🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.52 AU - 0.54 AU

Year: 245 Days

Day: 18.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,991,545 km

• M1: 25,581 km (0.055 R)
• M2: 94,845 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.51 AU - 0.57 AU

Year: 252 Days

Day: 18.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,991,545 km

• M1: 535,261 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.1

Radius: 12.3

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.28 AU - 1.62 AU

Year: 1110 Days

Day: 6.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 71,991,545 km

• M1: 163,211 km (0.029 R)
• M2: 267,182 km (0.073 R)
• M3: 444,306 km (0.099 R)
• M4: 583,731 km (0.043 R)
• M5: 759,957 km (0.097 R)
• M6: 883,375 km (0.077 R)
• M7: 962,513 km (0.08 R)
• M8: 1,074,711 km (0.12 R)
• M9: 1,183,618 km (0.078 R)
• M10: 1,421,928 km (0.09 R)
• M11: 1,516,623 km (0.112 R)
• M12: 1,613,413 km (0.07 R)
• M13: 1,813,575 km (0.071 R)
• M14: 1,907,373 km (0.065 R)
• M15: 2,179,043 km (0.085 R)
• M16: 2,350,183 km (0.092 R)
• M17: 2,536,432 km (0.095 R)
• M18: 2,923,741 km (0.091 R)
• M19: 3,034,593 km (0.098 R)
• M20: 3,113,132 km (0.118 R)
• M21: 3,295,342 km (0.108 R)
• M22: 3,551,603 km (0.06 R)
• M23: 3,706,138 km (0.077 R)
• M24: 4,133,539 km (0.077 R)
• M25: 4,271,169 km (0.052 R)
• M26: 4,538,201 km (0.069 R)
• M27: 4,693,184 km (0.111 R)
• M28: 5,035,315 km (0.091 R)
• M29: 5,115,350 km (0.111 R)
• M30: 5,263,302 km (0.081 R)
• M31: 5,399,137 km (0.105 R)
• M32: 5,481,266 km (0.061 R)
• M33: 5,729,898 km (0.107 R)
• M34: 5,855,560 km (0.102 R)
• M35: 6,367,783 km (0.092 R)
• M36: 6,527,254 km (0.059 R)
• M37: 6,879,707 km (0.079 R)
• M38: 7,118,166 km (0.063 R)
• M39: 7,268,512 km (0.102 R)
• M40: 7,374,427 km (0.046 R)
• M41: 7,757,098 km (0.092 R)
• M42: 8,287,872 km (0.077 R)
• M43: 8,493,868 km (0.103 R)
• M44: 8,589,611 km (0.08 R)
• M45: 8,685,652 km (0.07 R)
• M46: 9,220,315 km (0.038 R)
• M47: 9,302,295 km (0.076 R)
• M48: 9,866,129 km (0.088 R)
• M49: 10,135,256 km (0.052 R)
• M50: 10,338,709 km (0.105 R)
• M51: 10,732,600 km (0.101 R)
• M52: 10,957,446 km (0.058 R)
• M53: 11,166,284 km (0.118 R)
• M54: 11,288,805 km (0.048 R)
• M55: 11,394,122 km (0.085 R)
• M56: 11,499,738 km (0.078 R)
• M57: 11,588,001 km (0.075 R)
• M58: 11,765,274 km (0.101 R)
• M59: 12,050,856 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.5

Radius: 9.5

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.02 AU - 3.24 AU

Year: 3521 Days

Day: 10.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 71,991,545 km

• M1: 243,994 km (0.113 R)
• M2: 317,895 km (0.084 R)
• M3: 382,073 km (0.09 R)
• M4: 496,366 km (0.093 R)
• M5: 598,990 km (0.026 R)
• M6: 666,010 km (0.081 R)
• M7: 771,775 km (0.084 R)
• M8: 922,271 km (0.097 R)
• M9: 1,177,335 km (0.097 R)
• M10: 1,319,004 km (0.09 R)
• M11: 1,607,429 km (0.115 R)
• M12: 1,728,454 km (0.05 R)
• M13: 1,954,197 km (0.108 R)
• M14: 2,216,143 km (0.108 R)
• M15: 2,602,105 km (0.086 R)
• M16: 2,934,961 km (0.066 R)
• M17: 3,069,000 km (0.11 R)
• M18: 3,205,134 km (0.103 R)
• M19: 3,405,147 km (0.103 R)
• M20: 3,609,497 km (0.12 R)
• M21: 3,737,104 km (0.115 R)
• M22: 4,013,561 km (0.093 R)
• M23: 4,212,826 km (0.12 R)
• M24: 4,398,177 km (0.114 R)
• M25: 4,794,761 km (0.112 R)
• M26: 5,149,009 km (0.107 R)
• M27: 5,238,917 km (0.034 R)
• M28: 5,511,634 km (0.078 R)
• M29: 5,882,787 km (0.032 R)
• M30: 6,223,571 km (0.108 R)
• M31: 6,300,314 km (0.086 R)
• M32: 6,609,982 km (0.084 R)
• M33: 6,747,014 km (0.081 R)
• M34: 6,845,599 km (0.082 R)
• M35: 7,753,508 km (0.099 R)
• M36: 7,898,169 km (0.119 R)
• M37: 8,085,466 km (0.035 R)
• M38: 8,528,126 km (0.118 R)
• M39: 9,109,014 km (0.092 R)
• M40: 9,948,109 km (0.062 R)
• M41: 10,015,428 km (0.051 R)
• M42: 10,240,872 km (0.096 R)
• M43: 10,673,958 km (0.072 R)
• M44: 10,742,773 km (0.09 R)
• M45: 11,229,415 km (0.108 R)
• M46: 11,652,178 km (0.035 R)
• M47: 11,770,660 km (0.118 R)
• M48: 12,056,392 km (0.071 R)
• M49: 12,416,773 km (0.081 R)
• M50: 12,489,328 km (0.081 R)
• M51: 12,634,737 km (0.103 R)
• M52: 12,829,513 km (0.101 R)
• M53: 13,419,976 km (0.062 R)
• M54: 14,729,406 km (0.062 R)
• M55: 14,857,462 km (0.111 R)
• M56: 14,985,817 km (0.063 R)
• M57: 16,079,228 km (0.106 R)
• M58: 16,158,365 km (0.04 R)
• M59: 16,369,747 km (0.097 R)
• M60: 16,475,961 km (0.111 R)
• M61: 17,631,007 km (0.118 R)
• M62: 18,507,351 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.7

Radius: 8.8

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.42 AU - 5.76 AU

Year: 8403 Days

Day: 5.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 71,991,545 km

• M1: 121,025 km (0.035 R)
• M2: 189,840 km (0.091 R)
• M3: 354,547 km (0.054 R)
• M4: 526,884 km (0.114 R)
• M5: 593,305 km (0.071 R)
• M6: 863,180 km (0.063 R)
• M7: 943,514 km (0.102 R)
• M8: 1,320,949 km (0.12 R)
• M9: 1,435,541 km (0.113 R)
• M10: 1,708,707 km (0.115 R)
• M11: 2,070,285 km (0.109 R)
• M12: 2,143,139 km (0.038 R)
• M13: 2,391,920 km (0.089 R)
• M14: 2,729,413 km (0.095 R)
• M15: 3,054,489 km (0.085 R)
• M16: 3,377,621 km (0.088 R)
• M17: 3,579,727 km (0.109 R)
• M18: 3,682,352 km (0.102 R)
• M19: 3,815,643 km (0.092 R)
• M20: 3,965,690 km (0.116 R)
• M21: 4,041,386 km (0.108 R)
• M22: 4,333,701 km (0.086 R)
• M23: 4,712,782 km (0.079 R)
• M24: 5,351,565 km (0.053 R)
• M25: 6,368,980 km (0.054 R)
• M26: 6,511,547 km (0.109 R)
• M27: 6,763,619 km (0.116 R)
• M28: 7,147,487 km (0.081 R)
• M29: 7,240,088 km (0.057 R)
• M30: 7,295,739 km (0.064 R)
• M31: 7,519,836 km (0.034 R)
• M32: 8,051,806 km (0.114 R)
• M33: 8,419,667 km (0.059 R)
• M34: 8,556,549 km (0.104 R)
• M35: 8,654,835 km (0.083 R)
• M36: 8,932,040 km (0.103 R)
• M37: 9,011,776 km (0.071 R)
• M38: 9,494,977 km (0.116 R)
• M39: 9,904,277 km (0.099 R)
• M40: 10,340,205 km (0.081 R)
• M41: 10,444,923 km (0.083 R)
• M42: 10,761,173 km (0.061 R)
• M43: 11,772,455 km (0.064 R)
• M44: 12,545,128 km (0.089 R)
• M45: 13,016,660 km (0.103 R)
• M46: 13,129,756 km (0.104 R)
• M47: 13,539,804 km (0.095 R)
• M48: 14,023,304 km (0.042 R)
• M49: 14,960,086 km (0.084 R)
• M50: 15,102,354 km (0.096 R)
• M51: 15,197,498 km (0.073 R)
• M52: 16,038,089 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.8

Radius: 4.3

Gravity: 31.14 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.61 AU - 11.37 AU

Year: 20076 Days

Day: 16.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,991,545 km

• M1: 78,838 km (0.108 R)
• M2: 185,651 km (0.114 R)
• M3: 337,792 km (0.103 R)
• M4: 524,490 km (0.088 R)
• M5: 586,424 km (0.115 R)
• M6: 786,436 km (0.115 R)
• M7: 1,110,764 km (0.049 R)
• M8: 1,742,666 km (0.066 R)
• M9: 1,773,632 km (0.087 R)
• M10: 2,932,417 km (0.081 R)
• M11: 3,902,859 km (0.084 R)
• M12: 4,107,958 km (0.116 R)
• M13: 5,095,752 km (0.048 R)
• M14: 5,319,850 km (0.103 R)
• M15: 5,365,178 km (0.107 R)
• M16: 5,547,239 km (0.034 R)
• M17: 6,487,760 km (0.113 R)
• M18: 6,828,544 km (0.102 R)
• M19: 7,476,752 km (0.108 R)
• M20: 7,782,380 km (0.049 R)
• M21: 8,196,467 km (0.081 R)
• M22: 8,617,585 km (0.099 R)
• M23: 8,777,356 km (0.098 R)
• M24: 9,316,806 km (0.114 R)
• M25: 9,480,765 km (0.069 R)
• M26: 9,867,027 km (0.062 R)
• M27: 10,258,524 km (0.106 R)
• M28: 11,288,057 km (0.099 R)
• M29: 12,410,041 km (0.077 R)
• M30: 12,590,456 km (0.109 R)
• M31: 13,259,158 km (0.097 R)
• M32: 13,320,643 km (0.072 R)
• M33: 13,752,831 km (0.079 R)
• M34: 13,877,147 km (0.082 R)
• M35: 16,705,594 km (0.078 R)
• M36: 17,038,001 km (0.065 R)
• M37: 17,104,721 km (0.118 R)
• M38: 18,320,802 km (0.11 R)
• M39: 18,732,346 km (0.076 R)
• M40: 21,697,077 km (0.114 R)
• M41: 24,276,443 km (0.054 R)
• M42: 25,563,733 km (0.055 R)
• M43: 25,946,554 km (0.102 R)
• M44: 26,023,447 km (0.041 R)
• M45: 27,575,076 km (0.043 R)
• M46: 27,810,543 km (0.081 R)
• M47: 29,717,019 km (0.115 R)
• M48: 30,848,577 km (0.077 R)
• M49: 31,092,870 km (0.105 R)
• M50: 31,911,769 km (0.116 R)
• M51: 32,406,639 km (0.091 R)
• M52: 32,903,902 km (0.038 R)
• M53: 34,074,057 km (0.097 R)
• M54: 34,242,354 km (0.103 R)
• M55: 34,410,951 km (0.069 R)
• M56: 34,579,697 km (0.104 R)
• M57: 35,087,881 km (0.109 R)
• M58: 35,854,720 km (0.088 R)
• M59: 36,627,094 km (0.08 R)
• M60: 40,214,301 km (0.097 R)
• M61: 40,837,975 km (0.099 R)
• M62: 43,181,874 km (0.083 R)
• M63: 43,820,358 km (0.034 R)
• M64: 44,553,836 km (0.097 R)
• M65: 45,014,298 km (0.096 R)
• M66: 45,199,052 km (0.04 R)
• M67: 45,383,955 km (0.088 R)
• M68: 46,405,259 km (0.092 R)
• M69: 46,591,808 km (0.027 R)
• M70: 48,187,419 km (0.106 R)
• M71: 48,281,815 km (0.079 R)
• M72: 48,565,303 km (0.08 R)
• M73: 48,659,999 km (0.102 R)
• M74: 50,757,959 km (0.058 R)
• M75: 51,528,239 km (0.111 R)
• M76: 51,914,650 km (0.104 R)
• M77: 55,535,517 km (0.038 R)
• M78: 58,228,727 km (0.03 R)
• M79: 58,530,616 km (0.086 R)
• M80: 58,631,295 km (0.081 R)
• M81: 59,034,910 km (0.104 R)
• M82: 59,135,889 km (0.119 R)
• M83: 59,237,017 km (0.104 R)
• M84: 60,149,265 km (0.072 R)
• M85: 63,534,066 km (0.06 R)
• M86: 63,844,781 km (0.119 R)
• M87: 65,719,841 km (0.111 R)
• M88: 66,453,917 km (0.034 R)
• M89: 67,930,299 km (0.105 R)
• M90: 69,204,274 km (0.079 R)
• M91: 71,668,002 km (0.044 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 16,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit