🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.3

Radius: 12.1

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.76 AU - 1.12 AU

Year: 588 Days

Day: 7.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 44,580,108 km

• M1: 156,928 km (0.04 R)
• M2: 251,025 km (0.028 R)
• M3: 331,958 km (0.113 R)
• M4: 438,771 km (0.032 R)
• M5: 535,261 km (0.118 R)
• M6: 622,477 km (0.059 R)
• M7: 944,112 km (0.103 R)
• M8: 1,110,315 km (0.104 R)
• M9: 1,209,050 km (0.111 R)
• M10: 1,441,076 km (0.074 R)
• M11: 1,569,282 km (0.039 R)
• M12: 1,701,377 km (0.043 R)
• M13: 1,830,480 km (0.087 R)
• M14: 2,055,624 km (0.118 R)
• M15: 2,149,721 km (0.113 R)
• M16: 2,289,895 km (0.053 R)
• M17: 2,372,622 km (0.031 R)
• M18: 2,456,247 km (0.106 R)
• M19: 2,548,699 km (0.08 R)
• M20: 2,713,257 km (0.094 R)
• M21: 2,833,084 km (0.1 R)
• M22: 3,036,837 km (0.118 R)
• M23: 3,119,714 km (0.069 R)
• M24: 3,194,962 km (0.058 R)
• M25: 3,287,712 km (0.112 R)
• M26: 3,407,092 km (0.055 R)
• M27: 3,502,086 km (0.077 R)
• M28: 3,624,158 km (0.082 R)
• M29: 3,703,295 km (0.054 R)
• M30: 3,809,959 km (0.109 R)
• M31: 3,917,519 km (0.095 R)
• M32: 4,117,532 km (0.032 R)
• M33: 4,255,910 km (0.114 R)
• M34: 4,358,384 km (0.06 R)
• M35: 4,556,153 km (0.091 R)
• M36: 4,642,022 km (0.097 R)
• M37: 5,078,848 km (0.103 R)
• M38: 5,257,318 km (0.078 R)
• M39: 5,508,642 km (0.071 R)
• M40: 5,856,906 km (0.084 R)
• M41: 6,138,599 km (0.101 R)
• M42: 6,222,972 km (0.108 R)
• M43: 6,392,766 km (0.108 R)
• M44: 6,574,976 km (0.101 R)
• M45: 6,682,986 km (0.089 R)
• M46: 6,856,968 km (0.108 R)
• M47: 7,109,788 km (0.041 R)
• M48: 7,220,640 km (0.113 R)
• M49: 7,343,311 km (0.04 R)

Asteroid Belt

Center: 1.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.1

Radius: 10.9

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.67 AU - 2.97 AU

Year: 3058 Days

Day: 5.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 44,580,108 km

• M1: 139,874 km (0.09 R)
• M2: 281,394 km (0.077 R)
• M3: 354,098 km (0.113 R)
• M4: 429,346 km (0.069 R)
• M5: 540,497 km (0.088 R)
• M6: 804,687 km (0.116 R)
• M7: 947,852 km (0.112 R)
• M8: 1,041,949 km (0.096 R)
• M9: 1,199,326 km (0.072 R)
• M10: 1,291,478 km (0.099 R)
• M11: 1,516,174 km (0.114 R)
• M12: 1,639,144 km (0.111 R)
• M13: 1,730,698 km (0.104 R)
• M14: 1,871,469 km (0.085 R)
• M15: 2,089,733 km (0.063 R)
• M16: 2,214,796 km (0.053 R)
• M17: 2,904,742 km (0.105 R)
• M18: 3,030,703 km (0.068 R)
• M19: 3,187,183 km (0.08 R)
• M20: 3,390,337 km (0.12 R)
• M21: 3,702,996 km (0.085 R)
• M22: 3,778,842 km (0.09 R)
• M23: 4,197,567 km (0.108 R)
• M24: 4,452,631 km (0.095 R)
• M25: 4,565,877 km (0.108 R)
• M26: 4,878,237 km (0.083 R)
• M27: 5,628,021 km (0.091 R)
• M28: 5,698,033 km (0.055 R)
• M29: 6,141,890 km (0.091 R)
• M30: 6,875,369 km (0.071 R)
• M31: 7,063,114 km (0.084 R)
• M32: 7,539,882 km (0.073 R)
• M33: 7,617,224 km (0.075 R)
• M34: 7,714,164 km (0.118 R)
• M35: 7,909,239 km (0.036 R)
• M36: 8,046,869 km (0.08 R)
• M37: 8,344,420 km (0.117 R)
• M38: 9,155,390 km (0.087 R)
• M39: 9,320,695 km (0.116 R)
• M40: 9,570,374 km (0.048 R)
• M41: 9,654,149 km (0.112 R)
• M42: 9,843,540 km (0.033 R)
• M43: 10,012,885 km (0.098 R)
• M44: 10,140,492 km (0.081 R)
• M45: 10,225,912 km (0.091 R)
• M46: 10,311,482 km (0.056 R)
• M47: 10,852,129 km (0.106 R)
• M48: 10,983,176 km (0.084 R)
• M49: 11,291,198 km (0.086 R)
• M50: 11,535,342 km (0.119 R)
• M51: 11,736,252 km (0.052 R)
• M52: 12,391,790 km (0.066 R)
• M53: 12,643,563 km (0.096 R)
• M54: 12,966,395 km (0.086 R)
• M55: 13,738,171 km (0.079 R)
• M56: 14,022,556 km (0.088 R)
• M57: 14,500,821 km (0.096 R)
• M58: 14,573,077 km (0.104 R)
• M59: 15,008,855 km (0.067 R)
• M60: 16,042,277 km (0.107 R)
• M61: 16,241,841 km (0.052 R)
• M62: 16,417,020 km (0.052 R)
• M63: 16,617,930 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.3

