🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.66 AU - 0.88 AU

Year: 239 Days

Day: 44.7 Hours

Environment

Temp: 211 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.4 AU - 4.18 AU

Year: 2605 Days

Day: 23.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.57 AU - 4.81 AU

Year: 3028 Days

Day: 31.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,765,812 km

• M1: 1,170,753 km (0.06 R)
• M2: 1,304,643 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.42 AU - 5.64 AU

Year: 3983 Days

Day: 29.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,765,812 km

• M1: 2,327,892 km (0.086 R)
• M2: 4,402,217 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.16 AU - 6.2 AU

Year: 4163 Days

Day: 34.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,765,812 km

• M1: 1,994,439 km (0.085 R)
• M2: 3,555,792 km (0.086 R)

Asteroid Belt

Center: 8.49 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.2

Radius: 8.4

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 9.26 AU - 14.34 AU

Year: 14313 Days

Day: 8.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,765,812 km

• M1: 119,230 km (0.062 R)
• M2: 201,658 km (0.071 R)
• M3: 295,905 km (0.094 R)
• M4: 364,720 km (0.115 R)
• M5: 556,205 km (0.104 R)
• M6: 780,153 km (0.114 R)
• M7: 881,879 km (0.119 R)
• M8: 1,010,085 km (0.101 R)
• M9: 1,144,723 km (0.062 R)
• M10: 1,333,515 km (0.118 R)
• M11: 1,904,082 km (0.068 R)
• M12: 2,157,650 km (0.118 R)
• M13: 2,332,680 km (0.088 R)
• M14: 3,410,682 km (0.057 R)
• M15: 4,036,151 km (0.044 R)
• M16: 4,288,971 km (0.111 R)
• M17: 4,547,027 km (0.079 R)
• M18: 4,659,226 km (0.085 R)
• M19: 4,924,463 km (0.117 R)
• M20: 5,116,995 km (0.082 R)
• M21: 5,469,747 km (0.103 R)
• M22: 6,281,914 km (0.051 R)
• M23: 6,448,865 km (0.12 R)
• M24: 6,532,939 km (0.109 R)
• M25: 6,829,891 km (0.117 R)
• M26: 7,525,371 km (0.095 R)
• M27: 8,288,769 km (0.098 R)
• M28: 9,936,889 km (0.077 R)
• M29: 10,822,957 km (0.119 R)
• M30: 11,836,932 km (0.043 R)
• M31: 12,512,216 km (0.119 R)
• M32: 13,200,067 km (0.053 R)
• M33: 14,391,764 km (0.112 R)
• M34: 16,185,742 km (0.082 R)
• M35: 16,760,796 km (0.108 R)
• M36: 16,934,479 km (0.114 R)
• M37: 18,346,384 km (0.107 R)
• M38: 18,945,822 km (0.082 R)
• M39: 19,006,110 km (0.096 R)
• M40: 19,490,658 km (0.084 R)
• M41: 20,348,602 km (0.113 R)
• M42: 20,844,369 km (0.104 R)
• M43: 20,906,602 km (0.107 R)
• M44: 22,037,711 km (0.047 R)
• M45: 22,228,149 km (0.111 R)
• M46: 22,291,728 km (0.096 R)
• M47: 22,931,110 km (0.089 R)
• M48: 22,995,437 km (0.049 R)
• M49: 23,966,626 km (0.117 R)
• M50: 24,885,157 km (0.078 R)
• M51: 25,348,761 km (0.119 R)
• M52: 26,554,071 km (0.066 R)
• M53: 28,052,144 km (0.102 R)
• M54: 28,258,589 km (0.119 R)
• M55: 28,327,554 km (0.045 R)
• M56: 28,742,239 km (0.099 R)
• M57: 28,950,330 km (0.101 R)
• M58: 31,272,388 km (0.089 R)
• M59: 31,629,328 km (0.056 R)
• M60: 32,059,572 km (0.064 R)
• M61: 32,131,528 km (0.093 R)
• M62: 32,780,933 km (0.096 R)
• M63: 32,853,338 km (0.093 R)
• M64: 34,386,567 km (0.109 R)
• M65: 35,199,033 km (0.102 R)
• M66: 35,421,634 km (0.044 R)
• M67: 35,495,984 km (0.111 R)
• M68: 36,391,926 km (0.106 R)
• M69: 38,511,279 km (0.098 R)
• M70: 39,124,182 km (0.069 R)
• M71: 39,431,904 km (0.111 R)
• M72: 40,904,097 km (0.116 R)
• M73: 40,982,037 km (0.083 R)
• M74: 41,060,128 km (0.085 R)
• M75: 41,686,195 km (0.104 R)
• M76: 43,662,981 km (0.096 R)
• M77: 44,783,170 km (0.106 R)
• M78: 45,024,471 km (0.075 R)
• M79: 45,346,855 km (0.03 R)
• M80: 45,670,136 km (0.1 R)
• M81: 46,156,179 km (0.027 R)
• M82: 46,562,636 km (0.105 R)
• M83: 51,869,172 km (0.026 R)
• M84: 54,164,602 km (0.109 R)
• M85: 54,765,088 km (0.098 R)
• M86: 57,101,956 km (0.094 R)
• M87: 57,975,608 km (0.088 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 17,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit