🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.39 AU - 2.23 AU

Year: 894 Days

Day: 31.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.83 AU - 3.29 AU

Year: 1965 Days

Day: 27.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,961,876 km

• M1: 1,496,278 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.7

Radius: 13.1

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.25 AU - 6.95 AU

Year: 5531 Days

Day: 7.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 102,961,876 km

• M1: 171,140 km (0.043 R)
• M2: 339,138 km (0.113 R)
• M3: 440,865 km (0.11 R)
• M4: 685,607 km (0.067 R)
• M5: 1,034,619 km (0.103 R)
• M6: 1,356,853 km (0.106 R)
• M7: 1,589,777 km (0.074 R)
• M8: 2,248,456 km (0.114 R)
• M9: 2,587,445 km (0.111 R)
• M10: 2,731,807 km (0.083 R)
• M11: 3,072,142 km (0.084 R)
• M12: 3,181,498 km (0.109 R)
• M13: 3,864,263 km (0.103 R)
• M14: 4,150,144 km (0.089 R)
• M15: 4,642,022 km (0.078 R)
• M16: 4,793,265 km (0.097 R)
• M17: 5,283,198 km (0.071 R)
• M18: 5,520,909 km (0.057 R)
• M19: 5,816,365 km (0.105 R)
• M20: 6,061,855 km (0.092 R)
• M21: 6,394,711 km (0.109 R)
• M22: 6,819,269 km (0.092 R)
• M23: 6,905,288 km (0.086 R)
• M24: 7,020,478 km (0.092 R)
• M25: 7,194,610 km (0.048 R)
• M26: 7,755,303 km (0.102 R)
• M27: 7,965,638 km (0.083 R)
• M28: 8,269,172 km (0.109 R)
• M29: 8,361,025 km (0.109 R)
• M30: 8,453,177 km (0.06 R)
• M31: 8,545,629 km (0.061 R)
• M32: 9,202,812 km (0.099 R)
• M33: 9,329,821 km (0.086 R)
• M34: 9,553,470 km (0.12 R)
• M35: 9,908,615 km (0.088 R)
• M36: 10,466,017 km (0.098 R)
• M37: 10,899,252 km (0.113 R)
• M38: 11,202,637 km (0.107 R)
• M39: 11,611,488 km (0.114 R)
• M40: 12,129,395 km (0.068 R)
• M41: 12,549,317 km (0.117 R)
• M42: 12,938,421 km (0.089 R)
• M43: 13,439,424 km (0.101 R)
• M44: 13,583,636 km (0.092 R)
• M45: 13,728,447 km (0.116 R)
• M46: 14,571,281 km (0.103 R)
• M47: 14,942,883 km (0.111 R)
• M48: 15,204,978 km (0.101 R)
• M49: 16,383,660 km (0.101 R)
• M50: 17,042,489 km (0.08 R)
• M51: 19,233,050 km (0.114 R)
• M52: 19,477,344 km (0.114 R)
• M53: 19,681,694 km (0.116 R)
• M54: 20,051,500 km (0.104 R)
• M55: 20,672,780 km (0.083 R)
• M56: 21,048,570 km (0.079 R)
• M57: 21,637,686 km (0.081 R)
• M58: 21,764,545 km (0.087 R)
• M59: 22,061,796 km (0.063 R)
• M60: 22,232,188 km (0.082 R)
• M61: 22,574,319 km (0.115 R)
• M62: 23,785,613 km (0.091 R)
• M63: 23,916,660 km (0.107 R)
• M64: 24,004,026 km (0.105 R)
• M65: 24,179,354 km (0.115 R)
• M66: 24,884,858 km (0.031 R)
• M67: 24,973,569 km (0.089 R)
• M68: 25,686,553 km (0.084 R)
• M69: 25,865,921 km (0.105 R)
• M70: 26,768,744 km (0.088 R)
• M71: 26,859,699 km (0.109 R)
• M72: 27,361,151 km (0.049 R)
• M73: 28,281,029 km (0.087 R)
• M74: 28,651,882 km (0.102 R)
• M75: 30,056,606 km (0.111 R)
• M76: 30,340,243 km (0.069 R)
• M77: 30,624,779 km (0.079 R)
• M78: 30,719,923 km (0.104 R)
• M79: 31,196,542 km (0.073 R)
• M80: 31,483,769 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.5

Radius: 9.6

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.13 AU - 9.55 AU

Year: 8841 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 102,961,876 km

• M1: 153,787 km (0.083 R)
• M2: 255,364 km (0.108 R)
• M3: 407,654 km (0.114 R)
• M4: 593,904 km (0.077 R)
• M5: 706,102 km (0.101 R)
• M6: 934,837 km (0.112 R)
• M7: 1,685,968 km (0.032 R)
• M8: 1,946,119 km (0.107 R)
• M9: 2,043,956 km (0.069 R)
• M10: 2,244,716 km (0.12 R)
• M11: 2,611,530 km (0.035 R)
• M12: 2,802,118 km (0.099 R)
• M13: 2,885,294 km (0.095 R)
• M14: 3,082,464 km (0.053 R)
• M15: 3,430,728 km (0.089 R)
• M16: 4,292,262 km (0.107 R)
• M17: 4,388,454 km (0.111 R)
• M18: 4,582,931 km (0.063 R)
• M19: 4,681,217 km (0.068 R)
• M20: 4,813,461 km (0.058 R)
• M21: 5,458,527 km (0.076 R)
• M22: 5,667,815 km (0.119 R)
• M23: 6,568,543 km (0.086 R)
• M24: 6,941,192 km (0.079 R)
• M25: 7,092,285 km (0.06 R)
• M26: 8,299,391 km (0.101 R)
• M27: 8,580,784 km (0.12 R)
• M28: 9,611,214 km (0.113 R)
• M29: 10,162,333 km (0.112 R)
• M30: 10,290,987 km (0.061 R)
• M31: 10,377,155 km (0.096 R)
• M32: 12,194,022 km (0.075 R)
• M33: 12,285,127 km (0.08 R)
• M34: 13,115,395 km (0.057 R)
• M35: 13,255,568 km (0.092 R)
• M36: 13,396,340 km (0.11 R)
• M37: 13,631,807 km (0.078 R)
• M38: 14,107,079 km (0.102 R)
• M39: 14,491,097 km (0.093 R)
• M40: 15,269,604 km (0.04 R)
• M41: 16,312,002 km (0.104 R)
• M42: 16,968,737 km (0.084 R)
• M43: 17,582,687 km (0.092 R)
• M44: 18,203,817 km (0.087 R)
• M45: 18,832,128 km (0.062 R)
• M46: 19,255,041 km (0.094 R)
• M47: 19,467,620 km (0.071 R)
• M48: 19,574,283 km (0.12 R)
• M49: 19,895,320 km (0.118 R)
• M50: 21,416,132 km (0.096 R)
• M51: 21,968,298 km (0.095 R)
• M52: 22,357,551 km (0.096 R)
• M53: 24,109,043 km (0.12 R)
• M54: 24,395,673 km (0.049 R)
• M55: 24,741,094 km (0.046 R)
• M56: 27,742,028 km (0.036 R)
• M57: 27,802,016 km (0.09 R)
• M58: 28,102,558 km (0.114 R)
• M59: 29,682,910 km (0.113 R)
• M60: 29,990,035 km (0.079 R)
• M61: 30,113,303 km (0.064 R)
• M62: 31,291,835 km (0.071 R)
• M63: 31,792,539 km (0.082 R)
• M64: 32,044,014 km (0.116 R)
• M65: 32,675,317 km (0.105 R)
• M66: 32,928,885 km (0.08 R)
• M67: 33,950,190 km (0.094 R)
• M68: 34,078,545 km (0.051 R)
• M69: 34,529,283 km (0.088 R)
• M70: 34,723,012 km (0.078 R)
• M71: 36,220,337 km (0.108 R)
• M72: 36,680,201 km (0.111 R)
• M73: 37,075,887 km (0.082 R)
• M74: 37,208,132 km (0.087 R)
• M75: 37,871,599 km (0.073 R)
• M76: 41,315,641 km (0.045 R)
• M77: 41,727,334 km (0.12 R)
• M78: 42,209,488 km (0.063 R)
• M79: 42,347,567 km (0.097 R)
• M80: 42,485,795 km (0.048 R)
• M81: 43,109,618 km (0.119 R)
• M82: 43,387,870 km (0.114 R)
• M83: 43,597,008 km (0.075 R)
• M84: 44,928,878 km (0.085 R)
• M85: 45,848,007 km (0.066 R)
• M86: 46,416,629 km (0.118 R)
• M87: 46,916,136 km (0.095 R)
• M88: 47,130,660 km (0.087 R)
• M89: 47,848,430 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.1

Radius: 5.3

Gravity: 23.78 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 16.02 AU - 23.2 AU

Year: 31878 Days

Day: 21.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,961,876 km

• M1: 254,915 km (0.104 R)
• M2: 1,654,403 km (0.081 R)
• M3: 2,264,463 km (0.107 R)
• M4: 2,437,996 km (0.045 R)
• M5: 2,481,978 km (0.112 R)
• M6: 2,797,929 km (0.119 R)
• M7: 5,113,106 km (0.09 R)
• M8: 5,398,239 km (0.077 R)
• M9: 6,163,582 km (0.07 R)
• M10: 6,405,781 km (0.086 R)
• M11: 6,466,966 km (0.118 R)
• M12: 6,775,138 km (0.117 R)
• M13: 6,899,753 km (0.052 R)
• M14: 7,923,750 km (0.067 R)
• M15: 8,055,097 km (0.083 R)
• M16: 8,121,070 km (0.119 R)
• M17: 8,187,192 km (0.119 R)
• M18: 10,395,406 km (0.115 R)
• M19: 10,467,213 km (0.082 R)
• M20: 10,974,500 km (0.068 R)
• M21: 11,047,653 km (0.119 R)
• M22: 11,638,565 km (0.088 R)
• M23: 13,865,030 km (0.079 R)
• M24: 13,944,018 km (0.087 R)
• M25: 14,023,304 km (0.107 R)
• M26: 14,102,741 km (0.076 R)
• M27: 14,421,684 km (0.104 R)
• M28: 15,803,818 km (0.087 R)
• M29: 15,969,274 km (0.08 R)
• M30: 16,301,680 km (0.075 R)
• M31: 17,911,802 km (0.105 R)
• M32: 19,306,503 km (0.086 R)
• M33: 19,394,915 km (0.111 R)
• M34: 19,483,327 km (0.058 R)
• M35: 20,106,403 km (0.107 R)
• M36: 20,645,553 km (0.087 R)
• M37: 21,554,660 km (0.112 R)
• M38: 22,291,429 km (0.099 R)
• M39: 22,756,080 km (0.045 R)
• M40: 23,600,410 km (0.041 R)
• M41: 24,359,620 km (0.075 R)
• M42: 24,646,399 km (0.107 R)
• M43: 24,742,141 km (0.108 R)
• M44: 24,934,225 km (0.113 R)
• M45: 26,586,384 km (0.118 R)
• M46: 29,790,770 km (0.097 R)
• M47: 31,959,042 km (0.063 R)
• M48: 32,903,752 km (0.058 R)
• M49: 34,177,429 km (0.081 R)
• M50: 35,251,242 km (0.113 R)
• M51: 36,118,162 km (0.119 R)
• M52: 37,211,722 km (0.074 R)
• M53: 40,330,988 km (0.075 R)
• M54: 40,896,767 km (0.047 R)
• M55: 42,150,696 km (0.082 R)
• M56: 42,380,030 km (0.114 R)
• M57: 43,301,552 km (0.097 R)
• M58: 44,346,194 km (0.088 R)
• M59: 47,648,717 km (0.119 R)
• M60: 48,007,303 km (0.04 R)
• M61: 48,847,295 km (0.056 R)
• M62: 50,420,167 km (0.109 R)
• M63: 53,863,761 km (0.086 R)
• M64: 56,243,563 km (0.045 R)
• M65: 57,382,602 km (0.111 R)
• M66: 58,657,325 km (0.117 R)
• M67: 58,785,231 km (0.115 R)
• M68: 59,169,698 km (0.056 R)
• M69: 59,941,174 km (0.104 R)
• M70: 62,406,098 km (0.08 R)
• M71: 62,667,446 km (0.11 R)
• M72: 63,060,140 km (0.109 R)
• M73: 66,631,640 km (0.117 R)
• M74: 70,676,168 km (0.11 R)
• M75: 71,494,618 km (0.095 R)
• M76: 72,590,572 km (0.112 R)
• M77: 73,140,793 km (0.085 R)
• M78: 73,278,572 km (0.089 R)
• M79: 74,660,707 km (0.107 R)
• M80: 79,991,029 km (0.053 R)
• M81: 80,417,083 km (0.097 R)
• M82: 81,842,601 km (0.083 R)
• M83: 82,845,356 km (0.082 R)
• M84: 85,878,154 km (0.113 R)
• M85: 87,773,708 km (0.12 R)
• M86: 88,800,099 km (0.073 R)
• M87: 89,241,114 km (0.075 R)
• M88: 89,830,380 km (0.05 R)
• M89: 91,902,909 km (0.102 R)
• M90: 96,396,978 km (0.053 R)
• M91: 97,607,375 km (0.048 R)
• M92: 97,910,759 km (0.03 R)
• M93: 100,961,957 km (0.101 R)
• M94: 101,883,331 km (0.094 R)
• M95: 102,653,311 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 13,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit