If a star has a parallax of 0.050 arc second, what is its distance in pc?
Q: We can use the parallax equation to determine the distances (in pc) to the stars. 1 dA da dB dB = =…
A: From the given related question,we have,mv = 14Parallax of star A = 0.060 arc secondsParallax of…
Q: If a star is located at 62.5 pc and has an apparent magnitude of 6 what is it absolute magnitude?
A: The brightness of a star is determined by its composition and distance from the Earth. There are two…
Q: How far away is the star Spica, whose parallax is 0.013"?
A: Given Data: The parallax of the star Spica is, p=0.013’’ The expression for the distance in terms…
Q: A star has a parallax of 0.8 seconds of arc. What is the distance of the star?
A: Parallax can be defined as the change in the position of an object due to a change in the observer's…
Q: Find the distance in parsecs to Vega, which has an annual parallax of 0.129 arcsec. pc
A: It is given that,
Q: A star is observed at a distance of 90 pc. What will be its parallax angle?
A: Parallax is defined as the change in the apparent position of an object due to a change in the…
Q: Which star in the table below has the greatest diameter? Star Name d (parsecs) Parallax…
A: d. 58 Ori
Q: V B r 10.401 10.894 12.303 9.459 9.656 9.477 11.635 12.744 11.229 i 9.705 9.661 10.837 Parallax…
A: Given as,
Q: If a star has a parallax of 0.025 arc second and an apparent magnitude of 5.0, how far away is it,…
A:
Q: Which star in the table of stellar data has the largest parallax? Star distance (pc) |parallax angle…
A: In this problem, it is asking about the star which has maximum parallax.
Q: The star Spica is observed to have a parallax of 0.012000. How far away is it in parsecs answers to…
A: Parallax is the change in the apparent position of the object that results from a change in…
Q: The apparent visual magnitude of star (Rigel) is 0.12. Use the method of spectroscopic parallax to…
A: The distance to the star is given by, d=10m-M+55 Here, d is the distance in parsecs, m is the…
Q: the parallax angle of a star to be 0.002 arc-seconds. what would the distance be to this star?
A: Given, Parallax angle, p=0.002 arc-seconds
Q: If a star has a parallax of 0.016 arc second how far is it?
A: Parallax is the shift in the apparent position of stars when observed from different positions. This…
Q: I 19 14: = 24.88 mas y-¹ lota Psc has a magnitude of proper motion of 2 = (Ha*)² + (Hg) ² =…
A: GivenWhat is the magnitude of proper motion for lota psclota Piscium is single, F-type main…
Q: If a star has a parallax of 2 x 10 degree, how far away is it? O 7 pc O 14 pc O 28 pc O 5x 104 LY
A: Given, parallax angle θ=2 x 10-5 degree θ=2 x 10-5 x 3600…
Q: A star has a parallax of 0.2 seconds of arc. What is the distance of the star?
A: The change in the apparent position of an object with a change in position of the observer is called…
Q: You measure a star to have a parallax angle of 0.04 arc-seconds. What fraction of a degree is this?
A: Given 0.04 arc second=....°
Q: A star is observed to have a parallax of 0.0015". What is the distance to the star in units of AU?
A: The distance to the star can be calculated using the formula: distance (in parsecs) = 1 / parallax…
Q: An object was discovered on Feb. 24.37 UT (position R.A. = 5h35m.8, Decl. = -69 18'), obtained m =…
A: Absolute magnitude and apparent magnitude of any stellar object are related as M=m-2.5logd102M is…
Q: How far away is the star Spica, whose parallax is 0.0130?
A: When an observer's point of view changes the displacement observed for an object is called as…
Q: A certain star has a parallax of 0.647 arcseconds. How far away is it (in metres)? [Type in the…
A: Given : Parallax = 0.647 arcseconds
Q: Star A is located 5 times further from Earth than Star B. Star B has a 0.020 arc second stellar…
A: How far from Earth (in pc) is Star A? given, Star A is located 5 times farther from Earth than Star…
Q: An object was discovered on Feb. 24.37 UT (position R.A. = 5h35m.8, Decl. = -69 18'), obtained m =…
A: Given information: The apparent magnitude of the SN at its peak brightness is (mp) = 2.8 The…
Q: What is the parallax of a star that is 150 pc from Earth?
A: The parallax is given by
Q: τ Ceti is 11.9 ly away. How many arc seconds of parallax will it have?
A: Given: Distance of τ Ceti is d=11.9ly.
Q: You measure a star to have a parallax angle of 0.12 arc-seconds What is the distance to this star in…
A: Write the given values of the problem- Parallax angle=0.12 arc-second
Q: A star has a distance of 40 pc. What is the parallax of the star?
A: The distance of a star and its parallax are related as, d=1/p, where, d= distance in parsecs, and…
Q: A star has a parallax angle of 0.0270 arcseconds and an apparent magnitude of 4.641. What is the…
A: According to the guidelines, only one question will be answered. Please submit the other question…
Q: A young recently formed planet has a surface temperature T = 2000 K and a radius of Rp Jupiter radii…
A:
Q: A star has a distance of 20 pc. What is the parallax of the star?
A: Stellar parallax is defined as the apparent change in an object's position due to a change in the…
Q: A visual binary has a parallax of 0.4 arcseconds, a maximum separation a = 6.0 arcseconds, and an…
A: Given Parallax angle (s) = 0.4 arcseconds Maximum separation (a) = 6.0 arcseconds…
Q: What is the parallax of a star that is 13.00 light-years away?
A: The parallax is an methond to calculate the distance between the objects in universe. It is based on…
Q: Which star in the table below is the closest to Earth? Star Name d (parsecs) Parallax (seconds of…
A: Introduction: Parallax is the apparent displacement of an object because of a change in the…
Q: What is the right ascension in hours, minutes, and seconds of a star at RA 239.768°?
A:
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