🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.54 AU - 0.9 AU

Year: 229 Days

Day: 16 Hours

Environment

Temp: 98 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,924,881 km

• M1: 299,345 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.69 AU - 0.99 AU

Year: 289 Days

Day: 25.9 Hours

Environment

Temp: 79 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.13 AU - 1.77 AU

Year: 654 Days

Day: 41.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,924,881 km

• M1: 100,081 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.6 AU - 1.66 AU

Year: 780 Days

Day: 40.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.2

Radius: 5.3

Gravity: 29.56 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.23 AU - 16.75 AU

Year: 20670 Days

Day: 18.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,924,881 km

• M1: 95,144 km (0.101 R)
• M2: 174,880 km (0.08 R)
• M3: 336,296 km (0.093 R)
• M4: 413,339 km (0.068 R)
• M5: 1,105,678 km (0.108 R)
• M6: 1,164,021 km (0.115 R)
• M7: 1,283,699 km (0.093 R)
• M8: 2,303,059 km (0.081 R)
• M9: 2,492,151 km (0.117 R)
• M10: 2,686,179 km (0.108 R)
• M11: 3,213,362 km (0.115 R)
• M12: 3,255,250 km (0.058 R)
• M13: 3,683,997 km (0.037 R)
• M14: 4,640,975 km (0.073 R)
• M15: 5,468,700 km (0.077 R)
• M16: 5,619,345 km (0.044 R)
• M17: 5,720,623 km (0.101 R)
• M18: 5,771,486 km (0.101 R)
• M19: 6,079,957 km (0.092 R)
• M20: 6,393,663 km (0.099 R)
• M21: 7,091,388 km (0.085 R)
• M22: 8,968,243 km (0.074 R)
• M23: 10,610,229 km (0.116 R)
• M24: 11,241,532 km (0.109 R)
• M25: 11,561,821 km (0.08 R)
• M26: 12,211,225 km (0.056 R)
• M27: 13,477,272 km (0.113 R)
• M28: 14,506,057 km (0.063 R)
• M29: 15,702,241 km (0.036 R)
• M30: 15,988,272 km (0.108 R)
• M31: 16,783,684 km (0.072 R)
• M32: 17,002,845 km (0.099 R)
• M33: 17,591,812 km (0.119 R)
• M34: 17,666,013 km (0.092 R)
• M35: 18,038,062 km (0.103 R)
• M36: 18,262,609 km (0.106 R)
• M37: 18,563,301 km (0.092 R)
• M38: 18,941,634 km (0.117 R)
• M39: 19,322,360 km (0.117 R)
• M40: 19,398,805 km (0.038 R)
• M41: 19,705,780 km (0.067 R)
• M42: 19,859,716 km (0.049 R)
• M43: 20,714,069 km (0.083 R)
• M44: 23,348,188 km (0.104 R)
• M45: 24,166,938 km (0.036 R)
• M46: 24,828,759 km (0.048 R)
• M47: 25,329,014 km (0.051 R)
• M48: 25,412,789 km (0.062 R)
• M49: 27,363,096 km (0.037 R)
• M50: 28,052,593 km (0.095 R)
• M51: 28,139,210 km (0.05 R)
• M52: 28,660,708 km (0.063 R)
• M53: 29,448,939 km (0.109 R)
• M54: 31,225,863 km (0.066 R)
• M55: 31,765,612 km (0.073 R)
• M56: 33,403,559 km (0.036 R)
• M57: 33,771,271 km (0.077 R)
• M58: 34,325,231 km (0.063 R)
• M59: 34,975,384 km (0.091 R)
• M60: 35,723,523 km (0.092 R)
• M61: 36,665,989 km (0.118 R)
• M62: 36,855,380 km (0.119 R)
• M63: 37,999,056 km (0.029 R)
• M64: 42,489,685 km (0.095 R)
• M65: 43,087,628 km (0.1 R)
• M66: 44,392,869 km (0.117 R)
• M67: 48,074,323 km (0.09 R)
• M68: 48,489,307 km (0.107 R)
• M69: 49,114,178 km (0.073 R)
• M70: 49,951,327 km (0.055 R)
• M71: 50,371,697 km (0.048 R)
• M72: 50,898,880 km (0.046 R)
• M73: 51,533,774 km (0.07 R)
• M74: 53,239,788 km (0.06 R)
• M75: 54,423,406 km (0.115 R)
• M76: 55,506,944 km (0.097 R)
• M77: 56,926,179 km (0.056 R)
• M78: 59,577,502 km (0.097 R)
• M79: 60,918,048 km (0.117 R)
• M80: 61,930,078 km (0.05 R)
• M81: 63,970,742 km (0.107 R)
• M82: 65,458,194 km (0.117 R)
• M83: 65,803,017 km (0.096 R)
• M84: 67,536,408 km (0.057 R)
• M85: 68,350,519 km (0.1 R)
• M86: 68,467,056 km (0.103 R)
• M87: 70,694,269 km (0.047 R)
• M88: 70,812,152 km (0.099 R)
• M89: 73,660,795 km (0.089 R)
• M90: 76,546,687 km (0.098 R)
• M91: 77,395,356 km (0.067 R)
• M92: 77,516,829 km (0.116 R)
• M93: 78,125,244 km (0.076 R)
• M94: 80,820,998 km (0.054 R)
• M95: 82,924,942 km (0.106 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 18,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit