🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.6 AU - 1.62 AU

Year: 739 Days

Day: 17.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.2

Radius: 8.9

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.52 AU - 7.58 AU

Year: 7503 Days

Day: 12.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 95,844,919 km

• M1: 112,198 km (0.07 R)
• M2: 526,435 km (0.029 R)
• M3: 846,874 km (0.085 R)
• M4: 1,616,405 km (0.072 R)
• M5: 2,014,784 km (0.06 R)
• M6: 2,567,847 km (0.082 R)
• M7: 3,640,913 km (0.032 R)
• M8: 5,648,516 km (0.105 R)
• M9: 6,641,098 km (0.084 R)
• M10: 7,439,951 km (0.072 R)
• M11: 9,626,174 km (0.116 R)
• M12: 10,315,372 km (0.098 R)
• M13: 11,843,663 km (0.118 R)
• M14: 12,527,475 km (0.108 R)
• M15: 13,237,467 km (0.079 R)
• M16: 14,264,307 km (0.11 R)
• M17: 14,977,739 km (0.09 R)
• M18: 15,965,833 km (0.098 R)
• M19: 20,060,027 km (0.03 R)
• M20: 22,033,373 km (0.111 R)
• M21: 26,273,874 km (0.098 R)
• M22: 26,984,913 km (0.083 R)
• M23: 27,891,775 km (0.114 R)
• M24: 28,260,085 km (0.081 R)
• M25: 28,725,185 km (0.031 R)
• M26: 29,479,756 km (0.116 R)
• M27: 33,972,779 km (0.119 R)
• M28: 34,498,615 km (0.118 R)
• M29: 35,999,830 km (0.042 R)
• M30: 36,436,506 km (0.093 R)
• M31: 36,766,519 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.2

Radius: 3.9

Gravity: 40.78 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 18.07 AU - 19.73 AU

Year: 29715 Days

Day: 23.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 95,844,919 km

• M1: 48,619 km (0.074 R)
• M2: 194,178 km (0.111 R)
• M3: 440,865 km (0.087 R)
• M4: 645,216 km (0.053 R)
• M5: 1,372,860 km (0.047 R)
• M6: 1,618,350 km (0.092 R)
• M7: 1,851,423 km (0.081 R)
• M8: 5,774,927 km (0.104 R)
• M9: 7,095,277 km (0.03 R)
• M10: 7,247,718 km (0.075 R)
• M11: 7,771,759 km (0.103 R)
• M12: 9,191,742 km (0.074 R)
• M13: 9,931,055 km (0.095 R)
• M14: 10,250,446 km (0.094 R)
• M15: 13,057,351 km (0.107 R)
• M16: 14,635,758 km (0.108 R)
• M17: 19,031,093 km (0.07 R)
• M18: 20,740,548 km (0.114 R)
• M19: 21,262,196 km (0.095 R)
• M20: 23,324,253 km (0.09 R)
• M21: 28,860,571 km (0.063 R)
• M22: 37,009,466 km (0.083 R)
• M23: 37,776,305 km (0.065 R)
• M24: 43,104,682 km (0.104 R)
• M25: 45,508,869 km (0.075 R)
• M26: 50,582,481 km (0.103 R)
• M27: 51,336,753 km (0.043 R)
• M28: 53,255,047 km (0.119 R)
• M29: 57,847,402 km (0.109 R)
• M30: 58,879,478 km (0.072 R)
• M31: 59,504,647 km (0.083 R)
• M32: 60,768,151 km (0.063 R)
• M33: 62,696,617 km (0.051 R)
• M34: 77,351,823 km (0.036 R)
• M35: 83,223,839 km (0.084 R)
• M36: 86,134,265 km (0.045 R)
• M37: 88,021,293 km (0.115 R)
• M38: 90,764,469 km (0.106 R)
• M39: 91,598,477 km (0.069 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: 201 - 20,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit