2025nen

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Information

Transient

Name: AT2025nen
Right ascension: 13h35m27.77s
Declination: 14d40m18.11s
Discovery Date: June 9, 2025, 9:30 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.022

Host

Name: 2025nen
Right ascension: 13h35m27.50s
Declination: 14d40m15.17s
Redshift: 0.107821
Photometric Redshift: 0.111
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.76
Cutout download processed 14.47
Global aperture construction processed 0.66
Local aperture photometry processed 5.31
Global aperture photometry processed 5.44
Validate local photometry no valid phot 0.02
Validate global photometry processed 16.13
Host information processed 0.08
Global host SED inference processed 432.54
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.04
Processing status blocked N/A N/A
 

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) = 13h35m27.77s, 14d40m18.11s
semi major axis, semi minor axis (arcsec) = 1.02, 1.02
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) = 13h35m27.50s, 14d40m15.35s
semi major axis, semi minor axis (arcsec) = 5.54, 3.76
angle (degrees, anti-clockwise from east) = -151.12

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.82 4.58 20.604 0.239 AB
GALEX_NUV 33.66 3.58 20.082 0.116 AB
SDSS_u 77.08 3.77 19.183 0.053 AB
SDSS_g 173.45 3.64 18.302 0.023 AB
PanSTARRS_g 182.45 1.17 18.247 0.007 AB
SDSS_r 264.65 4.61 17.843 0.019 AB
PanSTARRS_r 265.04 1.17 17.842 0.005 AB
SDSS_i 346.71 6.03 17.550 0.019 AB
PanSTARRS_i 354.27 1.53 17.527 0.005 AB
PanSTARRS_z 395.59 2.52 17.407 0.007 AB
SDSS_z 405.88 14.3 17.379 0.038 AB
PanSTARRS_y 414.21 7.04 17.357 0.018 AB
2MASS_J 430.03 114.39 16.421 0.289 Vega
2MASS_H 837.83 204.28 15.225 0.265 Vega
2MASS_K 794.36 195.38 14.812 0.267 Vega
WISE_W1 226.32 11.75 15.314 0.056 Vega
WISE_W2 148.37 15.69 15.133 0.115 Vega
WISE_W3 526.89 55.53 11.922 0.114 Vega
WISE_W4 545.59 400.5 10.438 0.797 Vega
 

Imaging data

 

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})\, 10.051 10.143 10.247
{\rm log}_{10}({\rm SFR}) 0.303 0.636 0.908
{\rm log}_{10}({\rm sSFR}) -9.854 -9.510 -9.227
{\rm stellar\ age} 5.892 6.844 8.499

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.216 -0.844 -0.567
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.651 -0.083 0.364

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.226 0.358
\delta -0.816 -0.513 -0.207
\tau_1/\tau_2 0.593 1.016 1.403
Q_{PAH} 0.416 1.233 2.648
U_{min} 2.535 7.550 14.447
{\rm log}_{10}(\gamma_e)\, -3.031 -2.217 -1.335

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.134 -2.910 -1.907
{\rm log}_{10}(\tau_{AGN})\, 0.999 1.437 1.841

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.656 -0.236 0.000
0.03-0.10 Gyr 0.426 0.780 1.062
0.10-0.32 Gyr -0.547 0.343 0.662
0.32-1.05 Gyr -1.099 -0.120 0.224
1.05-3.42 Gyr -0.715 -0.003 0.267
3.42-11.12 Gyr -0.059 0.242 0.403
11.12-12.36 Gyr -0.087 0.402 0.998