🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.47 AU - 0.77 AU

Year: 176 Days

Day: 36.2 Hours

Environment

Temp: 220 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.13 AU - 1.61 AU

Year: 577 Days

Day: 18.9 Hours

Environment

Temp: -17 °C

Axial Tilt: 43.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 65,700,033 km

• M1: 39,793 km (0.111 R)
• M2: 230,680 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.6 AU - 2.42 AU

Year: 1026 Days

Day: 12.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.3 AU - 3.2 AU

Year: 1641 Days

Day: 39 Hours

Environment

Temp: -94 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.61 AU - 4.23 AU

Year: 2276 Days

Day: 42.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.98 AU - 4.88 AU

Year: 2804 Days

Day: 42.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,700,033 km

• M1: 542,891 km (0.091 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.49 AU - 4.49 AU

Year: 2868 Days

Day: 36 Hours

Environment

Temp: -123 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,700,033 km

• M1: 1,053,019 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.2

Radius: 7.9

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 11.5 AU - 14.44 AU

Year: 16811 Days

Day: 22.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,700,033 km

• M1: 439,070 km (0.1 R)
• M2: 603,478 km (0.078 R)
• M3: 703,708 km (0.08 R)
• M4: 766,689 km (0.085 R)
• M5: 990,936 km (0.087 R)
• M6: 1,472,791 km (0.048 R)
• M7: 1,869,525 km (0.052 R)
• M8: 2,623,348 km (0.055 R)
• M9: 2,859,414 km (0.048 R)
• M10: 3,316,136 km (0.117 R)
• M11: 3,682,950 km (0.111 R)
• M12: 4,218,211 km (0.096 R)
• M13: 4,575,301 km (0.05 R)
• M14: 5,191,794 km (0.1 R)
• M15: 5,660,484 km (0.034 R)
• M16: 6,054,076 km (0.115 R)
• M17: 6,456,495 km (0.102 R)
• M18: 6,592,629 km (0.075 R)
• M19: 6,913,815 km (0.074 R)
• M20: 8,347,711 km (0.111 R)
• M21: 8,397,078 km (0.117 R)
• M22: 8,446,445 km (0.088 R)
• M23: 8,745,192 km (0.068 R)
• M24: 9,047,380 km (0.037 R)
• M25: 9,922,228 km (0.069 R)
• M26: 10,555,925 km (0.078 R)
• M27: 11,751,511 km (0.099 R)
• M28: 12,084,965 km (0.103 R)
• M29: 12,196,864 km (0.118 R)
• M30: 12,989,434 km (0.118 R)
• M31: 14,922,687 km (0.048 R)
• M32: 16,075,937 km (0.069 R)
• M33: 16,694,374 km (0.088 R)
• M34: 17,131,948 km (0.094 R)
• M35: 17,257,610 km (0.038 R)
• M36: 17,383,572 km (0.09 R)
• M37: 17,827,129 km (0.057 R)
• M38: 17,954,437 km (0.078 R)
• M39: 18,146,072 km (0.081 R)
• M40: 18,660,539 km (0.098 R)
• M41: 18,919,493 km (0.115 R)
• M42: 19,049,494 km (0.045 R)
• M43: 20,298,785 km (0.08 R)
• M44: 20,565,219 km (0.045 R)
• M45: 21,168,697 km (0.076 R)
• M46: 21,371,253 km (0.107 R)
• M47: 22,393,305 km (0.111 R)
• M48: 23,640,802 km (0.098 R)
• M49: 23,710,664 km (0.1 R)
• M50: 25,053,006 km (0.063 R)
• M51: 26,202,516 km (0.101 R)
• M52: 29,451,034 km (0.026 R)
• M53: 30,892,559 km (0.106 R)
• M54: 31,506,359 km (0.038 R)
• M55: 32,824,166 km (0.049 R)
• M56: 33,293,455 km (0.071 R)
• M57: 33,686,299 km (0.099 R)
• M58: 34,080,789 km (0.082 R)
• M59: 35,834,076 km (0.04 R)
• M60: 35,914,559 km (0.072 R)
• M61: 37,535,003 km (0.108 R)
• M62: 38,436,480 km (0.117 R)
• M63: 39,262,111 km (0.111 R)
• M64: 40,344,152 km (0.05 R)
• M65: 40,511,403 km (0.112 R)
• M66: 40,595,177 km (0.065 R)
• M67: 41,014,949 km (0.075 R)
• M68: 41,435,917 km (0.076 R)
• M69: 41,858,531 km (0.117 R)
• M70: 42,027,876 km (0.112 R)
• M71: 42,282,492 km (0.113 R)
• M72: 45,986,834 km (0.083 R)
• M73: 47,215,182 km (0.081 R)
• M74: 47,303,296 km (0.056 R)
• M75: 47,921,883 km (0.099 R)
• M76: 50,332,952 km (0.1 R)
• M77: 50,693,482 km (0.076 R)
• M78: 50,783,690 km (0.105 R)
• M79: 51,054,911 km (0.118 R)
• M80: 51,689,355 km (0.117 R)
• M81: 51,962,072 km (0.076 R)
• M82: 53,608,547 km (0.037 R)
• M83: 53,700,400 km (0.096 R)
• M84: 54,253,313 km (0.109 R)
• M85: 54,808,172 km (0.066 R)
• M86: 55,643,975 km (0.111 R)
• M87: 58,365,310 km (0.118 R)
• M88: 59,408,905 km (0.118 R)
• M89: 59,504,199 km (0.108 R)
• M90: 59,980,817 km (0.11 R)
• M91: 61,225,921 km (0.067 R)
• M92: 61,418,303 km (0.109 R)
• M93: 61,707,177 km (0.029 R)
• M94: 61,803,518 km (0.075 R)
• M95: 62,382,910 km (0.037 R)
• M96: 63,158,276 km (0.111 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 13,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit