🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.41 AU - 1.45 AU

Year: 634 Days

Day: 25.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,991,408 km

• M1: 850,613 km (0.027 R)

Asteroid Belt

Center: 4.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.3

Radius: 9.5

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.65 AU - 8.03 AU

Year: 6634 Days

Day: 12.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,991,408 km

• M1: 130,001 km (0.093 R)
• M2: 189,989 km (0.063 R)
• M3: 401,969 km (0.067 R)
• M4: 692,489 km (0.12 R)
• M5: 769,382 km (0.105 R)
• M6: 945,010 km (0.092 R)
• M7: 1,018,911 km (0.103 R)
• M8: 1,082,191 km (0.055 R)
• M9: 1,239,867 km (0.034 R)
• M10: 1,622,239 km (0.118 R)
• M11: 1,697,038 km (0.111 R)
• M12: 1,788,443 km (0.09 R)
• M13: 2,024,209 km (0.103 R)
• M14: 2,270,148 km (0.109 R)
• M15: 2,354,222 km (0.071 R)
• M16: 3,083,661 km (0.039 R)
• M17: 3,738,451 km (0.073 R)
• M18: 3,919,015 km (0.045 R)
• M19: 4,020,443 km (0.051 R)
• M20: 4,102,422 km (0.092 R)
• M21: 4,164,057 km (0.112 R)
• M22: 4,267,728 km (0.1 R)
• M23: 4,330,410 km (0.094 R)
• M24: 4,498,857 km (0.103 R)
• M25: 4,864,175 km (0.082 R)
• M26: 5,328,527 km (0.054 R)
• M27: 5,418,584 km (0.055 R)
• M28: 5,554,719 km (0.066 R)
• M29: 6,587,243 km (0.071 R)
• M30: 6,684,033 km (0.065 R)
• M31: 6,781,271 km (0.11 R)
• M32: 6,977,245 km (0.025 R)
• M33: 7,199,996 km (0.106 R)
• M34: 7,856,581 km (0.072 R)
• M35: 9,280,603 km (0.039 R)
• M36: 10,189,560 km (0.105 R)
• M37: 10,273,634 km (0.093 R)
• M38: 10,386,131 km (0.076 R)
• M39: 10,583,750 km (0.104 R)
• M40: 10,725,868 km (0.101 R)
• M41: 11,184,535 km (0.039 R)
• M42: 11,561,971 km (0.099 R)
• M43: 11,973,066 km (0.095 R)
• M44: 12,388,948 km (0.063 R)
• M45: 12,448,787 km (0.093 R)
• M46: 12,991,378 km (0.072 R)
• M47: 13,143,519 km (0.107 R)
• M48: 13,204,555 km (0.112 R)
• M49: 13,388,112 km (0.036 R)
• M50: 13,603,383 km (0.102 R)
• M51: 13,665,167 km (0.057 R)
• M52: 13,881,785 km (0.086 R)
• M53: 14,602,099 km (0.11 R)
• M54: 15,270,203 km (0.094 R)
• M55: 15,334,380 km (0.07 R)
• M56: 15,915,867 km (0.076 R)
• M57: 16,209,378 km (0.107 R)
• M58: 16,405,950 km (0.112 R)
• M59: 16,504,535 km (0.075 R)
• M60: 16,702,303 km (0.047 R)
• M61: 17,300,545 km (0.083 R)
• M62: 17,973,436 km (0.084 R)
• M63: 18,620,597 km (0.066 R)
• M64: 19,067,894 km (0.069 R)
• M65: 19,832,788 km (0.108 R)
• M66: 19,937,806 km (0.041 R)
• M67: 20,430,731 km (0.094 R)
• M68: 20,501,341 km (0.03 R)
• M69: 20,856,337 km (0.093 R)
• M70: 21,608,216 km (0.106 R)
• M71: 21,824,684 km (0.063 R)
• M72: 22,114,455 km (0.098 R)
• M73: 22,223,362 km (0.093 R)
• M74: 22,296,067 km (0.086 R)
• M75: 22,587,932 km (0.061 R)
• M76: 23,991,310 km (0.075 R)
• M77: 24,440,253 km (0.117 R)
• M78: 25,384,664 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.1

Radius: 11.1

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.77 AU - 8.11 AU

Year: 7526 Days

Day: 6.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,991,408 km

• M1: 313,557 km (0.098 R)
• M2: 435,928 km (0.086 R)
• M3: 634,295 km (0.066 R)
• M4: 831,615 km (0.117 R)
• M5: 1,102,836 km (0.108 R)
• M6: 1,175,241 km (0.089 R)
• M7: 1,305,989 km (0.099 R)
• M8: 1,877,902 km (0.104 R)
• M9: 2,145,233 km (0.082 R)
• M10: 2,496,938 km (0.107 R)
• M11: 2,791,646 km (0.071 R)
• M12: 3,549,658 km (0.084 R)
• M13: 3,797,542 km (0.082 R)
• M14: 3,937,865 km (0.097 R)
• M15: 4,223,447 km (0.092 R)
• M16: 4,545,531 km (0.119 R)
• M17: 4,694,531 km (0.071 R)
• M18: 4,906,062 km (0.048 R)
• M19: 5,028,284 km (0.108 R)
• M20: 5,306,984 km (0.108 R)
• M21: 5,432,647 km (0.09 R)
• M22: 5,879,944 km (0.05 R)
• M23: 6,206,666 km (0.086 R)
• M24: 6,506,011 km (0.089 R)
• M25: 6,674,309 km (0.108 R)
• M26: 6,946,577 km (0.075 R)
• M27: 7,118,615 km (0.118 R)
• M28: 7,257,292 km (0.117 R)
• M29: 7,572,644 km (0.094 R)
• M30: 8,108,354 km (0.08 R)
• M31: 8,693,132 km (0.105 R)
• M32: 9,103,180 km (0.104 R)
• M33: 9,253,825 km (0.112 R)
• M34: 9,595,806 km (0.094 R)
• M35: 9,710,847 km (0.098 R)
• M36: 10,175,198 km (0.102 R)
• M37: 11,530,106 km (0.098 R)
• M38: 11,734,158 km (0.076 R)
• M39: 12,021,834 km (0.083 R)
• M40: 12,228,728 km (0.115 R)
• M41: 12,730,180 km (0.104 R)
• M42: 12,856,591 km (0.107 R)
• M43: 13,796,364 km (0.048 R)
• M44: 14,056,515 km (0.099 R)
• M45: 15,068,844 km (0.096 R)
• M46: 15,336,774 km (0.107 R)
• M47: 16,195,615 km (0.034 R)
• M48: 16,653,983 km (0.073 R)
• M49: 16,792,361 km (0.086 R)
• M50: 17,023,789 km (0.114 R)
• M51: 17,630,408 km (0.072 R)
• M52: 17,912,699 km (0.11 R)
• M53: 18,720,977 km (0.11 R)
• M54: 19,153,763 km (0.094 R)
• M55: 19,492,603 km (0.104 R)
• M56: 19,931,074 km (0.118 R)
• M57: 20,176,115 km (0.096 R)
• M58: 21,316,350 km (0.101 R)
• M59: 23,245,564 km (0.044 R)
• M60: 23,658,754 km (0.077 R)
• M61: 23,762,425 km (0.077 R)
• M62: 24,178,756 km (0.094 R)
• M63: 24,860,324 km (0.084 R)
• M64: 26,242,458 km (0.113 R)
• M65: 28,087,299 km (0.106 R)
• M66: 28,307,059 km (0.104 R)
• M67: 28,527,416 km (0.072 R)
• M68: 28,693,021 km (0.049 R)
• M69: 28,859,075 km (0.101 R)
• M70: 29,247,581 km (0.092 R)
• M71: 29,581,932 km (0.092 R)
• M72: 29,917,629 km (0.106 R)
• M73: 30,142,026 km (0.094 R)
• M74: 31,614,668 km (0.11 R)
• M75: 31,728,960 km (0.03 R)
• M76: 32,763,430 km (0.039 R)
• M77: 35,635,110 km (0.11 R)
• M78: 37,311,953 km (0.088 R)
• M79: 37,493,116 km (0.109 R)
• M80: 38,647,413 km (0.106 R)
• M81: 39,014,377 km (0.1 R)
• M82: 39,505,506 km (0.117 R)
• M83: 39,751,745 km (0.11 R)
• M84: 41,240,243 km (0.106 R)
• M85: 41,677,967 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 14,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit