🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.45 AU - 0.67 AU

Year: 152 Days

Day: 34.1 Hours

Environment

Temp: 158 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,430,162 km

• M1: 17,653 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.65 AU - 0.77 AU

Year: 217 Days

Day: 28.7 Hours

Environment

Temp: 117 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,430,162 km

• M1: 130,599 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.08 AU - 1.6 AU

Year: 564 Days

Day: 13.9 Hours

Environment

Temp: -4 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,430,162 km

• M1: 78,838 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.39 AU - 1.73 AU

Year: 708 Days

Day: 47.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,430,162 km

• M1: 564,582 km (0.116 R)
• M2: 990,637 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.61 AU - 1.67 AU

Year: 763 Days

Day: 21.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.75 AU - 2.45 AU

Year: 1106 Days

Day: 31 Hours

Environment

Temp: -68 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,430,162 km

• M1: 413,189 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.4

Radius: 11.1

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 10.2 AU - 12.06 AU

Year: 13495 Days

Day: 10.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,430,162 km

• M1: 334,351 km (0.104 R)
• M2: 786,735 km (0.118 R)
• M3: 1,002,904 km (0.116 R)
• M4: 1,255,126 km (0.078 R)
• M5: 1,389,166 km (0.096 R)
• M6: 1,726,808 km (0.117 R)
• M7: 1,992,494 km (0.053 R)
• M8: 2,312,185 km (0.116 R)
• M9: 2,436,351 km (0.092 R)
• M10: 2,735,098 km (0.115 R)
• M11: 2,866,744 km (0.092 R)
• M12: 4,069,511 km (0.034 R)
• M13: 4,373,195 km (0.113 R)
• M14: 4,605,819 km (0.105 R)
• M15: 4,869,111 km (0.119 R)
• M16: 4,949,146 km (0.104 R)
• M17: 5,137,340 km (0.08 R)
• M18: 5,218,871 km (0.069 R)
• M19: 5,800,957 km (0.097 R)
• M20: 5,999,772 km (0.06 R)
• M21: 6,258,427 km (0.108 R)
• M22: 6,520,971 km (0.072 R)
• M23: 6,846,795 km (0.119 R)
• M24: 7,117,268 km (0.061 R)
• M25: 8,139,171 km (0.047 R)
• M26: 8,298,044 km (0.115 R)
• M27: 8,651,245 km (0.063 R)
• M28: 8,813,409 km (0.082 R)
• M29: 9,009,233 km (0.047 R)
• M30: 9,272,824 km (0.053 R)
• M31: 9,773,678 km (0.119 R)
• M32: 9,908,765 km (0.12 R)
• M33: 10,317,765 km (0.056 R)
• M34: 10,558,917 km (0.117 R)
• M35: 11,470,866 km (0.095 R)
• M36: 12,444,448 km (0.107 R)
• M37: 12,590,905 km (0.097 R)
• M38: 12,996,764 km (0.119 R)
• M39: 13,369,562 km (0.095 R)
• M40: 14,316,666 km (0.058 R)
• M41: 14,470,153 km (0.036 R)
• M42: 14,895,310 km (0.111 R)
• M43: 15,128,982 km (0.096 R)
• M44: 16,035,695 km (0.039 R)
• M45: 16,677,021 km (0.083 R)
• M46: 17,408,405 km (0.109 R)
• M47: 17,531,225 km (0.045 R)
• M48: 17,613,354 km (0.102 R)
• M49: 17,777,912 km (0.057 R)
• M50: 17,860,490 km (0.099 R)
• M51: 18,483,266 km (0.041 R)
• M52: 18,692,404 km (0.108 R)
• M53: 19,113,073 km (0.066 R)
• M54: 19,324,754 km (0.119 R)
• M55: 19,409,576 km (0.083 R)
• M56: 19,750,060 km (0.078 R)
• M57: 19,835,481 km (0.09 R)
• M58: 20,049,705 km (0.064 R)
• M59: 20,350,846 km (0.104 R)
• M60: 20,610,248 km (0.084 R)
• M61: 21,790,725 km (0.084 R)
• M62: 22,011,681 km (0.093 R)
• M63: 22,411,407 km (0.047 R)
• M64: 23,173,009 km (0.076 R)
• M65: 23,489,110 km (0.082 R)
• M66: 23,715,750 km (0.113 R)
• M67: 23,942,990 km (0.092 R)
• M68: 24,905,951 km (0.103 R)
• M69: 26,585,786 km (0.087 R)
• M70: 27,344,097 km (0.074 R)
• M71: 27,439,391 km (0.062 R)
• M72: 27,773,742 km (0.099 R)
• M73: 27,917,506 km (0.109 R)
• M74: 28,543,274 km (0.05 R)
• M75: 28,688,234 km (0.113 R)
• M76: 28,785,024 km (0.092 R)
• M77: 29,661,518 km (0.034 R)
• M78: 30,546,688 km (0.113 R)
• M79: 30,695,090 km (0.094 R)
• M80: 30,992,490 km (0.06 R)
• M81: 31,690,364 km (0.11 R)
• M82: 31,790,445 km (0.091 R)
• M83: 32,191,966 km (0.09 R)
• M84: 34,121,928 km (0.103 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 19,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit