🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.5 AU - 0.72 AU

Year: 177 Days

Day: 12.7 Hours

Environment

Temp: 221 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.6 AU - 0.82 AU

Year: 222 Days

Day: 39.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1 AU - 1.66 AU

Year: 569 Days

Day: 22.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,961,521 km

• M1: 188,942 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.19 AU - 3.03 AU

Year: 1564 Days

Day: 31.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.91 AU - 3.33 AU

Year: 2044 Days

Day: 46.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.89 AU - 4.09 AU

Year: 2418 Days

Day: 30.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 70 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.2

Radius: 15

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.14 AU - 10.96 AU

Year: 12708 Days

Day: 11.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,961,521 km

• M1: 401,969 km (0.097 R)
• M2: 591,061 km (0.111 R)
• M3: 776,263 km (0.107 R)
• M4: 1,117,197 km (0.095 R)
• M5: 1,690,456 km (0.085 R)
• M6: 1,826,740 km (0.112 R)
• M7: 2,198,939 km (0.114 R)
• M8: 2,883,948 km (0.11 R)
• M9: 3,250,762 km (0.061 R)
• M10: 3,632,685 km (0.101 R)
• M11: 4,177,221 km (0.107 R)
• M12: 4,670,296 km (0.099 R)
• M13: 4,786,683 km (0.109 R)
• M14: 5,302,646 km (0.081 R)
• M15: 5,505,950 km (0.038 R)
• M16: 6,004,410 km (0.068 R)
• M17: 6,302,109 km (0.109 R)
• M18: 6,431,063 km (0.116 R)
• M19: 6,604,596 km (0.034 R)
• M20: 6,956,151 km (0.115 R)
• M21: 7,723,888 km (0.116 R)
• M22: 8,423,557 km (0.055 R)
• M23: 8,613,696 km (0.111 R)
• M24: 9,833,966 km (0.117 R)
• M25: 9,984,012 km (0.117 R)
• M26: 10,540,965 km (0.075 R)
• M27: 10,797,376 km (0.083 R)
• M28: 11,056,031 km (0.106 R)
• M29: 12,650,295 km (0.07 R)
• M30: 12,759,202 km (0.066 R)
• M31: 13,142,622 km (0.113 R)
• M32: 13,585,581 km (0.035 R)
• M33: 14,259,220 km (0.108 R)
• M34: 14,543,157 km (0.089 R)
• M35: 14,714,297 km (0.092 R)
• M36: 17,121,327 km (0.102 R)
• M37: 17,362,778 km (0.073 R)
• M38: 18,462,771 km (0.119 R)
• M39: 19,208,666 km (0.068 R)
• M40: 19,711,464 km (0.11 R)
• M41: 20,473,815 km (0.118 R)
• M42: 21,700,518 km (0.078 R)
• M43: 21,896,341 km (0.117 R)
• M44: 22,092,913 km (0.09 R)
• M45: 22,818,313 km (0.073 R)
• M46: 23,150,570 km (0.107 R)
• M47: 24,292,450 km (0.11 R)
• M48: 25,109,554 km (0.104 R)
• M49: 25,659,326 km (0.035 R)
• M50: 25,935,783 km (0.062 R)
• M51: 26,421,826 km (0.061 R)
• M52: 27,261,968 km (0.117 R)
• M53: 27,685,480 km (0.097 R)
• M54: 28,610,294 km (0.092 R)
• M55: 29,400,918 km (0.08 R)
• M56: 30,271,428 km (0.114 R)
• M57: 30,783,203 km (0.092 R)
• M58: 32,484,878 km (0.095 R)
• M59: 33,611,051 km (0.1 R)
• M60: 33,762,145 km (0.061 R)
• M61: 35,901,694 km (0.114 R)
• M62: 37,691,782 km (0.078 R)
• M63: 38,321,140 km (0.057 R)
• M64: 38,716,378 km (0.082 R)
• M65: 38,954,089 km (0.098 R)
• M66: 39,910,019 km (0.068 R)
• M67: 40,150,124 km (0.086 R)
• M68: 40,471,161 km (0.119 R)
• M69: 41,682,455 km (0.051 R)
• M70: 43,480,621 km (0.053 R)
• M71: 44,223,524 km (0.103 R)
• M72: 45,303,920 km (0.112 R)
• M73: 46,477,216 km (0.102 R)
• M74: 46,814,260 km (0.045 R)
• M75: 47,236,724 km (0.081 R)
• M76: 48,255,935 km (0.109 R)
• M77: 48,511,747 km (0.067 R)
• M78: 50,488,833 km (0.111 R)
• M79: 51,182,667 km (0.117 R)
• M80: 52,404,433 km (0.077 R)
• M81: 53,459,248 km (0.091 R)
• M82: 53,635,773 km (0.103 R)
• M83: 54,343,670 km (0.111 R)
• M84: 55,322,190 km (0.106 R)
• M85: 58,655,829 km (0.086 R)
• M86: 59,934,143 km (0.066 R)
• M87: 60,209,253 km (0.086 R)
• M88: 61,314,034 km (0.045 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 10,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit