2025airr

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Information

Transient

Name: AT2025airr
Right ascension: 2h57m52.38s
Declination: 3d15m31.36s
Discovery Date: Nov. 10, 2025, 9:14 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.097

Host

Name:
Right ascension: 2h57m52.58s
Declination: 3d15m30.44s
Redshift: None
Photometric Redshift: 0.089
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.93
Transient MWEBV processed 0.04
Host match processed 5.69
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 6.84
Validate global photometry processed 18.46
Global host SED inference processed 374.51
Local aperture photometry processed 7.07
Validate local photometry processed 0.03
Local host SED inference processed 412.33
 

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) = 2h57m52.38s, 3d15m31.36s
semi major axis, semi minor axis (arcsec) = 1.21, 1.21
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 17.84 0.19 20.772 0.012 AB
PanSTARRS_r 28.51 0.41 20.263 0.016 AB
DES_r 29.63 0.31 20.221 0.011 AB
PanSTARRS_i 39.86 0.32 19.899 0.009 AB
PanSTARRS_z 46.93 0.78 19.721 0.018 AB
DES_z 45.27 0.93 19.761 0.022 AB
PanSTARRS_y 49.8 1.9 19.657 0.041 AB

Aperture details

RA, DEC (J2000) = 2h57m52.55s, 3d15m30.48s
semi major axis, semi minor axis (arcsec) = 11.82, 7.8
angle (degrees, anti-clockwise from east) = -113.03

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.92 5.71 20.074 0.183 AB
GALEX_NUV 58.52 4.94 19.482 0.092 AB
SDSS_u 68.75 9.97 19.307 0.157 AB
SDSS_g 380.49 5.76 17.449 0.016 AB
DES_g 411.49 1.04 17.364 0.003 AB
PanSTARRS_g 417.31 2.4 17.349 0.006 AB
SDSS_r 692.61 8.01 16.799 0.013 AB
PanSTARRS_r 648.72 3.19 16.870 0.005 AB
DES_r 721.46 1.63 16.754 0.002 AB
SDSS_i 904.65 10.43 16.509 0.013 AB
PanSTARRS_i 923.79 2.48 16.486 0.003 AB
PanSTARRS_z 1087.65 6.08 16.309 0.006 AB
SDSS_z 1202.91 23.33 16.199 0.021 AB
DES_z 1129.95 4.99 16.267 0.005 AB
PanSTARRS_y 1153.69 15.05 16.245 0.014 AB
2MASS_J 1456.14 252.77 15.097 0.188 Vega
2MASS_H 1654.4 424.88 14.486 0.279 Vega
2MASS_K 1642.84 394.25 14.023 0.261 Vega
WISE_W1 835.46 19.98 13.896 0.026 Vega
WISE_W2 540.5 25.1 13.729 0.050 Vega
WISE_W3 2908.44 133.03 10.067 0.050 Vega
WISE_W4 3094.26 687.22 8.554 0.241 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})\, 8.856 9.050 9.177
{\rm log}_{10}({\rm SFR}) -1.411 -0.896 -0.160
{\rm log}_{10}({\rm sSFR}) -10.470 -9.942 -9.142
{\rm stellar\ age} 1.648 5.161 6.819

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.627 -1.035 -0.476
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.615 -0.889 -0.022

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.217 0.592 1.021
\delta -0.578 -0.169 0.217
\tau_1/\tau_2 0.693 1.056 1.392
Q_{PAH} 1.110 2.878 5.017
U_{min} 3.088 7.982 15.170
{\rm log}_{10}(\gamma_e)\, -3.136 -2.059 -0.706

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.531 -0.580 0.028
{\rm log}_{10}(\tau_{AGN})\, 1.117 1.542 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.475 -1.084 -0.722
0.03-0.10 Gyr -1.597 -0.875 -0.029
0.10-0.33 Gyr -1.408 -0.705 -0.063
0.33-1.06 Gyr -1.318 -0.681 -0.213
1.06-3.47 Gyr -2.041 -0.852 -0.576
3.47-11.33 Gyr -2.408 -1.004 -0.707
11.33-12.59 Gyr -2.452 -1.069 -0.493

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.531 10.595 10.694
{\rm log}_{10}({\rm SFR}) 0.283 0.554 0.815
{\rm log}_{10}({\rm sSFR}) -10.348 -10.049 -9.795
{\rm stellar\ age} 6.873 7.750 10.418

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.106 -0.770 -0.566
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.655 -1.257 -0.227

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.111 0.219 0.368
\delta 0.085 0.261 0.362
\tau_1/\tau_2 0.509 0.925 1.359
Q_{PAH} 1.639 3.733 5.578
U_{min} 2.584 8.208 15.900
{\rm log}_{10}(\gamma_e)\, -2.561 -1.311 -0.496

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.042 -1.736 -1.104
{\rm log}_{10}(\tau_{AGN})\, 1.413 1.843 2.052

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.605 -0.091 0.127
0.03-0.10 Gyr 0.361 0.684 0.967
0.10-0.33 Gyr 0.011 0.492 0.776
0.33-1.06 Gyr -0.504 0.263 0.511
1.06-3.47 Gyr -1.120 0.177 0.513
3.47-11.33 Gyr 0.160 0.701 0.840
11.33-12.59 Gyr 0.421 1.047 1.720