🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.51 AU - 0.67 AU

Year: 158 Days

Day: 20.1 Hours

Environment

Temp: 234 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.98 AU - 1.3 AU

Year: 424 Days

Day: 16.6 Hours

Environment

Temp: 44 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.1

Radius: 13.1

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 7.71 AU - 12.17 AU

Year: 10914 Days

Day: 6.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,700,144 km

• M1: 167,998 km (0.065 R)
• M2: 380,278 km (0.082 R)
• M3: 669,002 km (0.076 R)
• M4: 879,935 km (0.12 R)
• M5: 1,042,996 km (0.079 R)
• M6: 1,143,077 km (0.109 R)
• M7: 1,261,858 km (0.109 R)
• M8: 1,369,419 km (0.102 R)
• M9: 1,610,870 km (0.086 R)
• M10: 1,762,562 km (0.103 R)
• M11: 2,008,351 km (0.075 R)
• M12: 2,154,060 km (0.109 R)
• M13: 2,322,208 km (0.107 R)
• M14: 2,812,739 km (0.112 R)
• M15: 2,914,765 km (0.077 R)
• M16: 3,059,725 km (0.106 R)
• M17: 3,249,864 km (0.062 R)
• M18: 3,553,249 km (0.061 R)
• M19: 4,002,940 km (0.105 R)
• M20: 4,281,641 km (0.061 R)
• M21: 4,735,969 km (0.101 R)
• M22: 5,899,392 km (0.09 R)
• M23: 6,324,100 km (0.105 R)
• M24: 6,485,965 km (0.071 R)
• M25: 7,543,323 km (0.111 R)
• M26: 8,297,446 km (0.114 R)
• M27: 8,445,249 km (0.106 R)
• M28: 8,653,638 km (0.08 R)
• M29: 8,863,823 km (0.104 R)
• M30: 8,984,549 km (0.082 R)
• M31: 9,381,133 km (0.104 R)
• M32: 9,845,933 km (0.106 R)
• M33: 9,939,731 km (0.031 R)
• M34: 10,128,374 km (0.03 R)
• M35: 10,349,929 km (0.047 R)
• M36: 10,541,115 km (0.108 R)
• M37: 11,219,541 km (0.09 R)
• M38: 11,350,439 km (0.092 R)
• M39: 11,514,698 km (0.12 R)
• M40: 11,845,608 km (0.11 R)
• M41: 12,045,770 km (0.101 R)
• M42: 12,483,194 km (0.081 R)
• M43: 12,891,597 km (0.094 R)
• M44: 13,166,258 km (0.07 R)
• M45: 13,373,601 km (0.055 R)
• M46: 13,512,428 km (0.1 R)
• M47: 14,390,866 km (0.059 R)
• M48: 15,034,736 km (0.081 R)
• M49: 15,396,613 km (0.033 R)
• M50: 15,724,681 km (0.114 R)
• M51: 16,092,093 km (0.044 R)
• M52: 16,536,549 km (0.104 R)
• M53: 17,856,151 km (0.095 R)
• M54: 18,009,040 km (0.119 R)
• M55: 18,200,975 km (0.112 R)
• M56: 18,470,550 km (0.095 R)
• M57: 18,625,384 km (0.073 R)
• M58: 19,444,731 km (0.081 R)
• M59: 19,562,614 km (0.109 R)
• M60: 19,680,946 km (0.108 R)
• M61: 20,475,311 km (0.073 R)
• M62: 21,483,152 km (0.117 R)
• M63: 21,686,605 km (0.098 R)
• M64: 21,890,806 km (0.104 R)
• M65: 22,054,616 km (0.087 R)
• M66: 22,301,003 km (0.052 R)
• M67: 22,465,860 km (0.074 R)
• M68: 23,630,779 km (0.092 R)
• M69: 24,262,830 km (0.052 R)
• M70: 24,389,988 km (0.11 R)
• M71: 24,517,296 km (0.114 R)
• M72: 25,157,276 km (0.093 R)
• M73: 25,586,921 km (0.12 R)
• M74: 25,802,641 km (0.075 R)
• M75: 27,197,940 km (0.083 R)
• M76: 28,037,932 km (0.068 R)
• M77: 30,061,094 km (0.079 R)
• M78: 30,243,304 km (0.114 R)
• M79: 30,608,622 km (0.08 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 13,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit