🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.86 AU - 0.94 AU

Year: 300 Days

Day: 20 Hours

Environment

Temp: 178 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.21 AU - 1.31 AU

Year: 497 Days

Day: 20.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.22 AU - 1.54 AU

Year: 570 Days

Day: 14.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.32 AU - 1.46 AU

Year: 576 Days

Day: 31.8 Hours

Environment

Temp: -11 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 7.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.8

Radius: 5.7

Gravity: 28.99 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.61 AU - 14.99 AU

Year: 17047 Days

Day: 23.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 160.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,060,653 km

• M1: 115,340 km (0.089 R)
• M2: 158,574 km (0.098 R)
• M3: 302,188 km (0.095 R)
• M4: 505,940 km (0.069 R)
• M5: 845,228 km (0.105 R)
• M6: 1,051,075 km (0.087 R)
• M7: 1,726,210 km (0.088 R)
• M8: 2,191,310 km (0.108 R)
• M9: 2,295,879 km (0.061 R)
• M10: 2,402,093 km (0.104 R)
• M11: 3,469,623 km (0.117 R)
• M12: 3,966,438 km (0.107 R)
• M13: 4,008,924 km (0.066 R)
• M14: 4,223,297 km (0.069 R)
• M15: 5,538,861 km (0.109 R)
• M16: 6,117,506 km (0.064 R)
• M17: 6,816,726 km (0.081 R)
• M18: 7,072,539 km (0.073 R)
• M19: 7,124,150 km (0.119 R)
• M20: 7,540,929 km (0.094 R)
• M21: 7,965,787 km (0.093 R)
• M22: 9,399,085 km (0.088 R)
• M23: 10,437,144 km (0.067 R)
• M24: 10,850,633 km (0.059 R)
• M25: 12,184,597 km (0.111 R)
• M26: 12,557,245 km (0.069 R)
• M27: 12,807,822 km (0.086 R)
• M28: 13,505,397 km (0.098 R)
• M29: 15,402,746 km (0.063 R)
• M30: 15,469,617 km (0.117 R)
• M31: 15,873,082 km (0.098 R)
• M32: 16,759,001 km (0.078 R)
• M33: 18,012,032 km (0.102 R)
• M34: 18,082,493 km (0.095 R)
• M35: 18,792,485 km (0.101 R)
• M36: 19,367,090 km (0.108 R)
• M37: 20,093,388 km (0.114 R)
• M38: 20,386,300 km (0.079 R)
• M39: 20,902,562 km (0.063 R)
• M40: 21,199,365 km (0.072 R)
• M41: 21,423,013 km (0.087 R)
• M42: 22,325,089 km (0.114 R)
• M43: 23,624,197 km (0.046 R)
• M44: 24,166,339 km (0.108 R)
• M45: 24,321,921 km (0.08 R)
• M46: 26,135,346 km (0.082 R)
• M47: 28,565,265 km (0.105 R)
• M48: 28,729,822 km (0.085 R)
• M49: 28,977,257 km (0.084 R)
• M50: 30,057,503 km (0.109 R)
• M51: 33,636,632 km (0.064 R)
• M52: 34,683,818 km (0.081 R)
• M53: 35,211,300 km (0.097 R)
• M54: 36,363,353 km (0.085 R)
• M55: 37,168,189 km (0.063 R)
• M56: 37,437,765 km (0.066 R)
• M57: 38,977,576 km (0.05 R)
• M58: 39,068,830 km (0.083 R)
• M59: 40,445,729 km (0.098 R)
• M60: 41,093,637 km (0.099 R)
• M61: 41,931,834 km (0.112 R)
• M62: 42,399,926 km (0.074 R)
• M63: 43,058,157 km (0.099 R)
• M64: 43,814,524 km (0.12 R)
• M65: 46,013,313 km (0.096 R)
• M66: 47,564,045 km (0.115 R)
• M67: 47,661,582 km (0.103 R)
• M68: 48,052,182 km (0.095 R)
• M69: 52,016,376 km (0.083 R)
• M70: 54,750,876 km (0.115 R)
• M71: 54,853,051 km (0.043 R)
• M72: 55,057,552 km (0.114 R)
• M73: 55,467,450 km (0.109 R)
• M74: 56,599,756 km (0.092 R)
• M75: 57,843,513 km (0.054 R)
• M76: 57,947,633 km (0.039 R)
• M77: 58,886,958 km (0.116 R)
• M78: 59,726,202 km (0.078 R)
• M79: 60,992,548 km (0.115 R)
• M80: 61,098,463 km (0.103 R)
• M81: 64,088,925 km (0.116 R)
• M82: 65,385,041 km (0.066 R)
• M83: 66,145,147 km (0.109 R)
• M84: 66,254,055 km (0.065 R)
• M85: 66,580,926 km (0.098 R)
• M86: 67,345,521 km (0.072 R)
• M87: 67,564,532 km (0.079 R)
• M88: 69,435,702 km (0.103 R)
• M89: 70,766,824 km (0.051 R)
• M90: 72,106,323 km (0.12 R)
• M91: 72,666,866 km (0.103 R)
• M92: 73,116,408 km (0.113 R)
• M93: 75,718,962 km (0.113 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 11,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit