🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.64 AU - 0.84 AU

Year: 230 Days

Day: 30.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.94 AU - 1.34 AU

Year: 440 Days

Day: 34.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.98 AU - 1.4 AU

Year: 469 Days

Day: 21.8 Hours

Environment

Temp: 17 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,208,307 km

• M1: 519,254 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.94 AU - 3.1 AU

Year: 1898 Days

Day: 44.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,208,307 km

• M1: 1,162,375 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.66 AU - 5.68 AU

Year: 3650 Days

Day: 35.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,208,307 km

• M1: 468,391 km (0.078 R)
• M2: 1,066,633 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.8

Radius: 3.7

Gravity: 35.19 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 16.32 AU - 18.52 AU

Year: 26294 Days

Day: 18.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 81,208,307 km

• M1: 127,158 km (0.07 R)
• M2: 242,049 km (0.093 R)
• M3: 744,549 km (0.09 R)
• M4: 1,150,557 km (0.087 R)
• M5: 1,422,227 km (0.079 R)
• M6: 1,549,086 km (0.104 R)
• M7: 2,237,386 km (0.109 R)
• M8: 3,547,115 km (0.049 R)
• M9: 3,632,984 km (0.084 R)
• M10: 5,485,754 km (0.119 R)
• M11: 6,141,142 km (0.109 R)
• M12: 7,196,705 km (0.105 R)
• M13: 7,912,381 km (0.117 R)
• M14: 8,364,017 km (0.096 R)
• M15: 8,650,497 km (0.111 R)
• M16: 9,115,597 km (0.086 R)
• M17: 9,768,143 km (0.115 R)
• M18: 9,828,281 km (0.062 R)
• M19: 11,432,718 km (0.077 R)
• M20: 13,116,442 km (0.118 R)
• M21: 13,182,864 km (0.102 R)
• M22: 13,449,148 km (0.111 R)
• M23: 13,784,397 km (0.105 R)
• M24: 14,463,421 km (0.055 R)
• M25: 16,065,764 km (0.054 R)
• M26: 16,350,000 km (0.099 R)
• M27: 16,707,838 km (0.104 R)
• M28: 18,164,622 km (0.075 R)
• M29: 18,609,526 km (0.102 R)
• M30: 18,758,675 km (0.075 R)
• M31: 18,983,072 km (0.079 R)
• M32: 19,661,648 km (0.117 R)
• M33: 19,813,490 km (0.116 R)
• M34: 19,965,781 km (0.079 R)
• M35: 22,137,643 km (0.077 R)
• M36: 22,533,329 km (0.025 R)
• M37: 23,412,067 km (0.086 R)
• M38: 25,038,046 km (0.11 R)
• M39: 26,448,604 km (0.054 R)
• M40: 26,952,600 km (0.099 R)
• M41: 27,884,744 km (0.039 R)
• M42: 29,259,249 km (0.056 R)
• M43: 29,780,448 km (0.108 R)
• M44: 30,304,639 km (0.105 R)
• M45: 31,096,610 km (0.104 R)
• M46: 33,061,129 km (0.114 R)
• M47: 33,241,694 km (0.052 R)
• M48: 33,967,244 km (0.096 R)
• M49: 36,082,258 km (0.102 R)
• M50: 36,454,308 km (0.075 R)
• M51: 36,547,508 km (0.107 R)
• M52: 38,999,417 km (0.079 R)
• M53: 39,285,747 km (0.101 R)
• M54: 39,860,353 km (0.096 R)
• M55: 43,366,478 km (0.12 R)
• M56: 43,564,097 km (0.082 R)
• M57: 43,762,164 km (0.115 R)
• M58: 45,356,578 km (0.108 R)
• M59: 46,564,731 km (0.112 R)
• M60: 49,115,674 km (0.037 R)
• M61: 49,734,710 km (0.029 R)
• M62: 50,356,139 km (0.052 R)
• M63: 52,341,303 km (0.107 R)
• M64: 57,143,843 km (0.102 R)
• M65: 58,012,109 km (0.036 R)
• M66: 58,557,095 km (0.047 R)
• M67: 58,775,657 km (0.06 R)
• M68: 59,982,014 km (0.104 R)
• M69: 60,975,045 km (0.097 R)
• M70: 62,084,912 km (0.117 R)
• M71: 62,196,212 km (0.079 R)
• M72: 63,874,401 km (0.051 R)
• M73: 64,775,429 km (0.092 R)
• M74: 66,362,513 km (0.062 R)
• M75: 66,704,195 km (0.086 R)
• M76: 68,306,687 km (0.079 R)
• M77: 69,459,189 km (0.108 R)
• M78: 69,574,679 km (0.064 R)
• M79: 70,501,737 km (0.117 R)
• M80: 72,602,539 km (0.057 R)
• M81: 73,189,711 km (0.103 R)
• M82: 73,307,295 km (0.098 R)
• M83: 74,723,688 km (0.051 R)
• M84: 75,316,544 km (0.092 R)
• M85: 76,387,665 km (0.096 R)
• M86: 78,183,886 km (0.052 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 16,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit