🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.62 AU - 1.02 AU

Year: 278 Days

Day: 31.6 Hours

Environment

Temp: 81 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,769,552 km

• M1: 83,176 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.4 AU - 1.96 AU

Year: 816 Days

Day: 15.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.63 AU - 3.07 AU

Year: 1803 Days

Day: 24.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.3

Radius: 9.2

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.28 AU - 7.76 AU

Year: 7728 Days

Day: 6.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,769,552 km

• M1: 227,688 km (0.089 R)
• M2: 298,149 km (0.115 R)
• M3: 702,661 km (0.037 R)
• M4: 1,069,176 km (0.12 R)
• M5: 1,308,533 km (0.084 R)
• M6: 1,380,190 km (0.086 R)
• M7: 1,490,294 km (0.05 R)
• M8: 2,084,198 km (0.103 R)
• M9: 2,319,066 km (0.08 R)
• M10: 2,406,731 km (0.051 R)
• M11: 2,768,309 km (0.117 R)
• M12: 2,861,358 km (0.065 R)
• M13: 3,074,835 km (0.106 R)
• M14: 3,195,560 km (0.111 R)
• M15: 3,441,948 km (0.12 R)
• M16: 3,618,174 km (0.114 R)
• M17: 4,461,308 km (0.088 R)
• M18: 4,653,691 km (0.116 R)
• M19: 5,450,299 km (0.087 R)
• M20: 5,656,146 km (0.043 R)
• M21: 5,715,387 km (0.088 R)
• M22: 5,804,697 km (0.09 R)
• M23: 6,319,463 km (0.102 R)
• M24: 6,504,815 km (0.082 R)
• M25: 6,566,898 km (0.091 R)
• M26: 6,691,812 km (0.1 R)
• M27: 7,135,070 km (0.12 R)
• M28: 7,653,427 km (0.075 R)
• M29: 7,752,012 km (0.112 R)
• M30: 8,555,502 km (0.041 R)
• M31: 8,623,719 km (0.104 R)
• M32: 8,898,231 km (0.118 R)
• M33: 9,105,873 km (0.09 R)
• M34: 9,280,304 km (0.105 R)
• M35: 9,845,784 km (0.111 R)
• M36: 9,917,142 km (0.084 R)
• M37: 10,024,703 km (0.108 R)
• M38: 10,422,334 km (0.113 R)
• M39: 10,935,754 km (0.117 R)
• M40: 12,797,200 km (0.117 R)
• M41: 13,071,114 km (0.118 R)
• M42: 14,509,946 km (0.111 R)
• M43: 15,000,627 km (0.05 R)
• M44: 15,206,773 km (0.103 R)
• M45: 15,372,228 km (0.101 R)
• M46: 16,166,743 km (0.086 R)
• M47: 16,251,265 km (0.058 R)
• M48: 16,889,001 km (0.109 R)
• M49: 16,974,721 km (0.084 R)
• M50: 17,491,581 km (0.105 R)
• M51: 17,882,780 km (0.071 R)
• M52: 18,145,175 km (0.091 R)
• M53: 20,976,165 km (0.106 R)
• M54: 21,763,199 km (0.114 R)
• M55: 21,996,572 km (0.118 R)
• M56: 22,277,816 km (0.11 R)
• M57: 22,512,984 km (0.118 R)
• M58: 22,985,862 km (0.098 R)
• M59: 23,366,439 km (0.069 R)
• M60: 23,701,239 km (0.113 R)
• M61: 24,472,416 km (0.106 R)
• M62: 24,715,214 km (0.099 R)
• M63: 24,958,610 km (0.091 R)
• M64: 26,039,454 km (0.11 R)
• M65: 26,188,005 km (0.091 R)
• M66: 27,035,178 km (0.07 R)
• M67: 27,135,558 km (0.12 R)
• M68: 27,638,655 km (0.03 R)
• M69: 28,043,467 km (0.031 R)
• M70: 28,399,211 km (0.099 R)
• M71: 28,705,438 km (0.081 R)
• M72: 29,733,774 km (0.104 R)
• M73: 30,513,029 km (0.115 R)
• M74: 30,878,945 km (0.116 R)
• M75: 31,141,190 km (0.105 R)
• M76: 32,038,478 km (0.116 R)
• M77: 32,197,651 km (0.032 R)
• M78: 33,265,779 km (0.1 R)
• M79: 34,562,942 km (0.066 R)
• M80: 35,272,485 km (0.091 R)
• M81: 35,382,140 km (0.115 R)
• M82: 35,601,600 km (0.093 R)
• M83: 36,152,420 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.1

Radius: 10

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.12 AU - 8.48 AU

Year: 8961 Days

Day: 8.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,769,552 km

• M1: 135,685 km (0.1 R)
• M2: 368,011 km (0.103 R)
• M3: 608,564 km (0.101 R)
• M4: 1,250,339 km (0.111 R)
• M5: 1,643,333 km (0.057 R)
• M6: 2,981,635 km (0.084 R)
• M7: 3,089,495 km (0.095 R)
• M8: 3,533,801 km (0.037 R)
• M9: 3,998,302 km (0.118 R)
• M10: 4,087,612 km (0.058 R)
• M11: 4,329,063 km (0.117 R)
• M12: 4,420,767 km (0.062 R)
• M13: 4,575,152 km (0.081 R)
• M14: 4,637,384 km (0.088 R)
• M15: 5,081,092 km (0.068 R)
• M16: 5,275,419 km (0.053 R)
• M17: 5,638,194 km (0.068 R)
• M18: 6,077,413 km (0.098 R)
• M19: 6,353,122 km (0.045 R)
• M20: 6,422,685 km (0.099 R)
• M21: 7,460,296 km (0.108 R)
• M22: 7,533,749 km (0.093 R)
• M23: 7,979,850 km (0.105 R)
• M24: 8,897,333 km (0.118 R)
• M25: 9,210,741 km (0.112 R)
• M26: 9,928,960 km (0.102 R)
• M27: 10,665,131 km (0.103 R)
• M28: 11,123,649 km (0.111 R)
• M29: 11,207,723 km (0.054 R)
• M30: 11,503,627 km (0.107 R)
• M31: 12,059,982 km (0.071 R)
• M32: 12,889,053 km (0.078 R)
• M33: 13,110,309 km (0.041 R)
• M34: 13,288,180 km (0.108 R)
• M35: 13,466,800 km (0.116 R)
• M36: 13,691,347 km (0.109 R)
• M37: 14,189,508 km (0.063 R)
• M38: 14,326,539 km (0.098 R)
• M39: 14,924,931 km (0.116 R)
• M40: 16,768,874 km (0.108 R)
• M41: 17,496,967 km (0.059 R)
• M42: 17,692,940 km (0.075 R)
• M43: 17,791,226 km (0.118 R)
• M44: 18,334,715 km (0.116 R)
• M45: 19,236,042 km (0.12 R)
• M46: 19,793,893 km (0.071 R)
• M47: 19,895,769 km (0.104 R)
• M48: 20,202,893 km (0.098 R)
• M49: 20,511,514 km (0.105 R)
• M50: 22,025,145 km (0.113 R)
• M51: 23,358,810 km (0.082 R)
• M52: 23,466,520 km (0.112 R)
• M53: 23,628,535 km (0.03 R)
• M54: 24,444,292 km (0.089 R)
• M55: 25,048,518 km (0.073 R)
• M56: 25,713,032 km (0.103 R)
• M57: 26,551,976 km (0.086 R)
• M58: 26,833,669 km (0.117 R)
• M59: 27,116,260 km (0.062 R)
• M60: 27,912,868 km (0.075 R)
• M61: 28,717,256 km (0.119 R)
• M62: 30,997,726 km (0.051 R)
• M63: 32,429,976 km (0.116 R)
• M64: 33,033,005 km (0.091 R)
• M65: 33,944,505 km (0.106 R)
• M66: 34,434,139 km (0.096 R)
• M67: 35,544,155 km (0.085 R)
• M68: 35,854,570 km (0.034 R)
• M69: 36,979,546 km (0.088 R)
• M70: 37,231,170 km (0.052 R)
• M71: 37,420,112 km (0.115 R)
• M72: 37,862,473 km (0.083 R)
• M73: 38,880,187 km (0.097 R)
• M74: 39,328,233 km (0.089 R)
• M75: 39,584,943 km (0.076 R)
• M76: 41,137,470 km (0.115 R)
• M77: 41,921,063 km (0.075 R)
• M78: 42,052,261 km (0.11 R)
• M79: 42,183,458 km (0.099 R)
• M80: 42,380,478 km (0.105 R)
• M81: 42,643,771 km (0.059 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 11,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit