2025cih

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Information

Transient

Name: AT2025cih
Right ascension: 10h14m01.95s
Declination: 47d51m18.76s
Discovery Date: Feb. 22, 2025, 6:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.009

Host

Name: 2025cih
Right ascension: 10h14m01.94s
Declination: 47d51m19.44s
Redshift: None
Photometric Redshift: 0.085
 

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 2.2
Cutout download processed 15.4
Global aperture construction processed 0.61
Local aperture photometry processed 5.08
Global aperture photometry processed 5.2
Validate local photometry processed 0.02
Validate global photometry processed 15.0
Host information processed 0.09
Global host SED inference processed 468.07
Local host SED inference processed 550.71
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 10h14m01.95s, 47d51m18.76s
semi major axis, semi minor axis (arcsec) = 1.26, 1.26
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 22.31 0.3 20.529 0.015 AB
PanSTARRS_r 27.18 0.41 20.314 0.017 AB
PanSTARRS_i 31.11 0.28 20.168 0.010 AB
PanSTARRS_z 35.83 0.76 20.014 0.023 AB
PanSTARRS_y 33.5 2.09 20.087 0.068 AB

Aperture details

RA, DEC (J2000) = 10h14m01.93s, 47d51m19.53s
semi major axis, semi minor axis (arcsec) = 4.44, 3.68
angle (degrees, anti-clockwise from east) = -105.94

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.03 2.52 21.783 0.390 AB
GALEX_NUV 8.71 1.38 21.550 0.173 AB
SDSS_u 20.23 3.02 20.635 0.162 AB
SDSS_g 61.95 2.35 19.420 0.041 AB
DES_g 58.54 0.5 19.481 0.009 AB
PanSTARRS_g 62.1 0.84 19.417 0.015 AB
SDSS_r 90.24 3.02 19.012 0.036 AB
PanSTARRS_r 79.27 1.26 19.152 0.017 AB
SDSS_i 98.29 3.95 18.919 0.044 AB
PanSTARRS_i 95.54 0.84 18.950 0.010 AB
PanSTARRS_z 112.2 2.28 18.775 0.022 AB
SDSS_z 145.92 11.79 18.490 0.088 AB
PanSTARRS_y 92.61 6.22 18.983 0.073 AB
2MASS_J 136.09 139.08 17.671 1.110 Vega
2MASS_H 348.52 202.36 16.177 0.630 Vega
2MASS_K 298.46 230.65 15.875 0.839 Vega
WISE_W1 91.53 10.19 16.297 0.121 Vega
WISE_W2 71.05 14.16 15.932 0.216 Vega
WISE_W3 93.93 63.69 13.794 0.736 Vega
WISE_W4 62.44 417.98 12.791 7.267 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})\, 8.276 8.541 8.736
{\rm log}_{10}({\rm SFR}) -2.824 -0.969 0.205
{\rm log}_{10}({\rm sSFR}) -11.408 -9.669 -7.994
{\rm stellar\ age} 0.165 1.090 4.955

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.526 -0.930 -0.270
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.419 -0.708 -0.023

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.128 0.388 1.016
\delta -0.580 -0.131 0.233
\tau_1/\tau_2 0.556 1.038 1.525
Q_{PAH} 0.947 2.872 5.480
U_{min} 3.507 10.264 18.110
{\rm log}_{10}(\gamma_e)\, -3.014 -1.706 -0.461

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.518 -0.226 0.122
{\rm log}_{10}(\tau_{AGN})\, 1.216 1.523 1.969

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.389 -2.676 -1.600
0.03-0.10 Gyr -3.085 -0.829 0.368
0.10-0.33 Gyr -2.485 -0.534 0.113
0.33-1.07 Gyr -4.157 -1.461 -0.517
1.07-3.48 Gyr -5.879 -2.855 -1.124
3.48-11.38 Gyr -7.093 -3.403 -1.467
11.38-12.64 Gyr -7.315 -3.093 -1.241

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.932 9.142 9.315
{\rm log}_{10}({\rm SFR}) -3.225 -1.280 -0.148
{\rm log}_{10}({\rm sSFR}) -12.330 -10.489 -9.314
{\rm stellar\ age} 0.567 2.306 5.349

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.518 -0.890 -0.330
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.675 -0.917 0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.258 0.471 0.706
\delta -0.422 -0.055 0.272
\tau_1/\tau_2 0.550 0.973 1.408
Q_{PAH} 2.231 4.300 5.978
U_{min} 3.594 9.967 18.008
{\rm log}_{10}(\gamma_e)\, -2.861 -1.550 -0.447

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.262 -1.461 -0.786
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.553 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.210 -2.801 -1.446
0.03-0.10 Gyr -3.319 -1.190 0.013
0.10-0.33 Gyr -0.870 0.050 0.558
0.33-1.07 Gyr -1.541 -0.187 0.272
1.07-3.48 Gyr -3.578 -1.088 -0.446
3.48-11.38 Gyr -4.558 -1.728 -0.791
11.38-12.64 Gyr -4.934 -1.706 -0.562