🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.46 AU - 0.54 AU

Year: 123 Days

Day: 42.7 Hours

Environment

Temp: 237 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,365,008 km

• M1: 55,501 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.74 AU - 1.22 AU

Year: 338 Days

Day: 23.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.12 AU - 1.28 AU

Year: 458 Days

Day: 44.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 48.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.3 AU - 2.46 AU

Year: 1279 Days

Day: 46.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.72 AU - 2.94 AU

Year: 1658 Days

Day: 44.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,365,008 km

• M1: 260,001 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.38 AU - 3.42 AU

Year: 1720 Days

Day: 21.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.01 AU - 4.83 AU

Year: 2703 Days

Day: 22.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 17.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 253

Radius: 7.2

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 16.39 AU - 18.71 AU

Year: 25604 Days

Day: 16.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,365,008 km

• M1: 127,158 km (0.06 R)
• M2: 207,642 km (0.109 R)
• M3: 299,345 km (0.092 R)
• M4: 851,661 km (0.073 R)
• M5: 1,057,956 km (0.082 R)
• M6: 1,626,428 km (0.087 R)
• M7: 1,853,966 km (0.072 R)
• M8: 1,912,459 km (0.079 R)
• M9: 2,183,381 km (0.032 R)
• M10: 2,245,314 km (0.064 R)
• M11: 2,402,542 km (0.115 R)
• M12: 2,596,121 km (0.118 R)
• M13: 2,761,427 km (0.113 R)
• M14: 3,102,211 km (0.098 R)
• M15: 3,313,294 km (0.069 R)
• M16: 3,749,222 km (0.107 R)
• M17: 3,973,918 km (0.073 R)
• M18: 4,241,848 km (0.084 R)
• M19: 5,370,863 km (0.079 R)
• M20: 5,752,487 km (0.12 R)
• M21: 5,838,506 km (0.114 R)
• M22: 6,142,937 km (0.093 R)
• M23: 6,319,313 km (0.062 R)
• M24: 6,812,687 km (0.09 R)
• M25: 7,087,050 km (0.117 R)
• M26: 7,458,651 km (0.114 R)
• M27: 8,957,322 km (0.1 R)
• M28: 9,007,138 km (0.118 R)
• M29: 9,612,710 km (0.086 R)
• M30: 9,663,723 km (0.096 R)
• M31: 9,817,510 km (0.109 R)
• M32: 9,868,972 km (0.108 R)
• M33: 10,440,585 km (0.068 R)
• M34: 10,756,835 km (0.117 R)
• M35: 10,863,049 km (0.102 R)
• M36: 10,969,563 km (0.071 R)
• M37: 11,398,909 km (0.114 R)
• M38: 11,561,372 km (0.08 R)
• M39: 11,779,187 km (0.073 R)
• M40: 14,030,934 km (0.099 R)
• M41: 15,384,346 km (0.092 R)
• M42: 15,925,142 km (0.09 R)
• M43: 16,717,263 km (0.113 R)
• M44: 17,522,249 km (0.115 R)
• M45: 18,721,426 km (0.113 R)
• M46: 19,234,247 km (0.087 R)
• M47: 19,492,303 km (0.105 R)
• M48: 20,536,347 km (0.06 R)
• M49: 21,198,018 km (0.094 R)
• M50: 21,732,382 km (0.106 R)
• M51: 23,844,554 km (0.086 R)
• M52: 23,913,818 km (0.118 R)
• M53: 24,749,771 km (0.117 R)
• M54: 25,666,058 km (0.035 R)
• M55: 27,386,733 km (0.113 R)
• M56: 27,677,102 km (0.104 R)
• M57: 27,968,519 km (0.119 R)
• M58: 28,554,494 km (0.056 R)
• M59: 29,738,262 km (0.1 R)
• M60: 31,240,673 km (0.041 R)
• M61: 31,848,489 km (0.107 R)
• M62: 32,306,857 km (0.062 R)
• M63: 33,152,983 km (0.103 R)
• M64: 33,230,175 km (0.063 R)
• M65: 35,102,991 km (0.097 R)
• M66: 36,052,040 km (0.104 R)
• M67: 36,529,706 km (0.084 R)
• M68: 38,705,307 km (0.116 R)
• M69: 41,088,402 km (0.103 R)
• M70: 41,670,786 km (0.074 R)
• M71: 42,004,838 km (0.11 R)
• M72: 42,507,487 km (0.054 R)
• M73: 43,180,677 km (0.084 R)
• M74: 44,282,316 km (0.089 R)
• M75: 44,964,782 km (0.068 R)
• M76: 48,692,461 km (0.066 R)
• M77: 49,220,392 km (0.101 R)
• M78: 50,370,800 km (0.078 R)
• M79: 50,994,025 km (0.112 R)
• M80: 51,888,620 km (0.107 R)
• M81: 52,068,137 km (0.082 R)
• M82: 53,059,373 km (0.104 R)
• M83: 53,874,980 km (0.079 R)
• M84: 53,965,786 km (0.07 R)
• M85: 54,877,436 km (0.114 R)
• M86: 55,151,948 km (0.113 R)
• M87: 55,518,612 km (0.045 R)
• M88: 56,162,182 km (0.091 R)
• M89: 57,178,700 km (0.098 R)
• M90: 57,364,052 km (0.095 R)
• M91: 58,294,401 km (0.044 R)
• M92: 58,761,445 km (0.114 R)
• M93: 61,114,919 km (0.079 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 16,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit