2025nqy

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Information

Transient

Name: AT2025nqy
Right ascension: 15h41m27.79s
Declination: 66d13m30.75s
Discovery Date: June 16, 2025, 7:47 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name:
Right ascension: 15h41m28.10s
Declination: 66d13m24.07s
Redshift: 0.093100
Photometric Redshift: 0.067
 

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 6.0
Cutout download processed 12.78
Global aperture construction processed 0.67
Local aperture photometry processed 4.07
Global aperture photometry processed 3.65
Validate local photometry processed 0.02
Validate global photometry processed 10.8
Host information processed 0.16
Global host SED inference processed 384.19
Local host SED inference processed 527.74
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.04
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) = 15h41m27.79s, 66d13m30.75s
semi major axis, semi minor axis (arcsec) = 1.16, 1.16
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 37.49 0.62 19.965 0.018 AB
PanSTARRS_z 27.06 1.08 20.319 0.043 AB
PanSTARRS_y 36.5 1.72 19.994 0.051 AB

Aperture details

RA, DEC (J2000) = 15h41m28.04s, 66d13m25.47s
semi major axis, semi minor axis (arcsec) = 16.21, 3.89
angle (degrees, anti-clockwise from east) = -9.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 61.67 6.99 19.425 0.123 AB
GALEX_NUV 94.04 3.73 18.967 0.043 AB
PanSTARRS_g 461.8 2.39 17.239 0.006 AB
PanSTARRS_r 552.67 3.22 17.044 0.006 AB
PanSTARRS_i 763.61 4.25 16.693 0.006 AB
PanSTARRS_z 693.5 7.21 16.797 0.011 AB
PanSTARRS_y 827.32 11.58 16.606 0.015 AB
2MASS_J 986.33 218.34 15.520 0.240 Vega
2MASS_H 1237.38 311.24 14.801 0.273 Vega
2MASS_K 1225.16 391.96 14.342 0.347 Vega
WISE_W1 613.58 16.18 14.231 0.029 Vega
WISE_W2 461.79 16.19 13.900 0.038 Vega
WISE_W3 1941.63 61.01 10.506 0.034 Vega
WISE_W4 2478.18 391.25 8.795 0.171 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})\, 8.372 8.802 9.115
{\rm log}_{10}({\rm SFR}) -0.762 -0.314 0.090
{\rm log}_{10}({\rm sSFR}) -9.705 -9.144 -8.364
{\rm stellar\ age} 0.946 4.877 7.593

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.763 -1.290 -0.361
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.246 -0.332 0.214

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.543 0.866 1.272
\delta -0.514 -0.143 0.247
\tau_1/\tau_2 0.594 0.998 1.416
Q_{PAH} 0.560 2.272 4.894
U_{min} 3.058 8.123 15.366
{\rm log}_{10}(\gamma_e)\, -3.151 -1.870 -0.679

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.243 -1.314 -0.349
{\rm log}_{10}(\tau_{AGN})\, 0.980 1.530 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.430 -0.087 0.245
0.03-0.10 Gyr -1.699 -0.648 0.062
0.10-0.33 Gyr -2.846 -1.164 -0.389
0.33-1.06 Gyr -3.407 -1.369 -0.571
1.06-3.46 Gyr -3.354 -1.435 -0.827
3.46-11.28 Gyr -3.440 -1.429 -0.809
11.28-12.54 Gyr -3.343 -1.423 -0.477

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.957 10.086 10.180
{\rm log}_{10}({\rm SFR}) 0.468 0.658 0.908
{\rm log}_{10}({\rm sSFR}) -9.669 -9.441 -9.105
{\rm stellar\ age} 2.411 4.532 6.057

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.147 0.021 0.127
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.349 -0.003 0.271

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.150 0.252 0.393
\delta -0.591 -0.209 0.085
\tau_1/\tau_2 0.797 1.127 1.449
Q_{PAH} 0.603 1.295 2.203
U_{min} 2.069 6.116 12.320
{\rm log}_{10}(\gamma_e)\, -3.499 -2.822 -2.026

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.822 -2.580 -1.868
{\rm log}_{10}(\tau_{AGN})\, 0.957 1.343 1.787

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.592 0.701 0.808
0.03-0.10 Gyr 0.339 0.644 0.979
0.10-0.33 Gyr 0.531 0.834 1.106
0.33-1.06 Gyr 0.083 0.582 0.862
1.06-3.46 Gyr -0.214 0.185 0.433
3.46-11.28 Gyr -0.635 -0.033 0.229
11.28-12.54 Gyr -0.842 -0.042 0.442