🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.67 AU - 0.81 AU

Year: 233 Days

Day: 35.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.62 AU - 0.9 AU

Year: 242 Days

Day: 43.1 Hours

Environment

Temp: 141 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,801,101 km

• M1: 58,792 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.65 AU - 0.97 AU

Year: 266 Days

Day: 12.8 Hours

Environment

Temp: 134 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,801,101 km

• M1: 339,138 km (0.07 R)
• M2: 452,384 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.82 AU - 1.18 AU

Year: 365 Days

Day: 38 Hours

Environment

Temp: 23 °C

Axial Tilt: 49.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.7

Radius: 11.5

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.95 AU - 7.65 AU

Year: 5776 Days

Day: 9.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 98,801,101 km

• M1: 254,167 km (0.11 R)
• M2: 424,409 km (0.091 R)
• M3: 640,129 km (0.104 R)
• M4: 938,876 km (0.054 R)
• M5: 1,179,130 km (0.104 R)
• M6: 1,421,629 km (0.044 R)
• M7: 1,494,034 km (0.11 R)
• M8: 1,815,969 km (0.116 R)
• M9: 1,934,899 km (0.064 R)
• M10: 2,350,631 km (0.103 R)
• M11: 2,459,090 km (0.053 R)
• M12: 3,097,125 km (0.068 R)
• M13: 3,385,998 km (0.026 R)
• M14: 3,835,689 km (0.049 R)
• M15: 4,225,093 km (0.113 R)
• M16: 5,211,242 km (0.11 R)
• M17: 6,326,494 km (0.075 R)
• M18: 6,448,267 km (0.053 R)
• M19: 6,539,970 km (0.11 R)
• M20: 6,786,807 km (0.098 R)
• M21: 6,880,156 km (0.104 R)
• M22: 7,674,670 km (0.075 R)
• M23: 7,935,120 km (0.042 R)
• M24: 8,431,336 km (0.103 R)
• M25: 8,971,833 km (0.09 R)
• M26: 9,453,987 km (0.104 R)
• M27: 9,628,269 km (0.098 R)
• M28: 9,979,973 km (0.109 R)
• M29: 11,023,717 km (0.074 R)
• M30: 12,026,622 km (0.106 R)
• M31: 12,405,403 km (0.072 R)
• M32: 12,788,224 km (0.059 R)
• M33: 13,213,830 km (0.105 R)
• M34: 13,801,600 km (0.096 R)
• M35: 14,238,127 km (0.108 R)
• M36: 14,638,900 km (0.105 R)
• M37: 14,921,789 km (0.069 R)
• M38: 15,369,835 km (0.096 R)
• M39: 15,780,930 km (0.07 R)
• M40: 15,987,824 km (0.102 R)
• M41: 16,112,439 km (0.066 R)
• M42: 16,993,720 km (0.096 R)
• M43: 17,120,878 km (0.077 R)
• M44: 17,847,475 km (0.102 R)
• M45: 17,976,727 km (0.032 R)
• M46: 18,106,429 km (0.074 R)
• M47: 19,819,324 km (0.093 R)
• M48: 20,132,133 km (0.102 R)
• M49: 20,672,481 km (0.062 R)
• M50: 20,944,300 km (0.102 R)
• M51: 21,354,498 km (0.098 R)
• M52: 21,445,902 km (0.117 R)
• M53: 21,629,309 km (0.114 R)
• M54: 23,068,141 km (0.103 R)
• M55: 23,256,036 km (0.111 R)
• M56: 23,680,745 km (0.059 R)
• M57: 23,822,863 km (0.111 R)
• M58: 25,211,280 km (0.077 R)
• M59: 26,282,102 km (0.082 R)
• M60: 27,516,883 km (0.116 R)
• M61: 27,616,515 km (0.099 R)
• M62: 28,317,082 km (0.093 R)
• M63: 29,074,197 km (0.092 R)
• M64: 29,378,927 km (0.116 R)
• M65: 29,582,680 km (0.098 R)
• M66: 29,940,368 km (0.034 R)
• M67: 30,196,629 km (0.065 R)
• M68: 30,299,403 km (0.039 R)
• M69: 30,505,250 km (0.062 R)
• M70: 30,608,323 km (0.101 R)
• M71: 30,970,200 km (0.107 R)
• M72: 31,385,334 km (0.107 R)
• M73: 31,593,574 km (0.107 R)
• M74: 32,116,269 km (0.1 R)
• M75: 32,747,423 km (0.103 R)
• M76: 33,648,301 km (0.091 R)
• M77: 33,968,291 km (0.102 R)
• M78: 34,450,146 km (0.038 R)
• M79: 35,095,960 km (0.096 R)
• M80: 36,236,045 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.6

Radius: 10.1

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.48 AU - 15.28 AU

Year: 15910 Days

Day: 5.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 98,801,101 km

• M1: 177,124 km (0.056 R)
• M2: 486,941 km (0.115 R)
• M3: 554,559 km (0.088 R)
• M4: 682,017 km (0.064 R)
• M5: 759,508 km (0.114 R)
• M6: 882,029 km (0.078 R)
• M7: 1,241,962 km (0.103 R)
• M8: 1,464,114 km (0.084 R)
• M9: 1,672,504 km (0.111 R)
• M10: 1,946,717 km (0.059 R)
• M11: 2,235,441 km (0.066 R)
• M12: 2,324,751 km (0.073 R)
• M13: 2,631,427 km (0.114 R)
• M14: 2,725,972 km (0.12 R)
• M15: 3,049,403 km (0.113 R)
• M16: 3,488,473 km (0.073 R)
• M17: 3,662,605 km (0.084 R)
• M18: 4,056,047 km (0.096 R)
• M19: 4,165,702 km (0.117 R)
• M20: 4,350,755 km (0.057 R)
• M21: 4,767,385 km (0.096 R)
• M22: 5,316,260 km (0.102 R)
• M23: 5,926,619 km (0.075 R)
• M24: 6,051,383 km (0.062 R)
• M25: 6,219,083 km (0.11 R)
• M26: 7,257,442 km (0.115 R)
• M27: 8,723,949 km (0.115 R)
• M28: 9,248,888 km (0.095 R)
• M29: 10,080,204 km (0.045 R)
• M30: 10,479,630 km (0.083 R)
• M31: 12,128,947 km (0.116 R)
• M32: 12,447,141 km (0.096 R)
• M33: 12,553,954 km (0.068 R)
• M34: 13,857,700 km (0.11 R)
• M35: 14,357,656 km (0.077 R)
• M36: 18,809,688 km (0.079 R)
• M37: 19,116,514 km (0.084 R)
• M38: 19,672,868 km (0.108 R)
• M39: 21,437,824 km (0.081 R)
• M40: 23,187,221 km (0.028 R)
• M41: 24,445,489 km (0.076 R)
• M42: 25,386,908 km (0.102 R)
• M43: 26,066,531 km (0.098 R)
• M44: 26,203,114 km (0.107 R)
• M45: 26,408,662 km (0.111 R)
• M46: 26,545,843 km (0.055 R)
• M47: 27,791,694 km (0.07 R)
• M48: 28,071,143 km (0.064 R)
• M49: 29,767,433 km (0.081 R)
• M50: 30,916,644 km (0.095 R)
• M51: 32,373,428 km (0.085 R)
• M52: 32,446,881 km (0.085 R)
• M53: 33,184,248 km (0.06 R)
• M54: 33,406,551 km (0.094 R)
• M55: 34,300,697 km (0.04 R)
• M56: 34,976,431 km (0.053 R)
• M57: 36,570,097 km (0.112 R)
• M58: 36,646,542 km (0.106 R)
• M59: 37,106,555 km (0.094 R)
• M60: 37,414,427 km (0.059 R)
• M61: 37,491,470 km (0.109 R)
• M62: 37,568,513 km (0.099 R)
• M63: 37,645,706 km (0.073 R)
• M64: 38,342,682 km (0.054 R)
• M65: 38,965,757 km (0.08 R)
• M66: 39,043,847 km (0.081 R)
• M67: 39,200,327 km (0.069 R)
• M68: 41,093,338 km (0.107 R)
• M69: 43,825,743 km (0.111 R)
• M70: 44,069,738 km (0.085 R)
• M71: 44,558,923 km (0.106 R)
• M72: 44,885,944 km (0.104 R)
• M73: 46,450,588 km (0.114 R)
• M74: 46,699,369 km (0.083 R)
• M75: 46,948,449 km (0.118 R)
• M76: 47,197,979 km (0.077 R)
• M77: 47,281,305 km (0.106 R)
• M78: 48,536,580 km (0.044 R)
• M79: 48,704,728 km (0.066 R)
• M80: 48,873,176 km (0.046 R)
• M81: 49,379,415 km (0.106 R)
• M82: 49,802,777 km (0.088 R)
• M83: 49,887,449 km (0.114 R)
• M84: 50,652,792 km (0.035 R)
• M85: 51,507,744 km (0.1 R)
• M86: 54,974,974 km (0.094 R)
• M87: 55,062,638 km (0.06 R)
• M88: 56,206,164 km (0.08 R)
• M89: 59,054,358 km (0.091 R)
• M90: 59,683,716 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.2

Radius: 6.8

Gravity: 14.99 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 17.66 AU - 19.64 AU

Year: 29418 Days

Day: 17.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,801,101 km

• M1: 155,133 km (0.087 R)
• M2: 214,374 km (0.061 R)
• M3: 498,460 km (0.06 R)
• M4: 730,935 km (0.104 R)
• M5: 1,535,323 km (0.12 R)
• M6: 1,645,577 km (0.076 R)
• M7: 1,991,746 km (0.091 R)
• M8: 2,445,028 km (0.091 R)
• M9: 2,839,218 km (0.1 R)
• M10: 3,735,309 km (0.093 R)
• M11: 3,984,689 km (0.115 R)
• M12: 4,136,980 km (0.094 R)
• M13: 4,818,847 km (0.115 R)
• M14: 4,926,856 km (0.077 R)
• M15: 5,762,211 km (0.088 R)
• M16: 5,876,952 km (0.032 R)
• M17: 5,992,442 km (0.036 R)
• M18: 7,187,878 km (0.106 R)
• M19: 7,560,527 km (0.09 R)
• M20: 7,686,189 km (0.072 R)
• M21: 8,389,598 km (0.111 R)
• M22: 8,454,524 km (0.101 R)
• M23: 8,781,993 km (0.108 R)
• M24: 9,925,819 km (0.068 R)
• M25: 11,187,078 km (0.036 R)
• M26: 11,618,818 km (0.065 R)
• M27: 11,909,486 km (0.094 R)
• M28: 11,982,640 km (0.116 R)
• M29: 12,276,300 km (0.079 R)
• M30: 13,096,396 km (0.05 R)
• M31: 13,551,174 km (0.11 R)
• M32: 14,088,230 km (0.053 R)
• M33: 14,476,137 km (0.094 R)
• M34: 18,798,319 km (0.104 R)
• M35: 20,001,684 km (0.085 R)
• M36: 20,525,127 km (0.096 R)
• M37: 21,585,327 km (0.096 R)
• M38: 22,032,326 km (0.084 R)
• M39: 22,482,316 km (0.088 R)
• M40: 22,935,448 km (0.108 R)
• M41: 23,391,422 km (0.076 R)
• M42: 23,483,126 km (0.116 R)
• M43: 25,622,076 km (0.092 R)
• M44: 25,905,714 km (0.076 R)
• M45: 26,190,249 km (0.106 R)
• M46: 26,475,981 km (0.111 R)
• M47: 26,762,610 km (0.109 R)
• M48: 27,919,600 km (0.089 R)
• M49: 28,406,541 km (0.082 R)
• M50: 29,092,896 km (0.104 R)
• M51: 29,983,452 km (0.119 R)
• M52: 30,282,199 km (0.119 R)
• M53: 32,708,228 km (0.074 R)
• M54: 35,090,873 km (0.082 R)
• M55: 35,405,777 km (0.037 R)
• M56: 36,994,357 km (0.082 R)
• M57: 37,101,020 km (0.038 R)
• M58: 39,257,024 km (0.098 R)
• M59: 39,911,665 km (0.094 R)
• M60: 44,707,922 km (0.078 R)
• M61: 46,423,361 km (0.099 R)
• M62: 48,276,878 km (0.083 R)
• M63: 48,510,251 km (0.097 R)
• M64: 50,983,254 km (0.118 R)
• M65: 53,738,398 km (0.078 R)
• M66: 58,519,695 km (0.038 R)
• M67: 60,771,741 km (0.108 R)
• M68: 61,528,856 km (0.093 R)
• M69: 61,655,266 km (0.108 R)
• M70: 66,136,022 km (0.11 R)
• M71: 68,480,819 km (0.085 R)
• M72: 70,455,660 km (0.065 R)
• M73: 71,383,616 km (0.089 R)
• M74: 71,915,736 km (0.034 R)
• M75: 72,849,974 km (0.065 R)
• M76: 76,083,682 km (0.081 R)
• M77: 76,763,305 km (0.038 R)
• M78: 77,035,723 km (0.114 R)
• M79: 77,308,440 km (0.094 R)
• M80: 77,444,873 km (0.118 R)
• M81: 79,226,434 km (0.085 R)
• M82: 79,501,694 km (0.117 R)
• M83: 82,969,373 km (0.064 R)
• M84: 86,627,789 km (0.117 R)
• M85: 87,053,245 km (0.052 R)
• M86: 87,337,331 km (0.062 R)
• M87: 89,048,133 km (0.117 R)
• M88: 89,477,628 km (0.093 R)
• M89: 92,792,717 km (0.064 R)
• M90: 95,854,536 km (0.082 R)
• M91: 97,176,832 km (0.089 R)
• M92: 97,914,050 km (0.091 R)
• M93: 98,209,357 km (0.064 R)
• M94: 98,653,064 km (0.082 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 14,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit