National Aeronautics and Space Administration
Goddard Space Flight Center
Sciences and Exploration
Search:
[Advanced Search]
HEASARC Quick Links
---Quick Links---
---Archive Interfaces---
Argus: proposal info
Browse: search HEASARC archives
NVO DataScope
SkyView: virtual observatory
Xamin: powerful archive search
---Software & Tools---
CalDB: Calibration database
Coordinate Converter
Energy Converter
FITS: standard data format
FITSIO: FITS subroutine library
FTOOLS: general s/w for FITS files
fv: FITS file editor
Hera: remote data analysis service
HEXTErock
nH: Column Density
RPS proposal submission
RXTE ASM weather map
Time/Date Converter (xTime)
Timeline (RXTE, Swift, & HETE-2)
Viewing: possible obs. times
WebPIMMS: flux/count converter
WebSpec: spectral sims
Xanadu: data analysis suite
X-ray Background Tool
X-ray, Gamma-ray, EUV Source Finder
---Resources---
Bibliography
Contact Info
Deadlines (proposals & meeting regist.)
History of High-Energy Astronomy
Staff
Upcoming Meetings
Upcoming Summer Schools
What's New
---Education & Pub. Outreach---
APOD: Astronomy Picture of the Day
Ask an Astrophysicist
HEASARC Picture of the Week
Images, Spectra, Light Curves
Imagine the Universe!
StarChild (K-8 EPO)
WebStars: gen. astronomy info/news
Skip Navigation (press 2)
HEASARC Home
Observatories
Archive
Calibration
Software
Tools
Students/Teachers/Public
Browse
ASCII Catalogs
FTP Area
SkyView
ARK/RPS
VO
Other Archives
HEASARC Bibliography
Suzaku data catalogs
VizieR Online Data Catalog: Times of X-ray minima & orbit numbers of Cyg X-3 (Antokhin+, 2019)
First Author: Antokhin, I. I.
VizieR On-line Data Catalog: J/ApJ/871/244. Originally published in: 2019ApJ...871..244A
Publication Date: Jul 2020
Bibliographic Code: 2020yCat..18710244A
Citations: 0
VizieR Online Data Catalog: IPN supplement to the 2nd Fermi GBM catalog (Hurley+, 2017)
First Author: Hurley, K.
VizieR On-line Data Catalog: J/ApJS/229/31. Originally published in: 2017ApJS..229...31H
Publication Date: Jun 2017
Bibliographic Code: 2017yCat..22290031H
Citations: 0
VizieR Online Data Catalog: Optical monitoring of the Seyfert I NGC 3516 (Noda+, 2016)
First Author: Noda, H.
VizieR On-line Data Catalog: J/ApJ/828/78. Originally published in: 2016ApJ...828...78N
Publication Date: Nov 2016
Bibliographic Code: 2016yCat..18280078N
Citations: 0
VizieR Online Data Catalog: Compton-thick AGNs from the 70-month Swift/BAT cat. (Ricci+, 2015)
First Author: Ricci, C.
VizieR On-line Data Catalog: J/ApJ/815/L13. Originally published in: 2015ApJ...815L..13R
Publication Date: Mar 2016
Bibliographic Code: 2016yCat..18159013R
Citations: 0