🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.94 AU - 1.46 AU

Year: 471 Days

Day: 32.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 118.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,607,511 km

• M1: 46,076 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.39 AU - 2.59 AU

Year: 1407 Days

Day: 13.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.03 AU - 5.15 AU

Year: 3522 Days

Day: 25.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,607,511 km

• M1: 1,009,636 km (0.113 R)
• M2: 2,567,698 km (0.049 R)

Asteroid Belt

Center: 9.94 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.8

Radius: 3.5

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 12.64 AU - 17.92 AU

Year: 21392 Days

Day: 15 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 88,607,511 km

• M1: 215,870 km (0.07 R)
• M2: 577,448 km (0.037 R)
• M3: 657,931 km (0.107 R)
• M4: 1,212,640 km (0.039 R)
• M5: 1,422,526 km (0.101 R)
• M6: 1,465,760 km (0.045 R)
• M7: 1,851,423 km (0.114 R)
• M8: 2,709,816 km (0.052 R)
• M9: 2,763,671 km (0.051 R)
• M10: 3,038,333 km (0.091 R)
• M11: 3,524,975 km (0.107 R)
• M12: 3,583,916 km (0.074 R)
• M13: 3,732,317 km (0.071 R)
• M14: 4,221,203 km (0.079 R)
• M15: 4,632,896 km (0.114 R)
• M16: 5,734,386 km (0.114 R)
• M17: 5,978,081 km (0.118 R)
• M18: 6,765,564 km (0.074 R)
• M19: 6,875,369 km (0.051 R)
• M20: 7,022,872 km (0.084 R)
• M21: 7,509,215 km (0.091 R)
• M22: 7,585,061 km (0.109 R)
• M23: 8,006,478 km (0.056 R)
• M24: 8,356,836 km (0.089 R)
• M25: 10,774,637 km (0.114 R)
• M26: 10,817,422 km (0.117 R)
• M27: 11,639,911 km (0.102 R)
• M28: 12,036,345 km (0.078 R)
• M29: 12,482,147 km (0.08 R)
• M30: 14,318,760 km (0.079 R)
• M31: 14,981,180 km (0.104 R)
• M32: 15,268,108 km (0.107 R)
• M33: 15,653,472 km (0.073 R)
• M34: 15,944,739 km (0.054 R)
• M35: 16,532,360 km (0.077 R)
• M36: 16,630,945 km (0.118 R)
• M37: 16,828,863 km (0.116 R)
• M38: 17,176,977 km (0.082 R)
• M39: 17,226,943 km (0.089 R)
• M40: 17,779,258 km (0.113 R)
• M41: 18,388,570 km (0.08 R)
• M42: 21,213,277 km (0.096 R)
• M43: 21,266,833 km (0.036 R)
• M44: 22,184,467 km (0.111 R)
• M45: 23,059,913 km (0.111 R)
• M46: 23,779,330 km (0.108 R)
• M47: 24,113,980 km (0.115 R)
• M48: 24,450,126 km (0.053 R)
• M49: 25,581,685 km (0.092 R)
• M50: 25,638,681 km (0.11 R)
• M51: 25,809,971 km (0.112 R)
• M52: 25,981,709 km (0.114 R)
• M53: 26,153,747 km (0.072 R)
• M54: 28,780,237 km (0.103 R)
• M55: 29,914,039 km (0.098 R)
• M56: 30,637,644 km (0.074 R)
• M57: 31,795,232 km (0.109 R)
• M58: 32,163,692 km (0.116 R)
• M59: 32,348,445 km (0.073 R)
• M60: 32,657,215 km (0.088 R)
• M61: 33,215,365 km (0.033 R)
• M62: 35,035,373 km (0.115 R)
• M63: 35,162,082 km (0.038 R)
• M64: 36,565,908 km (0.096 R)
• M65: 36,887,394 km (0.08 R)
• M66: 38,574,709 km (0.09 R)
• M67: 39,164,723 km (0.102 R)
• M68: 41,621,120 km (0.098 R)
• M69: 42,226,093 km (0.092 R)
• M70: 43,105,130 km (0.087 R)
• M71: 44,263,766 km (0.111 R)
• M72: 45,570,653 km (0.049 R)
• M73: 45,847,409 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.8

Radius: 5.4

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 13.7 AU - 17.54 AU

Year: 22110 Days

Day: 23 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,607,511 km

• M1: 161,865 km (0.039 R)
• M2: 390,301 km (0.113 R)
• M3: 433,983 km (0.112 R)
• M4: 559,047 km (0.103 R)
• M5: 862,731 km (0.077 R)
• M6: 1,389,615 km (0.092 R)
• M7: 1,481,767 km (0.105 R)
• M8: 1,721,273 km (0.104 R)
• M9: 1,896,153 km (0.086 R)
• M10: 2,566,651 km (0.071 R)
• M11: 3,060,922 km (0.046 R)
• M12: 3,839,729 km (0.116 R)
• M13: 4,991,034 km (0.032 R)
• M14: 5,384,775 km (0.064 R)
• M15: 5,493,832 km (0.111 R)
• M16: 5,603,787 km (0.109 R)
• M17: 5,863,040 km (0.08 R)
• M18: 5,975,238 km (0.049 R)
• M19: 6,088,334 km (0.109 R)
• M20: 6,202,029 km (0.108 R)
• M21: 6,625,091 km (0.093 R)
• M22: 6,663,987 km (0.112 R)
• M23: 7,256,843 km (0.059 R)
• M24: 7,417,810 km (0.046 R)
• M25: 7,498,743 km (0.047 R)
• M26: 7,990,471 km (0.06 R)
• M27: 8,324,074 km (0.081 R)
• M28: 8,577,194 km (0.053 R)
• M29: 9,925,220 km (0.063 R)
• M30: 10,691,909 km (0.082 R)
• M31: 10,967,169 km (0.058 R)
• M32: 11,244,524 km (0.101 R)
• M33: 12,473,620 km (0.115 R)
• M34: 12,811,711 km (0.112 R)
• M35: 14,648,474 km (0.032 R)
• M36: 16,092,243 km (0.082 R)
• M37: 18,560,608 km (0.095 R)
• M38: 19,001,772 km (0.051 R)
• M39: 19,446,526 km (0.059 R)
• M40: 20,915,129 km (0.089 R)
• M41: 21,086,867 km (0.097 R)
• M42: 21,836,502 km (0.105 R)
• M43: 22,829,832 km (0.096 R)
• M44: 23,718,593 km (0.051 R)
• M45: 24,137,168 km (0.071 R)
• M46: 24,317,283 km (0.067 R)
• M47: 24,618,574 km (0.049 R)
• M48: 24,679,011 km (0.085 R)
• M49: 25,042,384 km (0.112 R)
• M50: 25,529,625 km (0.118 R)
• M51: 25,897,187 km (0.116 R)
• M52: 25,958,671 km (0.079 R)
• M53: 26,204,909 km (0.116 R)
• M54: 27,010,344 km (0.067 R)
• M55: 28,202,041 km (0.09 R)
• M56: 28,265,321 km (0.053 R)
• M57: 30,831,672 km (0.076 R)
• M58: 31,092,421 km (0.117 R)
• M59: 32,406,938 km (0.064 R)
• M60: 33,337,885 km (0.105 R)
• M61: 33,471,626 km (0.077 R)
• M62: 35,225,960 km (0.116 R)
• M63: 37,010,064 km (0.114 R)
• M64: 37,425,797 km (0.079 R)
• M65: 37,703,899 km (0.09 R)
• M66: 38,122,474 km (0.083 R)
• M67: 38,612,557 km (0.096 R)
• M68: 38,682,718 km (0.1 R)
• M69: 38,893,502 km (0.087 R)
• M70: 39,669,765 km (0.063 R)
• M71: 40,237,638 km (0.099 R)
• M72: 40,308,697 km (0.081 R)
• M73: 40,736,547 km (0.049 R)
• M74: 41,165,893 km (0.109 R)
• M75: 41,956,967 km (0.082 R)
• M76: 42,535,462 km (0.051 R)
• M77: 42,825,682 km (0.111 R)
• M78: 43,481,070 km (0.063 R)
• M79: 43,700,231 km (0.073 R)
• M80: 43,773,384 km (0.104 R)
• M81: 43,919,840 km (0.091 R)
• M82: 44,580,764 km (0.102 R)
• M83: 44,728,118 km (0.081 R)
• M84: 45,318,880 km (0.079 R)
• M85: 45,392,931 km (0.086 R)
• M86: 46,359,183 km (0.082 R)
• M87: 46,807,379 km (0.092 R)
• M88: 47,107,023 km (0.083 R)
• M89: 47,181,972 km (0.107 R)
• M90: 49,298,183 km (0.049 R)
• M91: 49,374,328 km (0.106 R)
• M92: 49,832,098 km (0.103 R)
• M93: 50,138,026 km (0.095 R)
• M94: 50,367,808 km (0.11 R)
• M95: 50,444,552 km (0.069 R)
• M96: 50,598,039 km (0.111 R)
• M97: 51,368,019 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.4

Radius: 3.8

Gravity: 28.77 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 18.03 AU - 22.17 AU

Year: 32275 Days

Day: 20.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,607,511 km

• M1: 122,820 km (0.094 R)
• M2: 163,660 km (0.057 R)
• M3: 194,028 km (0.067 R)
• M4: 578,196 km (0.116 R)
• M5: 809,474 km (0.115 R)
• M6: 1,447,659 km (0.079 R)
• M7: 3,060,473 km (0.081 R)
• M8: 3,914,228 km (0.095 R)
• M9: 4,102,871 km (0.076 R)
• M10: 4,587,269 km (0.066 R)
• M11: 4,937,029 km (0.09 R)
• M12: 7,439,652 km (0.095 R)
• M13: 7,556,188 km (0.117 R)
• M14: 7,849,849 km (0.116 R)
• M15: 8,999,359 km (0.118 R)
• M16: 9,310,672 km (0.065 R)
• M17: 10,655,557 km (0.065 R)
• M18: 10,721,231 km (0.068 R)
• M19: 11,183,787 km (0.085 R)
• M20: 12,403,010 km (0.105 R)
• M21: 12,540,939 km (0.076 R)
• M22: 12,679,616 km (0.099 R)
• M23: 13,380,034 km (0.096 R)
• M24: 13,521,553 km (0.066 R)
• M25: 13,734,880 km (0.039 R)
• M26: 13,806,238 km (0.113 R)
• M27: 14,526,552 km (0.073 R)
• M28: 15,704,186 km (0.097 R)
• M29: 16,607,308 km (0.114 R)
• M30: 17,295,608 km (0.104 R)
• M31: 17,915,243 km (0.071 R)
• M32: 18,463,369 km (0.05 R)
• M33: 18,621,045 km (0.104 R)
• M34: 18,858,308 km (0.102 R)
• M35: 20,302,974 km (0.116 R)
• M36: 20,628,798 km (0.025 R)
• M37: 20,710,479 km (0.063 R)
• M38: 21,120,676 km (0.05 R)
• M39: 21,450,839 km (0.116 R)
• M40: 22,704,020 km (0.065 R)
• M41: 25,543,088 km (0.037 R)
• M42: 25,894,643 km (0.051 R)
• M43: 27,138,101 km (0.084 R)
• M44: 28,310,051 km (0.058 R)
• M45: 28,673,873 km (0.104 R)
• M46: 29,959,666 km (0.041 R)
• M47: 30,052,267 km (0.113 R)
• M48: 30,796,068 km (0.109 R)
• M49: 31,546,152 km (0.113 R)
• M50: 33,447,092 km (0.092 R)
• M51: 34,799,756 km (0.099 R)
• M52: 34,896,994 km (0.063 R)
• M53: 37,458,409 km (0.118 R)
• M54: 37,558,191 km (0.079 R)
• M55: 38,963,513 km (0.115 R)
• M56: 39,266,898 km (0.118 R)
• M57: 41,206,285 km (0.06 R)
• M58: 42,447,199 km (0.059 R)
• M59: 42,863,680 km (0.115 R)
• M60: 43,910,416 km (0.045 R)
• M61: 44,331,534 km (0.118 R)
• M62: 45,496,452 km (0.063 R)
• M63: 46,029,170 km (0.113 R)
• M64: 46,457,020 km (0.091 R)
• M65: 47,424,171 km (0.103 R)
• M66: 47,856,209 km (0.067 R)
• M67: 48,289,445 km (0.09 R)
• M68: 49,597,229 km (0.081 R)
• M69: 49,706,735 km (0.114 R)
• M70: 50,585,622 km (0.101 R)
• M71: 51,580,598 km (0.069 R)
• M72: 52,136,055 km (0.075 R)
• M73: 53,814,543 km (0.029 R)
• M74: 54,039,538 km (0.093 R)
• M75: 55,056,504 km (0.066 R)
• M76: 56,994,545 km (0.118 R)
• M77: 57,338,919 km (0.058 R)
• M78: 58,491,571 km (0.12 R)
• M79: 59,186,902 km (0.084 R)
• M80: 61,877,569 km (0.054 R)
• M81: 63,415,884 km (0.107 R)
• M82: 63,653,595 km (0.086 R)
• M83: 65,686,630 km (0.067 R)
• M84: 69,326,047 km (0.099 R)
• M85: 71,417,275 km (0.059 R)
• M86: 73,154,855 km (0.095 R)
• M87: 73,903,891 km (0.114 R)
• M88: 74,154,169 km (0.09 R)
• M89: 75,409,444 km (0.106 R)
• M90: 75,535,406 km (0.075 R)
• M91: 76,418,781 km (0.045 R)
• M92: 81,531,887 km (0.092 R)
• M93: 82,697,404 km (0.108 R)
• M94: 83,347,406 km (0.116 R)
• M95: 83,477,557 km (0.054 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 15,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit