🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.93 AU - 1.07 AU

Year: 355 Days

Day: 40.5 Hours

Environment

Temp: 154 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,812,199 km

• M1: 97,987 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.97 AU - 1.21 AU

Year: 404 Days

Day: 15.9 Hours

Environment

Temp: 20 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 85,812,199 km

• M1: 275,410 km (0.031 R)
• M2: 343,477 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.14 AU - 2.75 AU

Year: 1352 Days

Day: 47 Hours

Environment

Temp: -72 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,812,199 km

• M1: 886,068 km (0.082 R)

Asteroid Belt

Center: 9.1 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.8

Radius: 7.7

Gravity: 13.46 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 15.59 AU - 15.93 AU

Year: 22196 Days

Day: 22.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,812,199 km

• M1: 135,536 km (0.109 R)
• M2: 237,711 km (0.115 R)
• M3: 356,641 km (0.108 R)
• M4: 455,077 km (0.086 R)
• M5: 755,918 km (0.084 R)
• M6: 1,054,067 km (0.114 R)
• M7: 3,526,171 km (0.119 R)
• M8: 4,113,493 km (0.086 R)
• M9: 4,634,093 km (0.069 R)
• M10: 4,730,883 km (0.047 R)
• M11: 5,075,407 km (0.11 R)
• M12: 7,363,506 km (0.027 R)
• M13: 8,640,923 km (0.079 R)
• M14: 8,880,578 km (0.094 R)
• M15: 9,860,594 km (0.082 R)
• M16: 9,922,976 km (0.109 R)
• M17: 10,300,113 km (0.072 R)
• M18: 10,490,551 km (0.101 R)
• M19: 11,525,170 km (0.093 R)
• M20: 11,988,025 km (0.102 R)
• M21: 13,068,720 km (0.1 R)
• M22: 14,605,091 km (0.105 R)
• M23: 15,177,751 km (0.08 R)
• M24: 15,757,742 km (0.112 R)
• M25: 16,197,560 km (0.107 R)
• M26: 16,790,267 km (0.103 R)
• M27: 16,864,766 km (0.047 R)
• M28: 17,314,607 km (0.082 R)
• M29: 17,541,098 km (0.104 R)
• M30: 18,533,381 km (0.116 R)
• M31: 19,153,165 km (0.117 R)
• M32: 19,387,286 km (0.098 R)
• M33: 19,779,681 km (0.081 R)
• M34: 20,095,482 km (0.108 R)
• M35: 20,412,929 km (0.117 R)
• M36: 21,375,142 km (0.107 R)
• M37: 21,456,075 km (0.091 R)
• M38: 22,270,186 km (0.107 R)
• M39: 22,598,703 km (0.112 R)
• M40: 22,681,132 km (0.097 R)
• M41: 23,177,497 km (0.109 R)
• M42: 24,772,809 km (0.11 R)
• M43: 26,838,157 km (0.065 R)
• M44: 27,012,738 km (0.087 R)
• M45: 27,100,253 km (0.056 R)
• M46: 28,068,300 km (0.097 R)
• M47: 28,690,179 km (0.095 R)
• M48: 29,766,984 km (0.047 R)
• M49: 30,128,712 km (0.092 R)
• M50: 30,219,518 km (0.045 R)
• M51: 31,406,727 km (0.119 R)
• M52: 35,536,525 km (0.058 R)
• M53: 36,595,379 km (0.066 R)
• M54: 37,177,315 km (0.083 R)
• M55: 38,055,903 km (0.098 R)
• M56: 38,448,598 km (0.1 R)
• M57: 38,645,468 km (0.114 R)
• M58: 39,139,141 km (0.06 R)
• M59: 39,535,426 km (0.117 R)
• M60: 40,032,839 km (0.03 R)
• M61: 43,571,726 km (0.087 R)
• M62: 45,118,867 km (0.092 R)
• M63: 45,534,450 km (0.115 R)
• M64: 53,228,867 km (0.068 R)
• M65: 53,448,327 km (0.1 R)
• M66: 53,558,132 km (0.087 R)
• M67: 53,668,087 km (0.115 R)
• M68: 53,778,041 km (0.106 R)
• M69: 54,992,626 km (0.109 R)
• M70: 55,325,481 km (0.064 R)
• M71: 55,993,137 km (0.077 R)
• M72: 56,104,587 km (0.086 R)
• M73: 57,673,869 km (0.103 R)
• M74: 58,690,237 km (0.085 R)
• M75: 60,283,005 km (0.106 R)
• M76: 61,774,795 km (0.108 R)
• M77: 63,627,415 km (0.069 R)
• M78: 66,322,271 km (0.064 R)
• M79: 68,099,943 km (0.113 R)
• M80: 69,054,377 km (0.054 R)
• M81: 69,173,906 km (0.062 R)
• M82: 71,338,886 km (0.036 R)
• M83: 71,701,811 km (0.081 R)
• M84: 72,794,324 km (0.115 R)
• M85: 73,770,151 km (0.102 R)
• M86: 74,996,105 km (0.095 R)
• M87: 75,242,044 km (0.075 R)
• M88: 75,858,088 km (0.076 R)
• M89: 76,105,074 km (0.058 R)
• M90: 80,217,669 km (0.06 R)
• M91: 80,343,332 km (0.066 R)
• M92: 80,469,143 km (0.079 R)
• M93: 80,595,105 km (0.059 R)
• M94: 81,983,971 km (0.105 R)
• M95: 85,683,676 km (0.056 R)
• M96: 85,812,181 km (0.047 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 12,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit