April 2023 TSS quiz

TSS Quizzes, just for fun. Come and test your astronomy knowledge.
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Gordon United States of America
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April 2023 TSS quiz

#1

Post by Gordon »

The April TSS Quiz is up.

https://theskysearchers.com/app.php/quiz/index

Have fun!!
Gordon
Scopes: Explore Scientific ED80CF, Skywatcher 200 Quattro Imaging Newt, SeeStar S50 for EAA.
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Re: April 2023 TSS quiz

#2

Post by helicon »

Thanks! I took it. Let's just say I scored better than last month...fun!
-Michael
Refractors: ES AR152 f/6.5 Achromat on Twilight II, Celestron 102mm XLT f/9.8 on Celestron Heavy Duty Alt Az mount, KOWA 90mm spotting scope
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Re: April 2023 TSS quiz

#3

Post by KathyNS »

Me too! :)
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Re: April 2023 TSS quiz

#4

Post by JayTee »

I didn't even see the question about satellites. If I'd seen it, I would have gotten it correct. Oh well.
∞ Primary Scopes: #1: Celestron CPC1100 #2: 8" f/7.5 Dob #3: CR150HD f/8 6" frac
∞ AP Scopes: #1: TPO 6" f/9 RC #2: ES 102 f/7 APO #3: ES 80mm f/6 APO
∞ G&G Scopes: #1: Meade 102mm f/7.8 #2: Bresser 102mm f/4.5
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∞ Mounts: iOptron CEM70AG, SW EQ6, Celestron AVX, SLT & GT (Alt-Az), Meade DS2000
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Re: April 2023 TSS quiz

#5

Post by messier 111 »

thanks for the quiz, always so informative.
I did less well this time.
I LOVE REFRACTORS , :Astronomer1: :sprefac:

REFRACTOR , TS-Optics Doublet SD-APO 125 mm f/7.8 . Lunt 80mm MT Ha Doublet Refractor .

EYEPIECES, Delos , Delite and 26mm Nagler t5 , 2 zoom Svbony 7-21 , Orion Premium Linear BinoViewer .

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Re: April 2023 TSS quiz

#6

Post by Juno16 »

I’m over 50%!!!
Usually after seeing the score, I just hit the “back” button in frustration!
Jim

Scopes: Explore Scientific ED102 APO, Sharpstar 61 EDPH II APO, Samyang 135 F2 (still on the Nikon).
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Camera/Filters/Software: ASI 533 mc pro, ASI 120mm mini, ASI 220mm mini , IDAS LPS D-1, Optolong L-Enhance, ZWO UV/IR Cut, N.I.N.A., Green Swamp Server, PHD2, Adobe Photoshop CC, Pixinsight.
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Re: April 2023 TSS quiz

#7

Post by SkyHiker »

Juno16 wrote: ↑Sun Apr 09, 2023 1:57 am I’m over 50%!!!
Usually after seeing the score, I just hit the “back” button in frustration!
Ah thank you. I had 70% on both. Now I need to study the difference between "about 4" and "about 4.22" and maybe I'll do better next time.
... Henk. :D Telescopes: GSO 12" Astrograph, "Comet Hunter" MN152, ES ED127CF, ES ED80, WO Redcat51, Z12, AT6RC, Celestron Skymaster 20x80, Mounts and tripod: Losmandy G11S with OnStep, AVX, Tiltall, Cameras: ASI2600MC, ASI2600MM, ASI120 mini, Fuji X-a1, Canon XSi, T6, ELPH 100HS, DIY: OnStep controller, Pi4b/power rig, Afocal adapter, Foldable Dob base, Az/Alt Dob setting circles, Accessories: ZWO 36 mm filter wheel, TV Paracorr 2, Baader MPCC Mk III, ES FF, SSAG, QHY OAG-M, EAF electronic focuser, Plossls, Barlows, Telrad, Laser collimators (Seben LK1, Z12, Howie Glatter), Cheshire, 2 Orion RACIs 8x50, Software: KStars-Ekos, DSS, PHD2, Nebulosity, Photo Gallery, Gimp, CHDK, Computers:Pi4b, 2x running KStars/Ekos, Toshiba Satellite 17", Website:Henk's astro images
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Re: April 2023 TSS quiz

#8

Post by pixelsaurus »

9/10. I was too embarrassed to post my score last month. 😁 I have no idea about the Big Dipper though.
Mike

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Re: April 2023 TSS quiz

#9

Post by Piet Le Roux »

Thanks for the quiz!
I did all right with the astronomy questions.. even the big dipper one which I have not seen....but the NASA one tripped me ....not Captain Kirk?!
Main Equipment : Tele Vue 27mm Panoptic, 7&13mm Nagler, Big Barlow : 8" Meade LX90ACF with Meade 2.0" Enhanced Diagonal : Camera Fuji XT100
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Re: April 2023 TSS quiz

#10

Post by Gfamily »

How many stars are Alcor and Mizar ?
But that only lost me 1, the others I lost all by myself :)
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Re: April 2023 TSS quiz

#11

Post by sdbodin »

Wow 100% in 3 minutes and with 3 swags. Thanks, very enjoyable, as usual.

Humbled,
Steve
Scopes; Meade 16 LX200, AT80LE, plus bunch just sitting around gathering dust
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Re: April 2023 TSS quiz

#12

Post by Thefatkitty »

Not too shabby this time; 7/10. I'm the same with Gfamily on Alcor and Mizar... :lol:!

Thanks all!
Mark

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Too much Towa glass/mirrors.

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Re: April 2023 TSS quiz

#13

Post by AstroBee »

My first perfect 10/10 but I have to admit that three of the questions were complete guesses. I should probably play the lottery today! :dance: :dance: :dance:
Greg M.~ "Ad Astra per Aspera"
Scopes: Celestron EdgeHD14", Explore Scientific ED152CF & ED127 APO's, StellarVue SV70T, Classic Orange-Tube C-8, Lunt 80mm Ha double-stack solar scope.
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Re: April 2023 TSS quiz

#14

Post by JSBach1801 »

Very cool!

However, not to be "that guy", but I take slight exception to the phrasing of the question concerning the Hubble constant. It is not a unit of measurement. Those would be things like meters, seconds, kilograms, etc. The Hubble constant is a proportionally constant with dimension of 1/time. More exactly, it is the slope of a linear fit to a plot of object distances vs. velocity away from Earth.
Lyle In Utah

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Re: April 2023 TSS quiz

#15

Post by JayTee »

Oh, Lyle. It's too bad you never got to meet our resident astrophysicist "notFritzArgelander". I'm sure he would have sparred jabs with you in an effort to further clarify or mudify the topic at hand. Unfortunately, nFA passed away last year. If fact, if you look at the Portal page and look down along the left side, you will see his name as the top poster, even above the admins, well above the admins. He was ubiquitous on many of the forums and he is sorely missed.

All said tongue in cheek, except the part about nFA passing away, being sorely missed, and being ubiquitous.

Cheers,
∞ Primary Scopes: #1: Celestron CPC1100 #2: 8" f/7.5 Dob #3: CR150HD f/8 6" frac
∞ AP Scopes: #1: TPO 6" f/9 RC #2: ES 102 f/7 APO #3: ES 80mm f/6 APO
∞ G&G Scopes: #1: Meade 102mm f/7.8 #2: Bresser 102mm f/4.5
∞ Guide Scopes: 70 & 80mm fracs -- The El Cheapo Bros.
∞ Mounts: iOptron CEM70AG, SW EQ6, Celestron AVX, SLT & GT (Alt-Az), Meade DS2000
∞ Cameras: #1: ZWO ASI294MC Pro #2: 662MC #3: 120MC, Canon T3i, Orion SSAG, WYZE Cam3
∞ Binos: 10X50,11X70,15X70, 25X100
∞ EPs: ES 2": 21mm 100° & 30mm 82° Pentax XW: 7, 10, 14, & 20mm 70°

Searching the skies since 1966. "I never met a scope I didn't want to keep."

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Re: April 2023 TSS quiz

#16

Post by JSBach1801 »

JayTee wrote: ↑Tue Apr 11, 2023 3:21 am Oh, Lyle. It's too bad you never got to meet our resident astrophysicist "notFritzArgelander". I'm sure he would have sparred jabs with you in an effort to further clarify or mudify the topic at hand. Unfortunately, nFA passed away last year. If fact, if you look at the Portal page and look down along the left side, you will see his name as the top poster, even above the admins, well above the admins. He was ubiquitous on many of the forums and he is sorely missed.

All said tongue in cheek, except the part about nFA passing away, being sorely missed, and being ubiquitous.

Cheers,
I hate to hear what you say about nFA, JayTee. Sounds like he and I would have gotten along quite well. I'm not an astrophysicist, but I am four years into my doctoral studies in theoretical gravitational physics. So, we at least would have been operating in the same wheelhouse.
Lyle In Utah

Telescopes: William Optics Zenithstar 73 III APO, ZWO 30mm f/4 Mini Guide Scope
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Re: April 2023 TSS quiz

#17

Post by bobharmony »

8/10 this time around - I'll grab the gold ring on one of these merry-go-rounds some day!

Bob
Hardware: Celestron C6-N w/ Advanced GTmount, Baader MK iii CC, Orion ST-80, Canon 60D (unmodded), Nikon D5300 (modded), Orion SSAG
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla

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Re: April 2023 TSS quiz

#18

Post by JayTee »

JSBach1801 wrote: ↑Tue Apr 11, 2023 4:35 am Sounds like he and I would have gotten along quite well. I'm not an astrophysicist, but I am four years into my doctoral studies in theoretical gravitational physics. So, we at least would have been operating in the same wheelhouse.
That is very cool! I vigorously applaud your endeavors and am very glad you decided to join us.

It does sound like you and nFA would have gotten along quite well!

Cheers,
∞ Primary Scopes: #1: Celestron CPC1100 #2: 8" f/7.5 Dob #3: CR150HD f/8 6" frac
∞ AP Scopes: #1: TPO 6" f/9 RC #2: ES 102 f/7 APO #3: ES 80mm f/6 APO
∞ G&G Scopes: #1: Meade 102mm f/7.8 #2: Bresser 102mm f/4.5
∞ Guide Scopes: 70 & 80mm fracs -- The El Cheapo Bros.
∞ Mounts: iOptron CEM70AG, SW EQ6, Celestron AVX, SLT & GT (Alt-Az), Meade DS2000
∞ Cameras: #1: ZWO ASI294MC Pro #2: 662MC #3: 120MC, Canon T3i, Orion SSAG, WYZE Cam3
∞ Binos: 10X50,11X70,15X70, 25X100
∞ EPs: ES 2": 21mm 100° & 30mm 82° Pentax XW: 7, 10, 14, & 20mm 70°

Searching the skies since 1966. "I never met a scope I didn't want to keep."

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Re: April 2023 TSS quiz

#19

Post by Michael131313 »

Enjoy these. Did the same as last time 8/10.
ES AR 102 102mm, f/6.5, ES 254mm f/5 DOB, Obie 10x50, GSO SV 30mm, ES 68° 20mm, ES 82° 14mm, 11mm, 8.8 mm, 6.8mm, 4.7mm. Twilight 1 mount.
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Re: April 2023 TSS quiz

#20

Post by kt4hx »

I just did 9/10 in four minutes. I'm happy with that.
Alan

Scopes: Astro Sky 17.5 f/4.5 Dob || Apertura AD12 f/5 Dob || Zhumell Z10 f/4.9 Dob ||
ES AR127 f/6.5 || ES ED80 f/6 || Apertura 6" f/5 Newtonian
Mounts: ES Twilight-II and Twilight-I
EPs: AT 82° 28mm UWA || TV Ethos 100° 21mm and 13mm || Vixen LVW 65° 22mm ||
ES 82° 18mm || Pentax XW 70° 10mm, 7mm and 5mm || barlows
Filters (2 inch): DGM NPB || Orion Ultra Block, O-III and Sky Glow || Baader HaB
Primary Field Atlases: Uranometria All-Sky Edition and Interstellarum Deep Sky Atlas
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"Astronomers, we look into the past to see our future." (me)
"Seeing is in some respect an art, which must be learnt." (William Herschel)
"What we know is a drop, what we don't know is an ocean." (Sir Isaac Newton)
"No good deed goes unpunished." (various)
“Some people without brains do an awful lot of talking, don't you think?” (Scarecrow, The Wonderful Wizard of Oz)
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