🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.81 AU - 1.25 AU

Year: 367 Days

Day: 19.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,109,486 km

• M1: 480,808 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.87 AU - 2.37 AU

Year: 1085 Days

Day: 14.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.97 AU - 2.61 AU

Year: 1218 Days

Day: 39.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,109,486 km

• M1: 908,209 km (0.1 R)
• M2: 1,560,156 km (0.102 R)

Asteroid Belt

Center: 6.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.9

Radius: 13.8

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.05 AU - 10.39 AU

Year: 10651 Days

Day: 12.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 31,109,486 km

• M1: 247,136 km (0.097 R)
• M2: 463,155 km (0.101 R)
• M3: 674,088 km (0.108 R)
• M4: 1,015,770 km (0.119 R)
• M5: 1,176,288 km (0.076 R)
• M6: 1,686,566 km (0.117 R)
• M7: 2,183,979 km (0.066 R)
• M8: 2,342,104 km (0.09 R)
• M9: 2,868,390 km (0.118 R)
• M10: 3,249,715 km (0.063 R)
• M11: 3,340,221 km (0.051 R)
• M12: 3,585,412 km (0.056 R)
• M13: 4,158,970 km (0.045 R)
• M14: 4,557,499 km (0.086 R)
• M15: 5,003,450 km (0.113 R)
• M16: 5,178,629 km (0.07 R)
• M17: 5,826,538 km (0.082 R)
• M18: 6,235,239 km (0.118 R)
• M19: 6,538,474 km (0.089 R)
• M20: 6,730,408 km (0.067 R)
• M21: 6,963,182 km (0.077 R)
• M22: 7,597,178 km (0.075 R)
• M23: 7,718,203 km (0.068 R)
• M24: 8,043,878 km (0.073 R)
• M25: 9,434,988 km (0.095 R)
• M26: 10,358,755 km (0.071 R)
• M27: 11,036,284 km (0.106 R)
• M28: 11,173,465 km (0.058 R)
• M29: 11,403,397 km (0.073 R)
• M30: 11,542,224 km (0.093 R)
• M31: 11,681,499 km (0.05 R)
• M32: 12,576,992 km (0.112 R)
• M33: 13,057,052 km (0.063 R)
• M34: 14,684,228 km (0.073 R)
• M35: 15,291,595 km (0.099 R)
• M36: 15,907,340 km (0.099 R)
• M37: 16,114,383 km (0.059 R)
• M38: 16,793,408 km (0.103 R)
• M39: 16,898,725 km (0.077 R)
• M40: 17,375,344 km (0.11 R)
• M41: 17,482,007 km (0.089 R)
• M42: 17,642,077 km (0.068 R)
• M43: 18,017,867 km (0.083 R)
• M44: 19,215,846 km (0.037 R)
• M45: 19,325,951 km (0.077 R)
• M46: 19,713,259 km (0.073 R)
• M47: 20,551,905 km (0.109 R)
• M48: 21,117,535 km (0.054 R)
• M49: 21,402,219 km (0.119 R)
• M50: 22,437,736 km (0.089 R)
• M51: 22,786,598 km (0.107 R)
• M52: 23,020,120 km (0.109 R)
• M53: 23,430,766 km (0.111 R)
• M54: 25,580,637 km (0.068 R)
• M55: 26,188,902 km (0.086 R)
• M56: 28,104,952 km (0.09 R)
• M57: 28,481,041 km (0.064 R)
• M58: 28,858,776 km (0.081 R)
• M59: 29,301,585 km (0.088 R)
• M60: 29,619,331 km (0.113 R)
• M61: 30,322,142 km (0.086 R)
• M62: 30,643,478 km (0.054 R)
• M63: 30,772,282 km (0.097 R)
• M64: 32,005,417 km (0.088 R)
• M65: 32,398,112 km (0.118 R)
• M66: 33,122,315 km (0.1 R)
• M67: 34,855,107 km (0.035 R)
• M68: 35,800,416 km (0.063 R)
• M69: 36,208,070 km (0.091 R)
• M70: 38,061,737 km (0.095 R)
• M71: 39,035,021 km (0.11 R)
• M72: 40,581,115 km (0.119 R)
• M73: 44,678,900 km (0.049 R)
• M74: 45,191,123 km (0.105 R)
• M75: 45,484,784 km (0.092 R)
• M76: 46,221,553 km (0.102 R)
• M77: 47,557,761 km (0.115 R)
• M78: 47,856,359 km (0.082 R)
• M79: 48,380,550 km (0.096 R)
• M80: 48,981,784 km (0.052 R)
• M81: 49,132,578 km (0.08 R)
• M82: 49,661,407 km (0.12 R)
• M83: 50,877,039 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.1

Radius: 4.3

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 14.62 AU - 15.34 AU

Year: 20377 Days

Day: 20.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 31,109,486 km

• M1: 168,896 km (0.078 R)
• M2: 231,278 km (0.104 R)
• M3: 390,301 km (0.092 R)
• M4: 1,006,195 km (0.114 R)
• M5: 1,948,662 km (0.111 R)
• M6: 2,326,995 km (0.117 R)
• M7: 2,585,051 km (0.062 R)
• M8: 3,727,680 km (0.101 R)
• M9: 3,796,495 km (0.064 R)
• M10: 3,865,759 km (0.1 R)
• M11: 3,958,808 km (0.098 R)
• M12: 5,570,127 km (0.078 R)
• M13: 9,490,938 km (0.091 R)
• M14: 11,231,659 km (0.092 R)
• M15: 11,264,869 km (0.108 R)
• M16: 12,104,263 km (0.095 R)
• M17: 12,651,941 km (0.108 R)
• M18: 13,033,116 km (0.098 R)
• M19: 13,102,829 km (0.061 R)
• M20: 13,700,472 km (0.089 R)
• M21: 14,378,899 km (0.105 R)
• M22: 14,559,164 km (0.106 R)
• M23: 15,916,914 km (0.112 R)
• M24: 16,591,900 km (0.047 R)
• M25: 17,047,126 km (0.046 R)
• M26: 17,085,124 km (0.053 R)
• M27: 17,314,458 km (0.115 R)
• M28: 18,319,755 km (0.078 R)
• M29: 18,908,423 km (0.063 R)
• M30: 21,078,041 km (0.075 R)
• M31: 24,735,260 km (0.086 R)
• M32: 27,146,179 km (0.044 R)
• M33: 28,086,252 km (0.119 R)
• M34: 29,082,574 km (0.104 R)
• M35: 29,173,679 km (0.075 R)
• M36: 30,737,575 km (0.077 R)
• M37: 30,830,476 km (0.106 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 11,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit