2025haa

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Information

Transient

Name: AT2025haa
Right ascension: 17h22m00.98s
Declination: 42d10m32.53s
Discovery Date: April 8, 2025, 7:57 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name: 2025haa
Right ascension: 17h22m01.00s
Declination: 42d10m32.40s
Redshift: None
Photometric Redshift: 0.092
 

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 3.46
Cutout download processed 4.84
Global aperture construction processed 0.59
Local aperture photometry processed 3.9
Global aperture photometry processed 4.02
Validate local photometry processed 0.02
Validate global photometry processed 10.97
Host information processed 0.08
Global host SED inference processed 378.95
Local host SED inference processed 522.72
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 17h22m00.98s, 42d10m32.53s
semi major axis, semi minor axis (arcsec) = 1.17, 1.17
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 50.12 0.25 19.650 0.005 AB
PanSTARRS_z 50.63 0.76 19.639 0.016 AB
PanSTARRS_y 64.86 1.73 19.370 0.029 AB

Aperture details

RA, DEC (J2000) = 17h22m00.99s, 42d10m32.44s
semi major axis, semi minor axis (arcsec) = 4.98, 3.54
angle (degrees, anti-clockwise from east) = -10.75

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.75 2.16 21.677 0.302 AB
GALEX_NUV 14.48 1.45 20.998 0.109 AB
PanSTARRS_g 78.38 1.22 19.165 0.017 AB
PanSTARRS_r 113.62 1.87 18.761 0.018 AB
PanSTARRS_i 145.27 0.84 18.495 0.006 AB
PanSTARRS_z 154.37 2.63 18.429 0.018 AB
PanSTARRS_y 201.17 6.08 18.141 0.033 AB
2MASS_J 89.39 116.87 18.127 1.420 Vega
2MASS_H 128.57 188.57 17.260 1.592 Vega
2MASS_K 44.26 184.68 17.947 4.530 Vega
WISE_W1 100.51 11.83 16.195 0.128 Vega
WISE_W2 71.35 11.69 15.927 0.178 Vega
WISE_W3 121.8 41.77 13.512 0.372 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})\, 8.841 9.208 9.408
{\rm log}_{10}({\rm SFR}) -0.911 -0.361 0.259
{\rm log}_{10}({\rm sSFR}) -10.203 -9.555 -8.760
{\rm stellar\ age} 2.397 6.353 8.443

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.353 -0.597 -0.024
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.030 -0.336 0.213

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.270 0.671 1.289
\delta -0.667 -0.166 0.181
\tau_1/\tau_2 0.557 0.955 1.379
Q_{PAH} 0.524 1.971 4.767
U_{min} 3.141 8.153 15.222
{\rm log}_{10}(\gamma_e)\, -3.212 -1.946 -0.545

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.093 -0.719 0.032
{\rm log}_{10}(\tau_{AGN})\, 0.900 1.457 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.703 -0.289 0.174
0.03-0.10 Gyr -1.557 -0.515 0.319
0.10-0.33 Gyr -2.391 -1.086 -0.263
0.33-1.06 Gyr -2.731 -1.199 -0.459
1.06-3.46 Gyr -2.669 -1.056 -0.598
3.46-11.29 Gyr -2.046 -0.832 -0.467
11.29-12.55 Gyr -2.070 -0.796 0.020

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.497 9.592 9.701
{\rm log}_{10}({\rm SFR}) -0.471 -0.171 0.121
{\rm log}_{10}({\rm sSFR}) -10.109 -9.793 -9.445
{\rm stellar\ age} 4.590 5.979 7.078

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.272 -0.564 -0.122
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.132 0.094 0.267

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.320 0.546
\delta -0.539 -0.138 0.118
\tau_1/\tau_2 0.823 1.153 1.467
Q_{PAH} 0.712 1.924 3.653
U_{min} 2.641 7.793 14.605
{\rm log}_{10}(\gamma_e)\, -2.643 -1.740 -0.803

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.148 -2.853 -1.690
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.478 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.710 -0.435 -0.233
0.03-0.10 Gyr -0.460 -0.094 0.240
0.10-0.33 Gyr -0.253 0.021 0.277
0.33-1.06 Gyr -0.554 -0.206 0.051
1.06-3.46 Gyr -0.602 -0.320 -0.121
3.46-11.29 Gyr -0.630 -0.350 -0.169
11.29-12.55 Gyr -0.855 -0.323 0.105