HD 167128 system

[Anthony_B_Russo10]

This adds the HD 167128 system which was recently discovered to host to stars and the closest black hole to Earth.
Note: Due to this being recent, the orbits are poorly constrained and the outer star's orbital period is unknown. See article below for further info.

https://arxiv.org/abs/2005.02541

[TheLostProbe]

Nice

[jujuapapa]

Bravo Anthony !

[gironde]

Good but :

- QV Telescopii is a hierarchical triple
- QV Tel Aa and QV Tel Ab, black hole are a binary system
- this first binary and QV Tel B are a second binary system

There should be 2 barycenters

In Celestia HD 167128 is defined as star HIP 69605:HD 167128:SAO 245369
It is certainly necessary to complete "starnames.dat":
69605: QV Telescopii
this avoids the file "QV Telescopii 1.stc"

what is your opinion ?

[Anthony_B_Russo10]

When looking through the data, I didn't much of anything for QV Tel B other then its orbit is unconstrained.

[gironde]

I understand. This will certainly evolve in the future. Your work is already a good foundation.
well done

[Anthony_B_Russo10]

When updated I'll condense the STCs down, but the reason why I have the QV Telescopii 1.stc file is due to naming the barycenter (even with the numbers in front of Barycenter) "QV Telescopii" program refuses to load the barycenter.

[gironde]

QV Telescopii is also :
HIP 89605
HD 167128
SAO 245369

These 3 names are already in the Celestia base files
Do not add 89605 to starnames.dat

modify in QV Telescopii 2.stc
Barycenter 89605 "QV Telescopii:QV Tel:HR 6819" # HIP 89605:HD 167128:SAO 245369

QV Telescopii 1.stc is no longer required



Added after 1 hour 15 minutes:
new texture for the black hole QV Telescopii
(your texture in Super Massive Black Hole)

Advantage: we see it spinning

[trappistplanets]

i prefer black holes being black