🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.45 AU - 0.57 AU

Year: 129 Days

Day: 22 Hours

Environment

Temp: 206 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.34 AU - 1.66 AU

Year: 652 Days

Day: 35.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.27 AU - 5.43 AU

Year: 3219 Days

Day: 13.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,741,528 km

• M1: 25,432 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.96 AU - 5.18 AU

Year: 3466 Days

Day: 35.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,741,528 km

• M1: 2,805,558 km (0.09 R)

Asteroid Belt

Center: 7.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.5

Radius: 10.4

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9.81 AU - 11.53 AU

Year: 12365 Days

Day: 8.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,741,528 km

• M1: 134,189 km (0.112 R)
• M2: 200,312 km (0.088 R)
• M3: 293,661 km (0.09 R)
• M4: 409,749 km (0.061 R)
• M5: 679,324 km (0.118 R)
• M6: 982,858 km (0.081 R)
• M7: 1,373,757 km (0.11 R)
• M8: 2,777,135 km (0.026 R)
• M9: 3,109,841 km (0.091 R)
• M10: 3,616,379 km (0.095 R)
• M11: 3,747,277 km (0.083 R)
• M12: 4,599,835 km (0.046 R)
• M13: 5,435,639 km (0.11 R)
• M14: 5,967,309 km (0.105 R)
• M15: 6,200,383 km (0.036 R)
• M16: 6,436,299 km (0.081 R)
• M17: 7,080,168 km (0.076 R)
• M18: 7,327,005 km (0.105 R)
• M19: 7,786,719 km (0.108 R)
• M20: 8,428,793 km (0.114 R)
• M21: 8,559,242 km (0.082 R)
• M22: 8,866,367 km (0.091 R)
• M23: 9,536,565 km (0.069 R)
• M24: 10,408,721 km (0.109 R)
• M25: 11,162,993 km (0.104 R)
• M26: 11,258,586 km (0.107 R)
• M27: 11,402,350 km (0.059 R)
• M28: 11,498,541 km (0.061 R)
• M29: 12,228,878 km (0.1 R)
• M30: 14,093,615 km (0.102 R)
• M31: 14,456,241 km (0.092 R)
• M32: 14,822,007 km (0.058 R)
• M33: 16,315,593 km (0.038 R)
• M34: 16,641,716 km (0.082 R)
• M35: 17,522,399 km (0.104 R)
• M36: 18,644,233 km (0.103 R)
• M37: 18,928,319 km (0.071 R)
• M38: 19,271,198 km (0.042 R)
• M39: 19,847,150 km (0.084 R)
• M40: 20,957,016 km (0.097 R)
• M41: 21,549,274 km (0.047 R)
• M42: 23,419,995 km (0.073 R)
• M43: 23,849,641 km (0.097 R)
• M44: 24,654,327 km (0.063 R)
• M45: 25,153,984 km (0.093 R)
• M46: 25,973,033 km (0.086 R)
• M47: 26,290,330 km (0.072 R)
• M48: 27,508,056 km (0.095 R)
• M49: 27,961,338 km (0.075 R)
• M50: 31,607,637 km (0.037 R)
• M51: 31,675,255 km (0.115 R)
• M52: 31,810,790 km (0.086 R)
• M53: 32,218,445 km (0.068 R)
• M54: 32,491,012 km (0.087 R)
• M55: 32,901,658 km (0.065 R)
• M56: 33,176,170 km (0.103 R)
• M57: 33,658,623 km (0.044 R)
• M58: 33,866,116 km (0.108 R)
• M59: 34,560,698 km (0.081 R)
• M60: 34,839,848 km (0.07 R)
• M61: 35,541,163 km (0.034 R)
• M62: 35,752,395 km (0.075 R)
• M63: 35,893,466 km (0.056 R)
• M64: 37,100,122 km (0.069 R)
• M65: 38,031,818 km (0.077 R)
• M66: 38,175,881 km (0.052 R)
• M67: 39,334,666 km (0.111 R)
• M68: 40,211,309 km (0.071 R)
• M69: 40,357,915 km (0.102 R)
• M70: 41,464,191 km (0.065 R)
• M71: 41,538,242 km (0.071 R)
• M72: 42,132,595 km (0.047 R)
• M73: 43,706,215 km (0.059 R)
• M74: 44,994,103 km (0.115 R)
• M75: 45,070,248 km (0.039 R)
• M76: 45,146,543 km (0.084 R)
• M77: 45,222,688 km (0.111 R)
• M78: 45,987,433 km (0.12 R)
• M79: 46,679,323 km (0.078 R)
• M80: 47,452,145 km (0.095 R)
• M81: 47,529,637 km (0.054 R)
• M82: 48,775,638 km (0.109 R)
• M83: 49,167,285 km (0.072 R)
• M84: 51,379,239 km (0.085 R)
• M85: 53,462,240 km (0.106 R)
• M86: 53,946,787 km (0.111 R)
• M87: 54,027,720 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.2

Radius: 11.4

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 9.74 AU - 13.32 AU

Year: 13889 Days

Day: 11.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,741,528 km

• M1: 196,272 km (0.109 R)
• M2: 308,920 km (0.054 R)
• M3: 595,848 km (0.115 R)
• M4: 1,033,123 km (0.087 R)
• M5: 1,298,210 km (0.116 R)
• M6: 1,400,236 km (0.118 R)
• M7: 1,478,625 km (0.115 R)
• M8: 2,099,307 km (0.052 R)
• M9: 2,250,999 km (0.07 R)
• M10: 3,236,700 km (0.036 R)
• M11: 3,342,016 km (0.076 R)
• M12: 4,035,552 km (0.077 R)
• M13: 4,187,244 km (0.073 R)
• M14: 4,379,478 km (0.053 R)
• M15: 4,457,269 km (0.105 R)
• M16: 4,574,852 km (0.114 R)
• M17: 4,853,105 km (0.118 R)
• M18: 5,014,521 km (0.117 R)
• M19: 5,136,892 km (0.115 R)
• M20: 5,509,839 km (0.11 R)
• M21: 5,891,763 km (0.115 R)
• M22: 6,997,141 km (0.062 R)
• M23: 8,165,650 km (0.084 R)
• M24: 8,261,692 km (0.091 R)
• M25: 8,994,422 km (0.064 R)
• M26: 11,208,321 km (0.108 R)
• M27: 11,315,284 km (0.119 R)
• M28: 11,422,545 km (0.047 R)
• M29: 11,854,883 km (0.084 R)
• M30: 12,847,615 km (0.104 R)
• M31: 14,039,162 km (0.091 R)
• M32: 14,212,247 km (0.119 R)
• M33: 14,619,003 km (0.093 R)
• M34: 14,735,839 km (0.097 R)
• M35: 15,862,012 km (0.098 R)
• M36: 16,042,427 km (0.047 R)
• M37: 16,405,052 km (0.077 R)
• M38: 16,587,562 km (0.116 R)
• M39: 17,633,699 km (0.11 R)
• M40: 18,196,337 km (0.043 R)
• M41: 18,764,809 km (0.12 R)
• M42: 18,891,818 km (0.091 R)
• M43: 20,701,503 km (0.026 R)
• M44: 20,964,496 km (0.09 R)
• M45: 21,760,207 km (0.111 R)
• M46: 23,586,498 km (0.112 R)
• M47: 24,691,877 km (0.103 R)
• M48: 24,831,302 km (0.116 R)
• M49: 24,970,877 km (0.082 R)
• M50: 25,110,751 km (0.103 R)
• M51: 26,809,584 km (0.093 R)
• M52: 29,205,544 km (0.078 R)
• M53: 29,500,700 km (0.064 R)
• M54: 30,690,751 km (0.115 R)
• M55: 32,048,352 km (0.082 R)
• M56: 32,734,557 km (0.094 R)
• M57: 33,117,827 km (0.12 R)
• M58: 35,605,939 km (0.119 R)
• M59: 36,000,129 km (0.06 R)
• M60: 36,633,975 km (0.119 R)
• M61: 39,205,413 km (0.085 R)
• M62: 39,286,794 km (0.09 R)
• M63: 40,102,851 km (0.055 R)
• M64: 40,348,790 km (0.08 R)
• M65: 40,759,735 km (0.118 R)
• M66: 41,917,772 km (0.071 R)
• M67: 42,084,125 km (0.08 R)
• M68: 43,170,654 km (0.09 R)
• M69: 43,254,579 km (0.117 R)
• M70: 43,338,653 km (0.118 R)
• M71: 44,181,786 km (0.086 R)
• M72: 44,350,982 km (0.072 R)
• M73: 44,605,298 km (0.113 R)
• M74: 44,775,091 km (0.069 R)
• M75: 45,285,819 km (0.063 R)
• M76: 45,798,640 km (0.079 R)
• M77: 46,657,332 km (0.114 R)
• M78: 47,694,793 km (0.102 R)
• M79: 48,652,519 km (0.039 R)
• M80: 50,321,732 km (0.111 R)
• M81: 50,586,969 km (0.086 R)
• M82: 56,999,182 km (0.064 R)
• M83: 57,460,243 km (0.117 R)
• M84: 58,664,955 km (0.104 R)
• M85: 59,223,852 km (0.084 R)
• M86: 59,878,044 km (0.108 R)
• M87: 60,159,138 km (0.079 R)
• M88: 61,005,114 km (0.047 R)
• M89: 61,476,796 km (0.094 R)
• M90: 63,853,458 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.2

Radius: 3.3

Gravity: 37.85 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 14.25 AU - 18.59 AU

Year: 23605 Days

Day: 24.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,741,528 km

• M1: 83,027 km (0.119 R)
• M2: 135,236 km (0.104 R)
• M3: 159,771 km (0.105 R)
• M4: 186,100 km (0.114 R)
• M5: 228,885 km (0.1 R)
• M6: 1,663,379 km (0.112 R)
• M7: 1,944,772 km (0.115 R)
• M8: 2,445,776 km (0.115 R)
• M9: 2,480,632 km (0.06 R)
• M10: 2,621,254 km (0.116 R)
• M11: 2,764,569 km (0.087 R)
• M12: 3,058,977 km (0.08 R)
• M13: 3,096,377 km (0.105 R)
• M14: 4,040,938 km (0.109 R)
• M15: 4,164,805 km (0.078 R)
• M16: 4,374,242 km (0.065 R)
• M17: 4,978,318 km (0.104 R)
• M18: 6,454,101 km (0.085 R)
• M19: 6,744,919 km (0.067 R)
• M20: 7,288,857 km (0.076 R)
• M21: 7,439,801 km (0.065 R)
• M22: 7,693,370 km (0.083 R)
• M23: 8,001,541 km (0.114 R)
• M24: 8,576,895 km (0.025 R)
• M25: 8,682,960 km (0.076 R)
• M26: 10,212,299 km (0.106 R)
• M27: 11,122,901 km (0.112 R)
• M28: 11,587,851 km (0.12 R)
• M29: 12,297,095 km (0.083 R)
• M30: 12,416,623 km (0.107 R)
• M31: 13,020,251 km (0.097 R)
• M32: 13,142,023 km (0.108 R)
• M33: 14,760,523 km (0.108 R)
• M34: 15,142,745 km (0.065 R)
• M35: 15,463,932 km (0.062 R)
• M36: 16,112,738 km (0.108 R)
• M37: 16,638,275 km (0.057 R)
• M38: 16,704,248 km (0.06 R)
• M39: 16,836,642 km (0.088 R)
• M40: 17,302,939 km (0.067 R)
• M41: 19,696,804 km (0.033 R)
• M42: 21,325,476 km (0.102 R)
• M43: 21,397,283 km (0.107 R)
• M44: 21,541,046 km (0.027 R)
• M45: 21,757,365 km (0.066 R)
• M46: 22,119,541 km (0.026 R)
• M47: 23,070,385 km (0.099 R)
• M48: 23,662,045 km (0.113 R)
• M49: 24,483,936 km (0.038 R)
• M50: 24,634,281 km (0.119 R)
• M51: 26,232,136 km (0.109 R)
• M52: 27,160,092 km (0.073 R)
• M53: 27,549,944 km (0.076 R)
• M54: 27,706,423 km (0.085 R)
• M55: 28,414,021 km (0.09 R)
• M56: 28,572,146 km (0.094 R)
• M57: 30,168,804 km (0.042 R)
• M58: 30,410,704 km (0.099 R)
• M59: 31,140,592 km (0.112 R)
• M60: 31,876,165 km (0.038 R)
• M61: 32,452,266 km (0.031 R)
• M62: 35,980,083 km (0.114 R)
• M63: 36,151,073 km (0.119 R)
• M64: 39,892,367 km (0.093 R)
• M65: 40,246,614 km (0.073 R)
• M66: 42,936,384 km (0.105 R)
• M67: 44,028,449 km (0.106 R)
• M68: 46,425,754 km (0.058 R)
• M69: 46,891,602 km (0.057 R)
• M70: 47,078,300 km (0.117 R)
• M71: 48,204,174 km (0.12 R)
• M72: 48,581,460 km (0.118 R)
• M73: 49,909,590 km (0.096 R)
• M74: 50,291,214 km (0.111 R)
• M75: 50,769,628 km (0.084 R)
• M76: 50,961,412 km (0.079 R)
• M77: 53,769,364 km (0.058 R)
• M78: 54,258,549 km (0.09 R)
• M79: 55,142,673 km (0.103 R)
• M80: 55,339,843 km (0.115 R)
• M81: 56,626,983 km (0.089 R)
• M82: 59,634,798 km (0.119 R)
• M83: 59,938,332 km (0.106 R)
• M84: 60,344,041 km (0.064 R)
• M85: 64,657,696 km (0.113 R)
• M86: 65,594,926 km (0.119 R)
• M87: 65,803,765 km (0.116 R)
• M88: 66,012,903 km (0.117 R)
• M89: 66,431,777 km (0.069 R)
• M90: 67,799,251 km (0.095 R)
• M91: 69,282,065 km (0.104 R)
• M92: 70,027,661 km (0.104 R)
• M93: 70,990,024 km (0.111 R)
• M94: 71,741,454 km (0.034 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 11,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit