2025nel

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Information

Transient

Name: AT2025nel
Right ascension: 1h11m18.22s
Declination: 16d41m08.31s
Discovery Date: June 9, 2025, 2:24 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.059

Host

Name: 2025nel
Right ascension: 1h11m18.33s
Declination: 16d40m55.96s
Redshift: 0.059022
Photometric Redshift: 0.063
 

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
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
not processed
 status
Validate global photometry
Validate global photometr...
phot valid failed
 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 1.68
Cutout download processed 16.65
Global aperture construction processed 0.63
Local aperture photometry processed 7.07
Global aperture photometry processed 7.1
Validate local photometry processed 0.03
Validate global photometry phot valid failed 8.44
Host information processed 0.08
Global host SED inference not processed None
Local host SED inference processed 470.22
Transient information processed 0.0
Transient MWEBV processed 0.03
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) = 1h11m18.22s, 16d41m08.31s
semi major axis, semi minor axis (arcsec) = 1.75, 1.75
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 4.82 1.86 22.193 0.419 AB
SDSS_g 4.13 0.74 22.359 0.193 AB
DES_g 4.88 0.16 22.179 0.036 AB
PanSTARRS_g 5.1 0.42 22.131 0.090 AB
SDSS_r 10.68 1.26 21.328 0.128 AB
PanSTARRS_r 10.26 0.5 21.372 0.053 AB
DES_r 11.53 0.33 21.246 0.031 AB
SDSS_i 15.86 1.92 20.899 0.132 AB
PanSTARRS_i 16.14 0.57 20.880 0.038 AB
PanSTARRS_z 21.28 1.01 20.580 0.051 AB
SDSS_z 21.88 6.5 20.550 0.323 AB
DES_z 20.33 0.99 20.629 0.053 AB
PanSTARRS_y 28.04 2.4 20.280 0.093 AB

Aperture details

RA, DEC (J2000) = 1h11m18.32s, 16d40m56.02s
semi major axis, semi minor axis (arcsec) = 11.14, 10.73
angle (degrees, anti-clockwise from east) = -57.14

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

Data not available

 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.542 8.713 8.858
{\rm log}_{10}({\rm SFR}) -2.049 -1.442 -0.866
{\rm log}_{10}({\rm sSFR}) -10.824 -10.204 -9.570
{\rm stellar\ age} 4.283 6.905 8.729

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.531 -0.903 -0.248
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.615 -0.578 0.270

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.846 1.339 1.891
\delta -0.131 0.090 0.272
\tau_1/\tau_2 0.669 1.027 1.388
Q_{PAH} 0.728 2.481 5.153
U_{min} 2.919 8.101 15.430
{\rm log}_{10}(\gamma_e)\, -2.970 -1.927 -0.650

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.642 -0.603 0.059
{\rm log}_{10}(\tau_{AGN})\, 1.085 1.444 1.852

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.485 -1.555 -0.935
0.03-0.10 Gyr -2.227 -1.487 -0.848
0.10-0.33 Gyr -2.334 -1.514 -0.922
0.33-1.08 Gyr -2.665 -1.565 -1.011
1.08-3.55 Gyr -2.490 -1.385 -1.060
3.55-11.67 Gyr -2.100 -1.254 -1.011
11.67-12.97 Gyr -2.121 -1.185 -0.529

Global parameter details

Documentation

Data not available