🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.62 AU - 0.62 AU

Year: 172 Days

Day: 42.2 Hours

Environment

Temp: 203 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.3 AU - 1.34 AU

Year: 535 Days

Day: 21.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,641,412 km

• M1: 84,224 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.43 AU - 1.83 AU

Year: 735 Days

Day: 30.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,641,412 km

• M1: 154,235 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.52 AU - 3.72 AU

Year: 1946 Days

Day: 14.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.26 AU - 3.7 AU

Year: 2292 Days

Day: 37.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,641,412 km

• M1: 156,330 km (0.059 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.97 AU - 4.17 AU

Year: 2899 Days

Day: 43.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.74 AU - 4.86 AU

Year: 3148 Days

Day: 27.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,641,412 km

• M1: 1,126,771 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.9

Radius: 4

Gravity: 34.49 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 15.93 AU - 19.75 AU

Year: 26607 Days

Day: 18.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 85,641,412 km

• M1: 63,878 km (0.044 R)
• M2: 683,812 km (0.093 R)
• M3: 708,944 km (0.098 R)
• M4: 866,770 km (0.073 R)
• M5: 1,276,369 km (0.096 R)
• M6: 2,208,364 km (0.063 R)
• M7: 2,322,357 km (0.114 R)
• M8: 2,438,146 km (0.074 R)
• M9: 2,635,466 km (0.118 R)
• M10: 2,756,341 km (0.081 R)
• M11: 3,172,372 km (0.069 R)
• M12: 3,431,326 km (0.04 R)
• M13: 3,519,140 km (0.086 R)
• M14: 3,787,070 km (0.102 R)
• M15: 4,485,393 km (0.063 R)
• M16: 4,581,435 km (0.085 R)
• M17: 5,786,446 km (0.074 R)
• M18: 6,369,429 km (0.082 R)
• M19: 6,695,402 km (0.091 R)
• M20: 7,250,560 km (0.105 R)
• M21: 7,306,958 km (0.12 R)
• M22: 7,705,338 km (0.093 R)
• M23: 7,762,783 km (0.055 R)
• M24: 8,227,883 km (0.088 R)
• M25: 8,463,649 km (0.081 R)
• M26: 9,552,572 km (0.119 R)
• M27: 10,113,265 km (0.054 R)
• M28: 11,201,141 km (0.103 R)
• M29: 11,396,964 km (0.072 R)
• M30: 11,792,052 km (0.084 R)
• M31: 11,991,317 km (0.086 R)
• M32: 13,003,945 km (0.104 R)
• M33: 13,555,063 km (0.079 R)
• M34: 14,537,921 km (0.062 R)
• M35: 14,894,413 km (0.059 R)
• M36: 15,037,877 km (0.108 R)
• M37: 15,616,223 km (0.105 R)
• M38: 16,645,605 km (0.065 R)
• M39: 16,868,955 km (0.118 R)
• M40: 17,318,796 km (0.09 R)
• M41: 19,001,622 km (0.099 R)
• M42: 20,020,234 km (0.047 R)
• M43: 21,298,249 km (0.057 R)
• M44: 23,430,318 km (0.101 R)
• M45: 23,764,220 km (0.047 R)
• M46: 25,201,257 km (0.105 R)
• M47: 29,497,559 km (0.055 R)
• M48: 29,858,239 km (0.105 R)
• M49: 31,590,732 km (0.11 R)
• M50: 32,888,194 km (0.032 R)
• M51: 33,262,039 km (0.072 R)
• M52: 33,731,328 km (0.082 R)
• M53: 35,247,802 km (0.104 R)
• M54: 35,438,988 km (0.062 R)
• M55: 36,786,416 km (0.115 R)
• M56: 37,271,711 km (0.119 R)
• M57: 37,563,876 km (0.069 R)
• M58: 38,543,293 km (0.095 R)
• M59: 40,827,802 km (0.045 R)
• M60: 42,239,707 km (0.12 R)
• M61: 42,341,134 km (0.092 R)
• M62: 43,360,195 km (0.06 R)
• M63: 43,564,845 km (0.115 R)
• M64: 43,769,943 km (0.116 R)
• M65: 45,630,343 km (0.026 R)
• M66: 46,779,853 km (0.087 R)
• M67: 48,468,663 km (0.069 R)
• M68: 49,213,960 km (0.034 R)
• M69: 49,534,398 km (0.102 R)
• M70: 49,641,361 km (0.062 R)
• M71: 52,341,153 km (0.105 R)
• M72: 54,093,842 km (0.052 R)
• M73: 54,977,367 km (0.104 R)
• M74: 55,865,679 km (0.119 R)
• M75: 56,311,630 km (0.069 R)
• M76: 57,319,322 km (0.05 R)
• M77: 59,352,357 km (0.099 R)
• M78: 59,693,590 km (0.094 R)
• M79: 62,561,680 km (0.111 R)
• M80: 64,187,360 km (0.106 R)
• M81: 64,537,419 km (0.099 R)
• M82: 65,239,631 km (0.084 R)
• M83: 65,474,350 km (0.09 R)
• M84: 67,480,009 km (0.087 R)
• M85: 68,907,921 km (0.114 R)
• M86: 69,745,519 km (0.116 R)
• M87: 72,278,211 km (0.114 R)
• M88: 72,642,482 km (0.068 R)
• M89: 73,983,477 km (0.027 R)
• M90: 74,350,591 km (0.111 R)
• M91: 75,825,027 km (0.096 R)
• M92: 77,557,520 km (0.098 R)
• M93: 78,179,398 km (0.065 R)
• M94: 81,061,252 km (0.053 R)
• M95: 81,692,405 km (0.083 R)
• M96: 82,198,495 km (0.108 R)
• M97: 82,451,914 km (0.093 R)
• M98: 84,872,258 km (0.101 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 16,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit