🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.6 AU - 0.74 AU

Year: 191 Days

Day: 23.1 Hours

Environment

Temp: 233 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 45,371,367 km

• M1: 145,858 km (0.089 R)
• M2: 306,975 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.58 AU - 0.82 AU

Year: 204 Days

Day: 43.2 Hours

Environment

Temp: 175 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.21 AU - 1.21 AU

Year: 464 Days

Day: 26.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.6 AU - 5.94 AU

Year: 4213 Days

Day: 20.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.1

Radius: 12.8

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.09 AU - 10.11 AU

Year: 8783 Days

Day: 10.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,371,367 km

• M1: 180,265 km (0.101 R)
• M2: 337,942 km (0.051 R)
• M3: 455,226 km (0.075 R)
• M4: 562,338 km (0.117 R)
• M5: 1,087,876 km (0.102 R)
• M6: 1,279,660 km (0.095 R)
• M7: 1,483,113 km (0.116 R)
• M8: 1,786,199 km (0.087 R)
• M9: 2,157,351 km (0.108 R)
• M10: 2,278,376 km (0.049 R)
• M11: 2,376,961 km (0.082 R)
• M12: 2,477,042 km (0.112 R)
• M13: 2,733,452 km (0.112 R)
• M14: 2,998,689 km (0.086 R)
• M15: 3,107,148 km (0.048 R)
• M16: 3,244,778 km (0.101 R)
• M17: 3,526,022 km (0.096 R)
• M18: 3,815,344 km (0.108 R)
• M19: 4,172,733 km (0.033 R)
• M20: 7,256,544 km (0.058 R)
• M21: 7,849,849 km (0.102 R)
• M22: 8,000,644 km (0.08 R)
• M23: 8,228,631 km (0.119 R)
• M24: 8,420,266 km (0.089 R)
• M25: 8,574,651 km (0.119 R)
• M26: 8,925,607 km (0.096 R)
• M27: 9,400,880 km (0.094 R)
• M28: 9,925,071 km (0.084 R)
• M29: 10,750,103 km (0.099 R)
• M30: 12,028,716 km (0.087 R)
• M31: 12,290,213 km (0.107 R)
• M32: 12,863,173 km (0.071 R)
• M33: 13,265,142 km (0.081 R)
• M34: 13,807,285 km (0.059 R)
• M35: 13,898,390 km (0.101 R)
• M36: 14,820,362 km (0.112 R)
• M37: 15,904,946 km (0.039 R)
• M38: 16,917,425 km (0.047 R)
• M39: 17,112,800 km (0.028 R)
• M40: 18,050,329 km (0.074 R)
• M41: 18,500,320 km (0.064 R)
• M42: 18,651,115 km (0.074 R)
• M43: 19,769,658 km (0.056 R)
• M44: 20,388,843 km (0.035 R)
• M45: 20,753,114 km (0.081 R)
• M46: 21,329,664 km (0.115 R)
• M47: 21,487,939 km (0.117 R)
• M48: 22,713,594 km (0.116 R)
• M49: 22,821,305 km (0.102 R)
• M50: 22,983,020 km (0.071 R)
• M51: 23,091,179 km (0.111 R)
• M52: 23,634,070 km (0.115 R)
• M53: 24,401,357 km (0.107 R)
• M54: 24,511,611 km (0.097 R)
• M55: 24,677,366 km (0.106 R)
• M56: 25,567,473 km (0.078 R)
• M57: 25,735,621 km (0.034 R)
• M58: 26,016,566 km (0.042 R)
• M59: 27,551,290 km (0.09 R)
• M60: 28,011,603 km (0.081 R)
• M61: 28,300,626 km (0.117 R)
• M62: 28,590,696 km (0.037 R)
• M63: 29,173,679 km (0.119 R)
• M64: 31,125,333 km (0.084 R)
• M65: 31,245,011 km (0.109 R)
• M66: 32,692,520 km (0.095 R)
• M67: 33,302,132 km (0.047 R)
• M68: 33,731,178 km (0.061 R)
• M69: 34,470,790 km (0.075 R)
• M70: 35,840,658 km (0.083 R)
• M71: 36,848,050 km (0.106 R)
• M72: 37,101,319 km (0.049 R)
• M73: 37,928,595 km (0.07 R)
• M74: 38,184,408 km (0.103 R)
• M75: 39,277,819 km (0.102 R)
• M76: 39,407,221 km (0.112 R)
• M77: 41,890,994 km (0.113 R)
• M78: 42,089,361 km (0.11 R)
• M79: 42,486,693 km (0.071 R)
• M80: 42,951,942 km (0.109 R)
• M81: 44,627,438 km (0.118 R)
• M82: 44,965,081 km (0.046 R)
• M83: 45,371,389 km (0.097 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 15,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit