🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.38 AU - 0.64 AU

Year: 109 Days

Day: 30.5 Hours

Environment

Temp: 422 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,672,850 km

• M1: 140,921 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.56 AU - 0.6 AU

Year: 132 Days

Day: 28.4 Hours

Environment

Temp: 349 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,672,850 km

• M1: 230,082 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.66 AU - 0.72 AU

Year: 172 Days

Day: 46.7 Hours

Environment

Temp: 269 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,672,850 km

• M1: 95,593 km (0.06 R)
• M2: 461,360 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.62 AU - 0.88 AU

Year: 194 Days

Day: 17.2 Hours

Environment

Temp: 252 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.02 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.99 AU - 1.57 AU

Year: 433 Days

Day: 14 Hours

Environment

Temp: 157 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.51 AU - 4.87 AU

Year: 3039 Days

Day: 13.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.47 AU - 9.55 AU

Year: 7428 Days

Day: 35.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.3

Radius: 9.3

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 12.72 AU - 14.94 AU

Year: 15390 Days

Day: 5.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 77,672,850 km

• M1: 247,884 km (0.093 R)
• M2: 439,818 km (0.085 R)
• M3: 596,148 km (0.12 R)
• M4: 741,257 km (0.054 R)
• M5: 1,534,126 km (0.08 R)
• M6: 1,696,141 km (0.074 R)
• M7: 2,238,583 km (0.09 R)
• M8: 2,758,136 km (0.042 R)
• M9: 3,392,880 km (0.112 R)
• M10: 3,767,622 km (0.109 R)
• M11: 4,155,829 km (0.085 R)
• M12: 4,240,651 km (0.088 R)
• M13: 5,000,159 km (0.081 R)
• M14: 5,928,115 km (0.108 R)
• M15: 9,015,665 km (0.113 R)
• M16: 9,496,622 km (0.12 R)
• M17: 10,793,935 km (0.082 R)
• M18: 11,225,375 km (0.102 R)
• M19: 11,304,513 km (0.093 R)
• M20: 11,943,744 km (0.111 R)
• M21: 12,064,919 km (0.056 R)
• M22: 12,146,001 km (0.076 R)
• M23: 12,635,784 km (0.104 R)
• M24: 12,800,641 km (0.066 R)
• M25: 13,340,989 km (0.1 R)
• M26: 13,677,135 km (0.077 R)
• M27: 15,312,090 km (0.111 R)
• M28: 15,399,904 km (0.097 R)
• M29: 15,885,499 km (0.111 R)
• M30: 16,241,841 km (0.103 R)
• M31: 18,809,539 km (0.108 R)
• M32: 18,903,486 km (0.06 R)
• M33: 19,186,525 km (0.09 R)
• M34: 20,091,892 km (0.104 R)
• M35: 20,816,544 km (0.031 R)
• M36: 21,059,939 km (0.098 R)
• M37: 24,003,128 km (0.044 R)
• M38: 24,411,979 km (0.07 R)
• M39: 25,444,354 km (0.074 R)
• M40: 27,551,440 km (0.099 R)
• M41: 28,842,469 km (0.095 R)
• M42: 31,874,519 km (0.107 R)
• M43: 32,492,957 km (0.076 R)
• M44: 33,399,669 km (0.109 R)
• M45: 34,085,127 km (0.036 R)
• M46: 35,528,148 km (0.027 R)
• M47: 36,638,015 km (0.037 R)
• M48: 39,372,065 km (0.107 R)
• M49: 39,673,206 km (0.101 R)
• M50: 39,914,657 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 16.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.5

Radius: 11.9

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 14.65 AU - 17.41 AU

Year: 19204 Days

Day: 14.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 106 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,672,850 km

• M1: 510,877 km (0.077 R)
• M2: 1,062,294 km (0.12 R)
• M3: 1,503,309 km (0.104 R)
• M4: 1,728,005 km (0.047 R)
• M5: 1,929,513 km (0.111 R)
• M6: 2,467,467 km (0.076 R)
• M7: 3,295,791 km (0.069 R)
• M8: 4,249,627 km (0.112 R)
• M9: 4,477,913 km (0.085 R)
• M10: 4,570,365 km (0.117 R)
• M11: 5,042,346 km (0.05 R)
• M12: 5,981,671 km (0.109 R)
• M13: 6,083,846 km (0.064 R)
• M14: 6,445,574 km (0.097 R)
• M15: 6,550,143 km (0.094 R)
• M16: 7,136,118 km (0.104 R)
• M17: 7,353,334 km (0.074 R)
• M18: 8,130,794 km (0.115 R)
• M19: 8,818,196 km (0.062 R)
• M20: 9,110,062 km (0.114 R)
• M21: 10,493,543 km (0.058 R)
• M22: 10,803,061 km (0.109 R)
• M23: 11,304,363 km (0.12 R)
• M24: 12,070,603 km (0.12 R)
• M25: 12,329,857 km (0.108 R)
• M26: 12,656,429 km (0.073 R)
• M27: 12,787,925 km (0.09 R)
• M28: 13,788,137 km (0.116 R)
• M29: 13,991,141 km (0.097 R)
• M30: 14,813,480 km (0.08 R)
• M31: 15,021,421 km (0.038 R)
• M32: 15,580,917 km (0.1 R)
• M33: 15,792,449 km (0.077 R)
• M34: 17,154,537 km (0.052 R)
• M35: 17,519,107 km (0.118 R)
• M36: 18,330,526 km (0.107 R)
• M37: 18,928,170 km (0.116 R)
• M38: 19,229,460 km (0.048 R)
• M39: 19,836,827 km (0.102 R)
• M40: 20,682,205 km (0.114 R)
• M41: 20,837,188 km (0.076 R)
• M42: 21,148,352 km (0.071 R)
• M43: 22,408,115 km (0.116 R)
• M44: 26,667,616 km (0.038 R)
• M45: 26,751,989 km (0.089 R)
• M46: 28,284,918 km (0.05 R)
• M47: 29,584,026 km (0.114 R)
• M48: 29,933,786 km (0.104 R)
• M49: 30,460,969 km (0.095 R)
• M50: 31,792,390 km (0.094 R)
• M51: 33,505,884 km (0.079 R)
• M52: 33,596,839 km (0.118 R)
• M53: 35,249,297 km (0.08 R)
• M54: 35,434,500 km (0.099 R)
• M55: 35,527,250 km (0.093 R)
• M56: 35,805,951 km (0.097 R)
• M57: 35,899,001 km (0.106 R)
• M58: 36,365,447 km (0.089 R)
• M59: 38,156,582 km (0.099 R)
• M60: 38,346,721 km (0.076 R)
• M61: 40,266,062 km (0.084 R)
• M62: 41,237,401 km (0.094 R)
• M63: 42,020,097 km (0.04 R)
• M64: 43,005,199 km (0.118 R)
• M65: 43,302,300 km (0.119 R)
• M66: 43,699,483 km (0.106 R)
• M67: 43,798,816 km (0.075 R)
• M68: 44,297,425 km (0.11 R)
• M69: 44,597,369 km (0.063 R)
• M70: 47,225,505 km (0.088 R)
• M71: 50,841,884 km (0.079 R)
• M72: 54,332,451 km (0.08 R)
• M73: 54,546,525 km (0.106 R)
• M74: 54,975,422 km (0.118 R)
• M75: 55,836,508 km (0.098 R)
• M76: 57,899,612 km (0.107 R)
• M77: 58,008,818 km (0.084 R)
• M78: 58,118,174 km (0.099 R)
• M79: 58,556,347 km (0.11 R)
• M80: 65,598,816 km (0.042 R)
• M81: 67,774,717 km (0.037 R)
• M82: 69,393,067 km (0.103 R)
• M83: 69,974,105 km (0.066 R)
• M84: 70,207,029 km (0.049 R)
• M85: 72,079,396 km (0.081 R)
• M86: 74,324,112 km (0.077 R)
• M87: 74,442,743 km (0.067 R)
• M88: 76,112,255 km (0.117 R)
• M89: 77,312,329 km (0.12 R)
• M90: 77,914,760 km (0.108 R)
• M91: 79,002,935 km (0.098 R)
• M92: 80,949,951 km (0.097 R)
• M93: 81,439,136 km (0.116 R)

Planet 10 - Gas Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.4

Radius: 14.1

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 14.33 AU - 17.99 AU

Year: 19438 Days

Day: 5.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 77,672,850 km

• M1: 264,788 km (0.087 R)
• M2: 481,705 km (0.108 R)
• M3: 619,036 km (0.048 R)
• M4: 772,224 km (0.1 R)
• M5: 890,556 km (0.071 R)
• M6: 1,041,800 km (0.047 R)
• M7: 1,641,537 km (0.115 R)
• M8: 1,735,335 km (0.079 R)
• M9: 2,849,839 km (0.114 R)
• M10: 2,964,282 km (0.109 R)
• M11: 3,356,677 km (0.06 R)
• M12: 3,765,977 km (0.114 R)
• M13: 4,366,163 km (0.082 R)
• M14: 4,543,138 km (0.107 R)
• M15: 4,904,566 km (0.074 R)
• M16: 5,228,446 km (0.093 R)
• M17: 5,369,516 km (0.058 R)
• M18: 5,559,506 km (0.12 R)
• M19: 6,644,389 km (0.106 R)
• M20: 8,281,589 km (0.086 R)
• M21: 9,401,329 km (0.059 R)
• M22: 9,630,961 km (0.117 R)
• M23: 10,687,571 km (0.087 R)
• M24: 11,290,450 km (0.106 R)
• M25: 11,780,832 km (0.068 R)
• M26: 12,215,564 km (0.109 R)
• M27: 12,782,390 km (0.089 R)
• M28: 13,357,743 km (0.074 R)
• M29: 13,616,249 km (0.069 R)
• M30: 14,401,637 km (0.053 R)
• M31: 16,016,397 km (0.104 R)
• M32: 16,222,244 km (0.046 R)
• M33: 18,185,865 km (0.097 R)
• M34: 18,544,302 km (0.116 R)
• M35: 18,760,620 km (0.044 R)
• M36: 18,905,281 km (0.088 R)
• M37: 19,707,425 km (0.038 R)
• M38: 20,968,834 km (0.057 R)
• M39: 21,798,953 km (0.108 R)
• M40: 23,180,639 km (0.113 R)
• M41: 23,803,714 km (0.1 R)
• M42: 29,151,389 km (0.069 R)
• M43: 29,571,161 km (0.086 R)
• M44: 29,739,608 km (0.116 R)
• M45: 30,586,631 km (0.091 R)
• M46: 30,842,294 km (0.077 R)
• M47: 31,441,732 km (0.113 R)
• M48: 31,613,620 km (0.109 R)
• M49: 32,391,230 km (0.09 R)
• M50: 34,939,630 km (0.087 R)
• M51: 35,117,801 km (0.119 R)
• M52: 35,475,041 km (0.088 R)
• M53: 35,564,500 km (0.09 R)
• M54: 36,373,226 km (0.111 R)
• M55: 36,463,434 km (0.119 R)
• M56: 37,278,892 km (0.062 R)
• M57: 38,283,741 km (0.119 R)
• M58: 38,375,444 km (0.095 R)
• M59: 41,634,135 km (0.077 R)
• M60: 42,296,404 km (0.119 R)
• M61: 48,412,265 km (0.114 R)
• M62: 50,612,101 km (0.112 R)
• M63: 51,116,695 km (0.087 R)
• M64: 51,420,229 km (0.104 R)
• M65: 51,927,366 km (0.118 R)
• M66: 53,253,850 km (0.117 R)
• M67: 53,356,474 km (0.065 R)
• M68: 54,281,887 km (0.064 R)
• M69: 54,385,109 km (0.082 R)
• M70: 55,732,088 km (0.117 R)
• M71: 57,299,874 km (0.107 R)
• M72: 58,564,574 km (0.087 R)
• M73: 59,094,300 km (0.081 R)
• M74: 59,519,158 km (0.077 R)
• M75: 61,981,988 km (0.115 R)
• M76: 62,738,205 km (0.088 R)
• M77: 64,478,029 km (0.107 R)
• M78: 68,784,802 km (0.1 R)
• M79: 70,691,127 km (0.09 R)
• M80: 71,594,100 km (0.059 R)
• M81: 71,820,591 km (0.054 R)
• M82: 72,387,567 km (0.115 R)
• M83: 72,728,351 km (0.039 R)
• M84: 74,097,321 km (0.07 R)
• M85: 75,705,050 km (0.061 R)
• M86: 76,860,544 km (0.072 R)
• M87: 77,208,359 km (0.083 R)

Kuiper Belt

Range: 36.6 - 61.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 18,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit