🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.92 AU - 1.34 AU

Year: 430 Days

Day: 33.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,409,024 km

• M1: 1,099,096 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.13 AU - 4.95 AU

Year: 3465 Days

Day: 13 Hours

Environment

Temp: -126 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,409,024 km

• M1: 1,546,842 km (0.099 R)

Asteroid Belt

Center: 5.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.8

Radius: 12.2

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.93 AU - 7.43 AU

Year: 6184 Days

Day: 11.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 62,409,024 km

• M1: 176,974 km (0.113 R)
• M2: 272,418 km (0.11 R)
• M3: 354,098 km (0.09 R)
• M4: 688,898 km (0.107 R)
• M5: 1,022,950 km (0.109 R)
• M6: 1,270,086 km (0.091 R)
• M7: 1,349,223 km (0.066 R)
• M8: 1,441,974 km (0.073 R)
• M9: 1,536,819 km (0.043 R)
• M10: 1,634,058 km (0.111 R)
• M11: 1,964,669 km (0.102 R)
• M12: 2,124,589 km (0.095 R)
• M13: 2,762,923 km (0.078 R)
• M14: 3,034,443 km (0.082 R)
• M15: 3,111,486 km (0.057 R)
• M16: 3,298,932 km (0.103 R)
• M17: 3,490,268 km (0.115 R)
• M18: 3,784,377 km (0.065 R)
• M19: 3,900,914 km (0.114 R)
• M20: 4,137,578 km (0.093 R)
• M21: 4,309,615 km (0.088 R)
• M22: 4,625,417 km (0.118 R)
• M23: 4,894,244 km (0.098 R)
• M24: 5,039,803 km (0.096 R)
• M25: 5,131,506 km (0.062 R)
• M26: 5,242,358 km (0.114 R)
• M27: 5,391,358 km (0.088 R)
• M28: 5,617,550 km (0.078 R)
• M29: 5,693,545 km (0.096 R)
• M30: 5,866,032 km (0.118 R)
• M31: 6,137,851 km (0.077 R)
• M32: 6,633,469 km (0.109 R)
• M33: 7,100,962 km (0.074 R)
• M34: 7,204,035 km (0.101 R)
• M35: 7,307,557 km (0.117 R)
• M36: 7,411,677 km (0.051 R)
• M37: 7,621,264 km (0.096 R)
• M38: 7,705,637 km (0.118 R)
• M39: 7,960,701 km (0.07 R)
• M40: 8,370,300 km (0.103 R)
• M41: 8,544,881 km (0.101 R)
• M42: 8,742,799 km (0.084 R)
• M43: 9,098,243 km (0.093 R)
• M44: 9,390,558 km (0.085 R)
• M45: 9,823,344 km (0.093 R)
• M46: 10,146,476 km (0.097 R)
• M47: 11,619,416 km (0.071 R)
• M48: 12,480,202 km (0.102 R)
• M49: 12,579,835 km (0.038 R)
• M50: 12,930,791 km (0.106 R)
• M51: 13,540,103 km (0.11 R)
• M52: 13,616,997 km (0.077 R)
• M53: 13,925,767 km (0.119 R)
• M54: 14,055,019 km (0.086 R)
• M55: 14,760,373 km (0.119 R)
• M56: 14,839,510 km (0.054 R)
• M57: 15,077,521 km (0.097 R)
• M58: 15,343,655 km (0.038 R)
• M59: 15,826,408 km (0.1 R)
• M60: 16,096,880 km (0.049 R)
• M61: 16,917,275 km (0.085 R)
• M62: 17,471,685 km (0.111 R)
• M63: 17,667,209 km (0.092 R)
• M64: 17,835,357 km (0.084 R)
• M65: 18,484,911 km (0.057 R)
• M66: 18,627,179 km (0.112 R)
• M67: 19,314,880 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.2

Radius: 6

Gravity: 25.84 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 10.63 AU - 16.91 AU

Year: 18301 Days

Day: 16.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,409,024 km

• M1: 388,206 km (0.064 R)
• M2: 486,941 km (0.076 R)
• M3: 639,232 km (0.115 R)
• M4: 832,063 km (0.045 R)
• M5: 1,015,470 km (0.096 R)
• M6: 1,098,048 km (0.095 R)
• M7: 1,299,557 km (0.1 R)
• M8: 2,434,556 km (0.11 R)
• M9: 2,890,680 km (0.106 R)
• M10: 3,088,448 km (0.086 R)
• M11: 4,592,056 km (0.102 R)
• M12: 4,822,886 km (0.083 R)
• M13: 7,438,904 km (0.1 R)
• M14: 7,601,217 km (0.076 R)
• M15: 7,929,286 km (0.094 R)
• M16: 8,150,541 km (0.068 R)
• M17: 8,373,741 km (0.094 R)
• M18: 8,486,089 km (0.112 R)
• M19: 9,637,544 km (0.097 R)
• M20: 10,411,862 km (0.094 R)
• M21: 11,144,144 km (0.08 R)
• M22: 11,454,260 km (0.047 R)
• M23: 11,704,388 km (0.11 R)
• M24: 11,956,311 km (0.064 R)
• M25: 12,019,591 km (0.103 R)
• M26: 12,146,450 km (0.115 R)
• M27: 12,401,364 km (0.114 R)
• M28: 12,658,224 km (0.109 R)
• M29: 12,916,729 km (0.116 R)
• M30: 14,978,936 km (0.103 R)
• M31: 16,644,409 km (0.092 R)
• M32: 16,785,779 km (0.11 R)
• M33: 16,856,688 km (0.096 R)
• M34: 17,212,432 km (0.031 R)
• M35: 17,786,888 km (0.118 R)
• M36: 19,102,302 km (0.077 R)
• M37: 19,324,455 km (0.115 R)
• M38: 20,980,353 km (0.115 R)
• M39: 21,439,918 km (0.084 R)
• M40: 23,073,976 km (0.041 R)
• M41: 23,468,914 km (0.059 R)
• M42: 24,667,043 km (0.076 R)
• M43: 26,873,462 km (0.114 R)
• M44: 28,887,050 km (0.091 R)
• M45: 31,209,706 km (0.102 R)
• M46: 31,909,375 km (0.099 R)
• M47: 32,349,343 km (0.084 R)
• M48: 32,968,528 km (0.057 R)
• M49: 33,413,283 km (0.118 R)
• M50: 33,770,373 km (0.105 R)
• M51: 34,488,592 km (0.073 R)
• M52: 34,940,079 km (0.112 R)
• M53: 35,757,481 km (0.096 R)
• M54: 40,412,518 km (0.113 R)
• M55: 40,792,946 km (0.063 R)
• M56: 40,888,389 km (0.049 R)
• M57: 40,983,683 km (0.088 R)
• M58: 41,174,720 km (0.096 R)
• M59: 41,366,055 km (0.089 R)
• M60: 41,653,582 km (0.083 R)
• M61: 42,037,899 km (0.049 R)
• M62: 42,327,072 km (0.117 R)
• M63: 44,173,110 km (0.116 R)
• M64: 45,451,274 km (0.113 R)
• M65: 45,649,042 km (0.11 R)
• M66: 46,343,176 km (0.087 R)
• M67: 46,442,659 km (0.096 R)
• M68: 46,841,337 km (0.031 R)
• M69: 46,941,119 km (0.092 R)
• M70: 47,041,050 km (0.111 R)
• M71: 49,459,599 km (0.041 R)
• M72: 49,968,531 km (0.068 R)
• M73: 50,274,758 km (0.026 R)
• M74: 51,094,255 km (0.079 R)
• M75: 51,815,018 km (0.091 R)
• M76: 54,941,912 km (0.039 R)
• M77: 55,997,774 km (0.1 R)
• M78: 56,847,191 km (0.106 R)
• M79: 58,022,133 km (0.106 R)
• M80: 58,881,722 km (0.057 R)
• M81: 64,681,482 km (0.08 R)
• M82: 64,903,784 km (0.097 R)
• M83: 65,684,236 km (0.118 R)
• M84: 66,019,635 km (0.114 R)
• M85: 67,705,154 km (0.115 R)
• M86: 67,931,047 km (0.074 R)
• M87: 70,317,133 km (0.088 R)
• M88: 71,348,161 km (0.094 R)
• M89: 72,038,256 km (0.098 R)
• M90: 73,077,513 km (0.072 R)
• M91: 75,170,985 km (0.066 R)
• M92: 78,229,514 km (0.114 R)
• M93: 79,059,932 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.7

Radius: 3.4

Gravity: 23.16 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 15.96 AU - 16.82 AU

Year: 23765 Days

Day: 21.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,409,024 km

• M1: 114,293 km (0.088 R)
• M2: 180,565 km (0.096 R)
• M3: 677,828 km (0.116 R)
• M4: 958,922 km (0.077 R)
• M5: 1,075,758 km (0.056 R)
• M6: 1,197,381 km (0.104 R)
• M7: 1,453,493 km (0.051 R)
• M8: 1,560,605 km (0.036 R)
• M9: 1,754,334 km (0.118 R)
• M10: 1,955,693 km (0.116 R)
• M11: 2,044,105 km (0.064 R)
• M12: 2,317,570 km (0.111 R)
• M13: 3,204,835 km (0.099 R)
• M14: 3,485,780 km (0.036 R)
• M15: 3,593,191 km (0.051 R)
• M16: 4,647,258 km (0.116 R)
• M17: 5,704,466 km (0.1 R)
• M18: 6,001,268 km (0.091 R)
• M19: 6,787,405 km (0.062 R)
• M20: 6,876,715 km (0.117 R)
• M21: 7,011,503 km (0.085 R)
• M22: 7,147,188 km (0.07 R)
• M23: 7,744,831 km (0.027 R)
• M24: 9,933,598 km (0.063 R)
• M25: 10,444,325 km (0.114 R)
• M26: 10,547,398 km (0.08 R)
• M27: 10,702,830 km (0.049 R)
• M28: 11,278,931 km (0.103 R)
• M29: 11,597,425 km (0.087 R)
• M30: 12,080,776 km (0.047 R)
• M31: 13,011,424 km (0.115 R)
• M32: 13,795,168 km (0.109 R)
• M33: 15,173,562 km (0.077 R)
• M34: 16,415,374 km (0.077 R)
• M35: 16,475,214 km (0.108 R)
• M36: 16,715,767 km (0.081 R)
• M37: 17,321,937 km (0.082 R)
• M38: 17,505,344 km (0.109 R)
• M39: 17,566,530 km (0.066 R)
• M40: 17,627,865 km (0.119 R)
• M41: 20,394,977 km (0.11 R)
• M42: 21,107,512 km (0.099 R)
• M43: 21,762,301 km (0.112 R)
• M44: 21,828,125 km (0.09 R)
• M45: 23,834,382 km (0.064 R)
• M46: 24,928,092 km (0.119 R)
• M47: 27,093,371 km (0.106 R)
• M48: 27,235,190 km (0.1 R)
• M49: 27,876,067 km (0.117 R)
• M50: 28,090,890 km (0.107 R)
• M51: 28,810,605 km (0.111 R)
• M52: 29,100,227 km (0.099 R)
• M53: 29,463,600 km (0.063 R)
• M54: 29,901,622 km (0.111 R)
• M55: 30,784,100 km (0.051 R)
• M56: 32,876,376 km (0.101 R)
• M57: 34,552,171 km (0.095 R)
• M58: 34,705,808 km (0.102 R)
• M59: 34,859,745 km (0.119 R)
• M60: 35,091,173 km (0.077 R)
• M61: 35,865,940 km (0.083 R)
• M62: 37,117,326 km (0.117 R)
• M63: 37,511,367 km (0.109 R)
• M64: 38,144,615 km (0.11 R)
• M65: 38,303,488 km (0.11 R)
• M66: 38,621,832 km (0.101 R)
• M67: 41,281,981 km (0.105 R)
• M68: 41,445,043 km (0.062 R)
• M69: 42,099,683 km (0.116 R)
• M70: 42,263,942 km (0.052 R)
• M71: 45,507,672 km (0.075 R)
• M72: 46,013,762 km (0.086 R)
• M73: 47,885,381 km (0.075 R)
• M74: 48,744,222 km (0.048 R)
• M75: 50,651,745 km (0.104 R)
• M76: 50,913,840 km (0.108 R)
• M77: 51,176,235 km (0.115 R)
• M78: 52,318,714 km (0.071 R)
• M79: 53,203,286 km (0.041 R)
• M80: 53,291,997 km (0.04 R)
• M81: 53,380,709 km (0.083 R)
• M82: 53,647,292 km (0.028 R)
• M83: 54,987,091 km (0.12 R)
• M84: 55,436,034 km (0.107 R)
• M85: 55,976,531 km (0.075 R)
• M86: 57,153,418 km (0.07 R)
• M87: 57,335,179 km (0.116 R)
• M88: 57,426,135 km (0.07 R)
• M89: 58,246,978 km (0.108 R)
• M90: 58,521,490 km (0.093 R)
• M91: 58,888,155 km (0.101 R)
• M92: 59,439,572 km (0.1 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 19,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit