🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.78 AU - 1.02 AU

Year: 304 Days

Day: 44.9 Hours

Environment

Temp: 130 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,753,813 km

• M1: 305,628 km (0.112 R)
• M2: 365,318 km (0.086 R)

Asteroid Belt

Center: 1.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.35 AU - 2.15 AU

Year: 825 Days

Day: 36.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.38 AU - 3.86 AU

Year: 1964 Days

Day: 44.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.7

Radius: 3.8

Gravity: 63.07 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 16.81 AU - 19.19 AU

Year: 27221 Days

Day: 23.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,753,813 km

• M1: 83,625 km (0.054 R)
• M2: 107,411 km (0.112 R)
• M3: 635,193 km (0.12 R)
• M4: 1,093,710 km (0.115 R)
• M5: 1,336,059 km (0.086 R)
• M6: 1,671,307 km (0.106 R)
• M7: 1,749,248 km (0.077 R)
• M8: 2,327,743 km (0.1 R)
• M9: 2,414,958 km (0.11 R)
• M10: 2,960,093 km (0.068 R)
• M11: 3,692,524 km (0.039 R)
• M12: 6,133,662 km (0.077 R)
• M13: 7,956,213 km (0.063 R)
• M14: 8,823,282 km (0.116 R)
• M15: 10,935,754 km (0.11 R)
• M16: 12,502,343 km (0.063 R)
• M17: 12,578,638 km (0.084 R)
• M18: 13,742,210 km (0.086 R)
• M19: 13,820,898 km (0.088 R)
• M20: 13,979,023 km (0.074 R)
• M21: 14,217,034 km (0.102 R)
• M22: 14,376,655 km (0.059 R)
• M23: 15,020,524 km (0.074 R)
• M24: 16,003,980 km (0.11 R)
• M25: 16,169,884 km (0.089 R)
• M26: 16,503,487 km (0.088 R)
• M27: 16,671,187 km (0.092 R)
• M28: 19,429,023 km (0.084 R)
• M29: 19,517,436 km (0.083 R)
• M30: 20,409,039 km (0.101 R)
• M31: 20,498,947 km (0.105 R)
• M32: 20,859,927 km (0.11 R)
• M33: 21,131,896 km (0.103 R)
• M34: 21,679,574 km (0.038 R)
• M35: 21,863,130 km (0.109 R)
• M36: 24,011,057 km (0.081 R)
• M37: 24,201,046 km (0.115 R)
• M38: 27,208,113 km (0.082 R)
• M39: 28,503,780 km (0.079 R)
• M40: 30,638,691 km (0.113 R)
• M41: 32,299,527 km (0.114 R)
• M42: 34,202,711 km (0.118 R)
• M43: 34,737,822 km (0.113 R)
• M44: 36,905,496 km (0.077 R)
• M45: 41,712,075 km (0.086 R)
• M46: 42,512,872 km (0.095 R)
• M47: 43,088,076 km (0.099 R)
• M48: 43,897,550 km (0.095 R)
• M49: 44,129,726 km (0.064 R)
• M50: 47,900,341 km (0.053 R)
• M51: 49,099,667 km (0.114 R)
• M52: 49,582,120 km (0.095 R)
• M53: 50,795,209 km (0.064 R)
• M54: 53,126,841 km (0.042 R)
• M55: 53,870,343 km (0.031 R)
• M56: 53,994,509 km (0.043 R)
• M57: 54,243,290 km (0.119 R)
• M58: 55,242,305 km (0.03 R)
• M59: 55,493,031 km (0.102 R)
• M60: 57,258,435 km (0.099 R)
• M61: 60,069,679 km (0.057 R)
• M62: 60,973,549 km (0.038 R)
• M63: 61,492,205 km (0.063 R)
• M64: 62,925,652 km (0.098 R)
• M65: 63,187,448 km (0.109 R)
• M66: 63,318,496 km (0.11 R)
• M67: 63,975,081 km (0.103 R)
• M68: 64,238,223 km (0.104 R)
• M69: 65,427,377 km (0.034 R)
• M70: 65,958,150 km (0.091 R)
• M71: 66,757,152 km (0.1 R)
• M72: 67,291,516 km (0.07 R)
• M73: 68,095,754 km (0.117 R)
• M74: 70,255,947 km (0.079 R)
• M75: 71,071,704 km (0.078 R)
• M76: 71,617,437 km (0.106 R)
• M77: 72,164,517 km (0.119 R)
• M78: 75,197,763 km (0.071 R)
• M79: 76,869,819 km (0.106 R)
• M80: 78,554,141 km (0.098 R)
• M81: 78,977,054 km (0.112 R)
• M82: 81,245,706 km (0.072 R)
• M83: 84,255,466 km (0.108 R)
• M84: 85,411,558 km (0.11 R)
• M85: 85,991,698 km (0.108 R)
• M86: 86,282,218 km (0.099 R)
• M87: 87,155,719 km (0.104 R)
• M88: 90,826,702 km (0.103 R)
• M89: 91,566,912 km (0.108 R)
• M90: 92,457,917 km (0.081 R)
• M91: 92,904,466 km (0.104 R)
• M92: 94,098,706 km (0.094 R)
• M93: 94,847,743 km (0.096 R)
• M94: 95,749,220 km (0.089 R)
• M95: 96,201,005 km (0.116 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 12,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit