🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.32 AU - 1.46 AU

Year: 581 Days

Day: 45.9 Hours

Environment

Temp: -15 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.83 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.08 AU - 2.46 AU

Year: 1213 Days

Day: 46.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,298,552 km

• M1: 1,306,887 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.02 AU - 2.72 AU

Year: 1294 Days

Day: 12.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.92 AU - 4.04 AU

Year: 2817 Days

Day: 28.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,298,552 km

• M1: 1,162,226 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.5

Radius: 12.5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.75 AU - 6.89 AU

Year: 4981 Days

Day: 12.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,298,552 km

• M1: 198,666 km (0.116 R)
• M2: 406,308 km (0.115 R)
• M3: 562,488 km (0.104 R)
• M4: 660,923 km (0.096 R)
• M5: 942,317 km (0.112 R)
• M6: 1,022,352 km (0.055 R)
• M7: 1,351,766 km (0.106 R)
• M8: 1,584,989 km (0.11 R)
• M9: 1,764,507 km (0.049 R)
• M10: 1,899,594 km (0.05 R)
• M11: 2,252,495 km (0.051 R)
• M12: 2,645,638 km (0.065 R)
• M13: 2,742,578 km (0.062 R)
• M14: 3,081,118 km (0.068 R)
• M15: 3,517,944 km (0.099 R)
• M16: 3,603,364 km (0.118 R)
• M17: 3,732,916 km (0.095 R)
• M18: 3,908,244 km (0.087 R)
• M19: 4,612,850 km (0.096 R)
• M20: 4,968,145 km (0.114 R)
• M21: 5,332,267 km (0.092 R)
• M22: 5,480,518 km (0.113 R)
• M23: 5,655,099 km (0.112 R)
• M24: 5,984,214 km (0.08 R)
• M25: 6,189,911 km (0.105 R)
• M26: 6,450,361 km (0.11 R)
• M27: 6,741,030 km (0.095 R)
• M28: 7,144,495 km (0.105 R)
• M29: 7,226,176 km (0.095 R)
• M30: 7,335,382 km (0.083 R)
• M31: 7,834,291 km (0.117 R)
• M32: 8,003,037 km (0.025 R)
• M33: 8,258,550 km (0.103 R)
• M34: 9,070,418 km (0.105 R)
• M35: 9,486,001 km (0.103 R)
• M36: 9,605,829 km (0.112 R)
• M37: 9,907,717 km (0.119 R)
• M38: 9,998,972 km (0.114 R)
• M39: 10,707,318 km (0.102 R)
• M40: 11,051,991 km (0.097 R)
• M41: 11,623,755 km (0.109 R)
• M42: 12,172,629 km (0.1 R)
• M43: 12,433,827 km (0.073 R)
• M44: 12,565,174 km (0.068 R)
• M45: 12,762,942 km (0.087 R)
• M46: 12,862,275 km (0.105 R)
• M47: 13,061,689 km (0.091 R)
• M48: 15,817,132 km (0.113 R)
• M49: 15,995,154 km (0.073 R)
• M50: 17,004,491 km (0.076 R)
• M51: 18,332,321 km (0.112 R)
• M52: 18,631,966 km (0.092 R)
• M53: 20,541,134 km (0.105 R)
• M54: 20,657,671 km (0.04 R)
• M55: 20,735,462 km (0.063 R)
• M56: 20,852,298 km (0.086 R)
• M57: 21,361,379 km (0.072 R)
• M58: 21,953,936 km (0.058 R)
• M59: 22,232,338 km (0.054 R)
• M60: 22,471,844 km (0.108 R)
• M61: 22,792,582 km (0.103 R)
• M62: 22,993,791 km (0.095 R)
• M63: 23,438,546 km (0.114 R)
• M64: 23,560,318 km (0.118 R)
• M65: 23,886,142 km (0.107 R)
• M66: 24,789,863 km (0.107 R)
• M67: 25,537,553 km (0.079 R)
• M68: 26,082,239 km (0.103 R)
• M69: 26,334,910 km (0.072 R)
• M70: 26,546,142 km (0.063 R)
• M71: 27,182,980 km (0.079 R)
• M72: 27,353,671 km (0.083 R)
• M73: 27,696,101 km (0.055 R)
• M74: 28,083,111 km (0.082 R)
• M75: 28,385,448 km (0.098 R)
• M76: 28,993,115 km (0.042 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 12,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit