2025ammn results

Information

Transient
Name:AT2025ammn
Right ascension: 10h16m06.75s
Declination:0d43m28.96s
Discovery Date:Dec. 2, 2025, 10:26 p.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:J101606.77+004327.85
Right ascension: 10h16m06.77s
Declination:0d43m27.85s
Redshift:None
Photometric Redshift:0.161
 

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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 21.5
Transient MWEBV processed 0.04
Host match processed 5.26
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.62
Global aperture photometry processed 6.17
Validate global photometry processed 18.97
Global host SED inference processed 406.43
Local aperture photometry processed 5.95
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):10h16m06.76s, 0d43m28.08s
semi major axis, semi minor axis (arcsec):4.16, 2.96
angle (degrees, anti-clockwise from east):-90.65
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.98 0.82 21.402 0.089 AB
GALEX_NUV 14.01 0.63 21.034 0.049 AB
SDSS_u 31.24 2.74 20.163 0.095 AB
SDSS_g 62.83 2.35 19.405 0.041 AB
DES_g 61.74 0.41 19.424 0.007 AB
PanSTARRS_g 62.36 0.73 19.413 0.013 AB
SDSS_r 93.97 3.12 18.968 0.036 AB
PanSTARRS_r 85.29 0.9 19.073 0.011 AB
DES_r 95.71 0.83 18.948 0.009 AB
SDSS_i 126.1 4.3 18.648 0.037 AB
PanSTARRS_i 113.11 1.04 18.766 0.010 AB
PanSTARRS_z 125.44 2.78 18.654 0.024 AB
SDSS_z 154.89 10.58 18.425 0.074 AB
DES_z 127.77 2.64 18.634 0.022 AB
PanSTARRS_y 138.98 5.31 18.543 0.041 AB
2MASS_J 214.04 114.29 17.179 0.580 Vega
2MASS_H 125.56 169.9 17.285 1.469 Vega
2MASS_K 160.3 210.37 16.550 1.425 Vega
WISE_W1 70.05 8.52 16.588 0.132 Vega
WISE_W2 75.35 16.78 15.868 0.242 Vega
WISE_W3 190.85 92.54 13.024 0.526 Vega
WISE_W4 -1098.59 731.77 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.692 9.893 10.046
{\rm log}_{10}({\rm SFR}) 0.176 0.592 0.934
{\rm log}_{10}({\rm sSFR}) -9.792 -9.315 -8.841
{\rm stellar\ age} 2.961 4.970 6.249

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.558 -1.026 -0.325
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.635 0.271 0.426

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.225 0.392 0.609
\delta -0.470 -0.141 0.098
\tau_1/\tau_2 0.635 1.004 1.354
Q_{PAH} 0.714 2.133 4.195
U_{min} 2.791 7.802 14.757
{\rm log}_{10}(\gamma_e)\, -3.048 -2.141 -1.017

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.123 -2.559 -1.617
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.405 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.393 -0.032 0.229
0.03-0.10 Gyr 0.246 0.725 1.078
0.10-0.32 Gyr 0.070 0.621 0.950
0.32-1.03 Gyr -0.542 0.120 0.469
1.03-3.29 Gyr -0.672 -0.061 0.228
3.29-10.56 Gyr -0.766 -0.119 0.148
10.56-11.73 Gyr -0.860 -0.114 0.413