🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.54 AU - 0.56 AU

Year: 155 Days

Day: 32.4 Hours

Environment

Temp: 191 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,355,346 km

• M1: 315,203 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.06 AU - 1.16 AU

Year: 445 Days

Day: 14.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.26 AU - 1.64 AU

Year: 665 Days

Day: 39.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,355,346 km

• M1: 80,035 km (0.117 R)
• M2: 790,625 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.81 AU - 2.79 AU

Year: 1328 Days

Day: 27.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,355,346 km

• M1: 890,107 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.83 AU - 4.01 AU

Year: 2408 Days

Day: 16.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,355,346 km

• M1: 990,338 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.38 AU - 3.54 AU

Year: 2451 Days

Day: 14.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.1

Radius: 9.7

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.69 AU - 4.77 AU

Year: 3917 Days

Day: 5.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 28,355,346 km

• M1: 162,463 km (0.114 R)
• M2: 329,714 km (0.119 R)
• M3: 408,253 km (0.106 R)
• M4: 525,238 km (0.059 R)
• M5: 689,048 km (0.117 R)
• M6: 771,476 km (0.093 R)
• M7: 895,642 km (0.088 R)
• M8: 1,013,526 km (0.111 R)
• M9: 1,294,321 km (0.058 R)
• M10: 1,368,372 km (0.103 R)
• M11: 1,474,736 km (0.112 R)
• M12: 1,679,535 km (0.074 R)
• M13: 1,910,664 km (0.084 R)
• M14: 2,082,253 km (0.079 R)
• M15: 2,496,040 km (0.089 R)
• M16: 2,608,239 km (0.036 R)
• M17: 3,054,041 km (0.05 R)
• M18: 3,502,834 km (0.083 R)
• M19: 3,735,010 km (0.118 R)
• M20: 4,736,867 km (0.112 R)
• M21: 4,829,767 km (0.113 R)
• M22: 5,041,149 km (0.042 R)
• M23: 5,112,358 km (0.073 R)
• M24: 5,207,651 km (0.109 R)
• M25: 5,327,779 km (0.075 R)
• M26: 5,448,803 km (0.082 R)
• M27: 5,718,229 km (0.099 R)
• M28: 6,500,925 km (0.11 R)
• M29: 6,970,962 km (0.105 R)
• M30: 7,397,914 km (0.117 R)
• M31: 7,560,228 km (0.044 R)
• M32: 7,860,770 km (0.089 R)
• M33: 8,109,701 km (0.102 R)
• M34: 8,277,101 km (0.052 R)
• M35: 8,502,096 km (0.115 R)
• M36: 8,587,067 km (0.047 R)
• M37: 8,843,478 km (0.104 R)
• M38: 8,986,942 km (0.099 R)
• M39: 9,189,348 km (0.094 R)
• M40: 9,363,929 km (0.111 R)
• M41: 9,480,915 km (0.108 R)
• M42: 10,223,070 km (0.1 R)
• M43: 10,677,548 km (0.037 R)
• M44: 11,386,941 km (0.056 R)
• M45: 11,637,368 km (0.119 R)
• M46: 11,731,615 km (0.039 R)
• M47: 11,921,155 km (0.097 R)
• M48: 13,771,382 km (0.09 R)
• M49: 14,004,605 km (0.116 R)
• M50: 14,576,817 km (0.104 R)
• M51: 14,985,219 km (0.062 R)
• M52: 15,053,735 km (0.114 R)
• M53: 15,122,250 km (0.103 R)
• M54: 15,883,255 km (0.032 R)
• M55: 16,198,158 km (0.086 R)
• M56: 16,940,912 km (0.066 R)
• M57: 17,694,735 km (0.113 R)
• M58: 17,839,696 km (0.097 R)
• M59: 18,276,521 km (0.047 R)
• M60: 18,459,629 km (0.045 R)
• M61: 18,606,534 km (0.118 R)
• M62: 18,753,888 km (0.097 R)
• M63: 19,870,936 km (0.116 R)
• M64: 20,475,461 km (0.028 R)
• M65: 20,589,454 km (0.12 R)
• M66: 20,856,337 km (0.101 R)
• M67: 21,009,375 km (0.098 R)
• M68: 21,201,309 km (0.088 R)
• M69: 21,278,203 km (0.114 R)
• M70: 21,702,761 km (0.114 R)
• M71: 22,286,193 km (0.117 R)
• M72: 22,442,673 km (0.109 R)
• M73: 22,638,646 km (0.12 R)
• M74: 23,111,674 km (0.056 R)
• M75: 23,309,742 km (0.056 R)
• M76: 24,107,398 km (0.118 R)
• M77: 24,469,275 km (0.105 R)
• M78: 24,954,720 km (0.05 R)
• M79: 25,157,874 km (0.083 R)
• M80: 27,136,156 km (0.103 R)
• M81: 27,261,370 km (0.031 R)
• M82: 27,344,995 km (0.052 R)
• M83: 27,512,544 km (0.087 R)
• M84: 28,355,379 km (0.081 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 19,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit