🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.47 AU - 0.65 AU

Year: 150 Days

Day: 39.4 Hours

Environment

Temp: 182 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,908,936 km

• M1: 94,396 km (0.112 R)
• M2: 190,887 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.59 AU - 0.67 AU

Year: 179 Days

Day: 33.5 Hours

Environment

Temp: 219 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,908,936 km

• M1: 508,034 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.35 AU - 1.43 AU

Year: 587 Days

Day: 21.8 Hours

Environment

Temp: 0 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 9.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.9

Radius: 5.9

Gravity: 22.17 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 16.08 AU - 20.42 AU

Year: 27923 Days

Day: 22.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,908,936 km

• M1: 108,309 km (0.037 R)
• M2: 203,304 km (0.093 R)
• M3: 312,061 km (0.082 R)
• M4: 1,864,737 km (0.074 R)
• M5: 2,351,828 km (0.1 R)
• M6: 2,566,052 km (0.113 R)
• M7: 2,786,560 km (0.113 R)
• M8: 3,388,242 km (0.111 R)
• M9: 3,679,210 km (0.104 R)
• M10: 3,877,577 km (0.083 R)
• M11: 4,706,050 km (0.065 R)
• M12: 5,140,183 km (0.093 R)
• M13: 5,757,872 km (0.075 R)
• M14: 6,458,290 km (0.104 R)
• M15: 8,584,075 km (0.103 R)
• M16: 9,113,203 km (0.075 R)
• M17: 10,341,701 km (0.048 R)
• M18: 11,046,456 km (0.109 R)
• M19: 11,404,743 km (0.046 R)
• M20: 11,694,066 km (0.077 R)
• M21: 11,912,628 km (0.062 R)
• M22: 12,875,290 km (0.059 R)
• M23: 13,176,431 km (0.116 R)
• M24: 13,403,820 km (0.049 R)
• M25: 13,479,965 km (0.066 R)
• M26: 13,709,149 km (0.1 R)
• M27: 14,560,510 km (0.118 R)
• M28: 14,716,990 km (0.028 R)
• M29: 16,557,941 km (0.062 R)
• M30: 17,215,125 km (0.117 R)
• M31: 17,546,783 km (0.075 R)
• M32: 19,151,370 km (0.06 R)
• M33: 19,322,959 km (0.11 R)
• M34: 19,927,633 km (0.119 R)
• M35: 20,014,550 km (0.114 R)
• M36: 20,714,219 km (0.095 R)
• M37: 22,860,799 km (0.118 R)
• M38: 23,868,041 km (0.054 R)
• M39: 24,237,847 km (0.113 R)
• M40: 25,264,836 km (0.114 R)
• M41: 25,736,219 km (0.063 R)
• M42: 26,401,182 km (0.049 R)
• M43: 26,496,625 km (0.052 R)
• M44: 28,527,416 km (0.09 R)
• M45: 28,821,526 km (0.103 R)
• M46: 28,919,812 km (0.115 R)
• M47: 29,610,954 km (0.068 R)
• M48: 29,908,803 km (0.107 R)
• M49: 30,607,575 km (0.109 R)
• M50: 31,210,903 km (0.104 R)
• M51: 32,327,202 km (0.098 R)
• M52: 32,838,827 km (0.111 R)
• M53: 33,353,144 km (0.108 R)
• M54: 33,973,976 km (0.076 R)
• M55: 35,016,972 km (0.085 R)
• M56: 36,388,635 km (0.109 R)
• M57: 37,993,072 km (0.098 R)
• M58: 38,858,047 km (0.074 R)
• M59: 39,293,078 km (0.118 R)
• M60: 41,381,015 km (0.034 R)
• M61: 41,936,472 km (0.114 R)
• M62: 43,617,653 km (0.11 R)
• M63: 43,730,450 km (0.119 R)
• M64: 45,092,389 km (0.09 R)
• M65: 45,434,968 km (0.096 R)
• M66: 50,795,807 km (0.041 R)
• M67: 51,987,354 km (0.116 R)
• M68: 52,706,771 km (0.038 R)
• M69: 52,947,324 km (0.084 R)
• M70: 53,188,177 km (0.117 R)
• M71: 55,006,389 km (0.113 R)
• M72: 55,861,790 km (0.099 R)
• M73: 56,106,981 km (0.107 R)
• M74: 56,968,216 km (0.119 R)
• M75: 57,833,639 km (0.041 R)
• M76: 59,702,715 km (0.061 R)
• M77: 62,098,675 km (0.112 R)
• M78: 63,372,351 km (0.089 R)
• M79: 64,012,330 km (0.069 R)
• M80: 65,169,769 km (0.094 R)
• M81: 70,396,868 km (0.071 R)
• M82: 71,591,407 km (0.101 R)
• M83: 76,572,119 km (0.119 R)
• M84: 77,390,270 km (0.087 R)
• M85: 77,937,349 km (0.046 R)
• M86: 78,211,412 km (0.118 R)
• M87: 78,760,437 km (0.054 R)
• M88: 82,638,911 km (0.104 R)
• M89: 83,618,179 km (0.059 R)
• M90: 85,588,383 km (0.094 R)
• M91: 85,729,603 km (0.089 R)
• M92: 94,202,976 km (0.112 R)
• M93: 94,494,841 km (0.053 R)
• M94: 95,372,233 km (0.116 R)
• M95: 97,282,598 km (0.045 R)
• M96: 97,872,911 km (0.09 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 15,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit