🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.51 AU - 0.79 AU

Year: 187 Days

Day: 15.9 Hours

Environment

Temp: 237 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.65 AU - 1.05 AU

Year: 279 Days

Day: 20 Hours

Environment

Temp: 124 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.29 AU - 1.63 AU

Year: 629 Days

Day: 39.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 67,658,064 km

• M1: 1,157,439 km (0.036 R)
• M2: 1,209,948 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.41 AU - 1.93 AU

Year: 769 Days

Day: 30.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.21 AU - 2.21 AU

Year: 1171 Days

Day: 26.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,658,064 km

• M1: 705,204 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.36 AU - 3.32 AU

Year: 1706 Days

Day: 22.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.96 AU - 6.08 AU

Year: 4009 Days

Day: 45 Hours

Environment

Temp: -130 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.69 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.1

Radius: 4.9

Gravity: 21.37 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.96 AU - 15.74 AU

Year: 19376 Days

Day: 22.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,658,064 km

• M1: 63,130 km (0.11 R)
• M2: 128,505 km (0.084 R)
• M3: 312,211 km (0.1 R)
• M4: 484,697 km (0.111 R)
• M5: 980,764 km (0.046 R)
• M6: 1,312,871 km (0.103 R)
• M7: 1,366,876 km (0.081 R)
• M8: 1,533,528 km (0.065 R)
• M9: 1,795,623 km (0.073 R)
• M10: 2,040,216 km (0.054 R)
• M11: 2,262,967 km (0.048 R)
• M12: 2,527,007 km (0.076 R)
• M13: 4,106,312 km (0.092 R)
• M14: 4,550,468 km (0.11 R)
• M15: 5,009,584 km (0.083 R)
• M16: 5,352,761 km (0.11 R)
• M17: 6,107,034 km (0.059 R)
• M18: 6,197,989 km (0.098 R)
• M19: 6,941,341 km (0.096 R)
• M20: 7,036,186 km (0.084 R)
• M21: 7,517,143 km (0.067 R)
• M22: 8,612,200 km (0.028 R)
• M23: 9,022,547 km (0.041 R)
• M24: 9,491,985 km (0.06 R)
• M25: 10,076,314 km (0.111 R)
• M26: 11,335,330 km (0.109 R)
• M27: 11,447,079 km (0.102 R)
• M28: 11,954,815 km (0.066 R)
• M29: 12,125,655 km (0.102 R)
• M30: 12,933,634 km (0.033 R)
• M31: 13,521,404 km (0.069 R)
• M32: 13,640,035 km (0.056 R)
• M33: 13,938,034 km (0.084 R)
• M34: 14,117,850 km (0.104 R)
• M35: 14,540,464 km (0.11 R)
• M36: 15,336,175 km (0.109 R)
• M37: 15,645,993 km (0.096 R)
• M38: 17,807,083 km (0.096 R)
• M39: 18,855,914 km (0.114 R)
• M40: 18,988,458 km (0.102 R)
• M41: 19,454,754 km (0.095 R)
• M42: 19,790,003 km (0.093 R)
• M43: 20,127,346 km (0.117 R)
• M44: 20,330,500 km (0.117 R)
• M45: 20,670,835 km (0.114 R)
• M46: 20,944,450 km (0.068 R)
• M47: 21,357,041 km (0.102 R)
• M48: 21,702,911 km (0.074 R)
• M49: 26,290,779 km (0.113 R)
• M50: 27,183,279 km (0.067 R)
• M51: 28,009,957 km (0.066 R)
• M52: 29,150,791 km (0.031 R)
• M53: 29,534,360 km (0.103 R)
• M54: 30,617,299 km (0.117 R)
• M55: 31,320,259 km (0.081 R)
• M56: 31,713,103 km (0.071 R)
• M57: 32,265,867 km (0.114 R)
• M58: 34,023,792 km (0.093 R)
• M59: 34,265,841 km (0.116 R)
• M60: 34,589,571 km (0.115 R)
• M61: 35,158,492 km (0.106 R)
• M62: 36,141,050 km (0.095 R)
• M63: 36,470,465 km (0.029 R)
• M64: 36,553,043 km (0.09 R)
• M65: 37,464,992 km (0.112 R)
• M66: 37,881,921 km (0.062 R)
• M67: 38,300,496 km (0.058 R)
• M68: 38,720,566 km (0.102 R)
• M69: 38,973,237 km (0.066 R)
• M70: 40,160,147 km (0.108 R)
• M71: 40,929,379 km (0.083 R)
• M72: 42,656,038 km (0.105 R)
• M73: 42,917,086 km (0.082 R)
• M74: 43,878,851 km (0.118 R)
• M75: 46,358,735 km (0.101 R)
• M76: 47,345,333 km (0.079 R)
• M77: 47,886,428 km (0.12 R)
• M78: 49,065,708 km (0.055 R)
• M79: 50,530,271 km (0.036 R)
• M80: 50,898,731 km (0.096 R)
• M81: 51,823,545 km (0.098 R)
• M82: 52,754,044 km (0.063 R)
• M83: 54,348,308 km (0.059 R)
• M84: 54,631,347 km (0.096 R)
• M85: 54,725,743 km (0.062 R)
• M86: 55,673,147 km (0.103 R)
• M87: 56,817,122 km (0.117 R)
• M88: 59,516,466 km (0.078 R)
• M89: 59,710,943 km (0.097 R)
• M90: 60,490,647 km (0.115 R)
• M91: 60,783,859 km (0.107 R)
• M92: 61,371,778 km (0.078 R)
• M93: 62,060,228 km (0.105 R)
• M94: 64,639,146 km (0.118 R)
• M95: 65,540,024 km (0.029 R)
• M96: 67,658,031 km (0.065 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 12,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit