2025jm

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Information

Transient

Name: AT2025jm
Right ascension: 12h37m55.35s
Declination: 5d24m53.22s
Discovery Date: Jan. 8, 2025, 3:12 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name: 2025jm
Right ascension: 12h37m55.17s
Declination: 5d24m51.60s
Redshift: None
Photometric Redshift: 0.141

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.01
Cutout download	processed	19.84
Global aperture construction	processed	0.74
Local aperture photometry	processed	5.21
Global aperture photometry	processed	5.43
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	16.05
Host information	processed	0.08
Global host SED inference	processed	403.63
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.13
Host MWEBV	processed	0.17
Processing status	blocked	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) = 12h37m55.35s, 5d24m53.22s
semi major axis, semi minor axis (arcsec) = 0.8, 0.8
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Data not available

Aperture details

RA, DEC (J2000) = 12h37m55.14s, 5d24m51.53s
semi major axis, semi minor axis (arcsec) = 7.84, 6.06
angle (degrees, anti-clockwise from east) = -127.9

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	19.08	0.93	20.699	0.053	AB
GALEX_NUV	28.72	0.53	20.254	0.020	AB
SDSS_u	77.57	5.21	19.176	0.073	AB
SDSS_g	124.34	3.61	18.664	0.032	AB
DES_g	139.39	0.87	18.539	0.007	AB
PanSTARRS_g	138.76	1.81	18.544	0.014	AB
SDSS_r	209.54	4.95	18.097	0.026	AB
PanSTARRS_r	192.18	2.46	18.191	0.014	AB
SDSS_i	291.55	6.92	17.738	0.026	AB
PanSTARRS_i	255.66	1.91	17.881	0.008	AB
PanSTARRS_z	281.29	4.16	17.777	0.016	AB
SDSS_z	220.92	19.0	18.039	0.093	AB
DES_z	295.27	4.31	17.724	0.016	AB
PanSTARRS_y	280.23	12.26	17.781	0.048	AB
2MASS_J	122.45	260.44	17.785	2.309	Vega
2MASS_H	611.68	351.46	15.566	0.624	Vega
2MASS_K	188.6	440.14	16.373	2.534	Vega
WISE_W1	213.23	16.84	15.379	0.086	Vega
WISE_W2	127.44	22.58	15.298	0.192	Vega
WISE_W3	436.9	136.49	12.125	0.339	Vega
WISE_W4	-222.32	605.31			Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.744	9.937	10.080
{\rm log}_{10}({\rm SFR})	0.884	1.104	1.335
{\rm log}_{10}({\rm sSFR})	-9.144	-8.840	-8.487
{\rm stellar\ age}	2.472	4.853	6.377

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.797	-0.454	-0.231
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.872	-0.846	0.286

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.221	0.357	0.537
\delta	-0.678	-0.408	-0.187
\tau_1/\tau_2	0.547	0.940	1.353
Q_{PAH}	0.471	1.203	2.417
U_{min}	2.521	7.044	14.328
{\rm log}_{10}(\gamma_e)\,	-3.433	-2.682	-1.669

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.211	-3.044	-2.094
{\rm log}_{10}(\tau_{AGN})\,	0.922	1.345	1.841

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.233	0.417	0.589
0.03-0.10 Gyr	1.008	1.240	1.477
0.10-0.32 Gyr	-0.400	0.579	1.008
0.32-1.04 Gyr	-1.090	-0.090	0.331
1.04-3.34 Gyr	-0.789	-0.083	0.234
3.34-10.76 Gyr	-0.893	-0.135	0.165
10.76-11.96 Gyr	-0.932	-0.061	0.490