🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.6 AU - 0.8 AU

Year: 215 Days

Day: 12.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.68 AU - 0.8 AU

Year: 234 Days

Day: 23.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,845,469 km

• M1: 56,847 km (0.096 R)
• M2: 73,153 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.19 AU - 1.51 AU

Year: 576 Days

Day: 44.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.5 AU - 1.56 AU

Year: 695 Days

Day: 32.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.1

Radius: 12.3

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.52 AU - 12.46 AU

Year: 11591 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,845,469 km

• M1: 328,517 km (0.053 R)
• M2: 408,851 km (0.085 R)
• M3: 530,773 km (0.108 R)
• M4: 778,807 km (0.119 R)
• M5: 856,897 km (0.078 R)
• M6: 1,361,789 km (0.071 R)
• M7: 1,482,964 km (0.044 R)
• M8: 1,815,669 km (0.1 R)
• M9: 1,922,931 km (0.053 R)
• M10: 3,605,608 km (0.112 R)
• M11: 4,232,573 km (0.116 R)
• M12: 5,468,700 km (0.087 R)
• M13: 5,586,433 km (0.059 R)
• M14: 5,904,478 km (0.086 R)
• M15: 6,025,204 km (0.118 R)
• M16: 6,106,136 km (0.081 R)
• M17: 6,767,359 km (0.077 R)
• M18: 7,106,497 km (0.054 R)
• M19: 7,235,151 km (0.112 R)
• M20: 7,364,554 km (0.065 R)
• M21: 8,292,060 km (0.115 R)
• M22: 9,302,893 km (0.108 R)
• M23: 9,918,638 km (0.117 R)
• M24: 10,842,106 km (0.095 R)
• M25: 11,641,108 km (0.075 R)
• M26: 12,510,870 km (0.107 R)
• M27: 13,774,074 km (0.097 R)
• M28: 13,881,186 km (0.112 R)
• M29: 16,137,571 km (0.088 R)
• M30: 17,859,592 km (0.085 R)
• M31: 18,623,888 km (0.072 R)
• M32: 19,099,459 km (0.108 R)
• M33: 19,458,793 km (0.1 R)
• M34: 19,941,546 km (0.119 R)
• M35: 21,165,256 km (0.111 R)
• M36: 22,350,371 km (0.11 R)
• M37: 23,110,029 km (0.035 R)
• M38: 23,237,336 km (0.118 R)
• M39: 23,365,093 km (0.105 R)
• M40: 24,200,448 km (0.117 R)
• M41: 24,394,626 km (0.071 R)
• M42: 25,045,825 km (0.114 R)
• M43: 25,242,247 km (0.101 R)
• M44: 26,231,987 km (0.116 R)
• M45: 26,832,024 km (0.12 R)
• M46: 28,385,897 km (0.118 R)
• M47: 29,277,051 km (0.118 R)
• M48: 29,553,209 km (0.106 R)
• M49: 29,760,851 km (0.113 R)
• M50: 30,247,044 km (0.065 R)
• M51: 30,526,194 km (0.106 R)
• M52: 31,157,197 km (0.096 R)
• M53: 31,439,040 km (0.116 R)
• M54: 32,289,803 km (0.066 R)
• M55: 32,646,444 km (0.09 R)
• M56: 33,507,829 km (0.069 R)
• M57: 33,724,297 km (0.098 R)
• M58: 34,522,102 km (0.079 R)
• M59: 34,667,960 km (0.097 R)
• M60: 34,813,818 km (0.094 R)
• M61: 35,620,151 km (0.11 R)
• M62: 36,432,617 km (0.11 R)
• M63: 38,151,197 km (0.029 R)
• M64: 38,603,880 km (0.031 R)
• M65: 38,906,666 km (0.097 R)
• M66: 40,893,775 km (0.109 R)
• M67: 40,970,818 km (0.1 R)
• M68: 41,356,930 km (0.117 R)
• M69: 41,511,764 km (0.12 R)
• M70: 41,666,747 km (0.103 R)
• M71: 42,055,103 km (0.092 R)
• M72: 43,541,807 km (0.072 R)
• M73: 43,620,495 km (0.092 R)
• M74: 44,568,796 km (0.106 R)
• M75: 46,084,372 km (0.091 R)
• M76: 47,292,674 km (0.032 R)
• M77: 47,860,099 km (0.042 R)
• M78: 48,838,170 km (0.099 R)
• M79: 50,979,813 km (0.03 R)
• M80: 51,145,717 km (0.09 R)
• M81: 51,311,920 km (0.072 R)
• M82: 52,229,254 km (0.112 R)
• M83: 53,151,824 km (0.065 R)
• M84: 54,164,602 km (0.105 R)
• M85: 56,123,436 km (0.028 R)
• M86: 56,466,464 km (0.069 R)
• M87: 56,724,072 km (0.096 R)
• M88: 57,240,783 km (0.083 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 16,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit