2025qa

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Information

Transient

Name: AT2025qa
Right ascension: 10h24m44.50s
Declination: 37d48m01.42s
Discovery Date: Jan. 17, 2025, 8:12 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.009

Host

Name: 2025qa
Right ascension: 10h24m44.46s
Declination: 37d48m00.75s
Redshift: 0.076549
Photometric Redshift: 0.078
 

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 1.99
Cutout download processed 13.6
Global aperture construction processed 0.64
Local aperture photometry processed 4.72
Global aperture photometry processed 4.82
Validate local photometry processed 0.03
Validate global photometry processed 14.14
Host information processed 0.08
Global host SED inference processed 377.78
Local host SED inference processed 440.85
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.08
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) = 10h24m44.50s, 37d48m01.42s
semi major axis, semi minor axis (arcsec) = 1.38, 1.38
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 95.12 0.39 18.954 0.004 AB
SDSS_r 163.57 3.36 18.366 0.022 AB
PanSTARRS_r 173.98 0.45 18.299 0.003 AB
SDSS_i 241.92 4.18 17.941 0.019 AB
PanSTARRS_i 267.66 0.43 17.831 0.002 AB
PanSTARRS_z 313.18 0.92 17.661 0.003 AB
SDSS_z 327.13 5.81 17.613 0.019 AB
PanSTARRS_y 334.88 2.34 17.588 0.008 AB

Aperture details

RA, DEC (J2000) = 10h24m44.45s, 37d48m00.88s
semi major axis, semi minor axis (arcsec) = 10.95, 6.25
angle (degrees, anti-clockwise from east) = -142.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 43.25 4.09 19.810 0.103 AB
GALEX_NUV 60.98 0.98 19.437 0.017 AB
SDSS_u 156.35 6.17 18.415 0.043 AB
SDSS_g 502.63 6.42 17.147 0.014 AB
PanSTARRS_g 540.31 1.99 17.068 0.004 AB
SDSS_r 889.78 8.45 16.527 0.010 AB
PanSTARRS_r 900.87 2.2 16.513 0.003 AB
SDSS_i 1251.63 11.3 16.156 0.010 AB
PanSTARRS_i 1269.82 2.18 16.141 0.002 AB
PanSTARRS_z 1445.29 4.96 16.000 0.004 AB
SDSS_z 1717.08 23.22 15.813 0.015 AB
PanSTARRS_y 1651.04 13.37 15.856 0.009 AB
2MASS_J 1810.42 216.2 14.861 0.130 Vega
2MASS_H 2934.28 358.42 13.864 0.133 Vega
2MASS_K 2207.85 350.88 13.702 0.173 Vega
WISE_W1 1360.34 25.38 13.367 0.020 Vega
WISE_W2 866.14 30.87 13.217 0.039 Vega
WISE_W3 3246.25 151.73 9.948 0.051 Vega
WISE_W4 3699.44 953.73 8.360 0.280 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})\, 9.863 9.974 10.087
{\rm log}_{10}({\rm SFR}) -1.076 -0.508 0.001
{\rm log}_{10}({\rm sSFR}) -11.075 -10.443 -9.925
{\rm stellar\ age} 6.135 7.643 10.360

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.674 -1.172 -0.756
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.745 -1.051 0.093

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.411 0.749 1.042
\delta -0.694 -0.419 -0.108
\tau_1/\tau_2 0.659 1.024 1.390
Q_{PAH} 0.803 2.384 4.737
U_{min} 2.646 7.894 15.057
{\rm log}_{10}(\gamma_e)\, -3.348 -2.336 -1.088

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.799 -2.037 -0.613
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.492 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.993 -0.576 -0.253
0.03-0.10 Gyr -1.467 -0.530 0.099
0.10-0.33 Gyr -1.790 -0.606 0.002
0.33-1.07 Gyr -1.992 -0.621 -0.024
1.07-3.51 Gyr -1.653 -0.338 0.108
3.51-11.47 Gyr -0.478 0.052 0.241
11.47-12.75 Gyr -0.360 0.305 1.056

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.530 10.582 10.647
{\rm log}_{10}({\rm SFR}) 0.121 0.322 0.544
{\rm log}_{10}({\rm sSFR}) -10.472 -10.272 -10.063
{\rm stellar\ age} 6.350 7.086 8.050

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.712 -0.476 -0.262
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.673 0.010 0.313

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.298 0.434 0.602
\delta -0.057 0.135 0.274
\tau_1/\tau_2 0.731 1.051 1.396
Q_{PAH} 1.490 2.663 4.463
U_{min} 2.357 6.958 13.568
{\rm log}_{10}(\gamma_e)\, -2.851 -2.118 -1.464

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.684 -2.414 -1.747
{\rm log}_{10}(\tau_{AGN})\, 1.006 1.452 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.068 0.215 0.345
0.03-0.10 Gyr 0.067 0.362 0.645
0.10-0.33 Gyr 0.053 0.357 0.614
0.33-1.07 Gyr 0.009 0.291 0.506
1.07-3.51 Gyr 0.256 0.558 0.773
3.51-11.47 Gyr 0.569 0.731 0.845
11.47-12.75 Gyr 0.317 0.777 1.199