2025xjp

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Information

Transient

Name: AT2025xjp
Right ascension: 16h01m17.31s
Declination: 8d18m17.43s
Discovery Date: Sept. 9, 2025, 3:57 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name:
Right ascension: 16h01m17.29s
Declination: 8d18m18.71s
Redshift: 0.072361
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 19.13
Transient MWEBV processed 0.04
Host match processed 5.96
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 5.86
Validate global photometry processed 15.33
Global host SED inference processed 519.74
Local aperture photometry processed 6.28
Validate local photometry processed 0.03
Local host SED inference processed 469.99
 

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) = 16h01m17.31s, 8d18m17.43s
semi major axis, semi minor axis (arcsec) = 1.45, 1.45
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 67.8 2.17 19.322 0.035 AB
DES_g 72.93 0.65 19.243 0.010 AB
PanSTARRS_g 59.73 0.41 19.460 0.008 AB
SDSS_r 144.95 3.18 18.497 0.024 AB
PanSTARRS_r 117.62 0.32 18.724 0.003 AB
DES_r 153.34 1.18 18.436 0.008 AB
SDSS_i 218.49 3.96 18.051 0.020 AB
PanSTARRS_i 171.0 0.36 18.317 0.002 AB
PanSTARRS_z 217.65 1.17 18.056 0.006 AB
SDSS_z 298.35 5.74 17.713 0.021 AB
DES_z 307.83 5.14 17.679 0.018 AB
PanSTARRS_y 251.77 2.28 17.897 0.010 AB

Aperture details

RA, DEC (J2000) = 16h01m17.29s, 8d18m18.97s
semi major axis, semi minor axis (arcsec) = 9.07, 6.9
angle (degrees, anti-clockwise from east) = -119.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.19 2.82 20.812 0.178 AB
GALEX_NUV 26.29 0.87 20.350 0.036 AB
SDSS_u 58.4 6.55 19.484 0.122 AB
SDSS_g 402.98 5.66 17.387 0.015 AB
DES_g 415.89 1.69 17.353 0.004 AB
PanSTARRS_g 427.28 2.11 17.323 0.005 AB
SDSS_r 768.86 7.95 16.685 0.011 AB
PanSTARRS_r 795.24 1.53 16.649 0.002 AB
DES_r 866.96 2.89 16.555 0.004 AB
SDSS_i 1129.01 10.25 16.268 0.010 AB
PanSTARRS_i 1137.28 1.78 16.260 0.002 AB
PanSTARRS_z 1415.45 6.13 16.023 0.005 AB
SDSS_z 1492.79 22.08 15.965 0.016 AB
DES_z 1561.22 11.92 15.916 0.008 AB
PanSTARRS_y 1640.44 12.24 15.863 0.008 AB
2MASS_J 2485.44 222.45 14.517 0.097 Vega
2MASS_H 2901.38 397.45 13.876 0.149 Vega
2MASS_K 2422.53 381.75 13.602 0.171 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.598 9.738 9.843
{\rm log}_{10}({\rm SFR}) -1.210 -0.578 0.081
{\rm log}_{10}({\rm sSFR}) -10.947 -10.319 -9.554
{\rm stellar\ age} 3.986 6.470 7.778

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.787 -0.306 -0.023
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.693 -0.857 0.141

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.352 0.755 1.185
\delta -0.676 -0.359 0.073
\tau_1/\tau_2 0.730 1.083 1.444
Q_{PAH} 1.596 3.853 5.665
U_{min} 2.973 8.047 14.922
{\rm log}_{10}(\gamma_e)\, -3.094 -1.937 -0.617

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.058 -2.336 -0.613
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.535 2.023

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.323 -0.749 -0.304
0.03-0.10 Gyr -1.361 -0.564 0.187
0.10-0.33 Gyr -1.210 -0.377 0.209
0.33-1.07 Gyr -0.899 -0.302 0.171
1.07-3.52 Gyr -0.771 -0.217 0.060
3.52-11.52 Gyr -0.831 -0.211 -0.008
11.52-12.80 Gyr -1.012 -0.200 0.299

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.574 10.634 10.704
{\rm log}_{10}({\rm SFR}) -0.407 -0.053 0.232
{\rm log}_{10}({\rm sSFR}) -11.053 -10.713 -10.405
{\rm stellar\ age} 5.657 7.305 8.933

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.876 -0.479 -0.135
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.780 -1.304 0.031

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.233 0.653 1.088
\delta -0.201 0.223 0.351
\tau_1/\tau_2 0.500 0.908 1.328
Q_{PAH} 0.346 1.100 3.899
U_{min} 3.085 7.813 14.897
{\rm log}_{10}(\gamma_e)\, -2.832 -1.470 -0.546

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.041 -2.402 -0.657
{\rm log}_{10}(\tau_{AGN})\, 0.924 1.330 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.449 -0.021 0.288
0.03-0.10 Gyr -0.733 -0.131 0.255
0.10-0.33 Gyr -0.646 -0.010 0.393
0.33-1.07 Gyr -0.403 0.212 0.703
1.07-3.52 Gyr -0.127 0.573 0.980
3.52-11.52 Gyr 0.308 0.745 0.876
11.52-12.80 Gyr 0.143 0.860 1.436