2025nqc

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Information

Transient

Name: AT2025nqc
Right ascension: 16h35m41.78s
Declination: -20d23m13.96s
Discovery Date: June 12, 2025, 7:04 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.382

Host

Name:
Right ascension: 16h35m41.59s
Declination: -20d23m13.81s
Redshift: 0.082691
Photometric Redshift:
 

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
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 6.89
Cutout download processed 10.9
Global aperture construction processed 0.67
Local aperture photometry processed 3.99
Global aperture photometry processed 3.75
Validate local photometry processed 0.01
Validate global photometry processed 9.91
Host information processed 0.17
Global host SED inference processed 486.7
Local host SED inference processed 487.78
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.05
Processing status completed 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) = 16h35m41.78s, -20d23m13.96s
semi major axis, semi minor axis (arcsec) = 1.29, 1.29
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 31.96 0.41 20.138 0.014 AB
PanSTARRS_i 51.38 0.7 19.623 0.015 AB
PanSTARRS_z 68.96 1.15 19.304 0.018 AB
PanSTARRS_y 88.21 2.62 19.036 0.032 AB

Aperture details

RA, DEC (J2000) = 16h35m41.60s, -20d23m13.46s
semi major axis, semi minor axis (arcsec) = 6.73, 5.1
angle (degrees, anti-clockwise from east) = -129.18

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 170.83 1.49 18.319 0.010 AB
PanSTARRS_r 389.5 1.83 17.424 0.005 AB
PanSTARRS_i 610.86 3.12 16.935 0.006 AB
PanSTARRS_z 802.43 5.12 16.639 0.007 AB
PanSTARRS_y 979.18 11.79 16.423 0.013 AB
2MASS_J 1244.14 143.1 15.268 0.125 Vega
2MASS_H 2399.68 205.66 14.082 0.093 Vega
2MASS_K 2144.71 272.73 13.734 0.138 Vega
WISE_W1 980.64 39.39 13.722 0.044 Vega
WISE_W3 2889.09 100.28 10.074 0.038 Vega
WISE_W4 4197.37 698.6 8.223 0.181 Vega
 

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})\, 9.269 9.453 9.607
{\rm log}_{10}({\rm SFR}) -1.665 -0.916 -0.077
{\rm log}_{10}({\rm sSFR}) -11.188 -10.438 -9.457
{\rm stellar\ age} 2.734 6.399 8.443

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.386 -0.727 -0.128
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.350 -0.568 0.192

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.135 0.515 0.979
\delta -0.596 -0.181 0.221
\tau_1/\tau_2 0.643 1.025 1.395
Q_{PAH} 0.748 2.214 4.865
U_{min} 3.279 9.180 16.358
{\rm log}_{10}(\gamma_e)\, -3.111 -1.819 -0.572

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.387 -0.656 -0.164
{\rm log}_{10}(\tau_{AGN})\, 1.144 1.604 2.023

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.209 -1.246 -0.737
0.03-0.10 Gyr -1.799 -0.871 0.062
0.10-0.33 Gyr -1.541 -0.638 0.107
0.33-1.07 Gyr -2.053 -0.660 -0.093
1.07-3.49 Gyr -2.374 -0.639 -0.283
3.49-11.40 Gyr -1.993 -0.544 -0.269
11.40-12.67 Gyr -1.851 -0.467 0.280

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.298 10.439 10.554
{\rm log}_{10}({\rm SFR}) -0.563 0.163 0.643
{\rm log}_{10}({\rm sSFR}) -10.991 -10.298 -9.780
{\rm stellar\ age} 3.626 5.869 7.459

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.856 -0.477 -0.220
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.618 -0.593 0.227

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.107 0.265 0.487
\delta -0.715 -0.161 0.257
\tau_1/\tau_2 0.631 1.002 1.385
Q_{PAH} 0.811 2.196 4.411
U_{min} 2.584 7.463 14.157
{\rm log}_{10}(\gamma_e)\, -2.807 -1.840 -0.884

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.963 -1.684 -0.935
{\rm log}_{10}(\tau_{AGN})\, 1.167 1.493 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.839 -0.081 0.261
0.03-0.10 Gyr -0.708 0.230 0.758
0.10-0.33 Gyr -0.121 0.526 0.904
0.33-1.07 Gyr 0.015 0.649 0.963
1.07-3.49 Gyr 0.090 0.573 0.845
3.49-11.40 Gyr -0.218 0.437 0.673
11.40-12.67 Gyr -0.505 0.442 1.011