2024unn results

Information

Transient
Name:AT2024unn
Right ascension: 20h03m58.58s
Declination:26d38m22.83s
Discovery Date:Sept. 1, 2024, 8:32 a.m.
Classification:None
Redshift:None
MW E(B-V):1.930
Host
Name:2024unn
Right ascension: 20h03m58.84s
Declination:26d38m29.39s
Redshift:None
Photometric Redshift:0.086
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
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 2.63
Transient MWEBV processed 0.16
Host match processed 5.29
Host information processed 0.08
Host MWEBV processed 0.09
Global aperture construction processed 2.46
Global aperture photometry processed 3.71
Validate global photometry processed 10.03
Global host SED inference processed 2980.11
Local aperture photometry processed 3.94
Validate local photometry processed 0.02
Local host SED inference processed 734.5
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):20h03m58.58s, 26d38m22.83s
semi major axis, semi minor axis (arcsec):1.24, 1.24
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 1.43 0.39 23.512 0.297 AB
PanSTARRS_i 5.32 0.69 22.084 0.140 AB
PanSTARRS_z 11.83 1.23 21.217 0.113 AB
PanSTARRS_y 18.07 2.61 20.758 0.157 AB

Aperture details

RA, DEC (J2000):20h03m58.83s, 26d38m29.53s
semi major axis, semi minor axis (arcsec):2.22, 1.37
angle (degrees, anti-clockwise from east):-122.55
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 0.81 0.47 24.129 0.632 AB
PanSTARRS_r 3.77 0.52 22.458 0.149 AB
PanSTARRS_i 13.63 0.86 21.064 0.068 AB
PanSTARRS_z 26.24 1.49 20.353 0.062 AB
PanSTARRS_y 43.92 3.07 19.793 0.076 AB
2MASS_J 49.77 118.41 18.763 2.583 Vega
2MASS_H 168.55 161.48 16.966 1.040 Vega
2MASS_K 225.41 175.99 16.180 0.848 Vega
WISE_W1 6632.18 123.87 11.647 0.020 Vega
WISE_W2 17774.04 120.11 9.937 0.007 Vega
WISE_W3 21174.75 167.11 7.911 0.009 Vega
WISE_W4 76679.38 1772.62 5.068 0.025 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.393 9.609 9.853
{\rm log}_{10}({\rm SFR}) -0.608 -0.164 0.175
{\rm log}_{10}({\rm sSFR}) -10.433 -9.786 -9.295
{\rm stellar\ age} 4.003 6.307 9.051

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.528 -0.718 -0.107
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.559 -0.876 -0.380

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.359 0.676 0.982
\delta -0.728 -0.470 0.038
\tau_1/\tau_2 0.384 0.855 1.271
Q_{PAH} 1.501 3.458 5.419
U_{min} 2.885 7.780 15.148
{\rm log}_{10}(\gamma_e)\, -3.406 -1.784 -0.445

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.660 -1.930 -0.735
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.348 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.290 0.056 0.307
0.03-0.10 Gyr -2.114 -0.417 0.171
0.10-0.33 Gyr -2.347 -0.624 -0.024
0.33-1.07 Gyr -2.120 -0.452 -0.037
1.07-3.48 Gyr -1.978 -0.450 -0.087
3.48-11.36 Gyr -1.243 -0.414 -0.091
11.36-12.62 Gyr -1.188 -0.327 0.602

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.761 10.038 10.377
{\rm log}_{10}({\rm SFR}) -0.028 0.264 0.676
{\rm log}_{10}({\rm sSFR}) -10.198 -9.730 -9.293
{\rm stellar\ age} 2.603 6.431 9.591

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.986 -0.368 -0.001
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.081 -0.735 -0.276

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.677 0.933 1.230
\delta -0.610 -0.218 0.179
\tau_1/\tau_2 0.142 0.422 0.801
Q_{PAH} 0.067 0.259 0.630
U_{min} 4.155 9.579 16.565
{\rm log}_{10}(\gamma_e)\, -2.488 -1.453 -0.797

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, 0.117 0.276 0.402
{\rm log}_{10}(\tau_{AGN})\, 0.769 0.798 0.829

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.337 0.591 0.852
0.03-0.10 Gyr -1.273 -0.129 0.558
0.10-0.33 Gyr -2.070 -0.259 0.443
0.33-1.07 Gyr -2.019 -0.078 0.600
1.07-3.48 Gyr -1.676 -0.109 0.324
3.48-11.36 Gyr -1.384 -0.116 0.423
11.36-12.62 Gyr -1.162 0.155 1.187