🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.76 AU - 0.82 AU

Year: 265 Days

Day: 25.3 Hours

Environment

Temp: 77 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,097,645 km

• M1: 260,001 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.67 AU - 1.05 AU

Year: 300 Days

Day: 38.4 Hours

Environment

Temp: 41 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.68 AU - 1.12 AU

Year: 322 Days

Day: 22 Hours

Environment

Temp: 21 °C

Axial Tilt: 47.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 88,097,645 km

• M1: 288,873 km (0.108 R)
• M2: 496,366 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.83 AU - 2.39 AU

Year: 1155 Days

Day: 30.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,097,645 km

• M1: 1,056,460 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.44 AU - 2.7 AU

Year: 1552 Days

Day: 27 Hours

Environment

Temp: -98 °C

Axial Tilt: 125.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,097,645 km

• M1: 1,286,691 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.4

Radius: 3.6

Gravity: 39.85 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 14.59 AU - 21.35 AU

Year: 28698 Days

Day: 24.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,097,645 km

• M1: 59,241 km (0.089 R)
• M2: 1,537,717 km (0.113 R)
• M3: 1,710,652 km (0.107 R)
• M4: 2,382,645 km (0.039 R)
• M5: 2,871,082 km (0.118 R)
• M6: 3,126,745 km (0.087 R)
• M7: 3,523,628 km (0.109 R)
• M8: 3,659,463 km (0.101 R)
• M9: 3,843,169 km (0.11 R)
• M10: 4,363,919 km (0.081 R)
• M11: 4,607,914 km (0.082 R)
• M12: 5,058,203 km (0.107 R)
• M13: 7,279,732 km (0.114 R)
• M14: 7,452,667 km (0.104 R)
• M15: 7,626,948 km (0.06 R)
• M16: 7,861,518 km (0.087 R)
• M17: 10,075,865 km (0.065 R)
• M18: 10,527,352 km (0.064 R)
• M19: 10,919,597 km (0.116 R)
• M20: 12,535,703 km (0.065 R)
• M21: 12,604,668 km (0.096 R)
• M22: 13,090,861 km (0.098 R)
• M23: 13,301,046 km (0.095 R)
• M24: 13,512,428 km (0.056 R)
• M25: 13,938,482 km (0.096 R)
• M26: 14,224,962 km (0.109 R)
• M27: 14,296,919 km (0.075 R)
• M28: 15,022,618 km (0.086 R)
• M29: 15,242,826 km (0.035 R)
• M30: 16,813,005 km (0.051 R)
• M31: 18,433,749 km (0.067 R)
• M32: 20,103,710 km (0.076 R)
• M33: 21,490,482 km (0.094 R)
• M34: 22,487,851 km (0.086 R)
• M35: 22,655,550 km (0.093 R)
• M36: 22,823,698 km (0.045 R)
• M37: 23,585,301 km (0.054 R)
• M38: 25,133,340 km (0.119 R)
• M39: 25,307,322 km (0.114 R)
• M40: 25,569,118 km (0.103 R)
• M41: 25,919,626 km (0.047 R)
• M42: 28,235,850 km (0.09 R)
• M43: 28,688,832 km (0.097 R)
• M44: 29,235,613 km (0.03 R)
• M45: 29,601,978 km (0.05 R)
• M46: 30,062,141 km (0.046 R)
• M47: 30,710,348 km (0.102 R)
• M48: 31,269,545 km (0.07 R)
• M49: 31,363,194 km (0.104 R)
• M50: 32,872,337 km (0.117 R)
• M51: 35,764,961 km (0.089 R)
• M52: 36,353,330 km (0.119 R)
• M53: 36,845,956 km (0.107 R)
• M54: 37,937,422 km (0.112 R)
• M55: 38,838,450 km (0.093 R)
• M56: 38,938,979 km (0.066 R)
• M57: 40,050,791 km (0.066 R)
• M58: 40,763,625 km (0.079 R)
• M59: 41,583,421 km (0.109 R)
• M60: 43,135,200 km (0.098 R)
• M61: 45,339,375 km (0.105 R)
• M62: 45,551,205 km (0.106 R)
• M63: 46,722,108 km (0.11 R)
• M64: 46,936,033 km (0.067 R)
• M65: 47,472,341 km (0.074 R)
• M66: 49,528,713 km (0.105 R)
• M67: 49,637,770 km (0.047 R)
• M68: 49,856,034 km (0.094 R)
• M69: 52,945,678 km (0.091 R)
• M70: 53,057,278 km (0.115 R)
• M71: 54,851,555 km (0.109 R)
• M72: 55,756,323 km (0.118 R)
• M73: 56,665,878 km (0.106 R)
• M74: 58,614,839 km (0.12 R)
• M75: 59,423,865 km (0.098 R)
• M76: 60,585,791 km (0.046 R)
• M77: 61,755,198 km (0.078 R)
• M78: 63,286,631 km (0.114 R)
• M79: 63,760,408 km (0.059 R)
• M80: 63,879,039 km (0.081 R)
• M81: 64,592,321 km (0.035 R)
• M82: 65,427,676 km (0.064 R)
• M83: 67,109,306 km (0.094 R)
• M84: 70,269,710 km (0.1 R)
• M85: 70,883,061 km (0.12 R)
• M86: 72,857,454 km (0.063 R)
• M87: 72,981,471 km (0.056 R)
• M88: 74,850,098 km (0.034 R)
• M89: 75,853,002 km (0.055 R)
• M90: 76,482,061 km (0.073 R)
• M91: 78,634,026 km (0.12 R)
• M92: 79,398,322 km (0.046 R)
• M93: 80,677,384 km (0.088 R)
• M94: 81,576,916 km (0.074 R)
• M95: 85,861,847 km (0.102 R)
• M96: 87,174,718 km (0.09 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 15,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit