🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.67 AU - 0.73 AU

Year: 222 Days

Day: 43.2 Hours

Environment

Temp: 122 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,798,787 km

• M1: 642,373 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.35 AU - 1.95 AU

Year: 803 Days

Day: 31.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.81 AU - 2.11 AU

Year: 1039 Days

Day: 27 Hours

Environment

Temp: -67 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,798,787 km

• M1: 1,789,041 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.2 AU - 3.6 AU

Year: 1870 Days

Day: 18.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.5 AU - 3.86 AU

Year: 2148 Days

Day: 37.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,798,787 km

• M1: 479,910 km (0.074 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.62 AU - 3.84 AU

Year: 2199 Days

Day: 41.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.11 AU - 3.59 AU

Year: 2322 Days

Day: 20.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.64 AU - 4.42 AU

Year: 3064 Days

Day: 44.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,798,787 km

• M1: 30,219 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.3

Radius: 10.4

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.86 AU - 5.5 AU

Year: 3835 Days

Day: 13 Hours

Environment

Temp: -132 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 19,798,787 km

• M1: 134,339 km (0.1 R)
• M2: 226,491 km (0.1 R)
• M3: 329,714 km (0.118 R)
• M4: 411,245 km (0.091 R)
• M5: 566,078 km (0.039 R)
• M6: 678,277 km (0.072 R)
• M7: 977,772 km (0.062 R)
• M8: 1,072,617 km (0.117 R)
• M9: 1,423,723 km (0.103 R)
• M10: 1,797,119 km (0.095 R)
• M11: 2,103,944 km (0.082 R)
• M12: 2,602,853 km (0.11 R)
• M13: 2,737,043 km (0.083 R)
• M14: 2,873,625 km (0.104 R)
• M15: 2,981,336 km (0.072 R)
• M16: 3,137,815 km (0.086 R)
• M17: 3,296,987 km (0.071 R)
• M18: 3,706,586 km (0.086 R)
• M19: 3,773,606 km (0.046 R)
• M20: 3,892,088 km (0.112 R)
• M21: 3,977,359 km (0.086 R)
• M22: 4,289,719 km (0.072 R)
• M23: 4,610,158 km (0.036 R)
• M24: 4,938,375 km (0.109 R)
• M25: 5,030,976 km (0.079 R)
• M26: 5,425,915 km (0.113 R)
• M27: 5,617,550 km (0.101 R)
• M28: 5,753,085 km (0.083 R)
• M29: 5,987,954 km (0.089 R)
• M30: 6,066,942 km (0.091 R)
• M31: 6,650,074 km (0.054 R)
• M32: 6,979,489 km (0.115 R)
• M33: 7,104,403 km (0.083 R)
• M34: 7,230,065 km (0.035 R)
• M35: 7,314,289 km (0.092 R)
• M36: 7,462,391 km (0.103 R)
• M37: 7,547,512 km (0.092 R)
• M38: 7,761,736 km (0.081 R)
• M39: 8,021,438 km (0.118 R)
• M40: 8,504,938 km (0.118 R)
• M41: 8,638,529 km (0.037 R)
• M42: 8,885,066 km (0.109 R)
• M43: 9,362,433 km (0.12 R)
• M44: 10,035,324 km (0.119 R)
• M45: 10,413,209 km (0.03 R)
• M46: 10,532,288 km (0.111 R)
• M47: 10,603,946 km (0.026 R)
• M48: 11,822,271 km (0.062 R)
• M49: 11,896,771 km (0.076 R)
• M50: 11,971,420 km (0.1 R)
• M51: 12,121,167 km (0.066 R)
• M52: 12,321,928 km (0.089 R)
• M53: 12,498,453 km (0.095 R)
• M54: 12,828,466 km (0.049 R)
• M55: 12,981,804 km (0.048 R)
• M56: 13,679,229 km (0.104 R)
• M57: 13,783,499 km (0.082 R)
• M58: 13,940,577 km (0.116 R)
• M59: 14,071,924 km (0.075 R)
• M60: 14,256,527 km (0.067 R)
• M61: 14,521,465 km (0.101 R)
• M62: 14,601,351 km (0.085 R)
• M63: 15,056,427 km (0.042 R)
• M64: 16,533,108 km (0.049 R)
• M65: 17,204,054 km (0.086 R)
• M66: 18,141,285 km (0.114 R)
• M67: 18,256,027 km (0.118 R)
• M68: 18,457,385 km (0.093 R)
• M69: 18,688,364 km (0.095 R)
• M70: 19,240,829 km (0.042 R)
• M71: 19,387,136 km (0.104 R)
• M72: 19,798,829 km (0.091 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 14,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit