2025nq

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Information

Transient

Name: AT2025nq
Right ascension: 16h20m39.91s
Declination: 16d33m44.25s
Discovery Date: Jan. 16, 2025, 12:15 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name: 2025nq
Right ascension: 16h20m39.79s
Declination: 16d33m41.50s
Redshift: None
Photometric Redshift: 0.179
 

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 2.51
Cutout download processed 18.91
Global aperture construction processed 0.59
Local aperture photometry processed 6.24
Global aperture photometry processed 6.17
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.61
Host information processed 0.09
Global host SED inference processed 365.39
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
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) = 16h20m39.91s, 16d33m44.25s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 16h20m39.78s, 16d33m41.70s
semi major axis, semi minor axis (arcsec) = 6.55, 3.19
angle (degrees, anti-clockwise from east) = -139.25

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.99 1.95 21.957 0.353 AB
GALEX_NUV 8.58 1.43 21.566 0.181 AB
SDSS_u 12.36 3.73 21.170 0.328 AB
SDSS_g 56.32 2.56 19.523 0.049 AB
DES_g 39.1 0.51 19.920 0.014 AB
PanSTARRS_g 61.72 1.13 19.424 0.020 AB
SDSS_r 97.59 3.25 18.926 0.036 AB
PanSTARRS_r 94.13 1.16 18.966 0.013 AB
DES_r 71.96 1.06 19.257 0.016 AB
SDSS_i 135.52 4.96 18.570 0.040 AB
PanSTARRS_i 135.76 1.25 18.568 0.010 AB
PanSTARRS_z 150.35 3.05 18.457 0.022 AB
SDSS_z 98.11 12.48 18.921 0.138 AB
DES_z 113.39 2.97 18.764 0.028 AB
PanSTARRS_y 186.55 5.41 18.223 0.031 AB
2MASS_J 194.07 140.72 17.285 0.787 Vega
2MASS_H 535.89 219.66 15.710 0.445 Vega
2MASS_K 105.34 229.09 17.006 2.361 Vega
WISE_W1 149.56 14.35 15.764 0.104 Vega
WISE_W2 68.6 21.79 15.970 0.345 Vega
WISE_W3 129.8 78.24 13.443 0.654 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})\, 10.006 10.106 10.190
{\rm log}_{10}({\rm SFR}) 0.549 0.738 0.937
{\rm log}_{10}({\rm sSFR}) -9.616 -9.366 -9.100
{\rm stellar\ age} 3.652 5.065 6.193

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.593 -0.271 -0.043
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.661 -0.090 0.115

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.454 0.628 0.842
\delta -0.295 -0.109 0.021
\tau_1/\tau_2 0.580 0.889 1.228
Q_{PAH} 0.468 1.323 2.963
U_{min} 2.737 7.498 13.986
{\rm log}_{10}(\gamma_e)\, -3.313 -2.101 -1.064

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.475 -3.534 -2.444
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.480 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.809 0.938 1.069
0.03-0.10 Gyr 0.250 0.614 0.911
0.10-0.32 Gyr 0.256 0.548 0.845
0.32-1.02 Gyr 0.156 0.469 0.728
1.02-3.25 Gyr -0.033 0.244 0.444
3.25-10.38 Gyr -0.184 0.140 0.329
10.38-11.54 Gyr -0.364 0.149 0.588