2025pbu

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Information

Transient

Name: AT2025pbu
Right ascension: 10h26m14.96s
Declination: 24d15m26.12s
Discovery Date: June 20, 2025, 4:18 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.014

Host

Name:
Right ascension: 10h26m15.13s
Declination: 24d15m25.89s
Redshift: None
Photometric Redshift: 0.031
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 26.87
Transient MWEBV processed 0.06
Host match processed 5.76
Host information processed 0.2
Host MWEBV processed 0.05
Global aperture construction processed 0.71
Global aperture photometry processed 6.58
Validate global photometry processed 18.17
Global host SED inference processed 447.31
Local aperture photometry processed 7.42
Validate local photometry processed 0.02
Local host SED inference processed 585.09
 

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) = 10h26m14.96s, 24d15m26.12s
semi major axis, semi minor axis (arcsec) = 3.22, 3.22
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 66.12 2.88 19.349 0.047 AB
SDSS_g 148.37 3.27 18.472 0.024 AB
DES_g 144.32 0.77 18.502 0.006 AB
PanSTARRS_g 146.79 0.85 18.483 0.006 AB
SDSS_r 180.37 3.78 18.260 0.023 AB
PanSTARRS_r 179.02 0.98 18.268 0.006 AB
DES_r 192.76 1.34 18.187 0.008 AB
SDSS_i 208.37 4.54 18.103 0.024 AB
PanSTARRS_i 212.0 0.95 18.084 0.005 AB
PanSTARRS_z 218.39 2.05 18.052 0.010 AB
SDSS_z 231.45 10.68 17.989 0.050 AB
DES_z 231.79 4.53 17.987 0.021 AB
PanSTARRS_y 213.1 4.56 18.079 0.023 AB
2MASS_J 182.99 52.31 17.349 0.310 Vega
2MASS_H 268.89 77.9 16.458 0.315 Vega
2MASS_K 247.68 90.15 16.077 0.395 Vega

Aperture details

RA, DEC (J2000) = 10h26m15.14s, 24d15m26.07s
semi major axis, semi minor axis (arcsec) = 7.25, 6.69
angle (degrees, anti-clockwise from east) = -96.55

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 68.17 8.24 19.316 0.131 AB
GALEX_NUV 88.82 5.58 19.029 0.068 AB
SDSS_u 153.19 5.45 18.437 0.039 AB
SDSS_g 304.93 4.92 17.689 0.018 AB
DES_g 307.39 1.17 17.681 0.004 AB
PanSTARRS_g 308.99 1.77 17.675 0.006 AB
SDSS_r 366.65 5.94 17.489 0.018 AB
PanSTARRS_r 369.84 2.05 17.480 0.006 AB
DES_r 402.17 2.02 17.389 0.005 AB
SDSS_i 413.85 7.75 17.358 0.020 AB
PanSTARRS_i 425.66 2.0 17.327 0.005 AB
PanSTARRS_z 441.26 4.4 17.288 0.011 AB
SDSS_z 440.27 22.29 17.291 0.055 AB
DES_z 458.09 6.76 17.248 0.016 AB
PanSTARRS_y 453.85 9.79 17.258 0.023 AB
2MASS_J 505.51 120.63 16.246 0.259 Vega
2MASS_H 353.56 178.75 16.161 0.549 Vega
2MASS_K 482.21 208.04 15.354 0.468 Vega
WISE_W1 184.35 12.16 15.537 0.072 Vega
WISE_W2 111.58 15.87 15.442 0.154 Vega
WISE_W3 63.02 90.72 14.227 1.563 Vega
WISE_W4 -202.19 499.19 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})\, 8.526 8.706 8.841
{\rm log}_{10}({\rm SFR}) -2.235 -1.012 -0.207
{\rm log}_{10}({\rm sSFR}) -10.984 -9.732 -8.894
{\rm stellar\ age} 1.953 5.730 7.673

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.825 -1.505 -1.041
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.855 -1.461 -0.483

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.053 0.306 0.764
\delta -0.636 -0.236 0.154
\tau_1/\tau_2 0.694 1.112 1.523
Q_{PAH} 0.963 2.661 5.029
U_{min} 3.202 8.895 16.825
{\rm log}_{10}(\gamma_e)\, -3.281 -2.174 -0.921

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.950 -1.175 -0.379
{\rm log}_{10}(\tau_{AGN})\, 1.113 1.534 2.011

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.248 -2.157 -1.564
0.03-0.10 Gyr -2.253 -0.873 -0.046
0.10-0.33 Gyr -1.439 -0.764 -0.105
0.33-1.10 Gyr -3.204 -1.322 -0.856
1.10-3.63 Gyr -3.068 -1.375 -0.987
3.63-12.01 Gyr -3.278 -1.406 -1.038
12.01-13.34 Gyr -3.460 -1.474 -0.733

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.884 9.011 9.139
{\rm log}_{10}({\rm SFR}) -0.458 -0.177 0.099
{\rm log}_{10}({\rm sSFR}) -9.513 -9.191 -8.899
{\rm stellar\ age} 4.981 6.697 8.782

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.691 -1.408 -1.106
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.629 -0.435 0.319

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.127 0.201 0.317
\delta -0.797 -0.512 -0.207
\tau_1/\tau_2 0.471 0.918 1.369
Q_{PAH} 0.643 1.833 3.466
U_{min} 2.932 8.398 16.210
{\rm log}_{10}(\gamma_e)\, -3.229 -2.180 -1.081

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.227 -3.147 -2.196
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.475 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.866 -1.873 -1.390
0.03-0.10 Gyr -0.304 -0.016 0.261
0.10-0.33 Gyr -2.057 -0.717 -0.239
0.33-1.10 Gyr -2.564 -1.106 -0.745
1.10-3.63 Gyr -2.480 -1.100 -0.780
3.63-12.01 Gyr -1.698 -0.998 -0.769
12.01-13.34 Gyr -1.778 -0.889 -0.139