2024achp results

2024achp results

Information

Transient

Name:	`AT2024achp`
Right ascension:	`4h31m51.54s`
Declination:	`22d57m18.94s`
Discovery Date:	`Nov. 22, 2024, 12:50 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.782`

Host

Name:	`2024achp`
Right ascension:	`4h31m51.38s`
Declination:	`22d57m15.78s`
Redshift:	`0.042620`
Photometric Redshift:	`0.073`

Cutout Download Report

Downloaded	Unavailable
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

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	3.42
Transient MWEBV	processed	0.05
Host match	processed	1.96
Host information	processed	0.09
Host MWEBV	processed	0.05
Global aperture construction	processed	0.63
Global aperture photometry	processed	3.63
Validate global photometry	processed	11.27
Global host SED inference	time limit exceeded	7192.39
Local aperture photometry	processed	3.7
Validate local photometry	processed	0.02
Local host SED inference	processed	413.71

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	4h31m51.54s, 22d57m18.94s
semi major axis, semi minor axis (arcsec):	2.38, 2.38
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	12.53	0.57	21.156	0.050	AB
PanSTARRS_r	36.61	0.66	19.991	0.020	AB
PanSTARRS_i	84.81	0.7	19.079	0.009	AB
PanSTARRS_z	130.23	1.92	18.613	0.016	AB
PanSTARRS_y	195.17	4.39	18.174	0.024	AB

Aperture details

RA, DEC (J2000):	4h31m51.38s, 22d57m15.91s
semi major axis, semi minor axis (arcsec):	6.08, 4.53
angle (degrees, anti-clockwise from east):	-140.73

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	7.97	2.64	21.646	0.360	AB
GALEX_NUV	11.31	3.18	21.266	0.305	AB
PanSTARRS_g	99.09	1.28	18.910	0.014	AB
PanSTARRS_r	315.69	1.44	17.652	0.005	AB
PanSTARRS_i	688.08	1.5	16.806	0.002	AB
PanSTARRS_z	1046.61	4.07	16.351	0.004	AB
PanSTARRS_y	1504.59	9.15	15.956	0.007	AB
2MASS_J	2774.42	143.9	14.397	0.056	Vega
2MASS_H	4609.93	260.45	13.373	0.061	Vega
2MASS_K	5265.71	220.57	12.759	0.045	Vega
WISE_W1	3005.5	37.27	12.506	0.013	Vega
WISE_W2	2270.12	47.73	12.171	0.023	Vega
WISE_W3	15120.22	226.64	8.277	0.016	Vega
WISE_W4	38568.99	2320.25	5.814	0.065	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.123	9.439	9.596
{\rm log}_{10}({\rm SFR})	-0.815	-0.165	0.432
{\rm log}_{10}({\rm sSFR})	-10.315	-9.621	-8.711
{\rm stellar\ age}	3.090	6.783	8.733

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.023	-0.450	-0.124
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.074	-0.594	-0.140

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.313	0.896	1.260
\delta	-0.383	-0.109	0.178
\tau_1/\tau_2	0.593	0.964	1.332
Q_{PAH}	0.395	1.597	3.224
U_{min}	2.833	7.818	14.494
{\rm log}_{10}(\gamma_e)\,	-3.476	-2.435	-0.904

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.190	-1.747	-0.239
{\rm log}_{10}(\tau_{AGN})\,	0.949	1.325	1.835

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.738	-0.361	-0.049
0.03-0.10 Gyr	-0.920	-0.122	0.556
0.10-0.33 Gyr	-1.498	-0.585	-0.006
0.33-1.09 Gyr	-1.725	-0.855	-0.353
1.09-3.60 Gyr	-1.830	-0.791	-0.413
3.60-11.87 Gyr	-1.579	-0.583	-0.281
11.87-13.19 Gyr	-1.679	-0.511	0.193

Global parameter details

Documentation

Data not available