🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.88 AU - 0.96 AU

Year: 331 Days

Day: 30 Hours

Environment

Temp: 43 °C

Axial Tilt: 48.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.26 AU - 1.54 AU

Year: 621 Days

Day: 23.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.35 AU - 2.09 AU

Year: 845 Days

Day: 40.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,092,166 km

• M1: 1,040,004 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.94 AU - 2.02 AU

Year: 1044 Days

Day: 45.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.88 AU - 2.26 AU

Year: 1116 Days

Day: 35.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,092,166 km

• M1: 57,146 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.76 AU - 3.42 AU

Year: 2035 Days

Day: 15.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,092,166 km

• M1: 1,034,469 km (0.103 R)

Asteroid Belt

Center: 5.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.3

Radius: 9.1

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.59 AU - 9.65 AU

Year: 8671 Days

Day: 10 Hours

Environment

Temp: -170 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,092,166 km

• M1: 150,645 km (0.098 R)
• M2: 231,578 km (0.089 R)
• M3: 430,243 km (0.096 R)
• M4: 581,188 km (0.118 R)
• M5: 695,780 km (0.109 R)
• M6: 772,823 km (0.093 R)
• M7: 876,644 km (0.073 R)
• M8: 960,718 km (0.118 R)
• M9: 1,479,673 km (0.054 R)
• M10: 1,625,530 km (0.065 R)
• M11: 1,700,180 km (0.066 R)
• M12: 1,791,435 km (0.036 R)
• M13: 1,979,030 km (0.101 R)
• M14: 2,059,065 km (0.044 R)
• M15: 2,239,181 km (0.038 R)
• M16: 2,339,561 km (0.101 R)
• M17: 2,407,329 km (0.095 R)
• M18: 2,510,402 km (0.1 R)
• M19: 2,614,821 km (0.084 R)
• M20: 2,738,539 km (0.103 R)
• M21: 2,973,557 km (0.118 R)
• M22: 3,084,259 km (0.034 R)
• M23: 3,158,909 km (0.094 R)
• M24: 3,367,149 km (0.036 R)
• M25: 3,697,910 km (0.091 R)
• M26: 4,224,045 km (0.084 R)
• M27: 4,307,072 km (0.07 R)
• M28: 4,644,715 km (0.096 R)
• M29: 4,795,210 km (0.109 R)
• M30: 4,881,827 km (0.054 R)
• M31: 5,012,875 km (0.102 R)
• M32: 5,078,848 km (0.045 R)
• M33: 5,594,212 km (0.081 R)
• M34: 5,823,546 km (0.077 R)
• M35: 6,126,332 km (0.068 R)
• M36: 6,506,011 km (0.034 R)
• M37: 7,114,576 km (0.098 R)
• M38: 7,715,959 km (0.062 R)
• M39: 7,868,848 km (0.091 R)
• M40: 8,177,768 km (0.101 R)
• M41: 8,255,558 km (0.118 R)
• M42: 8,385,858 km (0.074 R)
• M43: 8,754,168 km (0.116 R)
• M44: 8,913,789 km (0.093 R)
• M45: 9,074,308 km (0.106 R)
• M46: 9,181,719 km (0.075 R)
• M47: 9,588,775 km (0.075 R)
• M48: 9,698,280 km (0.061 R)
• M49: 9,808,384 km (0.095 R)
• M50: 10,029,490 km (0.084 R)
• M51: 10,252,391 km (0.054 R)
• M52: 11,246,469 km (0.075 R)
• M53: 11,975,160 km (0.072 R)
• M54: 12,122,813 km (0.063 R)
• M55: 12,241,295 km (0.081 R)
• M56: 12,809,467 km (0.108 R)
• M57: 13,294,763 km (0.09 R)
• M58: 13,785,893 km (0.08 R)
• M59: 14,220,624 km (0.05 R)
• M60: 14,283,006 km (0.041 R)
• M61: 14,376,954 km (0.102 R)
• M62: 15,423,092 km (0.118 R)
• M63: 15,487,269 km (0.078 R)
• M64: 15,971,517 km (0.056 R)
• M65: 16,592,199 km (0.093 R)
• M66: 16,756,757 km (0.103 R)
• M67: 17,021,246 km (0.062 R)
• M68: 17,521,052 km (0.083 R)
• M69: 17,789,580 km (0.096 R)
• M70: 17,856,899 km (0.053 R)
• M71: 18,194,841 km (0.117 R)
• M72: 19,706,976 km (0.111 R)
• M73: 20,407,543 km (0.074 R)
• M74: 21,833,061 km (0.118 R)
• M75: 22,013,476 km (0.059 R)
• M76: 22,085,732 km (0.089 R)
• M77: 22,557,713 km (0.102 R)
• M78: 24,217,203 km (0.079 R)
• M79: 24,779,092 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675

Radius: 5

Gravity: 27 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 16.37 AU - 19.61 AU

Year: 28594 Days

Day: 17.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 162.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,092,166 km

• M1: 118,482 km (0.12 R)
• M2: 221,255 km (0.094 R)
• M3: 294,109 km (0.094 R)
• M4: 1,135,897 km (0.063 R)
• M5: 1,334,712 km (0.119 R)
• M6: 1,403,527 km (0.04 R)
• M7: 1,617,003 km (0.117 R)
• M8: 1,917,396 km (0.078 R)
• M9: 2,611,829 km (0.096 R)
• M10: 3,423,248 km (0.098 R)
• M11: 5,641,037 km (0.119 R)
• M12: 6,912,319 km (0.104 R)
• M13: 6,972,158 km (0.069 R)
• M14: 7,765,476 km (0.047 R)
• M15: 10,106,832 km (0.065 R)
• M16: 10,174,750 km (0.118 R)
• M17: 10,585,695 km (0.053 R)
• M18: 10,932,164 km (0.11 R)
• M19: 11,002,026 km (0.067 R)
• M20: 11,071,888 km (0.046 R)
• M21: 12,427,843 km (0.096 R)
• M22: 12,719,858 km (0.111 R)
• M23: 14,519,521 km (0.067 R)
• M24: 15,526,913 km (0.101 R)
• M25: 16,158,216 km (0.082 R)
• M26: 16,237,652 km (0.116 R)
• M27: 16,637,078 km (0.083 R)
• M28: 16,797,747 km (0.04 R)
• M29: 16,878,230 km (0.115 R)
• M30: 19,016,433 km (0.086 R)
• M31: 19,437,251 km (0.113 R)
• M32: 19,776,240 km (0.105 R)
• M33: 20,202,594 km (0.111 R)
• M34: 25,921,122 km (0.111 R)
• M35: 26,294,070 km (0.11 R)
• M36: 27,898,956 km (0.079 R)
• M37: 30,217,872 km (0.116 R)
• M38: 30,610,417 km (0.108 R)
• M39: 31,797,925 km (0.049 R)
• M40: 31,897,557 km (0.103 R)
• M41: 31,997,339 km (0.108 R)
• M42: 35,346,536 km (0.104 R)
• M43: 35,449,759 km (0.12 R)
• M44: 35,863,696 km (0.058 R)
• M45: 37,851,403 km (0.078 R)
• M46: 39,231,892 km (0.11 R)
• M47: 41,279,139 km (0.12 R)
• M48: 41,605,412 km (0.106 R)
• M49: 41,932,732 km (0.053 R)
• M50: 42,041,938 km (0.114 R)
• M51: 44,581,362 km (0.04 R)
• M52: 46,716,273 km (0.111 R)
• M53: 47,511,087 km (0.05 R)
• M54: 48,884,246 km (0.111 R)
• M55: 49,229,518 km (0.088 R)
• M56: 49,460,198 km (0.09 R)
• M57: 50,270,270 km (0.062 R)
• M58: 51,669,160 km (0.118 R)
• M59: 52,491,200 km (0.051 R)
• M60: 53,080,915 km (0.112 R)
• M61: 53,199,097 km (0.083 R)
• M62: 53,672,874 km (0.09 R)
• M63: 54,982,902 km (0.11 R)
• M64: 56,182,827 km (0.097 R)
• M65: 56,544,554 km (0.052 R)
• M66: 57,270,104 km (0.042 R)
• M67: 59,342,932 km (0.098 R)
• M68: 63,812,767 km (0.117 R)
• M69: 64,441,976 km (0.113 R)
• M70: 69,291,639 km (0.097 R)
• M71: 70,457,306 km (0.062 R)
• M72: 71,498,956 km (0.106 R)
• M73: 72,939,434 km (0.09 R)
• M74: 73,861,106 km (0.101 R)
• M75: 75,582,978 km (0.104 R)
• M76: 75,848,963 km (0.096 R)
• M77: 76,248,688 km (0.113 R)
• M78: 79,471,326 km (0.057 R)
• M79: 80,012,720 km (0.071 R)
• M80: 81,235,533 km (0.096 R)
• M81: 82,327,448 km (0.098 R)
• M82: 82,601,212 km (0.118 R)
• M83: 83,561,780 km (0.107 R)
• M84: 83,699,261 km (0.118 R)
• M85: 84,802,246 km (0.052 R)
• M86: 85,355,459 km (0.088 R)
• M87: 86,465,624 km (0.06 R)
• M88: 87,720,152 km (0.086 R)
• M89: 88,419,672 km (0.057 R)
• M90: 90,670,821 km (0.105 R)
• M91: 91,236,450 km (0.071 R)
• M92: 92,513,717 km (0.101 R)
• M93: 92,940,669 km (0.098 R)
• M94: 93,511,086 km (0.092 R)
• M95: 93,796,668 km (0.12 R)
• M96: 94,225,715 km (0.069 R)
• M97: 94,512,045 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 11,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit