🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.49 AU - 0.53 AU

Year: 132 Days

Day: 20.9 Hours

Environment

Temp: 257 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,890,491 km

• M1: 416,630 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.64 AU - 0.66 AU

Year: 190 Days

Day: 18.8 Hours

Environment

Temp: 201 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,890,491 km

• M1: 198,816 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.74 AU - 1.02 AU

Year: 299 Days

Day: 17.1 Hours

Environment

Temp: 90 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.88 AU - 1.32 AU

Year: 417 Days

Day: 46 Hours

Environment

Temp: 16 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,890,491 km

• M1: 380,427 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.6 AU - 1.94 AU

Year: 852 Days

Day: 26.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,890,491 km

• M1: 778,956 km (0.116 R)
• M2: 1,106,127 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.82 AU - 2.04 AU

Year: 970 Days

Day: 44.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.44 AU - 3.96 AU

Year: 2070 Days

Day: 43.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,890,491 km

• M1: 1,251,536 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695

Radius: 11

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 10.98 AU - 12.14 AU

Year: 14214 Days

Day: 5.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,890,491 km

• M1: 138,677 km (0.051 R)
• M2: 283,488 km (0.05 R)
• M3: 421,417 km (0.082 R)
• M4: 586,872 km (0.115 R)
• M5: 963,560 km (0.11 R)
• M6: 1,214,136 km (0.03 R)
• M7: 1,335,011 km (0.071 R)
• M8: 1,589,477 km (0.107 R)
• M9: 2,537,030 km (0.109 R)
• M10: 2,789,551 km (0.11 R)
• M11: 2,918,954 km (0.067 R)
• M12: 3,050,450 km (0.105 R)
• M13: 3,737,104 km (0.045 R)
• M14: 4,098,234 km (0.064 R)
• M15: 4,208,786 km (0.084 R)
• M16: 4,320,237 km (0.083 R)
• M17: 4,584,427 km (0.082 R)
• M18: 4,854,002 km (0.119 R)
• M19: 5,408,561 km (0.115 R)
• M20: 5,817,113 km (0.028 R)
• M21: 6,405,930 km (0.112 R)
• M22: 7,013,747 km (0.113 R)
• M23: 7,190,870 km (0.055 R)
• M24: 7,414,370 km (0.037 R)
• M25: 8,993,974 km (0.089 R)
• M26: 9,234,826 km (0.094 R)
• M27: 10,019,916 km (0.1 R)
• M28: 10,420,688 km (0.109 R)
• M29: 10,877,710 km (0.104 R)
• M30: 11,082,809 km (0.059 R)
• M31: 11,341,314 km (0.117 R)
• M32: 12,341,076 km (0.112 R)
• M33: 12,824,577 km (0.118 R)
• M34: 13,533,970 km (0.032 R)
• M35: 15,219,190 km (0.119 R)
• M36: 15,506,418 km (0.096 R)
• M37: 15,621,758 km (0.119 R)
• M38: 16,261,737 km (0.077 R)
• M39: 17,088,565 km (0.037 R)
• M40: 18,782,910 km (0.034 R)
• M41: 19,338,966 km (0.054 R)
• M42: 21,745,546 km (0.106 R)
• M43: 23,910,826 km (0.084 R)
• M44: 24,311,898 km (0.111 R)
• M45: 24,782,682 km (0.055 R)
• M46: 27,042,059 km (0.076 R)
• M47: 27,739,634 km (0.107 R)
• M48: 28,020,280 km (0.12 R)
• M49: 28,584,563 km (0.08 R)
• M50: 29,295,153 km (0.032 R)
• M51: 32,195,257 km (0.042 R)
• M52: 34,128,809 km (0.103 R)
• M53: 34,203,908 km (0.115 R)
• M54: 34,882,484 km (0.097 R)
• M55: 35,870,577 km (0.112 R)
• M56: 36,176,355 km (0.065 R)
• M57: 36,483,031 km (0.11 R)
• M58: 37,099,075 km (0.092 R)
• M59: 37,485,935 km (0.116 R)
• M60: 38,419,576 km (0.119 R)
• M61: 40,071,884 km (0.061 R)
• M62: 41,026,618 km (0.084 R)
• M63: 42,149,649 km (0.102 R)
• M64: 42,391,698 km (0.09 R)
• M65: 42,553,264 km (0.071 R)
• M66: 43,364,234 km (0.106 R)
• M67: 43,445,615 km (0.077 R)
• M68: 45,084,011 km (0.093 R)
• M69: 45,248,868 km (0.075 R)
• M70: 46,492,475 km (0.064 R)
• M71: 46,742,453 km (0.093 R)
• M72: 47,411,455 km (0.081 R)
• M73: 47,495,230 km (0.098 R)
• M74: 47,579,154 km (0.099 R)
• M75: 47,831,226 km (0.055 R)
• M76: 48,420,792 km (0.08 R)
• M77: 48,843,555 km (0.12 R)
• M78: 51,061,194 km (0.089 R)
• M79: 51,750,092 km (0.113 R)
• M80: 52,355,365 km (0.077 R)
• M81: 53,485,876 km (0.062 R)
• M82: 53,660,457 km (0.089 R)
• M83: 54,185,546 km (0.104 R)
• M84: 54,360,874 km (0.104 R)
• M85: 55,770,834 km (0.064 R)
• M86: 57,192,762 km (0.067 R)
• M87: 58,716,566 km (0.065 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 15,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit