Marta

Futuristic is that we don't meet in everyday life.

Futuristic is that we don't meet in everyday life.

Totally. But still, I took that as an occasion. In the sentence I just read, there are a lot of questions for me. For example, what is mug?

Totally. But still, I took that as an occasion. In the sentence I just read, there are a lot of questions for me. For example, what is mug?

And if it's the third-largest comet in the last 100 years, who were the other two? Magnetudo, yes. We didn't say anything about that.

And if it's the third-largest comet in the last 100 years, who were the other two? Magnetudo, yes. We didn't say anything about that.

But that's what it sounds like. Magnitude is a unit of apparent brightness.

But that's what it sounds like. Magnitude is a unit of apparent brightness.

How bright do stars or other celestial bodies appear from the earth compared to other things that we see? And what happens at zero when it is minus four? Exactly, so I chose a few things to compare that were specified in the table. At the very top it said sun, a star with minus 27 mag. It's a logarithmic scale, the lower the brighter. No, just kidding. The higher, the brighter.

How bright do stars or other celestial bodies appear from the earth compared to other things that we see? And what happens at zero when it is minus four? Exactly, so I chose a few things to compare that were specified in the table. At the very top it said sun, a star with minus 27 mag. It's a logarithmic scale, the lower the brighter. No, just kidding. The higher, the brighter.

No, wait a minute. The lower, the brighter. Yes, that's right. The negative, the brighter. And then the second comparison point.

No, wait a minute. The lower, the brighter. Yes, that's right. The negative, the brighter. And then the second comparison point.

Of course. Full moon. That's a moon. Minus twelve mag. The ISS minus five. That's about comparable. So about as bright as the ISS we knew the... Exciting. ...the Su-Ching-Chuan-Zing.

Of course. Full moon. That's a moon. Minus twelve mag. The ISS minus five. That's about comparable. So about as bright as the ISS we knew the... Exciting. ...the Su-Ching-Chuan-Zing.

Sun in quotation marks, stars also not.

Sun in quotation marks, stars also not.

Yes, it has a very cool, pleasant light. It can't be dangerous. That means... No, full moon was minus 12. That means the comet was pretty harmless. We wouldn't have been able to see it with our eyes. Mostly harmless. The other two comets, do you know who they are?

Yes, it has a very cool, pleasant light. It can't be dangerous. That means... No, full moon was minus 12. That means the comet was pretty harmless. We wouldn't have been able to see it with our eyes. Mostly harmless. The other two comets, do you know who they are?

Oh really? Yes. One is called Halley and the other one is called Hale Bob. Of course the question is whether all comets start with Hale. But these two do.

Oh really? Yes. One is called Halley and the other one is called Hale Bob. Of course the question is whether all comets start with Hale. But these two do.