🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.55 AU - 0.63 AU

Year: 162 Days

Day: 28.5 Hours

Environment

Temp: 244 °C

Axial Tilt: 73.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.43 AU - 2.25 AU

Year: 890 Days

Day: 43.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.23 AU - 3.29 AU

Year: 1634 Days

Day: 47.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,882,683 km

• M1: 463,604 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.1

Radius: 11.1

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.52 AU - 8.94 AU

Year: 9194 Days

Day: 12.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,882,683 km

• M1: 171,738 km (0.081 R)
• M2: 382,971 km (0.073 R)
• M3: 649,255 km (0.11 R)
• M4: 830,717 km (0.102 R)
• M5: 1,539,960 km (0.075 R)
• M6: 1,952,103 km (0.069 R)
• M7: 2,024,209 km (0.11 R)
• M8: 2,171,114 km (0.09 R)
• M9: 2,686,628 km (0.109 R)
• M10: 2,876,019 km (0.073 R)
• M11: 3,069,898 km (0.112 R)
• M12: 3,354,433 km (0.064 R)
• M13: 3,618,025 km (0.116 R)
• M14: 3,767,323 km (0.077 R)
• M15: 3,979,902 km (0.084 R)
• M16: 4,103,170 km (0.083 R)
• M17: 4,512,620 km (0.111 R)
• M18: 4,608,961 km (0.091 R)
• M19: 5,101,287 km (0.113 R)
• M20: 5,888,621 km (0.118 R)
• M21: 6,603,848 km (0.11 R)
• M22: 7,083,609 km (0.039 R)
• M23: 7,158,408 km (0.103 R)
• M24: 8,233,568 km (0.043 R)
• M25: 8,709,588 km (0.081 R)
• M26: 9,154,043 km (0.094 R)
• M27: 9,358,394 km (0.12 R)
• M28: 10,106,982 km (0.066 R)
• M29: 10,531,092 km (0.118 R)
• M30: 10,659,447 km (0.045 R)
• M31: 11,091,186 km (0.086 R)
• M32: 11,265,617 km (0.046 R)
• M33: 11,484,778 km (0.094 R)
• M34: 11,661,154 km (0.096 R)
• M35: 12,106,058 km (0.096 R)
• M36: 14,034,674 km (0.056 R)
• M37: 14,842,203 km (0.101 R)
• M38: 15,275,887 km (0.11 R)
• M39: 16,106,305 km (0.073 R)
• M40: 16,254,407 km (0.109 R)
• M41: 16,901,268 km (0.036 R)
• M42: 17,810,973 km (0.068 R)
• M43: 17,964,161 km (0.103 R)
• M44: 18,168,961 km (0.101 R)
• M45: 19,519,680 km (0.07 R)
• M46: 19,730,314 km (0.106 R)
• M47: 19,994,803 km (0.06 R)
• M48: 21,118,133 km (0.07 R)
• M49: 21,769,183 km (0.054 R)
• M50: 22,316,711 km (0.087 R)
• M51: 23,202,331 km (0.082 R)
• M52: 23,649,479 km (0.1 R)
• M53: 24,495,455 km (0.114 R)
• M54: 25,122,270 km (0.116 R)
• M55: 25,523,790 km (0.05 R)
• M56: 26,101,238 km (0.117 R)
• M57: 26,507,845 km (0.055 R)
• M58: 27,622,499 km (0.063 R)
• M59: 28,274,746 km (0.112 R)
• M60: 28,572,894 km (0.056 R)
• M61: 29,534,060 km (0.115 R)
• M62: 30,383,627 km (0.102 R)
• M63: 31,673,310 km (0.111 R)
• M64: 31,797,027 km (0.054 R)
• M65: 32,667,687 km (0.029 R)
• M66: 33,798,797 km (0.104 R)
• M67: 34,115,196 km (0.03 R)
• M68: 34,878,744 km (0.045 R)
• M69: 36,034,537 km (0.043 R)
• M70: 36,682,146 km (0.091 R)
• M71: 38,120,230 km (0.033 R)
• M72: 38,515,617 km (0.085 R)
• M73: 38,647,712 km (0.057 R)
• M74: 39,111,316 km (0.065 R)
• M75: 39,977,189 km (0.031 R)
• M76: 41,186,388 km (0.096 R)
• M77: 41,795,551 km (0.059 R)
• M78: 43,159,734 km (0.038 R)
• M79: 45,094,184 km (0.089 R)
• M80: 46,704,306 km (0.08 R)
• M81: 46,774,617 km (0.111 R)
• M82: 46,845,077 km (0.071 R)
• M83: 47,268,738 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594

Radius: 9.4

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.08 AU - 10.86 AU

Year: 10388 Days

Day: 8.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,882,683 km

• M1: 211,531 km (0.032 R)
• M2: 301,739 km (0.105 R)
• M3: 463,305 km (0.057 R)
• M4: 593,455 km (0.087 R)
• M5: 687,552 km (0.062 R)
• M6: 753,375 km (0.068 R)
• M7: 891,903 km (0.054 R)
• M8: 1,358,648 km (0.086 R)
• M9: 1,662,780 km (0.064 R)
• M10: 2,085,245 km (0.041 R)
• M11: 2,158,996 km (0.101 R)
• M12: 2,462,381 km (0.118 R)
• M13: 2,592,980 km (0.056 R)
• M14: 2,943,189 km (0.102 R)
• M15: 3,166,239 km (0.11 R)
• M16: 3,959,407 km (0.119 R)
• M17: 4,112,894 km (0.038 R)
• M18: 4,362,723 km (0.111 R)
• M19: 5,376,547 km (0.108 R)
• M20: 5,615,455 km (0.117 R)
• M21: 7,571,896 km (0.102 R)
• M22: 7,686,339 km (0.05 R)
• M23: 7,762,933 km (0.099 R)
• M24: 7,994,211 km (0.106 R)
• M25: 8,266,928 km (0.064 R)
• M26: 8,542,786 km (0.041 R)
• M27: 9,306,633 km (0.091 R)
• M28: 10,092,321 km (0.075 R)
• M29: 10,514,337 km (0.076 R)
• M30: 11,201,589 km (0.058 R)
• M31: 11,550,751 km (0.08 R)
• M32: 11,903,503 km (0.098 R)
• M33: 12,709,985 km (0.095 R)
• M34: 13,349,516 km (0.095 R)
• M35: 13,487,894 km (0.113 R)
• M36: 13,766,146 km (0.117 R)
• M37: 15,137,509 km (0.069 R)
• M38: 15,233,701 km (0.081 R)
• M39: 16,551,957 km (0.098 R)
• M40: 17,602,433 km (0.107 R)
• M41: 17,703,562 km (0.066 R)
• M42: 18,059,305 km (0.085 R)
• M43: 18,777,525 km (0.088 R)
• M44: 18,880,897 km (0.088 R)
• M45: 19,244,270 km (0.108 R)
• M46: 20,242,088 km (0.106 R)
• M47: 21,041,689 km (0.056 R)
• M48: 22,178,483 km (0.086 R)
• M49: 22,287,839 km (0.107 R)
• M50: 22,781,961 km (0.094 R)
• M51: 25,021,291 km (0.092 R)
• M52: 25,936,531 km (0.103 R)
• M53: 27,154,407 km (0.1 R)
• M54: 29,105,612 km (0.114 R)
• M55: 29,525,384 km (0.116 R)
• M56: 30,613,708 km (0.069 R)
• M57: 30,857,403 km (0.057 R)
• M58: 31,224,068 km (0.096 R)
• M59: 32,705,236 km (0.09 R)
• M60: 32,829,702 km (0.055 R)
• M61: 32,954,317 km (0.042 R)
• M62: 33,079,081 km (0.051 R)
• M63: 33,329,059 km (0.116 R)
• M64: 35,224,315 km (0.093 R)
• M65: 35,288,043 km (0.108 R)
• M66: 35,351,922 km (0.03 R)
• M67: 35,543,556 km (0.068 R)
• M68: 36,120,555 km (0.097 R)
• M69: 36,507,116 km (0.031 R)
• M70: 36,700,846 km (0.078 R)
• M71: 37,283,978 km (0.026 R)
• M72: 37,674,578 km (0.059 R)
• M73: 38,001,150 km (0.094 R)
• M74: 38,459,817 km (0.092 R)
• M75: 38,591,164 km (0.047 R)
• M76: 39,382,537 km (0.075 R)
• M77: 40,312,737 km (0.092 R)
• M78: 40,646,639 km (0.089 R)
• M79: 40,914,419 km (0.1 R)
• M80: 41,586,562 km (0.102 R)
• M81: 42,262,296 km (0.095 R)
• M82: 42,601,584 km (0.116 R)
• M83: 43,556,318 km (0.046 R)
• M84: 44,656,012 km (0.089 R)
• M85: 45,347,902 km (0.047 R)
• M86: 45,695,268 km (0.032 R)
• M87: 46,462,406 km (0.084 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 18,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit