🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.99 AU - 1.07 AU

Year: 400 Days

Day: 47.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.98 AU - 1.62 AU

Year: 568 Days

Day: 47.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,372,683 km

• M1: 277,354 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.77 AU - 2.05 AU

Year: 1011 Days

Day: 30.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.46 AU - 3.28 AU

Year: 1862 Days

Day: 37 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,372,683 km

• M1: 1,533,528 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.5 AU - 3.52 AU

Year: 1999 Days

Day: 47.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,372,683 km

• M1: 716,125 km (0.09 R)

Asteroid Belt

Center: 10.55 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 793

Radius: 7

Gravity: 16.18 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 14.37 AU - 21.79 AU

Year: 29435 Days

Day: 17.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 103,372,683 km

• M1: 160,967 km (0.084 R)
• M2: 258,206 km (0.089 R)
• M3: 520,002 km (0.116 R)
• M4: 852,109 km (0.081 R)
• M5: 1,007,990 km (0.115 R)
• M6: 1,681,630 km (0.065 R)
• M7: 1,798,615 km (0.081 R)
• M8: 2,041,113 km (0.114 R)
• M9: 2,293,934 km (0.07 R)
• M10: 2,424,084 km (0.098 R)
• M11: 2,512,347 km (0.111 R)
• M12: 2,691,864 km (0.088 R)
• M13: 2,875,720 km (0.091 R)
• M14: 3,803,975 km (0.082 R)
• M15: 3,958,509 km (0.103 R)
• M16: 4,761,700 km (0.086 R)
• M17: 5,439,678 km (0.104 R)
• M18: 7,390,584 km (0.118 R)
• M19: 7,454,761 km (0.101 R)
• M20: 7,519,088 km (0.048 R)
• M21: 7,713,266 km (0.053 R)
• M22: 10,672,462 km (0.103 R)
• M23: 12,230,972 km (0.06 R)
• M24: 13,308,825 km (0.095 R)
• M25: 14,017,769 km (0.1 R)
• M26: 14,738,981 km (0.118 R)
• M27: 15,967,478 km (0.096 R)
• M28: 16,133,831 km (0.104 R)
• M29: 16,217,157 km (0.054 R)
• M30: 16,804,628 km (0.097 R)
• M31: 16,973,823 km (0.088 R)
• M32: 17,058,645 km (0.077 R)
• M33: 23,900,504 km (0.112 R)
• M34: 25,146,056 km (0.112 R)
• M35: 25,533,664 km (0.08 R)
• M36: 26,905,327 km (0.081 R)
• M37: 27,401,094 km (0.099 R)
• M38: 27,999,934 km (0.117 R)
• M39: 28,703,942 km (0.104 R)
• M40: 29,515,809 km (0.068 R)
• M41: 31,161,984 km (0.076 R)
• M42: 32,626,548 km (0.099 R)
• M43: 32,943,396 km (0.092 R)
• M44: 33,367,356 km (0.101 R)
• M45: 36,057,724 km (0.093 R)
• M46: 36,275,838 km (0.106 R)
• M47: 40,391,425 km (0.082 R)
• M48: 40,845,155 km (0.072 R)
• M49: 41,872,145 km (0.073 R)
• M50: 43,835,018 km (0.118 R)
• M51: 45,121,111 km (0.058 R)
• M52: 45,356,279 km (0.096 R)
• M53: 45,945,994 km (0.066 R)
• M54: 46,657,033 km (0.067 R)
• M55: 47,133,053 km (0.118 R)
• M56: 47,730,248 km (0.109 R)
• M57: 47,850,076 km (0.097 R)
• M58: 50,631,998 km (0.114 R)
• M59: 52,474,296 km (0.077 R)
• M60: 53,714,761 km (0.119 R)
• M61: 54,588,712 km (0.102 R)
• M62: 57,365,996 km (0.104 R)
• M63: 57,620,761 km (0.106 R)
• M64: 61,226,818 km (0.102 R)
• M65: 61,356,968 km (0.084 R)
• M66: 62,925,652 km (0.045 R)
• M67: 64,243,010 km (0.071 R)
• M68: 66,236,103 km (0.101 R)
• M69: 66,637,025 km (0.043 R)
• M70: 67,845,028 km (0.084 R)
• M71: 68,114,454 km (0.082 R)
• M72: 68,249,241 km (0.105 R)
• M73: 71,238,207 km (0.11 R)
• M74: 72,060,696 km (0.084 R)
• M75: 72,473,137 km (0.075 R)
• M76: 73,162,335 km (0.052 R)
• M77: 74,130,831 km (0.068 R)
• M78: 76,921,280 km (0.104 R)
• M79: 79,178,263 km (0.106 R)
• M80: 82,316,976 km (0.068 R)
• M81: 82,892,031 km (0.085 R)
• M82: 84,770,082 km (0.109 R)
• M83: 85,060,152 km (0.056 R)
• M84: 85,787,049 km (0.067 R)
• M85: 87,833,248 km (0.071 R)
• M86: 88,273,814 km (0.053 R)
• M87: 89,452,346 km (0.081 R)
• M88: 91,527,119 km (0.047 R)
• M89: 94,368,132 km (0.073 R)
• M90: 94,969,815 km (0.1 R)
• M91: 96,782,941 km (0.051 R)
• M92: 97,237,868 km (0.118 R)
• M93: 101,211,337 km (0.093 R)
• M94: 101,519,060 km (0.086 R)
• M95: 101,673,146 km (0.059 R)
• M96: 102,444,472 km (0.104 R)
• M97: 103,372,727 km (0.079 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: 351 - 14,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit