🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.68 AU - 1.08 AU

Year: 289 Days

Day: 14.6 Hours

Environment

Temp: 127 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.93 AU - 2.13 AU

Year: 1012 Days

Day: 30.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,771,365 km

• M1: 95,593 km (0.108 R)
• M2: 1,327,232 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.08 AU - 2.96 AU

Year: 1400 Days

Day: 27.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609

Radius: 14.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.59 AU - 12.03 AU

Year: 14199 Days

Day: 8.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,771,365 km

• M1: 240,853 km (0.119 R)
• M2: 812,316 km (0.119 R)
• M3: 1,304,194 km (0.082 R)
• M4: 1,447,210 km (0.089 R)
• M5: 1,646,624 km (0.088 R)
• M6: 1,802,505 km (0.08 R)
• M7: 1,909,318 km (0.058 R)
• M8: 2,358,410 km (0.035 R)
• M9: 2,998,091 km (0.118 R)
• M10: 3,093,834 km (0.09 R)
• M11: 3,828,060 km (0.063 R)
• M12: 4,179,615 km (0.095 R)
• M13: 4,578,443 km (0.116 R)
• M14: 4,763,944 km (0.051 R)
• M15: 4,876,442 km (0.106 R)
• M16: 5,257,916 km (0.109 R)
• M17: 5,848,379 km (0.109 R)
• M18: 6,090,728 km (0.109 R)
• M19: 6,460,234 km (0.065 R)
• M20: 6,710,811 km (0.068 R)
• M21: 7,438,156 km (0.119 R)
• M22: 7,922,105 km (0.108 R)
• M23: 8,462,004 km (0.072 R)
• M24: 8,921,119 km (0.102 R)
• M25: 9,247,243 km (0.104 R)
• M26: 9,435,437 km (0.046 R)
• M27: 9,624,977 km (0.114 R)
• M28: 10,007,649 km (0.085 R)
• M29: 10,738,883 km (0.099 R)
• M30: 10,986,468 km (0.079 R)
• M31: 11,588,449 km (0.098 R)
• M32: 11,740,590 km (0.111 R)
• M33: 12,098,279 km (0.103 R)
• M34: 12,407,797 km (0.088 R)
• M35: 12,667,798 km (0.086 R)
• M36: 13,671,899 km (0.107 R)
• M37: 14,102,442 km (0.037 R)
• M38: 14,646,828 km (0.119 R)
• M39: 14,811,386 km (0.071 R)
• M40: 15,253,597 km (0.079 R)
• M41: 16,720,554 km (0.103 R)
• M42: 17,065,527 km (0.11 R)
• M43: 17,645,667 km (0.097 R)
• M44: 17,938,131 km (0.11 R)
• M45: 18,944,626 km (0.12 R)
• M46: 19,124,143 km (0.105 R)
• M47: 19,484,973 km (0.087 R)
• M48: 20,703,897 km (0.066 R)
• M49: 21,759,309 km (0.11 R)
• M50: 23,279,074 km (0.118 R)
• M51: 23,793,242 km (0.069 R)
• M52: 25,292,362 km (0.096 R)
• M53: 26,486,901 km (0.07 R)
• M54: 26,687,811 km (0.093 R)
• M55: 26,889,170 km (0.116 R)
• M56: 28,586,956 km (0.094 R)
• M57: 30,529,485 km (0.107 R)
• M58: 30,669,957 km (0.119 R)
• M59: 32,156,960 km (0.049 R)
• M60: 33,377,828 km (0.083 R)
• M61: 33,957,669 km (0.064 R)
• M62: 35,643,189 km (0.053 R)
• M63: 36,757,094 km (0.077 R)
• M64: 37,731,725 km (0.107 R)
• M65: 38,866,873 km (0.106 R)
• M66: 39,095,160 km (0.093 R)
• M67: 40,166,879 km (0.058 R)
• M68: 40,783,521 km (0.068 R)
• M69: 41,015,547 km (0.034 R)
• M70: 41,248,172 km (0.097 R)
• M71: 43,439,332 km (0.083 R)
• M72: 44,310,590 km (0.108 R)
• M73: 47,039,704 km (0.072 R)
• M74: 48,670,321 km (0.116 R)
• M75: 49,163,096 km (0.053 R)
• M76: 51,067,627 km (0.079 R)
• M77: 52,490,751 km (0.07 R)
• M78: 52,743,123 km (0.107 R)
• M79: 53,080,466 km (0.118 R)
• M80: 55,461,466 km (0.118 R)
• M81: 58,051,005 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405

Radius: 10.2

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 12.16 AU - 13.76 AU

Year: 16322 Days

Day: 12.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,771,365 km

• M1: 174,431 km (0.091 R)
• M2: 373,695 km (0.106 R)
• M3: 658,081 km (0.118 R)
• M4: 730,337 km (0.101 R)
• M5: 1,157,439 km (0.106 R)
• M6: 1,457,382 km (0.109 R)
• M7: 1,654,403 km (0.09 R)
• M8: 2,268,652 km (0.081 R)
• M9: 2,795,386 km (0.114 R)
• M10: 2,886,940 km (0.104 R)
• M11: 3,391,833 km (0.066 R)
• M12: 3,856,334 km (0.106 R)
• M13: 3,924,401 km (0.106 R)
• M14: 4,554,507 km (0.066 R)
• M15: 4,808,225 km (0.111 R)
• M16: 6,065,595 km (0.081 R)
• M17: 6,224,618 km (0.061 R)
• M18: 6,628,382 km (0.101 R)
• M19: 6,751,202 km (0.113 R)
• M20: 6,957,647 km (0.086 R)
• M21: 7,124,150 km (0.095 R)
• M22: 7,249,962 km (0.09 R)
• M23: 7,503,829 km (0.068 R)
• M24: 7,890,240 km (0.097 R)
• M25: 8,107,756 km (0.118 R)
• M26: 8,239,103 km (0.08 R)
• M27: 8,593,051 km (0.119 R)
• M28: 10,058,213 km (0.119 R)
• M29: 10,199,583 km (0.075 R)
• M30: 11,012,797 km (0.114 R)
• M31: 11,451,867 km (0.083 R)
• M32: 11,599,370 km (0.067 R)
• M33: 12,346,911 km (0.103 R)
• M34: 12,752,022 km (0.063 R)
• M35: 12,905,060 km (0.079 R)
• M36: 13,316,155 km (0.104 R)
• M37: 13,419,527 km (0.05 R)
• M38: 13,888,367 km (0.086 R)
• M39: 14,788,647 km (0.107 R)
• M40: 15,489,663 km (0.081 R)
• M41: 15,653,024 km (0.076 R)
• M42: 15,762,230 km (0.107 R)
• M43: 16,036,293 km (0.074 R)
• M44: 16,256,801 km (0.099 R)
• M45: 18,056,463 km (0.091 R)
• M46: 19,037,975 km (0.11 R)
• M47: 20,095,931 km (0.057 R)
• M48: 21,536,259 km (0.09 R)
• M49: 22,453,294 km (0.093 R)
• M50: 22,823,698 km (0.1 R)
• M51: 23,258,430 km (0.118 R)
• M52: 24,072,990 km (0.108 R)
• M53: 26,833,071 km (0.07 R)
• M54: 28,616,876 km (0.079 R)
• M55: 29,152,735 km (0.118 R)
• M56: 29,287,224 km (0.106 R)
• M57: 29,556,799 km (0.112 R)
• M58: 30,302,395 km (0.06 R)
• M59: 30,848,577 km (0.105 R)
• M60: 31,812,137 km (0.037 R)
• M61: 31,881,401 km (0.094 R)
• M62: 32,576,133 km (0.089 R)
• M63: 33,135,629 km (0.115 R)
• M64: 34,051,467 km (0.089 R)
• M65: 36,776,243 km (0.119 R)
• M66: 36,921,502 km (0.033 R)
• M67: 38,902,178 km (0.054 R)
• M68: 39,942,781 km (0.072 R)
• M69: 40,092,229 km (0.081 R)
• M70: 40,466,523 km (0.065 R)
• M71: 40,766,916 km (0.106 R)
• M72: 41,899,521 km (0.098 R)
• M73: 41,975,367 km (0.041 R)
• M74: 42,279,350 km (0.068 R)
• M75: 42,813,115 km (0.12 R)
• M76: 43,119,193 km (0.102 R)
• M77: 43,964,421 km (0.035 R)
• M78: 44,427,725 km (0.096 R)
• M79: 44,582,559 km (0.063 R)
• M80: 44,892,675 km (0.117 R)
• M81: 45,125,749 km (0.056 R)
• M82: 47,162,674 km (0.104 R)
• M83: 47,557,761 km (0.086 R)
• M84: 47,795,473 km (0.102 R)
• M85: 48,909,528 km (0.072 R)
• M86: 49,309,553 km (0.097 R)
• M87: 49,710,475 km (0.086 R)
• M88: 50,839,191 km (0.112 R)
• M89: 51,082,287 km (0.11 R)
• M90: 52,302,856 km (0.095 R)
• M91: 53,204,034 km (0.117 R)
• M92: 53,368,442 km (0.105 R)
• M93: 54,938,771 km (0.04 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 13,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit