🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.95 AU - 1.17 AU

Year: 411 Days

Day: 37.6 Hours

Environment

Temp: -3 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.22 AU - 2.96 AU

Year: 1570 Days

Day: 35.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.93 AU - 3.41 AU

Year: 2126 Days

Day: 33.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,031,991 km

• M1: 1,078,301 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.2

Radius: 9.4

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.48 AU - 5.38 AU

Year: 3513 Days

Day: 14.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,031,991 km

• M1: 167,849 km (0.084 R)
• M2: 232,176 km (0.058 R)
• M3: 404,363 km (0.119 R)
• M4: 483,201 km (0.06 R)
• M5: 559,496 km (0.081 R)
• M6: 715,975 km (0.111 R)
• M7: 919,429 km (0.104 R)
• M8: 1,188,106 km (0.11 R)
• M9: 1,443,619 km (0.102 R)
• M10: 1,532,780 km (0.078 R)
• M11: 1,730,249 km (0.107 R)
• M12: 1,908,121 km (0.1 R)
• M13: 2,120,849 km (0.106 R)
• M14: 2,341,506 km (0.078 R)
• M15: 2,447,122 km (0.099 R)
• M16: 2,631,875 km (0.088 R)
• M17: 2,725,972 km (0.113 R)
• M18: 2,949,920 km (0.093 R)
• M19: 3,146,791 km (0.118 R)
• M20: 3,381,959 km (0.062 R)
• M21: 3,484,583 km (0.072 R)
• M22: 3,780,787 km (0.054 R)
• M23: 3,958,958 km (0.058 R)
• M24: 4,121,571 km (0.071 R)
• M25: 4,604,174 km (0.116 R)
• M26: 4,718,018 km (0.096 R)
• M27: 4,852,207 km (0.096 R)
• M28: 5,183,117 km (0.033 R)
• M29: 5,381,335 km (0.083 R)
• M30: 5,949,358 km (0.089 R)
• M31: 7,098,419 km (0.079 R)
• M32: 7,318,627 km (0.072 R)
• M33: 7,385,048 km (0.11 R)
• M34: 7,541,079 km (0.076 R)
• M35: 7,765,775 km (0.084 R)
• M36: 7,901,760 km (0.074 R)
• M37: 8,038,492 km (0.03 R)
• M38: 8,291,163 km (0.089 R)
• M39: 8,710,186 km (0.103 R)
• M40: 9,136,241 km (0.12 R)
• M41: 9,448,302 km (0.064 R)
• M42: 9,544,943 km (0.095 R)
• M43: 9,666,266 km (0.119 R)
• M44: 10,181,481 km (0.046 R)
• M45: 10,479,929 km (0.103 R)
• M46: 10,630,275 km (0.063 R)
• M47: 10,705,672 km (0.063 R)
• M48: 11,598,772 km (0.05 R)
• M49: 11,910,534 km (0.108 R)
• M50: 12,172,480 km (0.116 R)
• M51: 12,648,650 km (0.103 R)
• M52: 12,755,313 km (0.118 R)
• M53: 12,862,275 km (0.111 R)
• M54: 13,184,808 km (0.101 R)
• M55: 14,141,188 km (0.088 R)
• M56: 14,613,767 km (0.069 R)
• M57: 14,753,641 km (0.078 R)
• M58: 14,837,865 km (0.107 R)
• M59: 15,147,981 km (0.1 R)
• M60: 15,918,261 km (0.048 R)
• M61: 16,555,248 km (0.088 R)
• M62: 16,730,427 km (0.036 R)
• M63: 16,935,676 km (0.101 R)
• M64: 17,318,945 km (0.118 R)
• M65: 17,914,046 km (0.11 R)
• M66: 17,973,885 km (0.11 R)
• M67: 18,214,139 km (0.118 R)
• M68: 18,274,427 km (0.076 R)
• M69: 18,697,789 km (0.111 R)
• M70: 19,124,442 km (0.095 R)
• M71: 19,246,963 km (0.109 R)
• M72: 19,339,115 km (0.038 R)
• M73: 19,523,569 km (0.114 R)
• M74: 19,739,589 km (0.072 R)
• M75: 19,925,389 km (0.11 R)
• M76: 19,987,472 km (0.117 R)
• M77: 20,174,021 km (0.073 R)
• M78: 20,267,520 km (0.112 R)
• M79: 20,737,257 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.1

Radius: 10.8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8 AU - 8.3 AU

Year: 8765 Days

Day: 9.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,031,991 km

• M1: 154,235 km (0.094 R)
• M2: 415,732 km (0.1 R)
• M3: 536,308 km (0.099 R)
• M4: 901,327 km (0.093 R)
• M5: 1,126,921 km (0.089 R)
• M6: 1,254,827 km (0.079 R)
• M7: 1,578,856 km (0.069 R)
• M8: 1,797,119 km (0.067 R)
• M9: 2,025,406 km (0.051 R)
• M10: 2,182,932 km (0.072 R)
• M11: 2,531,346 km (0.054 R)
• M12: 3,443,145 km (0.109 R)
• M13: 3,656,022 km (0.093 R)
• M14: 3,800,384 km (0.113 R)
• M15: 4,270,271 km (0.11 R)
• M16: 4,346,117 km (0.057 R)
• M17: 5,049,377 km (0.049 R)
• M18: 5,210,494 km (0.054 R)
• M19: 5,537,964 km (0.096 R)
• M20: 5,956,838 km (0.115 R)
• M21: 6,472,950 km (0.119 R)
• M22: 6,824,954 km (0.11 R)
• M23: 7,123,252 km (0.066 R)
• M24: 7,670,780 km (0.104 R)
• M25: 8,677,724 km (0.119 R)
• M26: 9,033,467 km (0.102 R)
• M27: 9,163,917 km (0.098 R)
• M28: 9,295,114 km (0.036 R)
• M29: 9,759,167 km (0.034 R)
• M30: 9,893,206 km (0.054 R)
• M31: 10,061,504 km (0.084 R)
• M32: 10,129,122 km (0.087 R)
• M33: 10,641,046 km (0.1 R)
• M34: 10,882,796 km (0.043 R)
• M35: 11,266,515 km (0.079 R)
• M36: 11,725,631 km (0.087 R)
• M37: 12,011,213 km (0.071 R)
• M38: 12,407,797 km (0.067 R)
• M39: 12,625,761 km (0.098 R)
• M40: 12,845,221 km (0.091 R)
• M41: 12,992,126 km (0.029 R)
• M42: 13,065,728 km (0.097 R)
• M43: 13,324,832 km (0.057 R)
• M44: 13,399,182 km (0.101 R)
• M45: 13,510,782 km (0.102 R)
• M46: 13,585,431 km (0.07 R)
• M47: 13,810,277 km (0.08 R)
• M48: 14,074,168 km (0.089 R)
• M49: 15,496,245 km (0.11 R)
• M50: 15,809,802 km (0.038 R)
• M51: 16,323,820 km (0.104 R)
• M52: 16,522,935 km (0.088 R)
• M53: 19,563,063 km (0.083 R)
• M54: 20,071,995 km (0.072 R)
• M55: 20,413,826 km (0.084 R)
• M56: 20,714,518 km (0.079 R)
• M57: 20,843,771 km (0.073 R)
• M58: 21,103,173 km (0.06 R)
• M59: 21,450,689 km (0.071 R)
• M60: 21,581,587 km (0.12 R)
• M61: 22,815,321 km (0.056 R)
• M62: 23,216,692 km (0.118 R)
• M63: 23,351,031 km (0.116 R)
• M64: 24,162,450 km (0.113 R)
• M65: 25,258,703 km (0.091 R)
• M66: 25,443,007 km (0.025 R)
• M67: 25,673,987 km (0.108 R)
• M68: 25,952,089 km (0.106 R)
• M69: 27,784,065 km (0.075 R)
• M70: 28,356,127 km (0.076 R)
• M71: 28,787,717 km (0.063 R)
• M72: 28,883,908 km (0.071 R)
• M73: 29,269,871 km (0.06 R)
• M74: 30,193,189 km (0.077 R)
• M75: 30,535,768 km (0.119 R)
• M76: 30,633,904 km (0.103 R)
• M77: 31,027,496 km (0.086 R)
• M78: 31,126,081 km (0.115 R)
• M79: 31,521,767 km (0.101 R)
• M80: 31,968,766 km (0.111 R)
• M81: 32,869,345 km (0.109 R)
• M82: 33,070,554 km (0.111 R)
• M83: 33,272,212 km (0.115 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 16,984 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit