🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.1 AU - 1.24 AU

Year: 460 Days

Day: 14 Hours

Environment

Temp: 7 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.38 AU - 1.84 AU

Year: 742 Days

Day: 14.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.52 AU - 1.96 AU

Year: 834 Days

Day: 36.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.46 AU - 5.12 AU

Year: 3229 Days

Day: 39.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.2

Radius: 8.3

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.85 AU - 7.75 AU

Year: 5747 Days

Day: 14.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,232,634 km

• M1: 122,670 km (0.09 R)
• M2: 234,121 km (0.076 R)
• M3: 329,564 km (0.091 R)
• M4: 430,094 km (0.094 R)
• M5: 496,067 km (0.101 R)
• M6: 770,130 km (0.096 R)
• M7: 852,857 km (0.101 R)
• M8: 1,166,564 km (0.098 R)
• M9: 1,480,421 km (0.116 R)
• M10: 1,801,607 km (0.06 R)
• M11: 1,970,354 km (0.077 R)
• M12: 2,144,485 km (0.062 R)
• M13: 2,263,416 km (0.088 R)
• M14: 2,868,689 km (0.056 R)
• M15: 3,337,080 km (0.108 R)
• M16: 3,781,385 km (0.106 R)
• M17: 4,469,984 km (0.069 R)
• M18: 4,622,574 km (0.119 R)
• M19: 4,776,959 km (0.062 R)
• M20: 4,828,870 km (0.114 R)
• M21: 4,906,960 km (0.12 R)
• M22: 5,250,287 km (0.096 R)
• M23: 5,601,393 km (0.119 R)
• M24: 6,156,551 km (0.116 R)
• M25: 6,555,678 km (0.108 R)
• M26: 6,700,189 km (0.11 R)
• M27: 6,904,391 km (0.117 R)
• M28: 7,110,536 km (0.065 R)
• M29: 7,169,927 km (0.037 R)
• M30: 7,378,765 km (0.107 R)
• M31: 7,438,754 km (0.063 R)
• M32: 7,589,698 km (0.117 R)
• M33: 8,172,083 km (0.101 R)
• M34: 8,265,282 km (0.036 R)
• M35: 8,800,693 km (0.111 R)
• M36: 10,137,350 km (0.114 R)
• M37: 11,051,692 km (0.041 R)
• M38: 11,397,114 km (0.081 R)
• M39: 11,710,970 km (0.096 R)
• M40: 11,781,132 km (0.074 R)
• M41: 12,063,123 km (0.038 R)
• M42: 12,454,472 km (0.08 R)
• M43: 12,777,753 km (0.086 R)
• M44: 13,653,349 km (0.089 R)
• M45: 13,912,303 km (0.114 R)
• M46: 14,435,297 km (0.114 R)
• M47: 14,623,641 km (0.098 R)
• M48: 15,193,459 km (0.048 R)
• M49: 16,042,427 km (0.096 R)
• M50: 16,394,131 km (0.106 R)
• M51: 17,145,113 km (0.1 R)
• M52: 17,464,654 km (0.087 R)
• M53: 17,987,947 km (0.056 R)
• M54: 18,069,029 km (0.078 R)
• M55: 18,557,466 km (0.088 R)
• M56: 19,630,681 km (0.092 R)
• M57: 19,965,033 km (0.089 R)
• M58: 20,427,739 km (0.079 R)
• M59: 20,554,448 km (0.09 R)
• M60: 21,492,427 km (0.113 R)
• M61: 21,793,717 km (0.102 R)
• M62: 21,966,652 km (0.111 R)
• M63: 22,837,611 km (0.099 R)
• M64: 22,925,275 km (0.103 R)
• M65: 23,013,089 km (0.045 R)
• M66: 23,365,542 km (0.076 R)
• M67: 24,299,332 km (0.077 R)
• M68: 25,791,122 km (0.119 R)
• M69: 26,294,818 km (0.085 R)
• M70: 26,709,503 km (0.118 R)
• M71: 26,801,955 km (0.08 R)
• M72: 27,126,283 km (0.116 R)
• M73: 27,265,708 km (0.068 R)
• M74: 27,358,758 km (0.074 R)
• M75: 27,732,154 km (0.047 R)
• M76: 27,872,626 km (0.052 R)
• M77: 28,013,248 km (0.103 R)
• M78: 28,201,293 km (0.065 R)
• M79: 28,389,637 km (0.114 R)
• M80: 28,672,975 km (0.026 R)
• M81: 28,767,671 km (0.073 R)
• M82: 28,957,211 km (0.104 R)
• M83: 30,007,538 km (0.084 R)
• M84: 31,070,281 km (0.069 R)
• M85: 31,508,603 km (0.051 R)
• M86: 32,342,162 km (0.066 R)
• M87: 32,835,835 km (0.097 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 11,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit