DOWNLOAD | Tycho

Programs

File

Platform

Notes

Size

Tycho..................................................

Windows

v13.2

13 MB

Tycho..................................................

macOS

v13.2

10 MB

Tycho (without installer)..............

Windows

v13.2

14 MB

Find_Orb [optional]........................

Windows

2023-06-23

104 MB

Find_Orb [optional]........................

macOS

2023-06-26

104 MB

Find_Orb [optional, legacy].........

Windows

2021-07-20

236 MB

Offline solver [optional]................

Windows

none

217 MB

LibSVM [optional]...........................

Windows

v3.25

1 MB

v12 users: Please note that you may be eligible for a free upgrade to v13.

See the Register page for more details.

The older v12 version is still available here (Windows) and here (macOS)

Datasets

File

Notes

Size

DS1

4 images

7 MB

DS2

39 images

68 MB

DS3

60 images

106 MB

Ivar Lightcurve (night 1)

123 images

573 MB

Ivar Lightcurve (night 2)

135 images

622 MB

Ivar Lightcurve (night 3)

142 images

636 MB

NGC 7790

5 images

175 MB

V0544 And

100 images

253 MB

JWST Demo (TRAPPIST-1)

900 images

187 MB

Catalogs (for offline use)

File

Notes

Size

ATLAS (up to mag 16)

Photometry

1.5 GB

ATLAS (up to mag 18)

Photometry

5.6 GB

ATLAS (up to mag 20)

Photometry

13.0 GB

Gaia EDR3

Astrometry

13.4 GB

Gaia RAPAS

None

14.5 GB

Gaia Variable Stars

None

180 MB

APASS DR9

None

771 MB

CMC15

None

1.8 GB

UCAC4

None

5.2 GB

Notes

View the Tycho version history here.

View the Tycho user guide here.

For the best experience, it is recommended that you:

Read the documentation and/or watch the tutorial videos
Contact the developer upon encountering any issues

Tycho can be evaluated for free in demo mode using the DS1, DS2, DS3, and Ivar (night 1) datasets. To unlock more functionality, you are invited to register the software and obtain a license key. Please see the Register page for more details.