🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.64 AU - 1 AU

Year: 270 Days

Day: 33.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 45,976,548 km

• M1: 27,376 km (0.095 R)
• M2: 248,482 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.78 AU - 0.9 AU

Year: 280 Days

Day: 32.8 Hours

Environment

Temp: 105 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.03 AU - 1.49 AU

Year: 514 Days

Day: 43.6 Hours

Environment

Temp: -5 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.45 AU - 4.37 AU

Year: 2810 Days

Day: 37.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.4

Radius: 12.4

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.02 AU - 9.8 AU

Year: 8864 Days

Day: 9.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,976,548 km

• M1: 392,246 km (0.095 R)
• M2: 729,140 km (0.11 R)
• M3: 896,091 km (0.088 R)
• M4: 1,412,054 km (0.049 R)
• M5: 1,848,730 km (0.117 R)
• M6: 2,011,643 km (0.066 R)
• M7: 2,503,221 km (0.092 R)
• M8: 3,197,505 km (0.11 R)
• M9: 3,480,095 km (0.105 R)
• M10: 3,711,972 km (0.119 R)
• M11: 4,160,766 km (0.059 R)
• M12: 4,283,436 km (0.104 R)
• M13: 4,407,303 km (0.077 R)
• M14: 4,563,932 km (0.054 R)
• M15: 5,241,610 km (0.109 R)
• M16: 5,441,024 km (0.069 R)
• M17: 5,643,131 km (0.112 R)
• M18: 5,745,157 km (0.086 R)
• M19: 5,916,446 km (0.112 R)
• M20: 6,834,528 km (0.083 R)
• M21: 7,125,945 km (0.08 R)
• M22: 8,216,813 km (0.039 R)
• M23: 8,410,093 km (0.118 R)
• M24: 8,644,064 km (0.042 R)
• M25: 9,439,775 km (0.088 R)
• M26: 11,877,173 km (0.056 R)
• M27: 12,671,239 km (0.094 R)
• M28: 12,850,008 km (0.103 R)
• M29: 12,984,646 km (0.061 R)
• M30: 13,619,390 km (0.076 R)
• M31: 14,171,406 km (0.103 R)
• M32: 14,450,257 km (0.111 R)
• M33: 14,590,280 km (0.051 R)
• M34: 14,871,824 km (0.08 R)
• M35: 15,679,203 km (0.113 R)
• M36: 15,823,116 km (0.1 R)
• M37: 16,257,698 km (0.07 R)
• M38: 16,354,787 km (0.103 R)
• M39: 16,598,482 km (0.104 R)
• M40: 16,794,306 km (0.056 R)
• M41: 17,884,575 km (0.091 R)
• M42: 19,151,370 km (0.105 R)
• M43: 19,821,568 km (0.033 R)
• M44: 20,289,959 km (0.098 R)
• M45: 20,499,396 km (0.112 R)
• M46: 21,877,791 km (0.063 R)
• M47: 22,849,728 km (0.093 R)
• M48: 22,958,486 km (0.066 R)
• M49: 23,067,543 km (0.099 R)
• M50: 23,615,221 km (0.074 R)
• M51: 24,333,739 km (0.112 R)
• M52: 25,059,289 km (0.09 R)
• M53: 25,283,985 km (0.117 R)
• M54: 26,075,806 km (0.078 R)
• M55: 28,148,934 km (0.094 R)
• M56: 28,616,726 km (0.106 R)
• M57: 29,087,212 km (0.119 R)
• M58: 29,205,244 km (0.04 R)
• M59: 30,274,570 km (0.101 R)
• M60: 30,633,904 km (0.044 R)
• M61: 30,994,584 km (0.104 R)
• M62: 31,538,223 km (0.09 R)
• M63: 32,024,117 km (0.047 R)
• M64: 34,303,689 km (0.05 R)
• M65: 34,678,282 km (0.103 R)
• M66: 35,494,638 km (0.093 R)
• M67: 36,698,901 km (0.101 R)
• M68: 37,082,021 km (0.083 R)
• M69: 38,045,581 km (0.08 R)
• M70: 38,303,936 km (0.076 R)
• M71: 38,822,443 km (0.111 R)
• M72: 39,604,540 km (0.115 R)
• M73: 39,866,337 km (0.119 R)
• M74: 41,184,144 km (0.036 R)
• M75: 41,781,788 km (0.096 R)
• M76: 42,048,371 km (0.097 R)
• M77: 42,382,423 km (0.07 R)
• M78: 42,516,164 km (0.077 R)
• M79: 42,650,203 km (0.077 R)
• M80: 42,918,582 km (0.101 R)
• M81: 44,540,821 km (0.089 R)
• M82: 45,290,905 km (0.092 R)
• M83: 45,701,850 km (0.109 R)
• M84: 45,907,847 km (0.12 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 16,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit