🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.83 AU - 0.95 AU

Year: 294 Days

Day: 27.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.09 AU - 1.53 AU

Year: 525 Days

Day: 25.1 Hours

Environment

Temp: -0 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.23 AU - 1.59 AU

Year: 586 Days

Day: 30.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,218,445 km

• M1: 159,621 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.69 AU - 1.93 AU

Year: 852 Days

Day: 41.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,218,445 km

• M1: 483,949 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.21 AU - 3.81 AU

Year: 2301 Days

Day: 40.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531

Radius: 4.3

Gravity: 28.72 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 12.92 AU - 19.02 AU

Year: 22327 Days

Day: 15.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,218,445 km

• M1: 107,262 km (0.06 R)
• M2: 771,027 km (0.034 R)
• M3: 1,076,357 km (0.114 R)
• M4: 1,270,535 km (0.067 R)
• M5: 2,502,024 km (0.083 R)
• M6: 3,295,940 km (0.114 R)
• M7: 4,376,635 km (0.075 R)
• M8: 4,684,807 km (0.11 R)
• M9: 4,909,204 km (0.101 R)
• M10: 5,137,191 km (0.098 R)
• M11: 5,183,117 km (0.092 R)
• M12: 5,321,944 km (0.088 R)
• M13: 6,476,241 km (0.072 R)
• M14: 6,675,805 km (0.064 R)
• M15: 8,236,560 km (0.115 R)
• M16: 8,891,050 km (0.109 R)
• M17: 8,946,401 km (0.052 R)
• M18: 9,960,974 km (0.104 R)
• M19: 10,249,249 km (0.118 R)
• M20: 10,481,874 km (0.093 R)
• M21: 11,011,600 km (0.096 R)
• M22: 14,044,248 km (0.102 R)
• M23: 14,955,150 km (0.045 R)
• M24: 16,289,114 km (0.054 R)
• M25: 16,356,732 km (0.032 R)
• M26: 17,038,898 km (0.097 R)
• M27: 17,176,379 km (0.118 R)
• M28: 17,660,627 km (0.067 R)
• M29: 18,430,757 km (0.094 R)
• M30: 18,926,375 km (0.094 R)
• M31: 19,068,941 km (0.108 R)
• M32: 19,140,300 km (0.068 R)
• M33: 19,498,287 km (0.112 R)
• M34: 19,858,669 km (0.065 R)
• M35: 20,879,076 km (0.071 R)
• M36: 21,692,888 km (0.115 R)
• M37: 23,046,599 km (0.087 R)
• M38: 26,548,685 km (0.102 R)
• M39: 26,708,007 km (0.119 R)
• M40: 27,188,366 km (0.092 R)
• M41: 27,268,700 km (0.097 R)
• M42: 28,564,517 km (0.094 R)
• M43: 28,727,878 km (0.109 R)
• M44: 31,383,988 km (0.107 R)
• M45: 31,468,211 km (0.094 R)
• M46: 32,741,140 km (0.049 R)
• M47: 35,074,418 km (0.046 R)
• M48: 36,040,221 km (0.117 R)
• M49: 37,371,343 km (0.032 R)
• M50: 39,171,006 km (0.108 R)
• M51: 40,631,081 km (0.08 R)
• M52: 42,201,709 km (0.1 R)
• M53: 43,322,197 km (0.057 R)
• M54: 45,211,618 km (0.101 R)
• M55: 45,306,762 km (0.106 R)
• M56: 45,401,907 km (0.066 R)
• M57: 47,707,509 km (0.072 R)
• M58: 47,804,448 km (0.097 R)
• M59: 47,901,388 km (0.11 R)
• M60: 48,972,209 km (0.102 R)
• M61: 49,069,897 km (0.087 R)
• M62: 49,265,571 km (0.104 R)
• M63: 49,952,524 km (0.066 R)
• M64: 51,038,306 km (0.038 R)
• M65: 51,435,189 km (0.087 R)
• M66: 52,431,511 km (0.071 R)
• M67: 52,831,834 km (0.066 R)
• M68: 53,233,206 km (0.116 R)
• M69: 53,434,265 km (0.07 R)
• M70: 53,635,624 km (0.1 R)
• M71: 53,937,961 km (0.12 R)
• M72: 54,544,580 km (0.088 R)
• M73: 54,950,290 km (0.055 R)
• M74: 55,255,170 km (0.074 R)
• M75: 56,480,227 km (0.082 R)
• M76: 56,993,348 km (0.112 R)
• M77: 58,645,806 km (0.118 R)
• M78: 58,749,627 km (0.093 R)
• M79: 60,104,535 km (0.082 R)
• M80: 60,418,541 km (0.051 R)
• M81: 61,891,781 km (0.078 R)
• M82: 62,632,739 km (0.118 R)
• M83: 67,139,973 km (0.071 R)
• M84: 68,665,423 km (0.057 R)
• M85: 68,884,284 km (0.065 R)
• M86: 69,872,079 km (0.108 R)
• M87: 70,092,138 km (0.097 R)
• M88: 70,202,391 km (0.119 R)
• M89: 70,533,152 km (0.092 R)
• M90: 71,639,578 km (0.066 R)
• M91: 71,750,430 km (0.111 R)
• M92: 71,861,581 km (0.078 R)
• M93: 72,083,734 km (0.079 R)
• M94: 72,194,885 km (0.116 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 20,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit