🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.45 AU - 0.61 AU

Year: 145 Days

Day: 44.9 Hours

Environment

Temp: 238 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,453,073 km

• M1: 141,968 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.19 AU - 3.27 AU

Year: 2175 Days

Day: 42.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.8

Radius: 14.3

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.31 AU - 5.43 AU

Year: 4663 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,453,073 km

• M1: 217,665 km (0.059 R)
• M2: 557,701 km (0.112 R)
• M3: 862,881 km (0.062 R)
• M4: 1,222,663 km (0.046 R)
• M5: 1,436,289 km (0.075 R)
• M6: 1,971,999 km (0.103 R)
• M7: 2,207,017 km (0.06 R)
• M8: 2,394,164 km (0.076 R)
• M9: 2,744,822 km (0.118 R)
• M10: 3,029,207 km (0.074 R)
• M11: 3,452,270 km (0.084 R)
• M12: 3,648,842 km (0.116 R)
• M13: 3,871,742 km (0.104 R)
• M14: 3,984,988 km (0.072 R)
• M15: 4,331,307 km (0.068 R)
• M16: 4,567,672 km (0.118 R)
• M17: 4,857,144 km (0.036 R)
• M18: 5,761,313 km (0.098 R)
• M19: 5,995,583 km (0.026 R)
• M20: 6,339,509 km (0.111 R)
• M21: 6,608,636 km (0.104 R)
• M22: 7,523,127 km (0.078 R)
• M23: 7,836,984 km (0.082 R)
• M24: 8,096,835 km (0.063 R)
• M25: 8,271,715 km (0.06 R)
• M26: 8,566,124 km (0.111 R)
• M27: 8,684,755 km (0.071 R)
• M28: 8,774,214 km (0.098 R)
• M29: 8,983,951 km (0.098 R)
• M30: 9,469,695 km (0.102 R)
• M31: 9,623,332 km (0.111 R)
• M32: 9,808,684 km (0.055 R)
• M33: 10,089,030 km (0.106 R)
• M34: 10,372,069 km (0.113 R)
• M35: 11,204,432 km (0.101 R)
• M36: 11,661,603 km (0.118 R)
• M37: 11,826,310 km (0.087 R)
• M38: 12,124,907 km (0.088 R)
• M39: 12,695,623 km (0.101 R)
• M40: 13,137,984 km (0.12 R)
• M41: 13,240,758 km (0.1 R)
• M42: 13,343,831 km (0.108 R)
• M43: 13,550,874 km (0.098 R)
• M44: 14,708,313 km (0.108 R)
• M45: 15,137,061 km (0.066 R)
• M46: 15,569,847 km (0.084 R)
• M47: 16,300,483 km (0.039 R)
• M48: 16,967,540 km (0.099 R)
• M49: 17,492,629 km (0.056 R)
• M50: 17,643,573 km (0.087 R)
• M51: 17,757,118 km (0.102 R)
• M52: 18,175,543 km (0.109 R)
• M53: 18,290,135 km (0.1 R)
• M54: 19,645,791 km (0.081 R)
• M55: 19,842,213 km (0.068 R)
• M56: 20,833,598 km (0.056 R)
• M57: 21,800,449 km (0.045 R)
• M58: 21,922,371 km (0.055 R)
• M59: 22,125,974 km (0.053 R)
• M60: 22,248,495 km (0.078 R)
• M61: 22,740,821 km (0.089 R)
• M62: 24,029,158 km (0.048 R)
• M63: 24,788,068 km (0.088 R)
• M64: 25,170,440 km (0.052 R)
• M65: 25,383,767 km (0.113 R)
• M66: 25,597,692 km (0.098 R)
• M67: 26,850,125 km (0.051 R)
• M68: 26,980,874 km (0.056 R)
• M69: 27,330,484 km (0.107 R)
• M70: 27,637,608 km (0.072 R)
• M71: 28,166,736 km (0.085 R)
• M72: 28,477,002 km (0.101 R)
• M73: 28,966,935 km (0.076 R)
• M74: 29,504,440 km (0.071 R)
• M75: 29,819,493 km (0.102 R)
• M76: 30,045,236 km (0.053 R)
• M77: 30,135,743 km (0.027 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 15,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit