2024xnu

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Information

Transient

Name: AT2024xnu
Right ascension: 6h02m26.65s
Declination: 48d15m00.41s
Discovery Date: Oct. 8, 2024, 10:39 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.183

Host

Name: 2024xnu
Right ascension: 6h02m26.27s
Declination: 48d15m02.79s
Redshift: 0.054610
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 2.58
Cutout download processed 2.36
Global aperture construction processed 0.56
Local aperture photometry processed 3.22
Global aperture photometry processed 3.37
Validate local photometry processed 0.02
Validate global photometry processed 9.18
Host information processed 0.09
Global host SED inference processed 447.7
Local host SED inference processed 421.96
Transient information processed 0.0
Transient MWEBV processed 0.08
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) = 6h02m26.65s, 48d15m00.41s
semi major axis, semi minor axis (arcsec) = 1.88, 1.88
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 31.93 0.45 20.140 0.015 AB
PanSTARRS_r 67.99 0.51 19.319 0.008 AB
PanSTARRS_i 113.48 0.75 18.763 0.007 AB
PanSTARRS_z 143.21 1.74 18.510 0.013 AB
PanSTARRS_y 179.68 3.55 18.264 0.021 AB

Aperture details

RA, DEC (J2000) = 6h02m26.25s, 48d15m02.81s
semi major axis, semi minor axis (arcsec) = 13.55, 5.97
angle (degrees, anti-clockwise from east) = -48.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 379.0 2.1 17.453 0.006 AB
PanSTARRS_r 802.25 2.36 16.639 0.003 AB
PanSTARRS_i 1301.84 3.44 16.114 0.003 AB
PanSTARRS_y 2032.6 16.2 15.630 0.009 AB
2MASS_J 3688.51 237.62 14.088 0.070 Vega
2MASS_H 4917.67 371.43 13.303 0.082 Vega
2MASS_K 4463.8 362.29 12.938 0.088 Vega
WISE_W2 1299.94 43.29 12.776 0.036 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})\, 9.301 9.450 9.606
{\rm log}_{10}({\rm SFR}) -1.466 -0.820 -0.281
{\rm log}_{10}({\rm sSFR}) -10.953 -10.279 -9.664
{\rm stellar\ age} 5.654 7.347 9.191

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.516 -0.888 -0.397
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.709 -0.637 0.209

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.522 0.897 1.267
\delta -0.570 -0.226 0.140
\tau_1/\tau_2 0.705 1.040 1.385
Q_{PAH} 0.815 2.285 4.830
U_{min} 2.706 7.591 14.417
{\rm log}_{10}(\gamma_e)\, -3.232 -2.047 -0.982

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.403 -1.367 -0.431
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.401 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.472 -0.894 -0.444
0.03-0.10 Gyr -1.675 -0.836 -0.221
0.10-0.33 Gyr -1.693 -0.879 -0.306
0.33-1.08 Gyr -1.769 -0.879 -0.422
1.08-3.56 Gyr -1.491 -0.690 -0.383
3.56-11.72 Gyr -0.900 -0.465 -0.255
11.72-13.03 Gyr -0.987 -0.351 0.326

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.395 10.525 10.638
{\rm log}_{10}({\rm SFR}) -1.017 -0.380 0.131
{\rm log}_{10}({\rm sSFR}) -11.578 -10.925 -10.357
{\rm stellar\ age} 5.751 7.222 8.584

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.821 -0.510 -0.265
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.717 -0.995 0.032

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.422 0.677 0.898
\delta -0.277 0.145 0.310
\tau_1/\tau_2 0.571 0.929 1.272
Q_{PAH} 0.350 1.355 4.039
U_{min} 2.195 6.587 13.945
{\rm log}_{10}(\gamma_e)\, -3.153 -2.049 -1.237

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.881 -2.405 -1.440
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.537 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.680 -0.489 0.017
0.03-0.10 Gyr -1.416 -0.417 0.167
0.10-0.33 Gyr -1.174 -0.182 0.402
0.33-1.08 Gyr -0.893 0.081 0.493
1.08-3.56 Gyr -0.099 0.505 0.831
3.56-11.72 Gyr 0.128 0.632 0.819
11.72-13.03 Gyr -0.316 0.634 1.252