🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.5

Radius: 15

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.72 AU - 0.78 AU

Year: 419 Days

Day: 6 Hours

Environment

Temp: -145 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,631,206 km

• M1: 191,784 km (0.046 R)
• M2: 327,919 km (0.085 R)
• M3: 444,605 km (0.088 R)
• M4: 601,234 km (0.067 R)
• M5: 726,597 km (0.066 R)
• M6: 849,566 km (0.119 R)
• M7: 1,003,951 km (0.119 R)
• M8: 1,178,831 km (0.064 R)
• M9: 1,301,501 km (0.081 R)
• M10: 1,455,886 km (0.089 R)
• M11: 1,560,755 km (0.11 R)
• M12: 1,720,076 km (0.06 R)
• M13: 1,867,131 km (0.101 R)
• M14: 2,000,273 km (0.057 R)
• M15: 2,155,556 km (0.097 R)
• M16: 2,295,729 km (0.116 R)
• M17: 2,485,419 km (0.118 R)
• M18: 2,585,500 km (0.112 R)
• M19: 2,714,453 km (0.059 R)
• M20: 2,824,707 km (0.117 R)
• M21: 2,993,154 km (0.045 R)
• M22: 3,128,839 km (0.089 R)
• M23: 3,252,108 km (0.107 R)
• M24: 3,443,743 km (0.098 R)
• M25: 3,955,368 km (0.038 R)
• M26: 4,152,538 km (0.12 R)
• M27: 4,256,359 km (0.087 R)
• M28: 4,426,003 km (0.108 R)
• M29: 4,564,979 km (0.118 R)
• M30: 4,755,417 km (0.057 R)
• M31: 4,897,834 km (0.114 R)
• M32: 5,135,695 km (0.069 R)
• M33: 5,385,972 km (0.113 R)
• M34: 5,534,672 km (0.059 R)
• M35: 5,800,508 km (0.112 R)
• M36: 5,934,996 km (0.084 R)
• M37: 6,088,633 km (0.079 R)
• M38: 6,280,268 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.7

Radius: 9

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.92 AU - 6.06 AU

Year: 7197 Days

Day: 8.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,631,206 km

• M1: 115,041 km (0.073 R)
• M2: 216,319 km (0.068 R)
• M3: 317,447 km (0.102 R)
• M4: 495,319 km (0.114 R)
• M5: 641,176 km (0.103 R)
• M6: 746,942 km (0.111 R)
• M7: 830,268 km (0.114 R)
• M8: 1,006,943 km (0.062 R)
• M9: 1,147,715 km (0.107 R)
• M10: 1,397,095 km (0.116 R)
• M11: 2,244,716 km (0.103 R)
• M12: 2,389,078 km (0.078 R)
• M13: 2,557,675 km (0.102 R)
• M14: 2,665,086 km (0.089 R)
• M15: 3,155,617 km (0.078 R)
• M16: 3,722,444 km (0.098 R)
• M17: 3,918,417 km (0.096 R)
• M18: 5,191,794 km (0.073 R)
• M19: 5,273,624 km (0.111 R)
• M20: 5,493,982 km (0.106 R)
• M21: 5,633,407 km (0.11 R)
• M22: 6,029,692 km (0.077 R)
• M23: 6,144,583 km (0.119 R)
• M24: 6,759,729 km (0.107 R)
• M25: 7,059,673 km (0.051 R)
• M26: 7,333,288 km (0.114 R)
• M27: 7,548,559 km (0.117 R)
• M28: 7,610,343 km (0.05 R)
• M29: 7,672,426 km (0.113 R)
• M30: 7,922,404 km (0.026 R)
• M31: 8,206,790 km (0.088 R)
• M32: 8,623,420 km (0.048 R)
• M33: 8,916,033 km (0.11 R)
• M34: 9,477,474 km (0.067 R)
• M35: 10,600,056 km (0.074 R)
• M36: 11,124,098 km (0.073 R)
• M37: 11,229,863 km (0.094 R)
• M38: 11,513,800 km (0.086 R)
• M39: 11,585,158 km (0.058 R)
• M40: 11,799,981 km (0.087 R)
• M41: 11,980,097 km (0.118 R)
• M42: 12,635,934 km (0.076 R)
• M43: 13,906,468 km (0.097 R)
• M44: 13,982,464 km (0.063 R)
• M45: 14,249,646 km (0.029 R)
• M46: 14,326,240 km (0.102 R)
• M47: 14,479,877 km (0.082 R)
• M48: 15,217,245 km (0.118 R)
• M49: 15,531,401 km (0.052 R)
• M50: 16,326,064 km (0.104 R)
• M51: 16,809,266 km (0.113 R)
• M52: 17,093,352 km (0.108 R)
• M53: 17,297,254 km (0.093 R)
• M54: 17,501,904 km (0.058 R)
• M55: 18,079,202 km (0.111 R)
• M56: 18,162,229 km (0.116 R)
• M57: 18,872,819 km (0.102 R)
• M58: 19,252,648 km (0.106 R)
• M59: 19,379,806 km (0.101 R)
• M60: 19,592,384 km (0.091 R)
• M61: 20,234,758 km (0.084 R)
• M62: 22,604,238 km (0.088 R)
• M63: 23,277,728 km (0.117 R)
• M64: 23,368,085 km (0.09 R)
• M65: 24,049,204 km (0.104 R)
• M66: 24,461,047 km (0.094 R)
• M67: 24,552,751 km (0.099 R)
• M68: 25,059,887 km (0.037 R)
• M69: 25,710,339 km (0.11 R)
• M70: 27,838,219 km (0.049 R)
• M71: 28,270,557 km (0.077 R)
• M72: 29,580,885 km (0.113 R)
• M73: 29,825,776 km (0.062 R)
• M74: 30,613,708 km (0.097 R)
• M75: 31,209,108 km (0.108 R)
• M76: 31,358,706 km (0.061 R)
• M77: 31,958,892 km (0.052 R)
• M78: 32,917,067 km (0.086 R)
• M79: 33,629,003 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.2

Radius: 5.8

Gravity: 15.23 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.54 AU - 11.92 AU

Year: 21127 Days

Day: 23.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,631,206 km

• M1: 90,208 km (0.112 R)
• M2: 560,842 km (0.098 R)
• M3: 824,733 km (0.073 R)
• M4: 920,625 km (0.041 R)
• M5: 1,176,886 km (0.106 R)
• M6: 1,512,584 km (0.096 R)
• M7: 1,571,376 km (0.109 R)
• M8: 1,721,722 km (0.079 R)
• M9: 1,876,855 km (0.115 R)
• M10: 2,267,455 km (0.102 R)
• M11: 2,437,548 km (0.082 R)
• M12: 3,310,900 km (0.07 R)
• M13: 3,740,545 km (0.111 R)
• M14: 4,023,285 km (0.094 R)
• M15: 4,064,125 km (0.067 R)
• M16: 4,354,644 km (0.089 R)
• M17: 5,221,265 km (0.082 R)
• M18: 5,446,110 km (0.041 R)
• M19: 6,472,501 km (0.085 R)
• M20: 6,520,672 km (0.094 R)
• M21: 7,205,980 km (0.117 R)
• M22: 7,305,762 km (0.03 R)
• M23: 7,965,339 km (0.09 R)
• M24: 9,286,737 km (0.076 R)
• M25: 10,167,419 km (0.111 R)
• M26: 13,699,275 km (0.112 R)
• M27: 15,336,026 km (0.044 R)
• M28: 15,464,530 km (0.114 R)
• M29: 15,593,334 km (0.1 R)
• M30: 16,570,657 km (0.068 R)
• M31: 16,702,453 km (0.071 R)
• M32: 16,834,697 km (0.034 R)
• M33: 17,100,084 km (0.112 R)
• M34: 17,299,947 km (0.032 R)
• M35: 18,858,457 km (0.105 R)
• M36: 18,996,087 km (0.097 R)
• M37: 19,134,016 km (0.071 R)
• M38: 19,619,462 km (0.105 R)
• M39: 20,179,257 km (0.114 R)
• M40: 22,034,570 km (0.058 R)
• M41: 22,324,939 km (0.103 R)
• M42: 22,470,498 km (0.094 R)
• M43: 22,543,352 km (0.069 R)
• M44: 22,689,509 km (0.117 R)
• M45: 22,909,119 km (0.114 R)
• M46: 23,056,024 km (0.037 R)
• M47: 23,572,585 km (0.068 R)
• M48: 23,646,636 km (0.076 R)
• M49: 23,943,738 km (0.091 R)
• M50: 24,018,237 km (0.095 R)
• M51: 24,167,386 km (0.077 R)
• M52: 25,144,709 km (0.111 R)
• M53: 25,296,252 km (0.068 R)
• M54: 25,981,709 km (0.059 R)
• M55: 26,211,492 km (0.096 R)
• M56: 26,905,177 km (0.084 R)
• M57: 27,215,293 km (0.116 R)
• M58: 28,153,122 km (0.052 R)
• M59: 29,499,503 km (0.103 R)
• M60: 30,381,981 km (0.067 R)
• M61: 30,624,180 km (0.087 R)
• M62: 32,090,389 km (0.025 R)
• M63: 32,666,789 km (0.09 R)
• M64: 32,832,095 km (0.111 R)
• M65: 35,175,546 km (0.115 R)
• M66: 35,260,368 km (0.111 R)
• M67: 35,345,040 km (0.068 R)
• M68: 37,659,020 km (0.027 R)
• M69: 38,005,937 km (0.104 R)
• M70: 38,790,429 km (0.095 R)
• M71: 39,404,378 km (0.08 R)
• M72: 40,198,294 km (0.112 R)
• M73: 41,265,226 km (0.102 R)
• M74: 41,354,536 km (0.074 R)
• M75: 41,533,306 km (0.1 R)
• M76: 42,341,284 km (0.09 R)
• M77: 45,994,464 km (0.098 R)
• M78: 48,516,833 km (0.114 R)
• M79: 48,611,080 km (0.033 R)
• M80: 49,083,361 km (0.101 R)
• M81: 49,272,751 km (0.107 R)
• M82: 50,414,034 km (0.096 R)
• M83: 50,892,148 km (0.041 R)
• M84: 51,852,716 km (0.056 R)
• M85: 57,043,164 km (0.029 R)
• M86: 58,040,982 km (0.116 R)
• M87: 62,396,374 km (0.105 R)
• M88: 62,909,645 km (0.055 R)
• M89: 63,733,630 km (0.077 R)
• M90: 65,809,450 km (0.107 R)
• M91: 67,275,808 km (0.102 R)
• M92: 68,329,575 km (0.095 R)
• M93: 68,858,554 km (0.117 R)
• M94: 69,282,813 km (0.046 R)
• M95: 69,495,242 km (0.074 R)
• M96: 70,560,528 km (0.073 R)
• M97: 70,988,079 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 16,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit