2025dlm results

Information

Transient
Name:AT2025dlm
Right ascension: 5h13m58.91s
Declination:-20d06m12.91s
Discovery Date:Feb. 13, 2025, 3:24 a.m.
Classification:None
Redshift:None
MW E(B-V):0.033
Host
Name:2025dlm
Right ascension: 5h13m58.91s
Declination:-20d06m12.72s
Redshift:0.054004
Photometric Redshift:0.050
 

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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 10.78
Transient MWEBV processed 0.04
Host match processed 2.45
Host information processed 0.09
Host MWEBV processed 0.09
Global aperture construction processed 0.66
Global aperture photometry processed 5.52
Validate global photometry processed 14.96
Global host SED inference processed 436.42
Local aperture photometry processed 5.22
Validate local photometry processed 0.02
Local host SED inference processed 500.38
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):5h13m58.91s, -20d06m12.91s
semi major axis, semi minor axis (arcsec):1.9, 1.9
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 244.88 0.55 17.928 0.002 AB
PanSTARRS_g 244.75 0.64 17.928 0.003 AB
PanSTARRS_r 564.51 0.7 17.021 0.001 AB
DES_r 662.31 1.04 16.847 0.002 AB
PanSTARRS_i 865.86 0.67 16.556 0.001 AB
PanSTARRS_z 1238.72 1.53 16.168 0.001 AB
DES_z 1498.1 5.14 15.961 0.004 AB
PanSTARRS_y 1509.47 3.42 15.953 0.002 AB

Aperture details

RA, DEC (J2000):5h13m58.91s, -20d06m12.54s
semi major axis, semi minor axis (arcsec):19.49, 4.26
angle (degrees, anti-clockwise from east):-177.06
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.15 3.38 20.949 0.242 AB
GALEX_NUV 13.73 3.28 21.056 0.259 AB
DES_g 878.27 1.13 16.541 0.001 AB
PanSTARRS_g 899.87 2.61 16.515 0.003 AB
PanSTARRS_r 1844.58 2.7 15.735 0.002 AB
DES_r 2020.06 1.9 15.637 0.001 AB
PanSTARRS_i 2676.76 2.62 15.331 0.001 AB
PanSTARRS_z 3496.16 6.21 15.041 0.002 AB
DES_z 3890.48 8.48 14.925 0.002 AB
PanSTARRS_y 4311.16 15.28 14.814 0.004 AB
2MASS_J 5838.52 243.33 13.589 0.045 Vega
2MASS_H 7947.32 365.58 12.782 0.050 Vega
2MASS_K 7334.23 439.91 12.399 0.065 Vega
WISE_W1 3410.2 37.03 12.369 0.012 Vega
WISE_W2 2126.88 39.88 12.242 0.020 Vega
WISE_W3 1989.74 135.3 10.479 0.074 Vega
WISE_W4 2625.55 832.52 8.732 0.344 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.128 10.300 10.421
{\rm log}_{10}({\rm SFR}) -1.010 -0.054 0.634
{\rm log}_{10}({\rm sSFR}) -11.375 -10.351 -9.506
{\rm stellar\ age} 5.141 7.288 9.715

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.483 -0.157 0.038
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.840 -1.303 0.113

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.562 0.902 1.328
\delta -0.852 -0.677 -0.411
\tau_1/\tau_2 0.607 0.946 1.340
Q_{PAH} 0.517 2.209 4.487
U_{min} 2.900 8.058 15.376
{\rm log}_{10}(\gamma_e)\, -2.848 -1.436 -0.526

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.381 -3.208 -1.348
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.540 2.015

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.783 0.044 0.551
0.03-0.10 Gyr -1.502 -0.155 0.644
0.10-0.33 Gyr -1.518 -0.160 0.538
0.33-1.08 Gyr -1.393 -0.075 0.418
1.08-3.56 Gyr -1.034 0.145 0.505
3.56-11.73 Gyr -0.393 0.315 0.556
11.73-13.04 Gyr -0.270 0.471 1.233

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.807 10.833 10.889
{\rm log}_{10}({\rm SFR}) -1.444 -1.136 -0.881
{\rm log}_{10}({\rm sSFR}) -12.285 -11.979 -11.709
{\rm stellar\ age} 7.804 8.550 10.995

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.083 0.031 0.106
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.606 -0.659 0.207

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.093 0.154 0.234
\delta -0.310 0.082 0.307
\tau_1/\tau_2 0.560 0.932 1.342
Q_{PAH} 1.539 3.568 5.364
U_{min} 2.396 7.430 15.088
{\rm log}_{10}(\gamma_e)\, -2.241 -1.380 -0.682

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.107 -3.056 -2.112
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.500 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.105 -0.873 -0.705
0.03-0.10 Gyr -2.699 -1.457 -0.917
0.10-0.33 Gyr -2.676 -1.390 -0.818
0.33-1.08 Gyr -2.103 -1.150 -0.586
1.08-3.56 Gyr -1.336 -0.313 0.402
3.56-11.73 Gyr 0.562 1.017 1.102
11.73-13.04 Gyr 0.736 1.292 1.883