyr -1.244 0.039 0.429
3.52-11.54 Gyr -0.470 0.291 0.488
11.54-12.82 Gyr -0.844 0.277 1.125