Radius: 14.4

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.59 AU - 3.77 AU

Year: 3661 Days

Day: 12 Hours

Environment

Temp: -195 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 44,580,108 km

• M1: 186,249 km (0.084 R)
• M2: 354,098 km (0.106 R)
• M3: 470,485 km (0.119 R)
• M4: 737,218 km (0.062 R)
• M5: 851,212 km (0.108 R)
• M6: 1,003,203 km (0.104 R)
• M7: 1,121,086 km (0.045 R)
• M8: 1,360,144 km (0.108 R)
• M9: 1,744,610 km (0.088 R)
• M10: 1,836,314 km (0.046 R)
• M11: 2,149,572 km (0.089 R)
• M12: 2,674,810 km (0.114 R)
• M13: 2,797,031 km (0.068 R)
• M14: 2,936,905 km (0.114 R)
• M15: 3,824,918 km (0.09 R)
• M16: 3,963,446 km (0.09 R)
• M17: 4,209,834 km (0.102 R)
• M18: 4,407,004 km (0.031 R)
• M19: 4,534,012 km (0.104 R)
• M20: 4,625,566 km (0.097 R)
• M21: 4,829,169 km (0.066 R)
• M22: 4,960,366 km (0.115 R)
• M23: 5,264,798 km (0.076 R)
• M24: 5,458,078 km (0.107 R)
• M25: 5,594,811 km (0.056 R)
• M26: 6,092,822 km (0.103 R)
• M27: 6,336,816 km (0.101 R)
• M28: 6,667,427 km (0.114 R)
• M29: 6,877,014 km (0.115 R)
• M30: 7,046,209 km (0.113 R)
• M31: 7,216,751 km (0.096 R)
• M32: 7,496,948 km (0.115 R)
• M33: 7,693,071 km (0.084 R)
• M34: 7,802,726 km (0.113 R)
• M35: 8,001,541 km (0.081 R)
• M36: 8,112,693 km (0.114 R)
• M37: 8,224,442 km (0.065 R)
• M38: 8,585,272 km (0.091 R)
• M39: 8,676,377 km (0.083 R)
• M40: 8,836,447 km (0.112 R)
• M41: 9,580,846 km (0.065 R)
• M42: 9,675,392 km (0.092 R)
• M43: 9,960,825 km (0.097 R)
• M44: 10,104,439 km (0.077 R)
• M45: 10,882,796 km (0.103 R)
• M46: 11,655,170 km (0.027 R)
• M47: 12,316,542 km (0.082 R)
• M48: 12,574,299 km (0.07 R)
• M49: 13,121,229 km (0.049 R)
• M50: 13,226,397 km (0.075 R)
• M51: 13,596,352 km (0.096 R)
• M52: 13,916,192 km (0.038 R)
• M53: 14,023,454 km (0.065 R)
• M54: 14,972,952 km (0.07 R)
• M55: 15,999,492 km (0.114 R)
• M56: 16,337,284 km (0.109 R)
• M57: 16,677,320 km (0.098 R)
• M58: 16,934,030 km (0.098 R)
• M59: 17,048,622 km (0.084 R)
• M60: 17,740,961 km (0.119 R)
• M61: 18,442,575 km (0.096 R)
• M62: 18,649,020 km (0.034 R)
• M63: 18,767,202 km (0.108 R)
• M64: 19,272,694 km (0.033 R)
• M65: 19,602,108 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.9

Radius: 13.1

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.26 AU - 6.52 AU

Year: 9230 Days

Day: 15 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,580,108 km

• M1: 188,942 km (0.065 R)
• M2: 279,299 km (0.047 R)
• M3: 393,742 km (0.064 R)
• M4: 505,042 km (0.111 R)
• M5: 704,905 km (0.111 R)
• M6: 2,366,040 km (0.117 R)
• M7: 3,554,894 km (0.084 R)
• M8: 3,668,589 km (0.115 R)
• M9: 4,046,622 km (0.065 R)
• M10: 4,135,783 km (0.102 R)
• M11: 4,437,372 km (0.066 R)
• M12: 4,903,369 km (0.114 R)
• M13: 5,417,986 km (0.083 R)
• M14: 5,748,448 km (0.103 R)
• M15: 6,920,846 km (0.1 R)
• M16: 7,063,712 km (0.078 R)
• M17: 7,644,601 km (0.117 R)
• M18: 7,792,254 km (0.116 R)
• M19: 8,621,475 km (0.1 R)
• M20: 8,736,665 km (0.115 R)
• M21: 9,124,573 km (0.094 R)
• M22: 9,320,695 km (0.103 R)
• M23: 9,597,601 km (0.075 R)
• M24: 10,322,103 km (0.111 R)
• M25: 10,444,624 km (0.102 R)
• M26: 10,608,583 km (0.06 R)
• M27: 10,814,879 km (0.096 R)
• M28: 11,147,734 km (0.096 R)
• M29: 11,315,433 km (0.047 R)
• M30: 12,296,047 km (0.076 R)
• M31: 13,082,483 km (0.062 R)
• M32: 13,571,070 km (0.108 R)
• M33: 13,795,168 km (0.086 R)
• M34: 14,247,103 km (0.042 R)
• M35: 14,657,899 km (0.079 R)
• M36: 14,795,828 km (0.112 R)
• M37: 15,444,634 km (0.085 R)
• M38: 15,538,132 km (0.086 R)
• M39: 15,961,046 km (0.048 R)
• M40: 16,245,132 km (0.103 R)
• M41: 17,349,613 km (0.097 R)
• M42: 20,292,203 km (0.105 R)
• M43: 21,012,966 km (0.061 R)
• M44: 21,324,428 km (0.115 R)
• M45: 22,638,496 km (0.104 R)
• M46: 23,439,593 km (0.098 R)
• M47: 23,870,584 km (0.106 R)
• M48: 24,358,722 km (0.118 R)
• M49: 24,795,249 km (0.059 R)
• M50: 25,124,514 km (0.088 R)
• M51: 25,344,722 km (0.079 R)
• M52: 25,565,678 km (0.044 R)
• M53: 26,065,035 km (0.107 R)
• M54: 26,287,936 km (0.117 R)
• M55: 26,960,678 km (0.061 R)
• M56: 27,299,218 km (0.115 R)
• M57: 27,582,257 km (0.107 R)
• M58: 27,752,649 km (0.079 R)
• M59: 27,866,493 km (0.047 R)
• M60: 28,265,919 km (0.073 R)
• M61: 28,380,362 km (0.034 R)
• M62: 28,667,290 km (0.12 R)
• M63: 29,301,735 km (0.116 R)
• M64: 29,591,656 km (0.064 R)
• M65: 32,004,819 km (0.114 R)
• M66: 32,663,049 km (0.117 R)
• M67: 33,084,167 km (0.085 R)
• M68: 33,749,728 km (0.088 R)
• M69: 35,463,522 km (0.052 R)
• M70: 35,648,873 km (0.072 R)
• M71: 35,896,458 km (0.11 R)
• M72: 36,580,120 km (0.045 R)
• M73: 37,331,101 km (0.063 R)
• M74: 37,519,595 km (0.089 R)
• M75: 38,657,287 km (0.118 R)
• M76: 39,102,789 km (0.064 R)
• M77: 39,230,396 km (0.105 R)
• M78: 39,870,525 km (0.108 R)
• M79: 40,256,189 km (0.093 R)
• M80: 42,137,831 km (0.091 R)
• M81: 42,268,729 km (0.039 R)
• M82: 42,727,695 km (0.11 R)
• M83: 42,990,688 km (0.099 R)
• M84: 43,452,347 km (0.096 R)
• M85: 43,584,442 km (0.088 R)
• M86: 44,380,452 km (0.078 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 13,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit