2025ipd

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Information

Transient

Name: AT2025ipd
Right ascension: 8h27m59.70s
Declination: 54d45m41.23s
Discovery Date: Feb. 21, 2025, 8:49 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name: 2025ipd
Right ascension: 8h27m59.54s
Declination: 54d45m45.47s
Redshift: None
Photometric Redshift: 0.149
 

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 2.49
Cutout download processed 15.55
Global aperture construction processed 0.65
Local aperture photometry processed 5.43
Global aperture photometry processed 5.15
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.98
Host information processed 0.08
Global host SED inference processed 420.27
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.04
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) = 8h27m59.70s, 54d45m41.23s
semi major axis, semi minor axis (arcsec) = 0.77, 0.77
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 8h27m59.49s, 54d45m45.76s
semi major axis, semi minor axis (arcsec) = 5.84, 4.43
angle (degrees, anti-clockwise from east) = -33.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 37.16 3.93 19.975 0.115 AB
SDSS_g 92.59 2.85 18.984 0.033 AB
PanSTARRS_g 114.99 1.39 18.748 0.013 AB
SDSS_r 159.33 4.25 18.394 0.029 AB
PanSTARRS_r 174.36 1.65 18.296 0.010 AB
SDSS_i 233.86 5.7 17.978 0.026 AB
PanSTARRS_i 225.1 1.55 18.019 0.007 AB
PanSTARRS_z 256.25 3.41 17.878 0.014 AB
SDSS_z 295.8 15.96 17.722 0.059 AB
PanSTARRS_y 293.05 9.52 17.733 0.035 AB
2MASS_J 580.12 127.2 16.096 0.238 Vega
2MASS_H 320.16 189.48 16.269 0.643 Vega
2MASS_K 362.38 229.44 15.664 0.687 Vega
WISE_W1 182.44 11.8 15.548 0.070 Vega
WISE_W2 115.42 14.57 15.405 0.137 Vega
WISE_W3 344.52 66.72 12.383 0.210 Vega
WISE_W4 320.97 421.22 11.014 1.425 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.910 10.102 10.233
{\rm log}_{10}({\rm SFR}) -0.246 0.412 0.971
{\rm log}_{10}({\rm sSFR}) -10.428 -9.742 -9.072
{\rm stellar\ age} 1.973 4.468 5.998

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.762 -0.458 -0.240
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.221 0.004 0.302

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.156 0.303 0.477
\delta -0.847 -0.551 -0.166
\tau_1/\tau_2 0.588 0.967 1.347
Q_{PAH} 0.421 1.273 2.903
U_{min} 2.300 7.291 14.384
{\rm log}_{10}(\gamma_e)\, -3.017 -2.195 -1.184

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.268 -3.156 -2.057
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.529 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.630 -0.145 0.133
0.03-0.10 Gyr -0.271 0.530 1.121
0.10-0.32 Gyr 0.252 0.793 1.201
0.32-1.03 Gyr -0.142 0.515 0.862
1.03-3.32 Gyr -0.532 0.199 0.513
3.32-10.69 Gyr -0.931 0.019 0.339
10.69-11.88 Gyr -1.041 -0.011 0.523