🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.45 AU - 0.61 AU

Year: 145 Days

Day: 20.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.66 AU - 0.94 AU

Year: 268 Days

Day: 19.1 Hours

Environment

Temp: 123 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.13 AU - 1.81 AU

Year: 668 Days

Day: 21.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.74 AU - 2.58 AU

Year: 1190 Days

Day: 23.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,780,189 km

• M1: 684,111 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.1 AU - 2.5 AU

Year: 1307 Days

Day: 34 Hours

Environment

Temp: -84 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.9

Radius: 14.2

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.32 AU - 8.36 AU

Year: 9026 Days

Day: 6.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,780,189 km

• M1: 241,750 km (0.098 R)
• M2: 372,648 km (0.062 R)
• M3: 1,195,437 km (0.093 R)
• M4: 1,652,009 km (0.102 R)
• M5: 1,888,524 km (0.044 R)
• M6: 2,212,852 km (0.047 R)
• M7: 2,342,553 km (0.099 R)
• M8: 3,440,901 km (0.11 R)
• M9: 3,592,294 km (0.115 R)
• M10: 3,745,931 km (0.1 R)
• M11: 3,839,130 km (0.094 R)
• M12: 3,996,358 km (0.083 R)
• M13: 4,349,708 km (0.094 R)
• M14: 4,780,699 km (0.084 R)
• M15: 5,225,454 km (0.062 R)
• M16: 5,435,339 km (0.042 R)
• M17: 5,541,404 km (0.102 R)
• M18: 7,097,222 km (0.079 R)
• M19: 7,486,625 km (0.118 R)
• M20: 7,763,381 km (0.115 R)
• M21: 8,490,876 km (0.083 R)
• M22: 8,696,872 km (0.106 R)
• M23: 9,282,398 km (0.112 R)
• M24: 9,537,313 km (0.104 R)
• M25: 10,141,090 km (0.04 R)
• M26: 11,025,213 km (0.103 R)
• M27: 11,385,744 km (0.096 R)
• M28: 12,490,824 km (0.046 R)
• M29: 13,103,726 km (0.106 R)
• M30: 13,533,820 km (0.099 R)
• M31: 14,065,790 km (0.031 R)
• M32: 14,506,206 km (0.045 R)
• M33: 14,901,593 km (0.047 R)
• M34: 17,504,148 km (0.071 R)
• M35: 18,083,690 km (0.068 R)
• M36: 18,616,109 km (0.109 R)
• M37: 18,830,482 km (0.12 R)
• M38: 19,207,768 km (0.085 R)
• M39: 20,519,891 km (0.115 R)
• M40: 21,861,036 km (0.085 R)
• M41: 22,087,228 km (0.05 R)
• M42: 22,828,037 km (0.104 R)
• M43: 22,942,629 km (0.082 R)
• M44: 24,041,874 km (0.052 R)
• M45: 24,451,174 km (0.061 R)
• M46: 25,276,655 km (0.089 R)
• M47: 25,812,065 km (0.079 R)
• M48: 26,531,930 km (0.111 R)
• M49: 26,773,381 km (0.114 R)
• M50: 27,136,904 km (0.074 R)
• M51: 28,052,742 km (0.12 R)
• M52: 28,978,903 km (0.084 R)
• M53: 29,227,534 km (0.06 R)
• M54: 29,352,149 km (0.085 R)
• M55: 30,355,203 km (0.113 R)
• M56: 31,242,169 km (0.12 R)
• M57: 31,560,962 km (0.115 R)
• M58: 32,782,429 km (0.051 R)
• M59: 35,006,650 km (0.111 R)
• M60: 35,139,044 km (0.062 R)
• M61: 36,605,851 km (0.063 R)
• M62: 37,144,104 km (0.111 R)
• M63: 37,279,191 km (0.051 R)
• M64: 37,617,432 km (0.053 R)
• M65: 38,092,555 km (0.118 R)
• M66: 39,186,265 km (0.109 R)
• M67: 40,151,769 km (0.073 R)
• M68: 40,567,951 km (0.085 R)
• M69: 41,334,640 km (0.061 R)
• M70: 41,895,183 km (0.106 R)
• M71: 42,176,427 km (0.12 R)
• M72: 42,882,379 km (0.072 R)
• M73: 43,663,280 km (0.093 R)
• M74: 44,448,968 km (0.098 R)
• M75: 44,879,511 km (0.104 R)
• M76: 45,095,231 km (0.1 R)
• M77: 46,615,444 km (0.095 R)
• M78: 47,858,304 km (0.094 R)
• M79: 48,520,723 km (0.09 R)
• M80: 49,038,032 km (0.12 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 13,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit