🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.56 AU - 0.78 AU

Year: 201 Days

Day: 41.2 Hours

Environment

Temp: 198 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.97 AU - 1.05 AU

Year: 373 Days

Day: 31.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.12 AU - 1.2 AU

Year: 459 Days

Day: 47 Hours

Environment

Temp: 0 °C

Axial Tilt: 42.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 97,762,150 km

• M1: 576,700 km (0.079 R)
• M2: 609,761 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.19 AU - 1.63 AU

Year: 615 Days

Day: 23.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,762,150 km

• M1: 52,359 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.14 AU - 1.74 AU

Year: 634 Days

Day: 24.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.32 AU - 5.08 AU

Year: 3740 Days

Day: 38.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,762,150 km

• M1: 434,133 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.1

Radius: 8.4

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.19 AU - 6.49 AU

Year: 5181 Days

Day: 10.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 97,762,150 km

• M1: 150,346 km (0.092 R)
• M2: 278,402 km (0.086 R)
• M3: 423,960 km (0.119 R)
• M4: 481,855 km (0.098 R)
• M5: 732,132 km (0.104 R)
• M6: 816,206 km (0.091 R)
• M7: 1,007,990 km (0.12 R)
• M8: 1,130,212 km (0.083 R)
• M9: 1,315,564 km (0.067 R)
• M10: 1,557,314 km (0.082 R)
• M11: 1,963,472 km (0.105 R)
• M12: 2,117,558 km (0.114 R)
• M13: 2,222,576 km (0.12 R)
• M14: 2,511,299 km (0.103 R)
• M15: 2,927,630 km (0.1 R)
• M16: 3,163,845 km (0.107 R)
• M17: 3,324,962 km (0.11 R)
• M18: 3,467,978 km (0.11 R)
• M19: 4,324,575 km (0.072 R)
• M20: 5,243,405 km (0.089 R)
• M21: 6,833,780 km (0.065 R)
• M22: 7,412,724 km (0.085 R)
• M23: 7,735,108 km (0.067 R)
• M24: 8,617,137 km (0.059 R)
• M25: 9,270,730 km (0.101 R)
• M26: 9,328,325 km (0.098 R)
• M27: 9,764,103 km (0.073 R)
• M28: 9,852,067 km (0.118 R)
• M29: 9,940,180 km (0.111 R)
• M30: 10,176,694 km (0.086 R)
• M31: 10,236,234 km (0.053 R)
• M32: 10,295,774 km (0.075 R)
• M33: 10,715,695 km (0.12 R)
• M34: 11,233,304 km (0.094 R)
• M35: 13,188,997 km (0.096 R)
• M36: 13,383,923 km (0.089 R)
• M37: 13,579,597 km (0.116 R)
• M38: 14,205,814 km (0.087 R)
• M39: 14,841,455 km (0.099 R)
• M40: 15,829,250 km (0.079 R)
• M41: 16,348,654 km (0.046 R)
• M42: 16,662,959 km (0.119 R)
• M43: 16,838,437 km (0.066 R)
• M44: 16,908,748 km (0.074 R)
• M45: 17,226,644 km (0.102 R)
• M46: 17,939,926 km (0.09 R)
• M47: 18,699,435 km (0.108 R)
• M48: 19,064,753 km (0.112 R)
• M49: 19,691,119 km (0.032 R)
• M50: 20,324,367 km (0.034 R)
• M51: 20,511,813 km (0.06 R)
• M52: 21,077,891 km (0.113 R)
• M53: 21,153,737 km (0.119 R)
• M54: 21,305,729 km (0.098 R)
• M55: 21,840,392 km (0.058 R)
• M56: 21,917,135 km (0.07 R)
• M57: 22,071,071 km (0.103 R)
• M58: 22,147,965 km (0.069 R)
• M59: 22,884,285 km (0.105 R)
• M60: 23,196,646 km (0.056 R)
• M61: 23,314,230 km (0.077 R)
• M62: 23,667,879 km (0.035 R)
• M63: 23,865,199 km (0.028 R)
• M64: 24,301,277 km (0.081 R)
• M65: 24,779,840 km (0.113 R)
• M66: 25,020,244 km (0.085 R)
• M67: 25,503,595 km (0.092 R)
• M68: 25,624,918 km (0.117 R)
• M69: 25,746,392 km (0.092 R)
• M70: 26,234,231 km (0.032 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.4

Radius: 3.3

Gravity: 87.36 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 13.14 AU - 19.96 AU

Year: 24716 Days

Day: 23.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,762,150 km

• M1: 404,363 km (0.05 R)
• M2: 626,815 km (0.106 R)
• M3: 653,743 km (0.103 R)
• M4: 793,617 km (0.059 R)
• M5: 1,133,653 km (0.065 R)
• M6: 1,513,332 km (0.084 R)
• M7: 2,008,202 km (0.099 R)
• M8: 2,129,077 km (0.066 R)
• M9: 3,085,007 km (0.116 R)
• M10: 3,318,530 km (0.093 R)
• M11: 4,052,606 km (0.099 R)
• M12: 4,727,592 km (0.065 R)
• M13: 4,888,260 km (0.112 R)
• M14: 4,996,270 km (0.088 R)
• M15: 7,072,688 km (0.097 R)
• M16: 7,133,724 km (0.039 R)
• M17: 7,318,029 km (0.079 R)
• M18: 7,503,829 km (0.108 R)
• M19: 8,134,235 km (0.11 R)
• M20: 8,650,646 km (0.113 R)
• M21: 9,177,680 km (0.065 R)
• M22: 10,262,564 km (0.076 R)
• M23: 10,470,505 km (0.117 R)
• M24: 10,540,068 km (0.056 R)
• M25: 10,749,804 km (0.068 R)
• M26: 10,820,115 km (0.12 R)
• M27: 12,109,948 km (0.029 R)
• M28: 14,210,451 km (0.071 R)
• M29: 15,144,540 km (0.112 R)
• M30: 16,989,381 km (0.114 R)
• M31: 19,073,579 km (0.115 R)
• M32: 19,158,700 km (0.116 R)
• M33: 19,585,652 km (0.091 R)
• M34: 20,623,263 km (0.063 R)
• M35: 22,571,476 km (0.031 R)
• M36: 23,022,364 km (0.115 R)
• M37: 23,750,008 km (0.088 R)
• M38: 24,208,526 km (0.074 R)
• M39: 24,300,678 km (0.097 R)
• M40: 24,392,830 km (0.082 R)
• M41: 25,695,529 km (0.09 R)
• M42: 27,116,260 km (0.103 R)
• M43: 27,211,853 km (0.119 R)
• M44: 27,787,954 km (0.1 R)
• M45: 28,659,511 km (0.102 R)
• M46: 29,049,812 km (0.05 R)
• M47: 29,934,235 km (0.07 R)
• M48: 30,330,220 km (0.11 R)
• M49: 31,427,820 km (0.115 R)
• M50: 33,662,064 km (0.109 R)
• M51: 34,590,618 km (0.108 R)
• M52: 35,841,855 km (0.106 R)
• M53: 38,173,936 km (0.055 R)
• M54: 39,574,920 km (0.116 R)
• M55: 40,227,167 km (0.052 R)
• M56: 41,762,789 km (0.113 R)
• M57: 42,760,158 km (0.095 R)
• M58: 44,778,233 km (0.062 R)
• M59: 48,325,647 km (0.119 R)
• M60: 48,789,850 km (0.089 R)
• M61: 49,372,234 km (0.047 R)
• M62: 49,489,070 km (0.107 R)
• M63: 50,309,016 km (0.066 R)
• M64: 50,544,034 km (0.082 R)
• M65: 51,606,478 km (0.096 R)
• M66: 51,843,441 km (0.084 R)
• M67: 54,113,739 km (0.115 R)
• M68: 54,958,368 km (0.077 R)
• M69: 55,807,186 km (0.113 R)
• M70: 59,121,976 km (0.118 R)
• M71: 60,365,733 km (0.1 R)
• M72: 63,512,823 km (0.086 R)
• M73: 65,042,162 km (0.081 R)
• M74: 66,325,862 km (0.041 R)
• M75: 67,358,835 km (0.109 R)
• M76: 67,488,387 km (0.059 R)
• M77: 70,752,762 km (0.089 R)
• M78: 71,411,740 km (0.117 R)
• M79: 71,940,419 km (0.113 R)
• M80: 73,001,667 km (0.118 R)
• M81: 73,400,943 km (0.095 R)
• M82: 74,335,481 km (0.057 R)
• M83: 75,408,247 km (0.064 R)
• M84: 76,891,660 km (0.111 R)
• M85: 77,433,503 km (0.102 R)
• M86: 78,248,662 km (0.102 R)
• M87: 80,573,563 km (0.113 R)
• M88: 82,782,525 km (0.089 R)
• M89: 83,337,832 km (0.034 R)
• M90: 84,452,037 km (0.067 R)
• M91: 88,532,618 km (0.027 R)
• M92: 88,674,587 km (0.102 R)
• M93: 89,527,145 km (0.037 R)
• M94: 95,426,238 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 20,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit