🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.59 AU - 0.87 AU

Year: 223 Days

Day: 30.2 Hours

Environment

Temp: 202 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,481,151 km

• M1: 157,227 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.92 AU - 1.12 AU

Year: 369 Days

Day: 23.8 Hours

Environment

Temp: 35 °C

Axial Tilt: 106.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.9 AU - 2.3 AU

Year: 1090 Days

Day: 43.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.68 AU - 5.4 AU

Year: 3465 Days

Day: 39.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.3

Radius: 15

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.98 AU - 6.84 AU

Year: 5146 Days

Day: 9.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 85,481,151 km

• M1: 188,643 km (0.079 R)
• M2: 426,055 km (0.115 R)
• M3: 585,077 km (0.073 R)
• M4: 718,369 km (0.084 R)
• M5: 831,764 km (0.058 R)
• M6: 1,044,044 km (0.097 R)
• M7: 1,200,373 km (0.065 R)
• M8: 1,378,395 km (0.107 R)
• M9: 1,565,691 km (0.116 R)
• M10: 1,981,424 km (0.107 R)
• M11: 2,133,116 km (0.112 R)
• M12: 3,177,459 km (0.115 R)
• M13: 3,284,571 km (0.112 R)
• M14: 3,819,084 km (0.069 R)
• M15: 4,106,611 km (0.039 R)
• M16: 4,341,779 km (0.107 R)
• M17: 4,461,009 km (0.1 R)
• M18: 4,682,713 km (0.041 R)
• M19: 4,805,084 km (0.109 R)
• M20: 4,970,090 km (0.111 R)
• M21: 5,326,881 km (0.079 R)
• M22: 5,497,722 km (0.111 R)
• M23: 5,888,920 km (0.116 R)
• M24: 6,356,862 km (0.051 R)
• M25: 6,652,617 km (0.117 R)
• M26: 6,929,673 km (0.094 R)
• M27: 7,069,696 km (0.07 R)
• M28: 7,328,800 km (0.099 R)
• M29: 8,051,657 km (0.065 R)
• M30: 8,872,949 km (0.112 R)
• M31: 9,076,103 km (0.084 R)
• M32: 9,178,278 km (0.105 R)
• M33: 9,332,364 km (0.066 R)
• M34: 9,435,437 km (0.118 R)
• M35: 9,930,606 km (0.119 R)
• M36: 10,141,688 km (0.103 R)
• M37: 10,274,382 km (0.075 R)
• M38: 10,461,080 km (0.03 R)
• M39: 10,783,912 km (0.089 R)
• M40: 10,919,298 km (0.117 R)
• M41: 11,384,099 km (0.079 R)
• M42: 12,645,807 km (0.046 R)
• M43: 12,846,119 km (0.1 R)
• M44: 13,133,945 km (0.108 R)
• M45: 13,307,778 km (0.116 R)
• M46: 13,511,530 km (0.025 R)
• M47: 13,628,366 km (0.059 R)
• M48: 13,981,118 km (0.111 R)
• M49: 14,307,092 km (0.037 R)
• M50: 14,755,586 km (0.076 R)
• M51: 14,966,519 km (0.069 R)
• M52: 15,178,499 km (0.052 R)
• M53: 16,222,094 km (0.071 R)
• M54: 18,313,472 km (0.113 R)
• M55: 18,443,024 km (0.118 R)
• M56: 18,605,188 km (0.066 R)
• M57: 18,833,175 km (0.091 R)
• M58: 19,357,815 km (0.083 R)
• M59: 19,456,699 km (0.11 R)
• M60: 19,588,944 km (0.107 R)
• M61: 19,854,031 km (0.115 R)
• M62: 19,953,813 km (0.059 R)
• M63: 20,859,179 km (0.098 R)
• M64: 21,367,812 km (0.101 R)
• M65: 21,504,245 km (0.101 R)
• M66: 21,777,860 km (0.116 R)
• M67: 22,328,529 km (0.082 R)
• M68: 23,128,130 km (0.076 R)
• M69: 23,268,154 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.6

Radius: 5.4

Gravity: 25.5 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 12.47 AU - 19.47 AU

Year: 22858 Days

Day: 16.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,481,151 km

• M1: 117,135 km (0.036 R)
• M2: 224,098 km (0.075 R)
• M3: 273,465 km (0.086 R)
• M4: 308,770 km (0.098 R)
• M5: 365,019 km (0.072 R)
• M6: 533,316 km (0.114 R)
• M7: 750,533 km (0.045 R)
• M8: 855,550 km (0.057 R)
• M9: 937,530 km (0.108 R)
• M10: 1,168,808 km (0.039 R)
• M11: 1,385,725 km (0.077 R)
• M12: 1,515,426 km (0.085 R)
• M13: 1,615,208 km (0.106 R)
• M14: 2,373,370 km (0.08 R)
• M15: 2,849,690 km (0.118 R)
• M16: 3,014,846 km (0.094 R)
• M17: 3,098,770 km (0.065 R)
• M18: 3,225,928 km (0.098 R)
• M19: 3,887,301 km (0.058 R)
• M20: 4,210,133 km (0.108 R)
• M21: 5,584,937 km (0.093 R)
• M22: 6,001,268 km (0.044 R)
• M23: 6,213,248 km (0.053 R)
• M24: 6,427,622 km (0.104 R)
• M25: 6,698,993 km (0.073 R)
• M26: 6,918,902 km (0.077 R)
• M27: 7,422,149 km (0.095 R)
• M28: 8,522,890 km (0.103 R)
• M29: 8,701,360 km (0.103 R)
• M30: 8,761,050 km (0.116 R)
• M31: 9,001,453 km (0.067 R)
• M32: 10,235,486 km (0.114 R)
• M33: 11,195,456 km (0.118 R)
• M34: 11,719,048 km (0.051 R)
• M35: 12,858,087 km (0.069 R)
• M36: 13,544,442 km (0.088 R)
• M37: 13,892,107 km (0.092 R)
• M38: 14,172,304 km (0.077 R)
• M39: 15,746,672 km (0.089 R)
• M40: 17,000,751 km (0.05 R)
• M41: 17,375,643 km (0.086 R)
• M42: 17,829,074 km (0.107 R)
• M43: 18,516,626 km (0.093 R)
• M44: 18,824,947 km (0.115 R)
• M45: 18,902,289 km (0.035 R)
• M46: 19,603,155 km (0.043 R)
• M47: 20,075,137 km (0.077 R)
• M48: 21,190,987 km (0.092 R)
• M49: 21,432,737 km (0.106 R)
• M50: 21,675,385 km (0.074 R)
• M51: 21,756,467 km (0.12 R)
• M52: 22,000,312 km (0.111 R)
• M53: 23,150,270 km (0.087 R)
• M54: 26,802,104 km (0.117 R)
• M55: 27,238,332 km (0.033 R)
• M56: 29,723,601 km (0.093 R)
• M57: 30,719,624 km (0.102 R)
• M58: 34,055,058 km (0.111 R)
• M59: 34,622,034 km (0.108 R)
• M60: 35,573,925 km (0.118 R)
• M61: 35,861,153 km (0.111 R)
• M62: 36,149,278 km (0.119 R)
• M63: 36,341,661 km (0.076 R)
• M64: 37,893,440 km (0.088 R)
• M65: 38,382,774 km (0.036 R)
• M66: 39,466,611 km (0.106 R)
• M67: 39,863,345 km (0.115 R)
• M68: 40,261,275 km (0.065 R)
• M69: 42,372,101 km (0.06 R)
• M70: 44,004,214 km (0.106 R)
• M71: 44,415,608 km (0.104 R)
• M72: 50,735,370 km (0.102 R)
• M73: 50,843,080 km (0.108 R)
• M74: 52,576,471 km (0.028 R)
• M75: 52,903,641 km (0.112 R)
• M76: 53,998,997 km (0.049 R)
• M77: 54,108,951 km (0.11 R)
• M78: 58,567,716 km (0.047 R)
• M79: 59,133,346 km (0.105 R)
• M80: 59,587,076 km (0.036 R)
• M81: 60,383,984 km (0.116 R)
• M82: 61,299,074 km (0.047 R)
• M83: 66,884,759 km (0.104 R)
• M84: 68,544,248 km (0.111 R)
• M85: 72,630,514 km (0.043 R)
• M86: 74,580,672 km (0.049 R)
• M87: 75,808,272 km (0.114 R)
• M88: 76,548,034 km (0.037 R)
• M89: 78,034,588 km (0.094 R)
• M90: 79,780,993 km (0.07 R)
• M91: 79,906,356 km (0.026 R)
• M92: 82,171,717 km (0.037 R)
• M93: 82,424,836 km (0.067 R)
• M94: 85,097,103 km (0.1 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 13,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit