Be-Imaan
Be- Imaan is a 1972 film directed by Sohanlal Kanwar.
The film stars Manoj Kumar, Raakhee, Premnath, Pran, Prem Chopra and Tun Tun.
The music is by Shankar Jaikishan.
The film was remade in Tamil as" En Magan" with Sivaji Ganesan.
Comet V
The Comet V railcar is the fifth generation of the Comet railcar series.
Produced by the manufacturer Alstom, the Comet V is a rather different car compared to previous models in the series.
The Comet V has been in use by New York metropolitan area commuter rail operators New Jersey Transit and Metro- North since April 2002.
C/1847 T1
Miss Mitchell's Comet( formally designated C/ 1847 T1) is a non-periodic comet that American astronomer Maria Mitchell discovered in 1847.
The discovery was initially credited to Francesco de Vico.
Vico, observing from Rome, was the first to report the comet's discovery in Europe.
However, Mitchell observed the comet two days before Vico did, so she became recognized as the comet's discoverer.
The comet had a weakly hyperbolic orbit solution while inside the planetary region of the Solar System.
An orbit solution when the comet is outside of the planetary region shows that the comet is bound to the Sun.
Comet (Impact Comics)
The Comet is a fictional character, a superhero that first appeared in the DC Comics' Impact Comics series," The Comet".
The character is loosely based on the Archie Comics character," The Comet".
43P/Wolf–Harrington
43P/ Wolf–Harrington is a periodic comet discovered on December 22, 1924, by Max Wolf in Heidelberg, Germany.
In 2019 it will pass within of Jupiter, which will lift the perihelion point and increase the orbital period to 9 years.
During the 1997 apparition the comet reached an apparent magnitude a little bit brighter than 12.
The comet had an unfavorable apparition in 2010, because during perihelion( closest approach to the Sun), the comet was only 10 degrees from the Sun as seen from Earth.
The comet was not more favorably positioned in the sky until mid October 2010.
The comet nucleus is estimated to be 3.6 kilometers in diameter.
Comet of 1472
The comet of 1472 was visible from Christmas Day 1471 to 1 March 1472 (Julian Calendar), for a total of 59 days.
The comet is notable because it was observed by 15th-century astronomers, during a time of rapid progress in planetary theory, shortly before the Copernican Revolution.
The comet was observed by Regiomontanus and Bernhard Walther from Nuremberg.
Regiomontanus tried to estimate its distance from Earth, using the parallax.
According to Seargeant (2009):
An Italian physician named Angelo Cato de Supino also left a description of the comet, claiming it was as bright as the full moon, its tail extending over more than 30 degrees.
The comet (or "broom star") was also observed in Chinese astronomy, where it is noted that it was visible even at midday.
The 15th century English Chronicler, Warkworth, left a detailed account of the comet's appearance and disappearance from the night sky of England.
29P/Schwassmann–Wachmann
Comet 29P/Schwassmann–Wachmann, also known as Schwassmann – Wachmann 1, was discovered on November 15, 1927, by Arnold Schwassmann and Arno Arthur Wachmann at the Hamburg Observatory in Bergedorf, Germany.
It was discovered photographically, when the comet was in outburst and the magnitude was about 13.
Precovery images of the comet from March 4, 1902, were found in 1931 and showed the comet at 12th magnitude.
The comet is unusual in that while normally hovering at around 16th magnitude, it suddenly undergoes an outburst.
This causes the comet to brighten by 1 to 5 magnitudes.
This happens with a frequency of 7.3 outbursts per year, fading within a week or two.
The magnitude of the comet has been known to vary from 18th magnitude to 10th magnitude, a more than thousand- fold increase in brightness, during its brightest outbursts.
Outbursts are very sudden, rising to maximum in about 2 hours, which is indicative of their cryovolcanic origin; and with the times of outburst modulated by an underlying 57- day periodicity possibly suggesting that its large nucleus is an extremely slow rotator.
The comet is a member of a relatively new class of objects called" Centaurs", of which at least 400 are known.
These are small icy bodies with orbits between those of Jupiter and Neptune.
Astronomers believe that Centaurs have been recently perturbed inward from the Kuiper belt, a disk of Trans- Neptunian Objects occupying a region extending from the orbit of Neptune to approximately 50 AU from the Sun. Frequent perturbations by Jupiter will likely accumulate and cause the comet to migrate either inward or outward by the year 4000.
The dust and gas comprising the comet's nucleus is part of the same primordial materials from which the Sun and planets were formed billions of years ago.
The complex carbon- rich molecules they contain may have provided some of the raw materials from which life originated on Earth.
The comet nucleus is estimated to be in diameter.
29 P reached perihelion on March 7, 2019 and opposition on October 9, 2019.
115P/Maury
115P/ Maury, is a periodic Jupiter- family comet, discovered on August 16, 1985, from the Palomar Observatory by Alain Maury.
When the comet was first announced on 1985 September 6, the confirmation came quickly from other observers located at the Palomar Observatory.
To the initial announcement of the comet, several confirmations were announced in multiple different reports were compiled by S. Singer- Brewster, D. Schneeberger, and M. Gallup that found the 15th- magnitude trail of the comet on a plate exposed with the 0.46 -m Schmidt telescope.
These came from the staff at Palomar Observatory, who used the 1.5 -m reflector and a CCD to detect the comet.
The comet was continued to be followed and detected, leading to Scientist giving the comet a 8.6 to 8.8 orbital period.
Time of the Comet
Time of the Comet is a 2008 Albanian historical drama/ black comedy film adapted from a novel by Ismail Kadare titled" Black Year".
The film was directed by Fatmir Koçi, while Blerim Destani and Masiela Lusha starred in the leading roles.
German bodybuilder and actor Ralf Möller also appeared in the film.
5D/Brorsen
5D/Brorsen (also known as Brorsen's Comet or Comet Brorsen) was a periodic Jupiter-family comet discovered February 26, 1846, by the Danish astronomer Theodor Brorsen.
The perihelion of 5D/Brorsen was February 25, just a day before its discovery, and maintained the approach to Earth after that, passing closest to Earth on March 27 (at a distance of 0.52 AU).
As a result of this close encounter to Earth the comet's coma diameter increased.
Johann Friedrich Julius Schmidt estimated it as 3 to 4 arcmin across on March 9, and 8 to 10 arcmin across on the 22nd of that same month.
Last seen on April 22, it was stationed about 20 degrees from the north celestial pole.
By the end of this first apparition the orbital period was identified as 5.5 years.
It was discovered that a close approach to Jupiter in 1842 put in its discovery orbit.
The comet's 5.5-year period would mean that apparitions would alternate between good and poor.
As expected, the comet was missed in its 1851 apparition, when it only came as close as 1.5 AU to Earth.
The comet's orbit was still relatively uncertain, made worse by its approach to Jupiter in 1854.
Karl Christian Bruhns found a comet on 18 March 1857.
Soon an orbit was computed and it was found to be 5D/Brorsen, although predictions were three months off.
The comet was followed until June 1857, and the orbit was then well known.
The comet was missed in 1862, and the next recovery was in 1868.
A close approach to Jupiter shortened the period enough to make the comet visible in 1873.
A very favorable apparition followed in 1879, allowing the comet to be observed for the longest time to date – four months.
The comet was missed in 1884, due to observing circumstances, but was also missed in 1890, a favorable apparition.
The next favorable apparition occurred in 1901, but searches did not locate the comet.
The next serious search was started by Brian G. Marsden, who believed the comet had faded out of existence, but computed the orbit for a very favorable 1973 apparition.
Japanese observers made intensive searches for the comet, but nothing turned up.
The comet is currently considered lost (see lost comet).

Question: Which film came out first, Be-Imaan or Time Of The Comet?
Answer: Be-Imaan