251
The Asymmetry in the Distribution of Stellar Velocities

The Asymmetry in the Distribution of Stellar Velocities

Stromberg G.
সাল:
1923
ভাষা:
english
ফাইল:
PDF, 559 KB
0 / 0
english, 1923
252
The Determination of Absolute-Magnitude Dispersion with Application to Giant M Stars

The Determination of Absolute-Magnitude Dispersion with Application to Giant M Stars

Stromberg G.
সাল:
1928
ভাষা:
english
ফাইল:
PDF, 415 KB
0 / 0
english, 1928
253
Return to Earth

Return to Earth

Buzz Aldrin & Wayne Warga [Aldrin, Buzz & Warga, Wayne]
ভাষা:
english
ফাইল:
EPUB, 2.97 MB
3.0 / 0
english
254
I Saw It Too!: Real UFO Sightings

I Saw It Too!: Real UFO Sightings

Chris A. Rutkowski
সাল:
2009
ভাষা:
english
ফাইল:
EPUB, 2.28 MB
0 / 5.0
english, 2009
255
The Planet Factory

The Planet Factory

Elizabeth Tasker
সাল:
2021
ভাষা:
english
ফাইল:
PDF, 6.84 MB
0 / 5.0
english, 2021
256
Analysis of Gravitational-Wave Data

Analysis of Gravitational-Wave Data

Piotr Jaranowski, Andrzej Krolak
সাল:
2009
ভাষা:
english
ফাইল:
PDF, 1.05 MB
0 / 4.5
english, 2009
257
Mission to Mars

Mission to Mars

Aldrin, Buzz
সাল:
2013
ভাষা:
english
ফাইল:
EPUB, 13.27 MB
0 / 0
english, 2013
258
On Some Relations Between the Proper Motions, Radial Velocities, and Magnitudes of Stars of Classes

On Some Relations Between the Proper Motions, Radial Velocities, and Magnitudes of Stars of Classes

Perrine C. D.
ভাষা:
english
ফাইল:
PDF, 373 KB
0 / 0
english
259
Naujoji įdomioji astronomija

Naujoji įdomioji astronomija

V. Komarovas
সাল:
1989
ভাষা:
lithuanian
ফাইল:
PDF, 17.53 MB
0 / 5.0
lithuanian, 1989
260
L'âge de l'Univers

L'âge de l'Univers

Marc Lachièze-Rey
সাল:
2021
ভাষা:
french
ফাইল:
EPUB, 5.21 MB
0 / 0
french, 2021
261
The Comet Sweeper: Caroline Herschel's Astronomical Ambition

The Comet Sweeper: Caroline Herschel's Astronomical Ambition

Claire Brock
সাল:
2007
ভাষা:
english
ফাইল:
DJVU, 3.60 MB
0 / 4.5
english, 2007
262
The Staffel Invisible

The Staffel Invisible

Donald E. Keyhoe, . Blackmask Lives
সাল:
2006
ভাষা:
english
ফাইল:
EPUB, 40 KB
0 / 0
english, 2006
263
За новыми горизонтами. Первый полет к Плутону

За новыми горизонтами. Первый полет к Плутону

Алан Стерн, Дэвид Гринспун
সাল:
2020
ভাষা:
russian
ফাইল:
PDF, 5.61 MB
0 / 5.0
russian, 2020
264
Strange New Worlds

Strange New Worlds

Ray Jayawardhana
সাল:
2011
ভাষা:
english
ফাইল:
MOBI , 1.02 MB
0 / 0
english, 2011
265
Луна-9. Объект «Е-6». Сборник материалов

Луна-9. Объект «Е-6». Сборник материалов

Павел Шубин (Автор-составитель)
সাল:
2019
ভাষা:
russian
ফাইল:
PDF, 40.38 MB
0 / 5.0
russian, 2019
266
L'avenir de l'humanité - Terraformage de Mars voyages interstellaires notre destinée en dehors de la Terre

L'avenir de l'humanité - Terraformage de Mars voyages interstellaires notre destinée en dehors de la Terre

Michio Kaku
সাল:
2019
ভাষা:
french
ফাইল:
EPUB, 727 KB
0 / 0
french, 2019
267
Interplanetary Climate Change (IICA Transactions, Volume 4, 1997)

Interplanetary Climate Change (IICA Transactions, Volume 4, 1997)

Alexey Dmitriev
সাল:
1997
ভাষা:
english
ফাইল:
PDF, 198 KB
0 / 0
english, 1997
268
The Aliens Are Coming!

The Aliens Are Coming!

Ben Miller
সাল:
2017
ভাষা:
english
ফাইল:
PDF, 2.80 MB
0 / 0
english, 2017
269
Cosmos: A Sketch of the Physical Description of the Universe, Vol. 1

Cosmos: A Sketch of the Physical Description of the Universe, Vol. 1

Alexander von Humboldt
সাল:
2005
ভাষা:
english
ফাইল:
EPUB, 440 KB
0 / 0
english, 2005
270
OECD Handbook on Measuring the Space Economy

OECD Handbook on Measuring the Space Economy

OECD
সাল:
2012
ভাষা:
english
ফাইল:
PDF, 3.60 MB
0 / 0
english, 2012
271
The Final Mission

The Final Mission

Lisa Westwood, Beth O'Leary, Milford W. Donaldson
সাল:
2016
ভাষা:
english
ফাইল:
PDF, 71.37 MB
0 / 0
english, 2016
272
A Brief History of Time

A Brief History of Time

Stephen Hawking
সাল:
1998
ভাষা:
english
ফাইল:
MOBI , 263 KB
0 / 5.0
english, 1998
273
Viaje por el mundo de la Astronomía

Viaje por el mundo de la Astronomía

Observatorio Astronómico Nacional de España
সাল:
2020
ভাষা:
spanish
ফাইল:
PDF, 25.65 MB
0 / 4.5
spanish, 2020
274
La plus belle ruse de la lumière... Et si l'univers avait un sens

La plus belle ruse de la lumière... Et si l'univers avait un sens

Elbaz David
সাল:
2021
ভাষা:
french
ফাইল:
PDF, 4.43 MB
0 / 5.0
french, 2021
275
Earths of Distant Suns

Earths of Distant Suns

Michael Carroll
সাল:
2016
ভাষা:
english
ফাইল:
PDF, 11.01 MB
0 / 0
english, 2016
276
Space Exploration For Dummies

Space Exploration For Dummies

Cynthia Phillips, PhD, Shana Priwer
সাল:
2009
ভাষা:
english
ফাইল:
PDF, 14.83 MB
0 / 5.0
english, 2009
277
I viandanti delle stelle

I viandanti delle stelle

Marco Mi.
ফাইল:
PDF, 2.22 MB
0 / 0
278
Первые космонавты и первые разведчики космоса

Первые космонавты и первые разведчики космоса

Герд М.А., Гуровский Н.Н.
সাল:
1962
ভাষা:
russian
ফাইল:
DJVU, 10.10 MB
0 / 4.5
russian, 1962
280
Universum: Die Galaxie: Astronomie: Eine Reise durch das Sonnensystem

Universum: Die Galaxie: Astronomie: Eine Reise durch das Sonnensystem

John Dilworth
সাল:
2022
ভাষা:
german
ফাইল:
AZW3 , 614 KB
0 / 3.0
german, 2022
281
A Plasma Aerocapture and Entry System for Manned Missions and Planetary Deep Space Orbiters: Phase I Final Report

A Plasma Aerocapture and Entry System for Manned Missions and Planetary Deep Space Orbiters: Phase I Final Report

David Kirtley
সাল:
2013
ভাষা:
english
ফাইল:
PDF, 5.16 MB
0 / 5.0
english, 2013
283
A Plasma Aerocapture and Entry System for Manned Missions and Planetary Deep Space Orbiters: Phase I Final Report

A Plasma Aerocapture and Entry System for Manned Missions and Planetary Deep Space Orbiters: Phase I Final Report

David Kirtley
সাল:
2013
ভাষা:
english
ফাইল:
PDF, 4.57 MB
0 / 5.0
english, 2013
284
Photographische Aufnahmen von Kometen

Photographische Aufnahmen von Kometen

C. Hoffmeister
সাল:
1957
ভাষা:
german
ফাইল:
PDF, 13.57 MB
0 / 0
german, 1957
285
Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

Avi Loeb
সাল:
2021
ভাষা:
english
ফাইল:
EPUB, 6.44 MB
3.0 / 5.0
english, 2021
286
Black Hole Survival Guide

Black Hole Survival Guide

Janna Levin
সাল:
2020
ভাষা:
english
ফাইল:
EPUB, 6.52 MB
0 / 5.0
english, 2020
287
Beyond UFOs: The Search for Extraterrestrial Life and Its Astonishing Implications for Our Future

Beyond UFOs: The Search for Extraterrestrial Life and Its Astonishing Implications for Our Future

Jeffrey Bennett
সাল:
2008
ভাষা:
english
ফাইল:
PDF, 3.37 MB
0 / 0
english, 2008
288
Alien Oceans

Alien Oceans

Kevin Hand
সাল:
2020
ভাষা:
english
ফাইল:
PDF, 20.77 MB
0 / 0
english, 2020
289
A Practical Guide to Observational Astronomy

A Practical Guide to Observational Astronomy

M. Shane Burns
সাল:
2021
ভাষা:
english
ফাইল:
PDF, 31.72 MB
0 / 5.0
english, 2021
290
Solar System: A Visual Exploration of All the Planets, Moons, and Other Heavenly Bodies That Orbit Our Sun, Updated Edition

Solar System: A Visual Exploration of All the Planets, Moons, and Other Heavenly Bodies That Orbit Our Sun, Updated Edition

Marcus Chown
সাল:
2022
ভাষা:
english
ফাইল:
EPUB, 319.14 MB
0 / 0
english, 2022
291
Exoplanets: Worlds Without End, 2022 Edition

Exoplanets: Worlds Without End, 2022 Edition

Scientific American Editors
সাল:
2022
ভাষা:
english
ফাইল:
EPUB, 1.01 MB
5.0 / 5.0
english, 2022
292
NASA's Voyager Missions: Exploring the Outer Solar System and Beyond

NASA's Voyager Missions: Exploring the Outer Solar System and Beyond

Ben Evans
সাল:
2022
ভাষা:
english
ফাইল:
PDF, 9.35 MB
5.0 / 4.5
english, 2022
293
Strange New Worlds: The Search for Alien Planets and Life Beyond Our Solar System

Strange New Worlds: The Search for Alien Planets and Life Beyond Our Solar System

Ray Jayawardhana
সাল:
2011
ভাষা:
english
ফাইল:
EPUB, 822 KB
0 / 0
english, 2011
294
Ground Station Design and Analysis for LEO Satellites: Analytical, Experimental and Simulation Approach

Ground Station Design and Analysis for LEO Satellites: Analytical, Experimental and Simulation Approach

Shkelzen Cakaj
সাল:
2022
ভাষা:
english
ফাইল:
PDF, 9.88 MB
5.0 / 4.5
english, 2022
295
Earths of Distant Suns: How We Find Them, Communicate with Them, and Maybe Even Travel There

Earths of Distant Suns: How We Find Them, Communicate with Them, and Maybe Even Travel There

Michael Carroll
সাল:
2016
ভাষা:
english
ফাইল:
PDF, 10.95 MB
0 / 0
english, 2016
296
Handbook of Space Resources

Handbook of Space Resources

Viorel Badescu, Kris Zacny, Yoseph Bar-Cohen
সাল:
2023
ভাষা:
english
ফাইল:
PDF, 32.68 MB
5.0 / 5.0
english, 2023
297
GNSS Atmospheric Seismology: Theory, Observations and Modeling

GNSS Atmospheric Seismology: Theory, Observations and Modeling

Shuanggen Jin, R. Jin, X. Liu
সাল:
2019
ভাষা:
english
ফাইল:
PDF, 16.19 MB
0 / 0
english, 2019
298
Spacecraft Operations, 2nd edition

Spacecraft Operations, 2nd edition

Florian Sellmaier, Thomas Uhlig, Michael Schmidhuber
সাল:
2022
ভাষা:
english
ফাইল:
PDF, 17.13 MB
5.0 / 5.0
english, 2022
300
Spacecraft that Explored the Inner Planets Venus and Mercury

Spacecraft that Explored the Inner Planets Venus and Mercury

Thomas Lund
সাল:
2023
ভাষা:
english
ফাইল:
PDF, 17.26 MB
0 / 5.0
english, 2023