🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.75 AU - 0.93 AU

Year: 287 Days

Day: 38.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.51 AU - 1.69 AU

Year: 754 Days

Day: 44.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,181,245 km

• M1: 77,940 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.11 AU - 5.05 AU

Year: 3072 Days

Day: 12 Hours

Environment

Temp: -126 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,181,245 km

• M1: 2,877,515 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.66 AU - 4.64 AU

Year: 3152 Days

Day: 24.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.36 AU - 5.12 AU

Year: 3255 Days

Day: 36.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.8

Radius: 8.5

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.78 AU - 12.66 AU

Year: 14010 Days

Day: 6.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,181,245 km

• M1: 143,165 km (0.047 R)
• M2: 211,531 km (0.11 R)
• M3: 314,305 km (0.109 R)
• M4: 524,341 km (0.055 R)
• M5: 579,243 km (0.092 R)
• M6: 1,045,240 km (0.097 R)
• M7: 1,471,445 km (0.083 R)
• M8: 2,036,775 km (0.072 R)
• M9: 2,311,736 km (0.092 R)
• M10: 2,631,127 km (0.109 R)
• M11: 2,998,839 km (0.098 R)
• M12: 3,526,171 km (0.055 R)
• M13: 4,906,212 km (0.069 R)
• M14: 5,780,312 km (0.117 R)
• M15: 6,213,398 km (0.092 R)
• M16: 6,567,347 km (0.108 R)
• M17: 7,905,051 km (0.041 R)
• M18: 8,143,958 km (0.114 R)
• M19: 8,336,940 km (0.075 R)
• M20: 8,434,029 km (0.1 R)
• M21: 9,223,756 km (0.112 R)
• M22: 9,780,260 km (0.07 R)
• M23: 10,243,864 km (0.111 R)
• M24: 11,299,277 km (0.054 R)
• M25: 12,113,538 km (0.095 R)
• M26: 13,059,146 km (0.078 R)
• M27: 13,455,281 km (0.092 R)
• M28: 13,683,568 km (0.117 R)
• M29: 14,902,491 km (0.098 R)
• M30: 16,035,097 km (0.083 R)
• M31: 16,459,207 km (0.07 R)
• M32: 16,520,242 km (0.091 R)
• M33: 17,567,128 km (0.068 R)
• M34: 19,081,208 km (0.025 R)
• M35: 19,918,807 km (0.117 R)
• M36: 19,983,732 km (0.086 R)
• M37: 20,900,169 km (0.09 R)
• M38: 22,773,583 km (0.037 R)
• M39: 22,841,500 km (0.062 R)
• M40: 23,045,552 km (0.097 R)
• M41: 23,250,351 km (0.108 R)
• M42: 24,144,348 km (0.119 R)
• M43: 24,352,289 km (0.106 R)
• M44: 24,491,266 km (0.12 R)
• M45: 24,630,541 km (0.103 R)
• M46: 24,979,703 km (0.114 R)
• M47: 25,049,715 km (0.079 R)
• M48: 25,541,742 km (0.107 R)
• M49: 26,750,044 km (0.099 R)
• M50: 26,965,315 km (0.082 R)
• M51: 27,252,992 km (0.08 R)
• M52: 27,614,271 km (0.076 R)
• M53: 27,759,082 km (0.052 R)
• M54: 28,633,930 km (0.119 R)
• M55: 29,074,645 km (0.077 R)
• M56: 30,260,956 km (0.097 R)
• M57: 30,935,194 km (0.114 R)
• M58: 31,387,578 km (0.063 R)
• M59: 31,993,898 km (0.09 R)
• M60: 32,222,334 km (0.079 R)
• M61: 33,218,357 km (0.075 R)
• M62: 33,295,400 km (0.075 R)
• M63: 33,836,346 km (0.101 R)
• M64: 35,476,537 km (0.074 R)
• M65: 35,949,864 km (0.119 R)
• M66: 36,982,538 km (0.093 R)
• M67: 37,462,598 km (0.091 R)
• M68: 37,783,635 km (0.105 R)
• M69: 38,186,352 km (0.115 R)
• M70: 38,833,662 km (0.106 R)
• M71: 41,707,737 km (0.108 R)
• M72: 42,207,244 km (0.06 R)
• M73: 42,374,195 km (0.078 R)
• M74: 43,380,690 km (0.025 R)
• M75: 43,717,883 km (0.044 R)
• M76: 47,224,009 km (0.078 R)
• M77: 47,918,592 km (0.083 R)
• M78: 48,791,645 km (0.086 R)
• M79: 49,758,047 km (0.108 R)
• M80: 49,846,160 km (0.102 R)
• M81: 49,934,423 km (0.117 R)
• M82: 50,819,444 km (0.12 R)
• M83: 51,709,701 km (0.08 R)
• M84: 53,505,623 km (0.085 R)
• M85: 53,867,201 km (0.11 R)
• M86: 54,138,871 km (0.088 R)
• M87: 55,595,954 km (0.116 R)
• M88: 56,329,283 km (0.086 R)
• M89: 56,789,296 km (0.073 R)
• M90: 56,881,449 km (0.116 R)
• M91: 57,898,266 km (0.11 R)
• M92: 58,921,066 km (0.047 R)
• M93: 60,984,769 km (0.098 R)
• M94: 61,362,503 km (0.052 R)
• M95: 63,645,217 km (0.06 R)

Asteroid Belt

Center: 14.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 497.2

Radius: 7

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 18.72 AU - 18.8 AU

Year: 30290 Days

Day: 19.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,181,245 km

• M1: 1,064,239 km (0.093 R)
• M2: 1,124,677 km (0.072 R)
• M3: 1,755,681 km (0.077 R)
• M4: 2,163,933 km (0.066 R)
• M5: 2,280,470 km (0.107 R)
• M6: 3,240,439 km (0.119 R)
• M7: 3,284,720 km (0.102 R)
• M8: 3,463,939 km (0.099 R)
• M9: 4,068,763 km (0.12 R)
• M10: 4,605,670 km (0.036 R)
• M11: 5,426,064 km (0.08 R)
• M12: 5,745,306 km (0.105 R)
• M13: 6,513,790 km (0.11 R)
• M14: 6,739,234 km (0.115 R)
• M15: 6,967,371 km (0.086 R)
• M16: 7,845,062 km (0.116 R)
• M17: 10,285,153 km (0.073 R)
• M18: 10,613,819 km (0.058 R)
• M19: 14,011,785 km (0.081 R)
• M20: 14,302,903 km (0.084 R)
• M21: 14,595,965 km (0.108 R)
• M22: 14,669,567 km (0.059 R)
• M23: 15,262,723 km (0.037 R)
• M24: 15,939,354 km (0.088 R)
• M25: 16,091,046 km (0.097 R)
• M26: 16,167,042 km (0.054 R)
• M27: 17,399,728 km (0.067 R)
• M28: 18,185,416 km (0.079 R)
• M29: 18,502,863 km (0.11 R)
• M30: 19,791,200 km (0.116 R)
• M31: 21,441,863 km (0.059 R)
• M32: 22,708,508 km (0.105 R)
• M33: 22,879,349 km (0.118 R)
• M34: 24,260,436 km (0.108 R)
• M35: 24,873,040 km (0.079 R)
• M36: 26,292,574 km (0.083 R)
• M37: 26,471,942 km (0.114 R)
• M38: 27,012,140 km (0.09 R)
• M39: 27,556,077 km (0.118 R)
• M40: 27,738,288 km (0.052 R)
• M41: 28,012,201 km (0.087 R)
• M42: 31,463,574 km (0.042 R)
• M43: 31,844,600 km (0.05 R)
• M44: 32,804,120 km (0.075 R)
• M45: 34,163,067 km (0.095 R)
• M46: 34,653,000 km (0.108 R)
• M47: 35,342,647 km (0.117 R)
• M48: 36,735,552 km (0.084 R)
• M49: 36,835,633 km (0.112 R)
• M50: 37,036,244 km (0.066 R)
• M51: 37,438,662 km (0.096 R)
• M52: 38,044,833 km (0.115 R)
• M53: 38,960,372 km (0.073 R)
• M54: 39,267,047 km (0.068 R)
• M55: 41,541,085 km (0.111 R)
• M56: 43,221,518 km (0.05 R)
• M57: 44,070,037 km (0.096 R)
• M58: 44,924,091 km (0.082 R)
• M59: 45,568,110 km (0.109 R)
• M60: 47,409,660 km (0.102 R)
• M61: 49,164,891 km (0.084 R)
• M62: 49,828,657 km (0.093 R)
• M63: 51,388,813 km (0.1 R)
• M64: 52,174,801 km (0.089 R)
• M65: 53,304,713 km (0.064 R)
• M66: 56,164,426 km (0.086 R)
• M67: 58,839,236 km (0.026 R)
• M68: 60,487,505 km (0.106 R)
• M69: 60,724,169 km (0.063 R)
• M70: 65,887,390 km (0.062 R)
• M71: 68,582,845 km (0.112 R)
• M72: 68,706,263 km (0.109 R)
• M73: 70,192,667 km (0.036 R)
• M74: 71,189,288 km (0.102 R)
• M75: 71,439,266 km (0.084 R)
• M76: 71,564,330 km (0.116 R)
• M77: 71,939,970 km (0.075 R)
• M78: 73,070,781 km (0.054 R)
• M79: 73,196,892 km (0.069 R)
• M80: 74,714,712 km (0.055 R)
• M81: 75,604,819 km (0.094 R)
• M82: 75,987,490 km (0.065 R)
• M83: 77,010,889 km (0.095 R)
• M84: 79,330,105 km (0.092 R)
• M85: 79,589,209 km (0.113 R)
• M86: 80,498,165 km (0.039 R)
• M87: 82,720,292 km (0.049 R)
• M88: 86,290,745 km (0.082 R)
• M89: 87,893,686 km (0.056 R)
• M90: 88,161,765 km (0.045 R)
• M91: 88,698,822 km (0.094 R)
• M92: 89,776,076 km (0.059 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 18,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit