2025dco results

Information

Transient
Name:AT2025dco
Right ascension: 9h43m34.45s
Declination:18d08m26.54s
Discovery Date:Feb. 28, 2025, 7:14 a.m.
Classification:None
Redshift:None
MW E(B-V):0.020
Host
Name:2025dco
Right ascension: 9h43m34.15s
Declination:18d08m27.09s
Redshift:0.081856
Photometric Redshift:0.129
 

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 13.56
Transient MWEBV processed 0.08
Host match processed 1.45
Host information processed 0.09
Host MWEBV processed 0.1
Global aperture construction processed 0.62
Global aperture photometry processed 5.01
Validate global photometry processed 14.35
Global host SED inference processed 441.95
Local aperture photometry processed 4.6
Validate local photometry processed 0.03
Local host SED inference processed 538.84
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h43m34.45s, 18d08m26.54s
semi major axis, semi minor axis (arcsec):1.3, 1.3
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 5.24 0.27 22.101 0.056 AB
SDSS_i 5.87 1.05 21.979 0.194 AB
PanSTARRS_i 5.93 0.47 21.968 0.086 AB
PanSTARRS_z 7.39 0.93 21.729 0.137 AB
SDSS_z 4.68 4.14 22.225 0.962 AB
PanSTARRS_y 12.43 2.11 21.164 0.184 AB

Aperture details

RA, DEC (J2000):9h43m34.14s, 18d08m27.17s
semi major axis, semi minor axis (arcsec):11.28, 7.71
angle (degrees, anti-clockwise from east):-176.54
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 42.39 5.18 19.832 0.133 AB
GALEX_NUV 40.18 3.64 19.890 0.098 AB
SDSS_u 76.98 7.51 19.184 0.106 AB
SDSS_g 197.63 4.53 18.160 0.025 AB
PanSTARRS_g 203.76 1.69 18.127 0.009 AB
SDSS_r 282.77 6.0 17.771 0.023 AB
PanSTARRS_r 286.59 1.94 17.757 0.007 AB
SDSS_i 390.07 7.93 17.422 0.022 AB
PanSTARRS_i 358.65 3.35 17.513 0.010 AB
PanSTARRS_z 413.1 6.52 17.360 0.017 AB
SDSS_z 304.67 29.97 17.690 0.107 AB
PanSTARRS_y 464.33 14.61 17.233 0.034 AB
2MASS_J 847.14 194.55 15.685 0.249 Vega
2MASS_H 1038.64 342.37 14.991 0.358 Vega
2MASS_K 799.49 358.73 14.805 0.487 Vega
WISE_W1 329.46 17.54 14.907 0.058 Vega
WISE_W2 228.89 27.91 14.662 0.132 Vega
WISE_W3 262.31 145.45 12.679 0.602 Vega
WISE_W4 366.27 876.19 10.870 2.597 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.024 8.363 8.554
{\rm log}_{10}({\rm SFR}) -1.819 -1.167 -0.625
{\rm log}_{10}({\rm sSFR}) -10.259 -9.570 -8.742
{\rm stellar\ age} 1.191 5.665 7.231

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.102 -0.350 0.052
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.363 -0.458 0.283

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.602 1.138 1.707
\delta -0.170 0.111 0.317
\tau_1/\tau_2 0.672 1.027 1.431
Q_{PAH} 0.981 2.750 5.072
U_{min} 2.885 7.938 15.107
{\rm log}_{10}(\gamma_e)\, -2.814 -1.789 -0.746

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.920 -0.312 0.260
{\rm log}_{10}(\tau_{AGN})\, 1.099 1.473 1.831

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.025 -1.266 -0.734
0.03-0.10 Gyr -2.040 -1.238 -0.567
0.10-0.33 Gyr -2.160 -1.430 -0.821
0.33-1.07 Gyr -2.668 -1.615 -1.153
1.07-3.49 Gyr -3.193 -1.642 -1.309
3.49-11.41 Gyr -3.411 -1.666 -1.336
11.41-12.68 Gyr -3.444 -1.732 -1.117

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.835 9.902 10.008
{\rm log}_{10}({\rm SFR}) -0.101 0.134 0.383
{\rm log}_{10}({\rm sSFR}) -9.994 -9.777 -9.560
{\rm stellar\ age} 4.745 5.959 7.087

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.096 -0.456 -0.115
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.464 0.035 0.304

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.115 0.277 0.529
\delta 0.075 0.269 0.362
\tau_1/\tau_2 0.752 1.104 1.488
Q_{PAH} 2.016 3.981 5.605
U_{min} 2.498 6.945 13.521
{\rm log}_{10}(\gamma_e)\, -3.056 -1.957 -0.745

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.667 -2.105 -1.445
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.358 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.311 -0.161 -0.030
0.03-0.10 Gyr -0.077 0.224 0.508
0.10-0.33 Gyr -0.007 0.235 0.468
0.33-1.07 Gyr -0.112 0.148 0.325
1.07-3.49 Gyr -0.163 0.068 0.256
3.49-11.41 Gyr -0.300 -0.056 0.123
11.41-12.68 Gyr -0.553 -0.001 0.419