🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.72 AU - 0.74 AU

Year: 227 Days

Day: 40 Hours

Environment

Temp: 193 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.47 AU - 3.71 AU

Year: 1974 Days

Day: 29.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.8

Radius: 10.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.57 AU - 8.01 AU

Year: 6430 Days

Day: 5.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 23,402,473 km

• M1: 156,330 km (0.119 R)
• M2: 242,049 km (0.116 R)
• M3: 355,145 km (0.091 R)
• M4: 466,596 km (0.109 R)
• M5: 639,980 km (0.12 R)
• M6: 709,692 km (0.111 R)
• M7: 846,874 km (0.119 R)
• M8: 947,553 km (0.079 R)
• M9: 1,186,162 km (0.068 R)
• M10: 1,261,708 km (0.064 R)
• M11: 1,580,651 km (0.072 R)
• M12: 1,735,335 km (0.098 R)
• M13: 2,388,330 km (0.077 R)
• M14: 2,501,576 km (0.064 R)
• M15: 2,851,934 km (0.11 R)
• M16: 3,253,604 km (0.095 R)
• M17: 3,343,363 km (0.1 R)
• M18: 3,452,270 km (0.084 R)
• M19: 3,692,075 km (0.088 R)
• M20: 3,804,723 km (0.092 R)
• M21: 4,014,160 km (0.074 R)
• M22: 4,129,948 km (0.102 R)
• M23: 4,464,300 km (0.047 R)
• M24: 4,705,601 km (0.086 R)
• M25: 5,054,912 km (0.107 R)
• M26: 5,159,331 km (0.087 R)
• M27: 5,243,256 km (0.063 R)
• M28: 5,433,993 km (0.075 R)
• M29: 5,605,432 km (0.08 R)
• M30: 5,800,508 km (0.089 R)
• M31: 6,063,950 km (0.106 R)
• M32: 6,197,241 km (0.117 R)
• M33: 6,309,141 km (0.116 R)
• M34: 6,444,227 km (0.098 R)
• M35: 6,947,774 km (0.096 R)
• M36: 7,180,847 km (0.066 R)
• M37: 7,440,250 km (0.055 R)
• M38: 7,726,730 km (0.077 R)
• M39: 8,138,872 km (0.105 R)
• M40: 8,359,978 km (0.091 R)
• M41: 8,583,178 km (0.073 R)
• M42: 9,009,981 km (0.106 R)
• M43: 9,162,271 km (0.103 R)
• M44: 9,598,499 km (0.114 R)
• M45: 9,962,919 km (0.112 R)
• M46: 10,518,077 km (0.111 R)
• M47: 11,273,696 km (0.117 R)
• M48: 11,575,434 km (0.103 R)
• M49: 11,824,365 km (0.095 R)
• M50: 11,907,691 km (0.116 R)
• M51: 11,991,167 km (0.116 R)
• M52: 12,102,917 km (0.12 R)
• M53: 12,383,712 km (0.045 R)
• M54: 12,780,296 km (0.044 R)
• M55: 13,008,881 km (0.112 R)
• M56: 13,325,430 km (0.051 R)
• M57: 13,731,888 km (0.105 R)
• M58: 14,083,592 km (0.05 R)
• M59: 14,290,037 km (0.077 R)
• M60: 14,557,070 km (0.089 R)
• M61: 14,795,828 km (0.111 R)
• M62: 15,066,002 km (0.115 R)
• M63: 15,277,234 km (0.068 R)
• M64: 15,368,040 km (0.12 R)
• M65: 15,459,145 km (0.036 R)
• M66: 16,565,271 km (0.095 R)
• M67: 17,127,909 km (0.078 R)
• M68: 17,696,830 km (0.113 R)
• M69: 17,983,609 km (0.05 R)
• M70: 18,336,211 km (0.112 R)
• M71: 18,561,805 km (0.108 R)
• M72: 19,211,508 km (0.076 R)
• M73: 19,407,781 km (0.098 R)
• M74: 19,736,447 km (0.109 R)
• M75: 21,747,342 km (0.047 R)
• M76: 22,088,724 km (0.109 R)
• M77: 22,225,905 km (0.077 R)
• M78: 22,742,467 km (0.059 R)
• M79: 22,915,551 km (0.064 R)
• M80: 23,019,522 km (0.034 R)
• M81: 23,158,498 km (0.107 R)
• M82: 23,297,774 km (0.088 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 15,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit