🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.71 AU - 0.85 AU

Year: 294 Days

Day: 34.5 Hours

Environment

Temp: -8 °C

Axial Tilt: 176.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 90,074,695 km

• M1: 295,905 km (0.108 R)
• M2: 691,292 km (0.105 R)

Asteroid Belt

Center: 1.1 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.23 AU - 1.61 AU

Year: 723 Days

Day: 27.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.19 AU - 2.63 AU

Year: 1599 Days

Day: 36.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.3

Radius: 7.2

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.78 AU - 12.78 AU

Year: 14090 Days

Day: 22.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,074,695 km

• M1: 93,050 km (0.071 R)
• M2: 140,173 km (0.109 R)
• M3: 386,262 km (0.076 R)
• M4: 432,936 km (0.086 R)
• M5: 546,331 km (0.112 R)
• M6: 912,547 km (0.109 R)
• M7: 977,472 km (0.059 R)
• M8: 1,078,002 km (0.119 R)
• M9: 1,146,967 km (0.091 R)
• M10: 1,217,427 km (0.12 R)
• M11: 2,064,151 km (0.105 R)
• M12: 3,179,404 km (0.062 R)
• M13: 3,330,198 km (0.072 R)
• M14: 3,406,344 km (0.075 R)
• M15: 4,227,935 km (0.095 R)
• M16: 4,310,663 km (0.114 R)
• M17: 4,732,080 km (0.085 R)
• M18: 4,991,333 km (0.04 R)
• M19: 5,857,804 km (0.078 R)
• M20: 6,198,588 km (0.114 R)
• M21: 6,482,225 km (0.117 R)
• M22: 6,770,052 km (0.113 R)
• M23: 7,029,454 km (0.08 R)
• M24: 7,160,502 km (0.05 R)
• M25: 7,491,413 km (0.094 R)
• M26: 7,625,153 km (0.106 R)
• M27: 8,065,420 km (0.107 R)
• M28: 8,202,451 km (0.118 R)
• M29: 8,409,644 km (0.077 R)
• M30: 8,479,058 km (0.114 R)
• M31: 8,583,477 km (0.055 R)
• M32: 9,980,572 km (0.083 R)
• M33: 10,424,578 km (0.041 R)
• M34: 11,140,703 km (0.118 R)
• M35: 11,216,998 km (0.095 R)
• M36: 11,989,521 km (0.1 R)
• M37: 12,224,689 km (0.062 R)
• M38: 12,659,720 km (0.04 R)
• M39: 12,899,076 km (0.074 R)
• M40: 13,099,837 km (0.101 R)
• M41: 13,789,782 km (0.055 R)
• M42: 15,036,082 km (0.053 R)
• M43: 16,535,053 km (0.118 R)
• M44: 16,709,334 km (0.086 R)
• M45: 16,972,028 km (0.065 R)
• M46: 17,191,937 km (0.041 R)
• M47: 17,679,028 km (0.101 R)
• M48: 17,991,388 km (0.079 R)
• M49: 18,757,628 km (0.072 R)
• M50: 19,121,899 km (0.099 R)
• M51: 19,304,857 km (0.088 R)
• M52: 19,396,561 km (0.059 R)
• M53: 19,488,414 km (0.119 R)
• M54: 19,534,490 km (0.109 R)
• M55: 19,672,718 km (0.06 R)
• M56: 19,765,020 km (0.075 R)
• M57: 20,368,348 km (0.118 R)
• M58: 20,415,023 km (0.119 R)
• M59: 20,648,994 km (0.104 R)
• M60: 21,403,416 km (0.056 R)
• M61: 22,311,026 km (0.084 R)
• M62: 22,455,388 km (0.073 R)
• M63: 22,503,708 km (0.055 R)
• M64: 22,600,199 km (0.075 R)
• M65: 22,745,309 km (0.111 R)
• M66: 23,036,277 km (0.072 R)
• M67: 23,426,428 km (0.113 R)
• M68: 23,475,347 km (0.078 R)
• M69: 23,524,265 km (0.119 R)
• M70: 24,114,130 km (0.12 R)
• M71: 24,311,898 km (0.027 R)
• M72: 24,758,747 km (0.084 R)
• M73: 24,808,563 km (0.097 R)
• M74: 25,358,784 km (0.117 R)
• M75: 25,509,579 km (0.097 R)
• M76: 25,559,843 km (0.067 R)
• M77: 25,913,044 km (0.109 R)
• M78: 25,963,608 km (0.115 R)
• M79: 26,828,583 km (0.088 R)
• M80: 27,136,156 km (0.062 R)
• M81: 27,547,999 km (0.087 R)
• M82: 27,702,982 km (0.027 R)
• M83: 28,169,728 km (0.094 R)
• M84: 28,953,321 km (0.085 R)
• M85: 29,268,823 km (0.076 R)
• M86: 29,691,138 km (0.102 R)
• M87: 31,724,772 km (0.109 R)
• M88: 31,941,539 km (0.083 R)
• M89: 32,104,301 km (0.116 R)
• M90: 32,321,817 km (0.101 R)
• M91: 37,515,705 km (0.114 R)
• M92: 37,974,522 km (0.115 R)
• M93: 38,550,623 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.5

Radius: 4.8

Gravity: 30.62 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 11.83 AU - 18.61 AU

Year: 25383 Days

Day: 19.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,074,695 km

• M1: 82,428 km (0.118 R)
• M2: 259,253 km (0.091 R)
• M3: 550,969 km (0.055 R)
• M4: 752,926 km (0.042 R)
• M5: 890,556 km (0.111 R)
• M6: 1,691,204 km (0.104 R)
• M7: 2,409,573 km (0.111 R)
• M8: 2,779,080 km (0.067 R)
• M9: 3,254,502 km (0.09 R)
• M10: 3,478,898 km (0.095 R)
• M11: 4,085,667 km (0.111 R)
• M12: 5,029,780 km (0.082 R)
• M13: 5,394,050 km (0.054 R)
• M14: 5,446,709 km (0.098 R)
• M15: 6,147,724 km (0.099 R)
• M16: 6,762,721 km (0.1 R)
• M17: 7,164,392 km (0.093 R)
• M18: 7,280,480 km (0.077 R)
• M19: 7,573,542 km (0.091 R)
• M20: 7,930,482 km (0.085 R)
• M21: 8,050,609 km (0.112 R)
• M22: 8,598,736 km (0.072 R)
• M23: 8,784,088 km (0.11 R)
• M24: 8,846,320 km (0.112 R)
• M25: 9,475,230 km (0.062 R)
• M26: 10,643,290 km (0.085 R)
• M27: 10,975,697 km (0.095 R)
• M28: 12,478,557 km (0.096 R)
• M29: 12,688,443 km (0.07 R)
• M30: 13,467,997 km (0.071 R)
• M31: 13,827,481 km (0.085 R)
• M32: 13,899,737 km (0.113 R)
• M33: 15,446,279 km (0.063 R)
• M34: 15,746,971 km (0.044 R)
• M35: 17,123,870 km (0.088 R)
• M36: 17,826,681 km (0.075 R)
• M37: 17,984,207 km (0.086 R)
• M38: 18,778,422 km (0.058 R)
• M39: 19,018,826 km (0.094 R)
• M40: 19,991,063 km (0.081 R)
• M41: 20,318,682 km (0.054 R)
• M42: 20,648,097 km (0.108 R)
• M43: 23,951,068 km (0.116 R)
• M44: 25,352,650 km (0.104 R)
• M45: 26,063,539 km (0.1 R)
• M46: 27,413,810 km (0.089 R)
• M47: 30,088,171 km (0.102 R)
• M48: 34,399,133 km (0.114 R)
• M49: 34,497,119 km (0.12 R)
• M50: 35,383,038 km (0.064 R)
• M51: 35,779,173 km (0.041 R)
• M52: 36,575,931 km (0.086 R)
• M53: 36,976,405 km (0.109 R)
• M54: 37,781,840 km (0.098 R)
• M55: 39,205,264 km (0.045 R)
• M56: 44,003,914 km (0.059 R)
• M57: 44,323,306 km (0.091 R)
• M58: 45,608,352 km (0.095 R)
• M59: 46,255,362 km (0.116 R)
• M60: 47,231,788 km (0.029 R)
• M61: 48,544,060 km (0.095 R)
• M62: 48,763,969 km (0.104 R)
• M63: 49,094,431 km (0.11 R)
• M64: 49,646,746 km (0.089 R)
• M65: 49,757,598 km (0.098 R)
• M66: 49,868,301 km (0.079 R)
• M67: 49,979,302 km (0.067 R)
• M68: 50,423,608 km (0.117 R)
• M69: 50,981,010 km (0.113 R)
• M70: 52,326,792 km (0.055 R)
• M71: 52,552,236 km (0.059 R)
• M72: 53,004,171 km (0.069 R)
• M73: 53,230,513 km (0.083 R)
• M74: 58,994,519 km (0.057 R)
• M75: 60,288,839 km (0.115 R)
• M76: 60,643,536 km (0.117 R)
• M77: 64,831,828 km (0.108 R)
• M78: 65,680,646 km (0.093 R)
• M79: 66,167,288 km (0.076 R)
• M80: 66,777,348 km (0.093 R)
• M81: 67,757,214 km (0.118 R)
• M82: 71,474,123 km (0.094 R)
• M83: 72,476,428 km (0.118 R)
• M84: 75,002,538 km (0.09 R)
• M85: 75,129,547 km (0.111 R)
• M86: 76,659,783 km (0.098 R)
• M87: 77,043,951 km (0.105 R)
• M88: 78,458,099 km (0.117 R)
• M89: 79,233,016 km (0.073 R)
• M90: 79,362,418 km (0.115 R)
• M91: 82,489,163 km (0.103 R)
• M92: 82,882,755 km (0.097 R)
• M93: 83,540,388 km (0.111 R)
• M94: 85,390,465 km (0.107 R)
• M95: 86,720,390 km (0.093 R)
• M96: 89,131,159 km (0.065 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 13,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit