🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.51 AU - 0.63 AU

Year: 165 Days

Day: 19.5 Hours

Environment

Temp: 204 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,683,274 km

• M1: 151,543 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.63 AU - 1.83 AU

Year: 871 Days

Day: 27.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 91.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.69 AU - 1.99 AU

Year: 956 Days

Day: 18.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.85 AU - 2.07 AU

Year: 1051 Days

Day: 20 Hours

Environment

Temp: -81 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.88 AU - 2.6 AU

Year: 1284 Days

Day: 13 Hours

Environment

Temp: -102 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.27 AU - 3.05 AU

Year: 1661 Days

Day: 47.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.27 AU - 3.81 AU

Year: 2550 Days

Day: 35.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.15 AU - 4.97 AU

Year: 3132 Days

Day: 21.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.6

Radius: 11.5

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.83 AU - 7.21 AU

Year: 5655 Days

Day: 12.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,683,274 km

• M1: 144,212 km (0.091 R)
• M2: 300,692 km (0.049 R)
• M3: 395,986 km (0.117 R)
• M4: 516,711 km (0.106 R)
• M5: 652,396 km (0.081 R)
• M6: 787,184 km (0.118 R)
• M7: 902,374 km (0.108 R)
• M8: 1,300,753 km (0.076 R)
• M9: 1,620,444 km (0.082 R)
• M10: 1,751,492 km (0.077 R)
• M11: 2,024,658 km (0.109 R)
• M12: 2,438,894 km (0.061 R)
• M13: 2,656,110 km (0.054 R)
• M14: 3,179,852 km (0.071 R)
• M15: 3,710,775 km (0.082 R)
• M16: 4,452,930 km (0.073 R)
• M17: 4,746,441 km (0.085 R)
• M18: 5,408,711 km (0.062 R)
• M19: 5,693,396 km (0.077 R)
• M20: 5,837,459 km (0.056 R)
• M21: 5,982,868 km (0.112 R)
• M22: 6,070,682 km (0.113 R)
• M23: 6,307,046 km (0.104 R)
• M24: 7,157,959 km (0.076 R)
• M25: 7,251,158 km (0.094 R)
• M26: 7,755,902 km (0.102 R)
• M27: 7,980,149 km (0.097 R)
• M28: 8,271,865 km (0.072 R)
• M29: 8,501,198 km (0.113 R)
• M30: 8,765,687 km (0.045 R)
• M31: 9,269,234 km (0.108 R)
• M32: 10,374,762 km (0.098 R)
• M33: 10,480,528 km (0.103 R)
• M34: 10,586,742 km (0.066 R)
• M35: 10,728,860 km (0.097 R)
• M36: 11,521,579 km (0.086 R)
• M37: 11,777,840 km (0.119 R)
• M38: 12,184,298 km (0.067 R)
• M39: 13,125,268 km (0.08 R)
• M40: 13,469,792 km (0.065 R)
• M41: 13,623,878 km (0.077 R)
• M42: 13,778,562 km (0.093 R)
• M43: 14,481,672 km (0.108 R)
• M44: 15,639,111 km (0.075 R)
• M45: 15,922,898 km (0.107 R)
• M46: 16,004,429 km (0.116 R)
• M47: 16,290,460 km (0.108 R)
• M48: 16,702,004 km (0.078 R)
• M49: 17,116,988 km (0.088 R)
• M50: 17,242,052 km (0.056 R)
• M51: 17,535,414 km (0.116 R)
• M52: 17,872,458 km (0.098 R)
• M53: 18,939,988 km (0.103 R)
• M54: 19,765,020 km (0.088 R)
• M55: 19,896,367 km (0.087 R)
• M56: 20,690,582 km (0.089 R)
• M57: 21,495,120 km (0.096 R)
• M58: 21,946,456 km (0.049 R)
• M59: 22,173,396 km (0.117 R)
• M60: 22,401,084 km (0.06 R)
• M61: 23,042,710 km (0.085 R)
• M62: 23,876,419 km (0.067 R)
• M63: 24,063,117 km (0.057 R)
• M64: 24,156,615 km (0.087 R)
• M65: 24,673,027 km (0.1 R)
• M66: 25,098,184 km (0.116 R)
• M67: 25,860,236 km (0.115 R)
• M68: 26,147,913 km (0.066 R)
• M69: 26,533,127 km (0.067 R)
• M70: 26,774,877 km (0.091 R)
• M71: 29,582,081 km (0.115 R)
• M72: 31,096,760 km (0.103 R)
• M73: 31,300,662 km (0.097 R)
• M74: 31,453,850 km (0.114 R)
• M75: 31,658,500 km (0.104 R)
• M76: 31,760,974 km (0.037 R)
• M77: 32,171,920 km (0.088 R)
• M78: 32,274,993 km (0.115 R)
• M79: 32,481,438 km (0.085 R)
• M80: 32,947,435 km (0.112 R)
• M81: 35,045,545 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 16,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit