🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.46 AU - 0.64 AU

Year: 150 Days

Day: 45.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.8

Radius: 9.3

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.74 AU - 9.22 AU

Year: 8275 Days

Day: 13.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 46,682,939 km

• M1: 118,781 km (0.091 R)
• M2: 730,636 km (0.062 R)
• M3: 930,050 km (0.093 R)
• M4: 1,115,252 km (0.083 R)
• M5: 1,196,035 km (0.038 R)
• M6: 2,654,764 km (0.09 R)
• M7: 2,875,570 km (0.11 R)
• M8: 3,311,498 km (0.077 R)
• M9: 3,429,681 km (0.065 R)
• M10: 3,768,221 km (0.069 R)
• M11: 4,555,704 km (0.079 R)
• M12: 5,392,854 km (0.107 R)
• M13: 5,504,304 km (0.112 R)
• M14: 5,986,757 km (0.062 R)
• M15: 6,276,827 km (0.108 R)
• M16: 6,720,684 km (0.059 R)
• M17: 6,870,881 km (0.084 R)
• M18: 7,359,168 km (0.099 R)
• M19: 9,254,573 km (0.086 R)
• M20: 9,895,600 km (0.114 R)
• M21: 10,135,405 km (0.081 R)
• M22: 10,238,777 km (0.053 R)
• M23: 10,550,839 km (0.088 R)
• M24: 10,655,707 km (0.11 R)
• M25: 10,936,652 km (0.118 R)
• M26: 12,158,268 km (0.091 R)
• M27: 12,415,277 km (0.116 R)
• M28: 12,599,731 km (0.081 R)
• M29: 12,859,732 km (0.074 R)
• M30: 13,612,209 km (0.101 R)
• M31: 13,917,240 km (0.114 R)
• M32: 15,041,767 km (0.076 R)
• M33: 15,555,187 km (0.071 R)
• M34: 16,477,906 km (0.026 R)
• M35: 16,640,070 km (0.032 R)
• M36: 17,500,707 km (0.119 R)
• M37: 17,666,312 km (0.103 R)
• M38: 17,915,691 km (0.096 R)
• M39: 17,999,017 km (0.074 R)
• M40: 18,082,493 km (0.088 R)
• M41: 18,208,006 km (0.101 R)
• M42: 18,291,780 km (0.091 R)
• M43: 19,736,447 km (0.049 R)
• M44: 20,298,486 km (0.119 R)
• M45: 21,349,860 km (0.11 R)
• M46: 21,748,688 km (0.117 R)
• M47: 21,882,129 km (0.107 R)
• M48: 22,284,248 km (0.095 R)
• M49: 22,643,732 km (0.071 R)
• M50: 23,825,256 km (0.075 R)
• M51: 24,146,892 km (0.076 R)
• M52: 24,980,301 km (0.066 R)
• M53: 26,153,298 km (0.052 R)
• M54: 27,056,869 km (0.111 R)
• M55: 27,152,612 km (0.068 R)
• M56: 27,873,973 km (0.085 R)
• M57: 28,019,083 km (0.1 R)
• M58: 28,115,873 km (0.105 R)
• M59: 28,747,924 km (0.108 R)
• M60: 29,433,979 km (0.054 R)
• M61: 30,224,604 km (0.097 R)
• M62: 30,423,270 km (0.071 R)
• M63: 30,622,535 km (0.078 R)
• M64: 31,172,456 km (0.049 R)
• M65: 31,725,669 km (0.073 R)
• M66: 32,739,793 km (0.076 R)
• M67: 34,799,905 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178

Radius: 7.9

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 11.83 AU - 15.61 AU

Year: 18655 Days

Day: 15.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,682,939 km

• M1: 119,678 km (0.116 R)
• M2: 239,057 km (0.107 R)
• M3: 414,237 km (0.109 R)
• M4: 539,749 km (0.096 R)
• M5: 847,173 km (0.109 R)
• M6: 1,086,529 km (0.12 R)
• M7: 1,144,873 km (0.039 R)
• M8: 1,495,680 km (0.027 R)
• M9: 1,582,895 km (0.119 R)
• M10: 1,785,750 km (0.049 R)
• M11: 2,045,152 km (0.072 R)
• M12: 2,118,007 km (0.107 R)
• M13: 2,216,442 km (0.029 R)
• M14: 2,469,562 km (0.094 R)
• M15: 3,170,278 km (0.038 R)
• M16: 3,689,682 km (0.068 R)
• M17: 3,778,842 km (0.1 R)
• M18: 3,929,038 km (0.115 R)
• M19: 4,677,327 km (0.083 R)
• M20: 5,570,726 km (0.028 R)
• M21: 5,949,657 km (0.073 R)
• M22: 6,195,147 km (0.057 R)
• M23: 6,479,832 km (0.054 R)
• M24: 7,396,717 km (0.083 R)
• M25: 7,584,911 km (0.107 R)
• M26: 8,081,875 km (0.081 R)
• M27: 8,392,889 km (0.094 R)
• M28: 9,107,070 km (0.12 R)
• M29: 9,349,418 km (0.12 R)
• M30: 10,047,741 km (0.058 R)
• M31: 10,214,393 km (0.047 R)
• M32: 12,823,529 km (0.076 R)
• M33: 12,959,215 km (0.106 R)
• M34: 13,782,901 km (0.099 R)
• M35: 14,812,433 km (0.075 R)
• M36: 15,721,390 km (0.047 R)
• M37: 15,915,119 km (0.111 R)
• M38: 16,109,596 km (0.112 R)
• M39: 17,243,099 km (0.069 R)
• M40: 17,392,847 km (0.091 R)
• M41: 18,862,347 km (0.059 R)
• M42: 19,638,012 km (0.112 R)
• M43: 20,529,765 km (0.066 R)
• M44: 20,953,875 km (0.083 R)
• M45: 21,327,420 km (0.028 R)
• M46: 22,026,940 km (0.088 R)
• M47: 22,298,011 km (0.078 R)
• M48: 24,674,374 km (0.095 R)
• M49: 24,843,120 km (0.106 R)
• M50: 25,522,145 km (0.073 R)
• M51: 26,379,341 km (0.07 R)
• M52: 26,667,167 km (0.118 R)
• M53: 27,014,084 km (0.085 R)
• M54: 27,130,023 km (0.101 R)
• M55: 27,478,735 km (0.049 R)
• M56: 27,537,078 km (0.075 R)
• M57: 27,712,108 km (0.054 R)
• M58: 28,180,798 km (0.052 R)
• M59: 29,244,888 km (0.112 R)
• M60: 29,483,197 km (0.075 R)
• M61: 30,141,727 km (0.12 R)
• M62: 32,576,881 km (0.066 R)
• M63: 34,005,541 km (0.035 R)
• M64: 34,948,307 km (0.088 R)
• M65: 36,218,542 km (0.083 R)
• M66: 36,282,420 km (0.11 R)
• M67: 36,346,448 km (0.077 R)
• M68: 36,795,092 km (0.113 R)
• M69: 36,923,597 km (0.117 R)
• M70: 36,987,924 km (0.069 R)
• M71: 37,310,158 km (0.033 R)
• M72: 37,374,634 km (0.119 R)
• M73: 37,698,065 km (0.089 R)
• M74: 37,957,318 km (0.039 R)
• M75: 38,542,844 km (0.069 R)
• M76: 39,591,376 km (0.091 R)
• M77: 40,450,067 km (0.108 R)
• M78: 40,782,025 km (0.042 R)
• M79: 40,915,018 km (0.067 R)
• M80: 42,387,958 km (0.106 R)
• M81: 43,673,752 km (0.103 R)
• M82: 44,082,453 km (0.046 R)
• M83: 44,219,036 km (0.096 R)
• M84: 44,561,017 km (0.063 R)
• M85: 44,972,411 km (0.089 R)
• M86: 45,041,226 km (0.039 R)
• M87: 45,178,707 km (0.066 R)
• M88: 45,316,337 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.6

Radius: 4.2

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.26 AU - 16.38 AU

Year: 22012 Days

Day: 17.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,682,939 km

• M1: 53,706 km (0.08 R)
• M2: 282,590 km (0.118 R)
• M3: 370,704 km (0.101 R)
• M4: 1,248,843 km (0.064 R)
• M5: 1,290,282 km (0.085 R)
• M6: 1,616,106 km (0.106 R)
• M7: 1,707,211 km (0.111 R)
• M8: 1,753,437 km (0.099 R)
• M9: 2,014,934 km (0.115 R)
• M10: 2,113,070 km (0.114 R)
• M11: 2,734,200 km (0.112 R)
• M12: 3,008,712 km (0.07 R)
• M13: 3,064,662 km (0.037 R)
• M14: 3,263,178 km (0.103 R)
• M15: 3,466,033 km (0.079 R)
• M16: 3,524,675 km (0.08 R)
• M17: 3,672,777 km (0.101 R)
• M18: 3,762,686 km (0.06 R)
• M19: 4,475,669 km (0.102 R)
• M20: 4,539,697 km (0.083 R)
• M21: 4,798,501 km (0.095 R)
• M22: 6,198,588 km (0.11 R)
• M23: 6,234,342 km (0.104 R)
• M24: 6,594,274 km (0.094 R)
• M25: 7,372,183 km (0.071 R)
• M26: 7,714,463 km (0.114 R)
• M27: 8,257,054 km (0.097 R)
• M28: 8,296,249 km (0.065 R)
• M29: 9,501,559 km (0.099 R)
• M30: 9,666,416 km (0.084 R)
• M31: 10,082,597 km (0.104 R)
• M32: 11,191,716 km (0.119 R)
• M33: 11,365,698 km (0.091 R)
• M34: 12,204,643 km (0.102 R)
• M35: 12,338,982 km (0.063 R)
• M36: 13,109,112 km (0.1 R)
• M37: 13,754,926 km (0.099 R)
• M38: 14,081,648 km (0.042 R)
• M39: 14,316,666 km (0.072 R)
• M40: 15,125,392 km (0.12 R)
• M41: 15,656,464 km (0.087 R)
• M42: 15,705,084 km (0.093 R)
• M43: 15,851,091 km (0.079 R)
• M44: 16,144,602 km (0.063 R)
• M45: 16,242,738 km (0.116 R)
• M46: 16,786,527 km (0.11 R)
• M47: 17,085,722 km (0.1 R)
• M48: 17,185,803 km (0.066 R)
• M49: 17,436,978 km (0.093 R)
• M50: 17,841,192 km (0.079 R)
• M51: 20,119,268 km (0.117 R)
• M52: 20,649,742 km (0.092 R)
• M53: 21,238,410 km (0.101 R)
• M54: 21,292,265 km (0.086 R)
• M55: 22,213,638 km (0.101 R)
• M56: 22,322,994 km (0.094 R)
• M57: 22,377,597 km (0.118 R)
• M58: 22,706,713 km (0.108 R)
• M59: 22,816,817 km (0.104 R)
• M60: 23,536,532 km (0.096 R)
• M61: 23,871,183 km (0.066 R)
• M62: 24,488,872 km (0.114 R)
• M63: 24,658,217 km (0.093 R)
• M64: 25,453,779 km (0.093 R)
• M65: 26,373,207 km (0.083 R)
• M66: 26,837,110 km (0.097 R)
• M67: 27,128,377 km (0.042 R)
• M68: 27,890,429 km (0.117 R)
• M69: 30,825,688 km (0.113 R)
• M70: 31,559,316 km (0.114 R)
• M71: 33,168,541 km (0.084 R)
• M72: 34,677,534 km (0.096 R)
• M73: 39,138,543 km (0.079 R)
• M74: 39,204,516 km (0.089 R)
• M75: 39,270,488 km (0.1 R)
• M76: 40,265,015 km (0.046 R)
• M77: 41,267,769 km (0.034 R)
• M78: 41,469,427 km (0.103 R)
• M79: 43,707,860 km (0.108 R)
• M80: 45,846,063 km (0.112 R)
• M81: 45,985,189 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 15,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit