🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.6 AU - 0.62 AU

Year: 179 Days

Day: 37.5 Hours

Environment

Temp: 155 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.7 AU - 1.04 AU

Year: 304 Days

Day: 28.9 Hours

Environment

Temp: 33 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.68 AU - 2.62 AU

Year: 1181 Days

Day: 22.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,617,970 km

• M1: 1,109,418 km (0.04 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.89 AU - 4.67 AU

Year: 3318 Days

Day: 19.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.6

Radius: 11.7

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.68 AU - 6.96 AU

Year: 5262 Days

Day: 10.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,617,970 km

• M1: 165,904 km (0.088 R)
• M2: 258,056 km (0.089 R)
• M3: 373,247 km (0.071 R)
• M4: 454,329 km (0.105 R)
• M5: 707,149 km (0.117 R)
• M6: 1,184,217 km (0.08 R)
• M7: 1,950,756 km (0.078 R)
• M8: 2,212,104 km (0.09 R)
• M9: 2,392,818 km (0.102 R)
• M10: 2,885,593 km (0.093 R)
• M11: 3,003,776 km (0.112 R)
• M12: 3,389,140 km (0.11 R)
• M13: 3,598,278 km (0.033 R)
• M14: 3,704,492 km (0.043 R)
• M15: 3,790,361 km (0.083 R)
• M16: 3,920,212 km (0.082 R)
• M17: 4,073,700 km (0.073 R)
• M18: 4,386,658 km (0.106 R)
• M19: 4,777,258 km (0.112 R)
• M20: 5,059,849 km (0.108 R)
• M21: 5,275,419 km (0.115 R)
• M22: 5,420,828 km (0.047 R)
• M23: 5,567,584 km (0.119 R)
• M24: 6,066,343 km (0.065 R)
• M25: 6,295,527 km (0.107 R)
• M26: 6,501,673 km (0.106 R)
• M27: 6,815,081 km (0.116 R)
• M28: 8,034,303 km (0.05 R)
• M29: 8,286,226 km (0.097 R)
• M30: 8,569,116 km (0.102 R)
• M31: 8,654,686 km (0.053 R)
• M32: 9,232,133 km (0.083 R)
• M33: 9,732,688 km (0.06 R)
• M34: 10,515,534 km (0.114 R)
• M35: 10,699,090 km (0.119 R)
• M36: 10,976,445 km (0.116 R)
• M37: 11,256,043 km (0.093 R)
• M38: 11,381,107 km (0.047 R)
• M39: 11,538,185 km (0.072 R)
• M40: 11,790,855 km (0.071 R)
• M41: 12,301,732 km (0.047 R)
• M42: 12,462,849 km (0.107 R)
• M43: 13,180,320 km (0.109 R)
• M44: 13,911,106 km (0.088 R)
• M45: 14,213,892 km (0.054 R)
• M46: 15,238,937 km (0.1 R)
• M47: 15,795,291 km (0.059 R)
• M48: 16,111,242 km (0.082 R)
• M49: 16,217,008 km (0.06 R)
• M50: 16,358,378 km (0.089 R)
• M51: 16,785,031 km (0.076 R)
• M52: 16,963,950 km (0.102 R)
• M53: 17,143,318 km (0.067 R)
• M54: 18,307,039 km (0.095 R)
• M55: 18,935,650 km (0.119 R)
• M56: 19,233,798 km (0.093 R)
• M57: 19,308,597 km (0.102 R)
• M58: 19,533,592 km (0.076 R)
• M59: 19,684,088 km (0.039 R)
• M60: 19,948,427 km (0.055 R)
• M61: 20,595,139 km (0.096 R)
• M62: 20,786,774 km (0.062 R)
• M63: 21,714,281 km (0.114 R)
• M64: 21,948,401 km (0.036 R)
• M65: 22,222,464 km (0.079 R)
• M66: 22,418,887 km (0.097 R)
• M67: 23,091,179 km (0.113 R)
• M68: 23,489,858 km (0.079 R)
• M69: 24,051,747 km (0.077 R)
• M70: 24,739,897 km (0.098 R)
• M71: 25,393,491 km (0.107 R)
• M72: 26,260,111 km (0.096 R)
• M73: 26,343,138 km (0.089 R)
• M74: 27,178,343 km (0.107 R)
• M75: 28,362,111 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 12,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit