2025ntn

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Information

Transient

Name: AT2025ntn
Right ascension: 13h12m14.33s
Declination: 3d51m22.58s
Discovery Date: June 10, 2025, 3:43 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name:
Right ascension: 13h12m14.34s
Declination: 3d51m23.32s
Redshift: None
Photometric Redshift: 0.114
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 7.22
Transient MWEBV processed 0.04
Host match processed 6.56
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.6
Global aperture photometry processed 3.7
Validate global photometry processed 10.96
Global host SED inference processed 417.75
Local aperture photometry processed 4.34
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 13h12m14.33s, 3d51m22.58s
semi major axis, semi minor axis (arcsec) = 0.97, 0.97
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 13h12m14.35s, 3d51m23.86s
semi major axis, semi minor axis (arcsec) = 3.08, 2.3
angle (degrees, anti-clockwise from east) = -104.24

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.44 2.21 22.061 0.441 AB
GALEX_NUV 4.42 0.47 22.286 0.116 AB
PanSTARRS_g 21.05 0.6 20.592 0.031 AB
PanSTARRS_r 27.92 0.66 20.285 0.026 AB
PanSTARRS_i 36.1 0.78 20.006 0.023 AB
PanSTARRS_z 42.59 1.51 19.827 0.039 AB
PanSTARRS_y 49.02 3.07 19.674 0.068 AB
2MASS_J 209.48 112.82 17.202 0.585 Vega
2MASS_H 4.84 144.16 20.820 32.331 Vega
2MASS_K -237.45 191.24 Vega
WISE_W1 64.53 6.34 16.677 0.107 Vega
WISE_W2 63.21 10.19 16.059 0.175 Vega
WISE_W3 -61.44 48.53 Vega
WISE_W4 127.52 305.73 12.016 2.603 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 8.865 9.140 9.295
{\rm log}_{10}({\rm SFR}) -0.745 -0.126 0.342
{\rm log}_{10}({\rm sSFR}) -9.967 -9.263 -8.548
{\rm stellar\ age} 0.566 4.131 6.210

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.369 -0.586 -0.071
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.614 -0.936 0.023

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.439 0.752 1.117
\delta -0.033 0.183 0.322
\tau_1/\tau_2 0.735 1.153 1.540
Q_{PAH} 1.627 3.599 5.517
U_{min} 3.336 8.757 16.354
{\rm log}_{10}(\gamma_e)\, -2.768 -1.624 -0.674

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.966 -1.183 -0.513
{\rm log}_{10}(\tau_{AGN})\, 1.067 1.484 1.872

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.845 -0.645 -0.246
0.03-0.10 Gyr -0.798 -0.029 0.483
0.10-0.32 Gyr -0.712 -0.056 0.468
0.32-1.05 Gyr -2.031 -0.650 -0.181
1.05-3.41 Gyr -3.233 -0.926 -0.537
3.41-11.05 Gyr -3.605 -1.096 -0.662
11.05-12.28 Gyr -3.557 -1.141 -0.444