🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.77 AU - 0.99 AU

Year: 309 Days

Day: 17.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 6.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 22,527,078 km

• M1: 60,886 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.96 AU - 1.2 AU

Year: 421 Days

Day: 32.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.88 AU - 1.32 AU

Year: 432 Days

Day: 34.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 68.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.96 AU - 2.22 AU

Year: 1132 Days

Day: 31.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.71 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.4

Radius: 11.2

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.09 AU - 6.57 AU

Year: 4611 Days

Day: 12 Hours

Environment

Temp: -142 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,527,078 km

• M1: 353,051 km (0.025 R)
• M2: 468,391 km (0.095 R)
• M3: 545,135 km (0.026 R)
• M4: 847,322 km (0.029 R)
• M5: 989,740 km (0.12 R)
• M6: 1,140,534 km (0.065 R)
• M7: 1,262,157 km (0.091 R)
• M8: 1,479,074 km (0.08 R)
• M9: 1,750,295 km (0.112 R)
• M10: 1,849,030 km (0.112 R)
• M11: 1,920,687 km (0.078 R)
• M12: 2,186,971 km (0.062 R)
• M13: 2,433,658 km (0.073 R)
• M14: 2,657,157 km (0.113 R)
• M15: 2,788,056 km (0.106 R)
• M16: 2,988,217 km (0.076 R)
• M17: 3,124,501 km (0.111 R)
• M18: 3,245,376 km (0.055 R)
• M19: 3,818,037 km (0.118 R)
• M20: 4,059,637 km (0.118 R)
• M21: 4,210,881 km (0.091 R)
• M22: 4,383,367 km (0.117 R)
• M23: 4,460,709 km (0.098 R)
• M24: 4,755,118 km (0.083 R)
• M25: 4,854,601 km (0.091 R)
• M26: 5,055,810 km (0.119 R)
• M27: 5,177,882 km (0.059 R)
• M28: 5,259,861 km (0.052 R)
• M29: 5,362,934 km (0.072 R)
• M30: 5,529,137 km (0.108 R)
• M31: 5,612,912 km (0.09 R)
• M32: 5,824,294 km (0.099 R)
• M33: 6,059,761 km (0.087 R)
• M34: 6,673,411 km (0.098 R)
• M35: 7,033,045 km (0.098 R)
• M36: 7,169,628 km (0.078 R)
• M37: 7,537,938 km (0.109 R)
• M38: 7,607,650 km (0.088 R)
• M39: 7,841,771 km (0.086 R)
• M40: 8,102,071 km (0.104 R)
• M41: 8,389,299 km (0.094 R)
• M42: 8,606,964 km (0.113 R)
• M43: 8,728,737 km (0.079 R)
• M44: 8,900,026 km (0.068 R)
• M45: 10,336,764 km (0.105 R)
• M46: 10,466,316 km (0.079 R)
• M47: 11,015,938 km (0.095 R)
• M48: 11,174,662 km (0.11 R)
• M49: 11,360,911 km (0.102 R)
• M50: 11,655,619 km (0.07 R)
• M51: 11,871,489 km (0.066 R)
• M52: 11,979,947 km (0.078 R)
• M53: 12,943,058 km (0.11 R)
• M54: 13,279,055 km (0.12 R)
• M55: 13,703,015 km (0.11 R)
• M56: 13,902,429 km (0.098 R)
• M57: 14,332,972 km (0.073 R)
• M58: 14,797,025 km (0.092 R)
• M59: 15,060,317 km (0.115 R)
• M60: 15,354,576 km (0.079 R)
• M61: 15,621,010 km (0.104 R)
• M62: 16,098,676 km (0.093 R)
• M63: 16,309,160 km (0.09 R)
• M64: 16,429,736 km (0.113 R)
• M65: 17,344,228 km (0.091 R)
• M66: 17,529,130 km (0.059 R)
• M67: 17,683,665 km (0.061 R)
• M68: 18,275,325 km (0.078 R)
• M69: 18,715,292 km (0.074 R)
• M70: 18,904,982 km (0.116 R)
• M71: 19,318,022 km (0.034 R)
• M72: 19,445,778 km (0.048 R)
• M73: 20,185,540 km (0.116 R)
• M74: 21,858,792 km (0.093 R)
• M75: 22,025,295 km (0.086 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: 310 - 11,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit