🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.9

Radius: 14

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.1 AU - 1.36 AU

Year: 910 Days

Day: 6.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 53,265,230 km

• M1: 220,358 km (0.039 R)
• M2: 335,099 km (0.091 R)
• M3: 432,487 km (0.116 R)
• M4: 570,117 km (0.05 R)
• M5: 731,982 km (0.049 R)
• M6: 950,395 km (0.112 R)
• M7: 1,037,461 km (0.099 R)
• M8: 1,361,640 km (0.109 R)
• M9: 2,034,681 km (0.117 R)
• M10: 2,132,368 km (0.066 R)
• M11: 2,286,603 km (0.059 R)
• M12: 2,435,154 km (0.078 R)
• M13: 2,801,519 km (0.109 R)
• M14: 2,910,875 km (0.114 R)
• M15: 3,258,242 km (0.04 R)
• M16: 3,373,582 km (0.119 R)
• M17: 3,543,824 km (0.105 R)
• M18: 3,684,296 km (0.099 R)
• M19: 3,771,662 km (0.11 R)
• M20: 3,870,845 km (0.117 R)
• M21: 4,004,436 km (0.081 R)
• M22: 4,230,628 km (0.085 R)
• M23: 4,542,689 km (0.098 R)
• M24: 4,672,091 km (0.094 R)
• M25: 4,766,936 km (0.075 R)
• M26: 4,874,347 km (0.107 R)
• M27: 5,201,817 km (0.07 R)
• M28: 5,337,353 km (0.072 R)
• M29: 5,436,686 km (0.078 R)
• M30: 5,599,299 km (0.117 R)
• M31: 5,700,277 km (0.096 R)
• M32: 5,942,476 km (0.086 R)
• M33: 6,045,400 km (0.107 R)
• M34: 6,214,146 km (0.043 R)
• M35: 6,344,894 km (0.111 R)
• M36: 6,516,334 km (0.111 R)
• M37: 7,341,516 km (0.051 R)
• M38: 7,591,494 km (0.04 R)
• M39: 7,985,684 km (0.071 R)
• M40: 8,257,054 km (0.107 R)
• M41: 8,794,410 km (0.08 R)
• M42: 9,015,516 km (0.071 R)
• M43: 9,208,647 km (0.034 R)
• M44: 9,448,153 km (0.115 R)
• M45: 9,765,749 km (0.093 R)
• M46: 10,117,753 km (0.058 R)
• M47: 10,256,580 km (0.096 R)
• M48: 10,583,002 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.7

Radius: 14.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.3 AU - 1.44 AU

Year: 1069 Days

Day: 14.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 53,265,230 km

• M1: 187,596 km (0.056 R)
• M2: 311,762 km (0.046 R)
• M3: 401,072 km (0.09 R)
• M4: 516,262 km (0.078 R)
• M5: 615,745 km (0.098 R)
• M6: 714,180 km (0.097 R)
• M7: 809,175 km (0.085 R)
• M8: 919,578 km (0.087 R)
• M9: 1,157,439 km (0.119 R)
• M10: 1,255,126 km (0.096 R)
• M11: 1,398,142 km (0.099 R)
• M12: 1,572,274 km (0.067 R)
• M13: 1,720,974 km (0.063 R)
• M14: 1,840,951 km (0.078 R)
• M15: 2,012,241 km (0.101 R)
• M16: 2,139,100 km (0.086 R)
• M17: 2,490,655 km (0.102 R)
• M18: 2,635,166 km (0.087 R)
• M19: 2,940,645 km (0.118 R)
• M20: 3,036,986 km (0.12 R)
• M21: 3,257,793 km (0.109 R)
• M22: 3,349,347 km (0.084 R)
• M23: 3,637,921 km (0.094 R)
• M24: 3,828,958 km (0.109 R)
• M25: 3,961,202 km (0.111 R)
• M26: 4,148,947 km (0.081 R)
• M27: 4,505,439 km (0.09 R)
• M28: 4,654,738 km (0.063 R)
• M29: 4,758,259 km (0.095 R)
• M30: 4,881,678 km (0.085 R)
• M31: 5,044,590 km (0.117 R)
• M32: 5,584,638 km (0.12 R)
• M33: 5,735,134 km (0.088 R)
• M34: 5,897,148 km (0.063 R)
• M35: 6,112,120 km (0.11 R)
• M36: 6,236,286 km (0.099 R)
• M37: 6,507,956 km (0.07 R)
• M38: 6,655,908 km (0.061 R)
• M39: 7,095,726 km (0.115 R)
• M40: 7,269,858 km (0.066 R)
• M41: 7,401,504 km (0.069 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432

Radius: 7

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.25 AU - 8.51 AU

Year: 14751 Days

Day: 23.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,265,230 km

• M1: 111,750 km (0.087 R)
• M2: 496,665 km (0.082 R)
• M3: 699,520 km (0.109 R)
• M4: 1,668,764 km (0.111 R)
• M5: 2,000,722 km (0.113 R)
• M6: 2,297,674 km (0.061 R)
• M7: 2,353,175 km (0.084 R)
• M8: 3,269,611 km (0.047 R)
• M9: 3,490,418 km (0.085 R)
• M10: 4,182,008 km (0.077 R)
• M11: 4,666,257 km (0.06 R)
• M12: 4,950,942 km (0.12 R)
• M13: 5,059,101 km (0.082 R)
• M14: 5,537,066 km (0.067 R)
• M15: 5,952,798 km (0.099 R)
• M16: 6,029,542 km (0.053 R)
• M17: 6,261,568 km (0.093 R)
• M18: 6,378,554 km (0.078 R)
• M19: 6,654,712 km (0.083 R)
• M20: 6,814,183 km (0.117 R)
• M21: 7,630,838 km (0.103 R)
• M22: 8,050,609 km (0.096 R)
• M23: 8,348,908 km (0.113 R)
• M24: 9,623,182 km (0.118 R)
• M25: 9,713,390 km (0.092 R)
• M26: 9,894,403 km (0.114 R)
• M27: 10,030,986 km (0.109 R)
• M28: 10,122,241 km (0.11 R)
• M29: 10,863,199 km (0.084 R)
• M30: 11,430,325 km (0.058 R)
• M31: 11,573,490 km (0.116 R)
• M32: 12,250,121 km (0.047 R)
• M33: 12,347,808 km (0.094 R)
• M34: 12,939,318 km (0.068 R)
• M35: 13,088,767 km (0.095 R)
• M36: 13,540,253 km (0.042 R)
• M37: 14,150,163 km (0.101 R)
• M38: 14,201,326 km (0.075 R)
• M39: 15,291,446 km (0.082 R)
• M40: 16,086,409 km (0.108 R)
• M41: 17,771,629 km (0.066 R)
• M42: 18,551,034 km (0.045 R)
• M43: 18,944,775 km (0.087 R)
• M44: 19,001,323 km (0.115 R)
• M45: 19,512,200 km (0.034 R)
• M46: 20,027,714 km (0.05 R)
• M47: 20,489,672 km (0.082 R)
• M48: 20,838,385 km (0.076 R)
• M49: 20,896,728 km (0.094 R)
• M50: 21,718,768 km (0.109 R)
• M51: 21,896,341 km (0.079 R)
• M52: 22,014,972 km (0.069 R)
• M53: 22,252,982 km (0.038 R)
• M54: 22,791,385 km (0.085 R)
• M55: 23,759,134 km (0.075 R)
• M56: 24,370,840 km (0.1 R)
• M57: 25,111,648 km (0.113 R)
• M58: 25,922,469 km (0.076 R)
• M59: 26,299,605 km (0.081 R)
• M60: 27,441,934 km (0.106 R)
• M61: 28,860,122 km (0.105 R)
• M62: 30,169,851 km (0.11 R)
• M63: 31,031,535 km (0.114 R)
• M64: 31,098,106 km (0.058 R)
• M65: 31,164,827 km (0.082 R)
• M66: 31,498,879 km (0.106 R)
• M67: 32,170,424 km (0.115 R)
• M68: 32,508,066 km (0.089 R)
• M69: 33,118,725 km (0.077 R)
• M70: 33,391,292 km (0.076 R)
• M71: 35,181,380 km (0.109 R)
• M72: 35,459,632 km (0.118 R)
• M73: 35,598,908 km (0.029 R)
• M74: 36,298,427 km (0.104 R)
• M75: 38,710,394 km (0.112 R)
• M76: 38,925,815 km (0.087 R)
• M77: 39,069,578 km (0.051 R)
• M78: 39,141,535 km (0.094 R)
• M79: 39,790,939 km (0.12 R)
• M80: 39,935,750 km (0.094 R)
• M81: 41,100,669 km (0.09 R)
• M82: 41,173,822 km (0.106 R)
• M83: 42,202,756 km (0.077 R)
• M84: 42,646,314 km (0.109 R)
• M85: 42,942,966 km (0.103 R)
• M86: 43,017,167 km (0.098 R)
• M87: 43,165,867 km (0.079 R)
• M88: 44,361,005 km (0.119 R)
• M89: 44,661,547 km (0.074 R)
• M90: 44,887,290 km (0.12 R)
• M91: 46,174,131 km (0.056 R)
• M92: 51,598,998 km (0.118 R)
• M93: 51,835,961 km (0.048 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 16,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit