🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.44 AU - 0.72 AU

Year: 166 Days

Day: 30.9 Hours

Environment

Temp: 204 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,784,596 km

• M1: 108,010 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.82 AU - 1 AU

Year: 325 Days

Day: 32.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.94 AU - 2.24 AU

Year: 1132 Days

Day: 38.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 86.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,784,596 km

• M1: 1,839,306 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2 AU - 2.86 AU

Year: 1420 Days

Day: 31.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,784,596 km

• M1: 942,018 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.24 AU - 3 AU

Year: 1589 Days

Day: 17.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.5

Radius: 10.2

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.72 AU - 10.6 AU

Year: 12136 Days

Day: 9.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,784,596 km

• M1: 134,040 km (0.09 R)
• M2: 450,290 km (0.088 R)
• M3: 935,435 km (0.101 R)
• M4: 1,189,752 km (0.088 R)
• M5: 1,285,943 km (0.117 R)
• M6: 1,570,030 km (0.058 R)
• M7: 1,741,319 km (0.108 R)
• M8: 2,010,147 km (0.108 R)
• M9: 2,364,993 km (0.114 R)
• M10: 2,562,312 km (0.11 R)
• M11: 2,637,859 km (0.088 R)
• M12: 2,894,719 km (0.089 R)
• M13: 3,405,446 km (0.045 R)
• M14: 3,516,597 km (0.085 R)
• M15: 4,119,925 km (0.067 R)
• M16: 4,448,891 km (0.119 R)
• M17: 5,036,960 km (0.103 R)
• M18: 5,132,105 km (0.116 R)
• M19: 5,259,861 km (0.11 R)
• M20: 5,518,665 km (0.07 R)
• M21: 5,649,713 km (0.077 R)
• M22: 5,715,536 km (0.118 R)
• M23: 5,848,080 km (0.075 R)
• M24: 5,948,161 km (0.06 R)
• M25: 6,217,886 km (0.119 R)
• M26: 6,526,058 km (0.112 R)
• M27: 8,066,766 km (0.12 R)
• M28: 8,253,015 km (0.102 R)
• M29: 8,327,964 km (0.111 R)
• M30: 9,400,132 km (0.12 R)
• M31: 9,793,724 km (0.092 R)
• M32: 10,152,459 km (0.083 R)
• M33: 10,474,993 km (0.113 R)
• M34: 11,006,215 km (0.101 R)
• M35: 11,130,082 km (0.037 R)
• M36: 11,967,680 km (0.074 R)
• M37: 12,652,390 km (0.078 R)
• M38: 12,782,091 km (0.081 R)
• M39: 12,868,858 km (0.058 R)
• M40: 13,658,734 km (0.09 R)
• M41: 14,149,266 km (0.073 R)
• M42: 14,600,004 km (0.085 R)
• M43: 14,736,288 km (0.107 R)
• M44: 14,827,243 km (0.089 R)
• M45: 16,355,984 km (0.083 R)
• M46: 16,829,162 km (0.076 R)
• M47: 18,226,705 km (0.08 R)
• M48: 19,311,440 km (0.084 R)
• M49: 19,560,969 km (0.065 R)
• M50: 19,711,165 km (0.087 R)
• M51: 20,063,169 km (0.034 R)
• M52: 20,315,840 km (0.116 R)
• M53: 20,518,694 km (0.116 R)
• M54: 20,824,323 km (0.113 R)
• M55: 20,977,661 km (0.111 R)
• M56: 21,182,759 km (0.095 R)
• M57: 21,491,679 km (0.104 R)
• M58: 22,218,126 km (0.088 R)
• M59: 22,689,509 km (0.088 R)
• M60: 22,847,335 km (0.082 R)
• M61: 23,855,475 km (0.049 R)
• M62: 24,445,788 km (0.115 R)
• M63: 24,607,653 km (0.091 R)
• M64: 25,149,646 km (0.116 R)
• M65: 26,135,047 km (0.031 R)
• M66: 26,411,055 km (0.118 R)
• M67: 27,133,164 km (0.076 R)
• M68: 27,356,663 km (0.107 R)
• M69: 27,580,761 km (0.045 R)
• M70: 28,143,847 km (0.106 R)
• M71: 28,313,491 km (0.044 R)
• M72: 29,281,090 km (0.113 R)
• M73: 29,510,274 km (0.119 R)
• M74: 31,483,021 km (0.103 R)
• M75: 33,557,794 km (0.076 R)
• M76: 33,857,888 km (0.085 R)
• M77: 34,219,017 km (0.036 R)
• M78: 35,006,051 km (0.11 R)
• M79: 36,721,191 km (0.075 R)
• M80: 37,526,775 km (0.097 R)
• M81: 37,838,238 km (0.09 R)
• M82: 38,714,732 km (0.111 R)
• M83: 39,218,578 km (0.083 R)
• M84: 40,296,430 km (0.059 R)
• M85: 41,384,157 km (0.076 R)
• M86: 41,641,465 km (0.105 R)
• M87: 41,705,942 km (0.105 R)
• M88: 42,093,101 km (0.076 R)
• M89: 43,001,160 km (0.084 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 16,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit