🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.1

Radius: 9.1

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.55 AU - 0.57 AU

Year: 279 Days

Day: 8.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 77,110,083 km

• M1: 114,742 km (0.085 R)
• M2: 208,240 km (0.06 R)
• M3: 271,969 km (0.088 R)
• M4: 340,634 km (0.096 R)
• M5: 436,676 km (0.1 R)
• M6: 515,813 km (0.115 R)
• M7: 600,486 km (0.081 R)
• M8: 666,608 km (0.09 R)
• M9: 806,931 km (0.103 R)
• M10: 880,832 km (0.096 R)
• M11: 961,316 km (0.088 R)
• M12: 1,044,193 km (0.102 R)
• M13: 1,113,307 km (0.088 R)
• M14: 1,179,729 km (0.041 R)
• M15: 1,239,119 km (0.088 R)
• M16: 1,400,984 km (0.098 R)
• M17: 1,491,491 km (0.085 R)
• M18: 1,565,243 km (0.075 R)
• M19: 1,664,127 km (0.043 R)
• M20: 1,765,105 km (0.109 R)
• M21: 1,922,931 km (0.105 R)
• M22: 2,018,973 km (0.077 R)
• M23: 2,116,511 km (0.088 R)
• M24: 2,332,680 km (0.083 R)
• M25: 2,391,920 km (0.042 R)
• M26: 2,522,968 km (0.069 R)
• M27: 2,589,390 km (0.063 R)
• M28: 2,797,929 km (0.079 R)
• M29: 2,889,782 km (0.115 R)
• M30: 2,953,660 km (0.075 R)
• M31: 3,165,790 km (0.103 R)
• M32: 3,334,237 km (0.094 R)
• M33: 3,407,241 km (0.089 R)
• M34: 3,505,677 km (0.114 R)
• M35: 3,661,109 km (0.068 R)
• M36: 3,730,373 km (0.118 R)
• M37: 3,850,948 km (0.074 R)
• M38: 3,966,288 km (0.069 R)
• M39: 4,050,362 km (0.067 R)
• M40: 4,108,855 km (0.113 R)
• M41: 4,207,141 km (0.116 R)
• M42: 4,286,278 km (0.049 R)
• M43: 4,359,282 km (0.106 R)
• M44: 4,432,735 km (0.115 R)
• M45: 4,513,218 km (0.066 R)
• M46: 4,641,872 km (0.089 R)

Asteroid Belt

Center: 2.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.1

Radius: 11.2

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.01 AU - 5.37 AU

Year: 6773 Days

Day: 13.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 77,110,083 km

• M1: 262,095 km (0.114 R)
• M2: 517,758 km (0.037 R)
• M3: 616,194 km (0.091 R)
• M4: 712,834 km (0.107 R)
• M5: 1,346,231 km (0.032 R)
• M6: 1,464,114 km (0.057 R)
• M7: 1,774,380 km (0.062 R)
• M8: 1,917,695 km (0.054 R)
• M9: 1,997,580 km (0.083 R)
• M10: 2,314,129 km (0.088 R)
• M11: 2,385,039 km (0.108 R)
• M12: 2,573,233 km (0.028 R)
• M13: 2,706,375 km (0.102 R)
• M14: 2,918,056 km (0.093 R)
• M15: 3,214,260 km (0.113 R)
• M16: 3,406,344 km (0.083 R)
• M17: 4,022,836 km (0.11 R)
• M18: 4,247,532 km (0.111 R)
• M19: 4,928,502 km (0.106 R)
• M20: 5,856,457 km (0.048 R)
• M21: 5,934,548 km (0.104 R)
• M22: 6,310,487 km (0.088 R)
• M23: 6,714,700 km (0.087 R)
• M24: 6,796,530 km (0.065 R)
• M25: 8,260,346 km (0.081 R)
• M26: 8,414,282 km (0.111 R)
• M27: 8,568,966 km (0.051 R)
• M28: 9,334,458 km (0.119 R)
• M29: 9,632,906 km (0.055 R)
• M30: 10,499,527 km (0.077 R)
• M31: 10,786,006 km (0.081 R)
• M32: 11,415,514 km (0.039 R)
• M33: 11,734,756 km (0.051 R)
• M34: 12,032,007 km (0.077 R)
• M35: 12,206,588 km (0.091 R)
• M36: 13,478,020 km (0.111 R)
• M37: 15,435,957 km (0.1 R)
• M38: 15,598,570 km (0.107 R)
• M39: 16,035,097 km (0.059 R)
• M40: 16,144,752 km (0.115 R)
• M41: 16,920,118 km (0.073 R)
• M42: 17,199,866 km (0.099 R)
• M43: 17,622,480 km (0.099 R)
• M44: 19,405,537 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.3

Radius: 12.3

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.07 AU - 6.73 AU

Year: 8368 Days

Day: 13.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 77,110,083 km

• M1: 195,375 km (0.105 R)
• M2: 304,282 km (0.055 R)
• M3: 763,847 km (0.027 R)
• M4: 1,204,861 km (0.094 R)
• M5: 1,461,721 km (0.105 R)
• M6: 1,614,311 km (0.118 R)
• M7: 1,972,747 km (0.089 R)
• M8: 2,356,615 km (0.116 R)
• M9: 2,618,860 km (0.099 R)
• M10: 2,722,232 km (0.046 R)
• M11: 3,084,409 km (0.077 R)
• M12: 3,260,336 km (0.102 R)
• M13: 4,458,316 km (0.105 R)
• M14: 4,758,708 km (0.06 R)
• M15: 5,014,072 km (0.118 R)
• M16: 5,888,621 km (0.038 R)
• M17: 6,925,035 km (0.078 R)
• M18: 7,069,397 km (0.096 R)
• M19: 7,156,463 km (0.109 R)
• M20: 7,836,385 km (0.028 R)
• M21: 8,660,819 km (0.112 R)
• M22: 9,004,595 km (0.042 R)
• M23: 9,544,793 km (0.057 R)
• M24: 10,128,374 km (0.052 R)
• M25: 10,325,395 km (0.061 R)
• M26: 10,556,972 km (0.091 R)
• M27: 11,126,491 km (0.096 R)
• M28: 11,568,852 km (0.069 R)
• M29: 11,740,590 km (0.118 R)
• M30: 13,108,513 km (0.043 R)
• M31: 13,395,293 km (0.059 R)
• M32: 14,489,302 km (0.053 R)
• M33: 15,612,034 km (0.081 R)
• M34: 15,878,019 km (0.034 R)
• M35: 16,030,609 km (0.105 R)
• M36: 16,107,203 km (0.073 R)
• M37: 16,414,477 km (0.11 R)
• M38: 16,762,441 km (0.064 R)
• M39: 17,347,967 km (0.067 R)
• M40: 19,022,865 km (0.054 R)
• M41: 20,044,319 km (0.075 R)
• M42: 20,957,764 km (0.049 R)
• M43: 21,083,426 km (0.109 R)
• M44: 21,293,312 km (0.068 R)
• M45: 21,419,573 km (0.108 R)
• M46: 22,997,681 km (0.032 R)
• M47: 23,387,234 km (0.094 R)
• M48: 24,085,108 km (0.104 R)
• M49: 24,480,644 km (0.119 R)
• M50: 25,144,709 km (0.028 R)
• M51: 25,233,720 km (0.115 R)
• M52: 25,545,931 km (0.091 R)
• M53: 25,769,879 km (0.115 R)
• M54: 26,445,313 km (0.111 R)
• M55: 26,989,999 km (0.104 R)
• M56: 27,263,614 km (0.115 R)
• M57: 27,859,761 km (0.117 R)
• M58: 28,044,066 km (0.116 R)
• M59: 29,909,401 km (0.11 R)
• M60: 30,619,094 km (0.045 R)
• M61: 30,714,238 km (0.113 R)
• M62: 31,766,360 km (0.073 R)
• M63: 32,055,233 km (0.12 R)
• M64: 32,200,194 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.1

Radius: 3.7

Gravity: 42.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.82 AU - 11.86 AU

Year: 22172 Days

Day: 19.1 Hours

Environment

Temp: -243 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,110,083 km

• M1: 73,303 km (0.086 R)
• M2: 123,119 km (0.061 R)
• M3: 280,496 km (0.052 R)
• M4: 332,556 km (0.054 R)
• M5: 487,091 km (0.103 R)
• M6: 550,670 km (0.056 R)
• M7: 1,040,004 km (0.093 R)
• M8: 1,442,722 km (0.105 R)
• M9: 1,473,240 km (0.059 R)
• M10: 1,724,863 km (0.091 R)
• M11: 2,410,321 km (0.063 R)
• M12: 2,556,478 km (0.066 R)
• M13: 3,868,601 km (0.078 R)
• M14: 4,433,782 km (0.071 R)
• M15: 4,703,357 km (0.098 R)
• M16: 5,591,220 km (0.054 R)
• M17: 6,277,875 km (0.093 R)
• M18: 6,580,212 km (0.109 R)
• M19: 7,515,199 km (0.099 R)
• M20: 7,621,712 km (0.032 R)
• M21: 8,161,461 km (0.079 R)
• M22: 8,993,824 km (0.112 R)
• M23: 10,857,813 km (0.088 R)
• M24: 11,159,552 km (0.12 R)
• M25: 15,122,400 km (0.066 R)
• M26: 18,959,885 km (0.095 R)
• M27: 19,688,277 km (0.103 R)
• M28: 21,097,189 km (0.038 R)
• M29: 21,927,607 km (0.118 R)
• M30: 22,079,599 km (0.107 R)
• M31: 23,076,968 km (0.048 R)
• M32: 23,309,293 km (0.101 R)
• M33: 23,464,576 km (0.098 R)
• M34: 23,776,038 km (0.084 R)
• M35: 24,718,954 km (0.071 R)
• M36: 25,194,974 km (0.053 R)
• M37: 25,513,917 km (0.081 R)
• M38: 25,593,952 km (0.068 R)
• M39: 26,559,905 km (0.1 R)
• M40: 28,444,539 km (0.083 R)
• M41: 30,881,488 km (0.102 R)
• M42: 31,909,375 km (0.071 R)
• M43: 33,734,769 km (0.108 R)
• M44: 33,822,583 km (0.098 R)
• M45: 35,504,661 km (0.045 R)
• M46: 36,310,844 km (0.084 R)
• M47: 36,580,868 km (0.106 R)
• M48: 37,485,935 km (0.091 R)
• M49: 38,949,302 km (0.112 R)
• M50: 39,780,617 km (0.057 R)
• M51: 39,873,368 km (0.118 R)
• M52: 40,244,969 km (0.081 R)
• M53: 40,338,019 km (0.047 R)
• M54: 40,898,113 km (0.118 R)
• M55: 41,085,260 km (0.068 R)
• M56: 41,366,803 km (0.098 R)
• M57: 41,931,535 km (0.099 R)
• M58: 43,163,773 km (0.097 R)
• M59: 43,354,510 km (0.079 R)
• M60: 43,832,326 km (0.109 R)
• M61: 44,600,511 km (0.096 R)
• M62: 44,696,852 km (0.092 R)
• M63: 45,276,244 km (0.089 R)
• M64: 46,345,121 km (0.064 R)
• M65: 46,442,659 km (0.079 R)
• M66: 47,520,512 km (0.045 R)
• M67: 48,309,491 km (0.09 R)
• M68: 48,507,409 km (0.09 R)
• M69: 50,100,626 km (0.088 R)
• M70: 51,105,026 km (0.1 R)
• M71: 51,306,684 km (0.068 R)
• M72: 52,420,739 km (0.107 R)
• M73: 53,031,697 km (0.071 R)
• M74: 53,645,048 km (0.095 R)
• M75: 53,747,373 km (0.11 R)
• M76: 53,849,998 km (0.034 R)
• M77: 55,188,599 km (0.113 R)
• M78: 55,499,015 km (0.087 R)
• M79: 56,955,500 km (0.077 R)
• M80: 57,478,793 km (0.054 R)
• M81: 58,740,950 km (0.118 R)
• M82: 60,544,801 km (0.116 R)
• M83: 61,614,277 km (0.077 R)
• M84: 62,366,604 km (0.08 R)
• M85: 63,555,010 km (0.119 R)
• M86: 64,424,024 km (0.086 R)
• M87: 65,187,571 km (0.083 R)
• M88: 68,271,831 km (0.102 R)
• M89: 68,938,888 km (0.112 R)
• M90: 70,391,483 km (0.102 R)
• M91: 70,728,228 km (0.109 R)
• M92: 70,952,924 km (0.113 R)
• M93: 72,080,293 km (0.073 R)
• M94: 72,532,827 km (0.084 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 18,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit