2025agpn results

Information

Transient
Name:AT2025agpn
Right ascension: 1h07m58.09s
Declination:-5d24m13.38s
Discovery Date:Dec. 12, 2025, 3:27 a.m.
Classification:None
Redshift:None
MW E(B-V):0.047
Host
Name:
Right ascension: 1h07m58.19s
Declination:-5d24m16.69s
Redshift:None
Photometric Redshift:0.093
 

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_r
SDSS_u
DES_g
DES_r
DES_z
SDSS_i
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 11.04
Transient MWEBV processed 0.04
Host match processed 6.47
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.6
Global aperture photometry processed 5.88
Validate global photometry processed 13.83
Global host SED inference processed 487.21
Local aperture photometry processed 5.74
Validate local photometry processed 0.02
Local host SED inference processed 425.97
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h07m58.09s, -5d24m13.38s
semi major axis, semi minor axis (arcsec):1.16, 1.16
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 5.62 0.11 22.026 0.021 AB
PanSTARRS_i 6.51 0.32 21.866 0.053 AB
PanSTARRS_z 6.58 0.69 21.855 0.114 AB
DES_z 7.77 0.36 21.675 0.051 AB
PanSTARRS_y 9.19 1.89 21.492 0.224 AB

Aperture details

RA, DEC (J2000):1h07m58.18s, -5d24m16.23s
semi major axis, semi minor axis (arcsec):7.1, 2.19
angle (degrees, anti-clockwise from east):-27.48
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.22 2.08 22.336 0.535 AB
GALEX_NUV 12.1 2.57 21.193 0.231 AB
SDSS_u 15.33 3.11 20.936 0.221 AB
PanSTARRS_g 32.06 0.76 20.135 0.026 AB
SDSS_r 44.45 2.62 19.780 0.064 AB
PanSTARRS_r 46.83 0.81 19.724 0.019 AB
DES_r 56.69 0.35 19.516 0.007 AB
PanSTARRS_i 62.48 1.04 19.411 0.018 AB
PanSTARRS_z 72.04 2.25 19.256 0.034 AB
PanSTARRS_y 94.45 6.17 18.962 0.071 AB
2MASS_H 199.69 164.65 16.782 0.895 Vega
WISE_W2 33.03 13.19 16.764 0.434 Vega
WISE_W3 -21.27 63.92 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.020 8.279 8.482
{\rm log}_{10}({\rm SFR}) -1.809 -1.231 -0.568
{\rm log}_{10}({\rm sSFR}) -10.118 -9.500 -8.666
{\rm stellar\ age} 1.139 4.832 6.687

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.572 -0.898 -0.209
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.535 -0.784 0.076

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.345 0.738 1.336
\delta -0.328 0.068 0.296
\tau_1/\tau_2 0.681 1.058 1.436
Q_{PAH} 1.145 2.952 5.120
U_{min} 2.840 7.965 15.114
{\rm log}_{10}(\gamma_e)\, -2.771 -1.773 -0.809

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.320 -0.148 0.224
{\rm log}_{10}(\tau_{AGN})\, 1.130 1.536 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.915 -1.340 -0.758
0.03-0.10 Gyr -1.952 -1.248 -0.510
0.10-0.33 Gyr -1.912 -1.272 -0.693
0.33-1.06 Gyr -2.331 -1.496 -1.090
1.06-3.46 Gyr -3.127 -1.662 -1.352
3.46-11.29 Gyr -3.295 -1.842 -1.437
11.29-12.54 Gyr -3.433 -1.890 -1.265

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.060 9.350 9.548
{\rm log}_{10}({\rm SFR}) -0.203 0.260 0.738
{\rm log}_{10}({\rm sSFR}) -9.595 -9.085 -8.425
{\rm stellar\ age} 2.111 6.398 8.540

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.476 -0.597 -0.079
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.447 0.249 0.412

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.293 0.804 1.318
\delta -0.045 0.204 0.339
\tau_1/\tau_2 0.751 1.223 1.629
Q_{PAH} 0.778 2.392 4.456
U_{min} 3.294 9.191 16.519
{\rm log}_{10}(\gamma_e)\, -3.078 -1.799 -0.634

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.738 -1.869 -0.664
{\rm log}_{10}(\tau_{AGN})\, 1.061 1.478 1.857

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.289 -0.501 -0.082
0.03-0.10 Gyr -0.110 0.393 0.888
0.10-0.33 Gyr -2.086 -0.456 0.190
0.33-1.06 Gyr -3.277 -1.178 -0.529
1.06-3.46 Gyr -3.428 -1.033 -0.531
3.46-11.29 Gyr -2.640 -0.718 -0.380
11.29-12.54 Gyr -2.235 -0.538 0.231