🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.55 AU - 0.59 AU

Year: 150 Days

Day: 43.4 Hours

Environment

Temp: 270 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.27 AU - 1.49 AU

Year: 565 Days

Day: 44.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 3.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 106,505,024 km

• M1: 85,420 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.14 AU - 1.62 AU

Year: 565 Days

Day: 24.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 106,505,024 km

• M1: 333,454 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.16 AU - 1.74 AU

Year: 608 Days

Day: 36.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.7 AU - 4.14 AU

Year: 2703 Days

Day: 47.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,505,024 km

• M1: 1,620,145 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.5

Radius: 11.5

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 9.58 AU - 14.04 AU

Year: 14134 Days

Day: 12 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 106,505,024 km

• M1: 165,156 km (0.075 R)
• M2: 451,486 km (0.113 R)
• M3: 551,867 km (0.075 R)
• M4: 779,405 km (0.107 R)
• M5: 1,250,339 km (0.09 R)
• M6: 1,374,655 km (0.103 R)
• M7: 1,582,596 km (0.116 R)
• M8: 2,088,237 km (0.038 R)
• M9: 2,237,535 km (0.097 R)
• M10: 3,275,146 km (0.11 R)
• M11: 3,843,768 km (0.108 R)
• M12: 4,404,909 km (0.116 R)
• M13: 5,561,899 km (0.094 R)
• M14: 6,067,091 km (0.073 R)
• M15: 6,499,429 km (0.1 R)
• M16: 7,348,247 km (0.114 R)
• M17: 7,439,652 km (0.056 R)
• M18: 7,855,683 km (0.105 R)
• M19: 9,148,807 km (0.105 R)
• M20: 9,544,643 km (0.1 R)
• M21: 10,098,155 km (0.118 R)
• M22: 10,199,882 km (0.113 R)
• M23: 10,353,220 km (0.104 R)
• M24: 11,026,261 km (0.097 R)
• M25: 11,447,528 km (0.075 R)
• M26: 12,523,735 km (0.112 R)
• M27: 12,687,844 km (0.032 R)
• M28: 13,688,205 km (0.037 R)
• M29: 16,119,619 km (0.046 R)
• M30: 18,121,538 km (0.098 R)
• M31: 19,309,495 km (0.108 R)
• M32: 19,880,959 km (0.054 R)
• M33: 20,008,715 km (0.084 R)
• M34: 21,628,561 km (0.109 R)
• M35: 22,620,694 km (0.108 R)
• M36: 22,887,726 km (0.076 R)
• M37: 25,061,682 km (0.09 R)
• M38: 26,664,474 km (0.089 R)
• M39: 27,017,375 km (0.057 R)
• M40: 27,941,890 km (0.108 R)
• M41: 28,300,327 km (0.088 R)
• M42: 28,732,365 km (0.113 R)
• M43: 28,949,282 km (0.106 R)
• M44: 29,094,093 km (0.117 R)
• M45: 29,968,493 km (0.118 R)
• M46: 30,041,796 km (0.104 R)
• M47: 30,556,113 km (0.098 R)
• M48: 31,221,824 km (0.108 R)
• M49: 32,041,919 km (0.094 R)
• M50: 32,116,868 km (0.082 R)
• M51: 32,944,742 km (0.05 R)
• M52: 33,247,528 km (0.091 R)
• M53: 34,084,977 km (0.055 R)
• M54: 34,391,204 km (0.084 R)
• M55: 34,852,265 km (0.04 R)
• M56: 35,780,520 km (0.096 R)
• M57: 35,858,310 km (0.095 R)
• M58: 36,403,894 km (0.117 R)
• M59: 38,693,788 km (0.086 R)
• M60: 39,013,180 km (0.086 R)
• M61: 39,333,619 km (0.086 R)
• M62: 40,299,871 km (0.103 R)
• M63: 41,927,795 km (0.048 R)
• M64: 43,659,989 km (0.108 R)
• M65: 44,159,347 km (0.047 R)
• M66: 44,409,624 km (0.091 R)
• M67: 44,576,725 km (0.05 R)
• M68: 47,023,847 km (0.111 R)
• M69: 48,220,779 km (0.092 R)
• M70: 48,306,648 km (0.045 R)
• M71: 48,650,724 km (0.051 R)
• M72: 48,909,229 km (0.064 R)
• M73: 50,731,929 km (0.107 R)
• M74: 50,819,294 km (0.069 R)
• M75: 51,695,489 km (0.114 R)
• M76: 51,871,266 km (0.051 R)
• M77: 52,047,343 km (0.112 R)
• M78: 52,576,770 km (0.039 R)
• M79: 52,842,007 km (0.113 R)
• M80: 53,640,710 km (0.033 R)
• M81: 56,422,183 km (0.113 R)
• M82: 56,693,853 km (0.076 R)
• M83: 60,727,909 km (0.079 R)
• M84: 60,820,660 km (0.119 R)
• M85: 61,006,311 km (0.091 R)
• M86: 61,471,261 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894

Radius: 3.5

Gravity: 72.98 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 16.55 AU - 19.09 AU

Year: 26197 Days

Day: 15.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,505,024 km

• M1: 101,727 km (0.068 R)
• M2: 460,612 km (0.028 R)
• M3: 534,962 km (0.088 R)
• M4: 613,052 km (0.038 R)
• M5: 667,356 km (0.086 R)
• M6: 1,122,732 km (0.085 R)
• M7: 1,257,669 km (0.109 R)
• M8: 1,730,698 km (0.099 R)
• M9: 3,723,192 km (0.099 R)
• M10: 3,974,666 km (0.083 R)
• M11: 4,283,585 km (0.083 R)
• M12: 4,979,066 km (0.055 R)
• M13: 5,311,622 km (0.097 R)
• M14: 5,537,365 km (0.07 R)
• M15: 5,651,508 km (0.085 R)
• M16: 6,411,615 km (0.097 R)
• M17: 6,834,080 km (0.104 R)
• M18: 7,203,287 km (0.071 R)
• M19: 7,578,927 km (0.061 R)
• M20: 7,832,945 km (0.113 R)
• M21: 8,414,581 km (0.094 R)
• M22: 8,677,574 km (0.112 R)
• M23: 10,733,946 km (0.105 R)
• M24: 10,947,423 km (0.081 R)
• M25: 13,082,932 km (0.05 R)
• M26: 13,387,364 km (0.115 R)
• M27: 14,003,258 km (0.11 R)
• M28: 15,023,366 km (0.095 R)
• M29: 16,557,044 km (0.104 R)
• M30: 17,051,614 km (0.05 R)
• M31: 17,550,972 km (0.08 R)
• M32: 17,718,521 km (0.085 R)
• M33: 18,649,469 km (0.087 R)
• M34: 21,985,202 km (0.089 R)
• M35: 22,437,586 km (0.098 R)
• M36: 22,801,707 km (0.11 R)
• M37: 23,535,784 km (0.102 R)
• M38: 25,027,125 km (0.089 R)
• M39: 25,121,222 km (0.097 R)
• M40: 25,594,101 km (0.089 R)
• M41: 25,879,235 km (0.106 R)
• M42: 25,974,529 km (0.115 R)
• M43: 27,612,027 km (0.098 R)
• M44: 31,492,446 km (0.082 R)
• M45: 31,797,925 km (0.081 R)
• M46: 34,277,061 km (0.048 R)
• M47: 36,176,655 km (0.096 R)
• M48: 37,139,317 km (0.093 R)
• M49: 37,354,289 km (0.119 R)
• M50: 38,544,490 km (0.093 R)
• M51: 42,637,936 km (0.108 R)
• M52: 43,881,244 km (0.071 R)
• M53: 44,450,315 km (0.062 R)
• M54: 46,403,315 km (0.079 R)
• M55: 46,634,892 km (0.119 R)
• M56: 48,736,593 km (0.078 R)
• M57: 49,562,223 km (0.112 R)
• M58: 51,346,926 km (0.111 R)
• M59: 51,586,432 km (0.05 R)
• M60: 52,910,523 km (0.042 R)
• M61: 55,346,575 km (0.1 R)
• M62: 59,570,919 km (0.109 R)
• M63: 61,340,213 km (0.099 R)
• M64: 61,848,996 km (0.1 R)
• M65: 62,870,450 km (0.096 R)
• M66: 64,284,299 km (0.106 R)
• M67: 65,448,769 km (0.105 R)
• M68: 66,620,121 km (0.068 R)
• M69: 66,750,720 km (0.103 R)
• M70: 68,455,986 km (0.086 R)
• M71: 69,115,712 km (0.113 R)
• M72: 69,777,533 km (0.093 R)
• M73: 70,308,606 km (0.063 R)
• M74: 71,909,452 km (0.036 R)
• M75: 74,468,773 km (0.109 R)
• M76: 77,057,714 km (0.097 R)
• M77: 78,846,007 km (0.116 R)
• M78: 79,260,692 km (0.096 R)
• M79: 79,537,448 km (0.082 R)
• M80: 84,151,196 km (0.118 R)
• M81: 85,282,754 km (0.06 R)
• M82: 85,992,446 km (0.089 R)
• M83: 86,846,650 km (0.102 R)
• M84: 87,990,027 km (0.102 R)
• M85: 89,138,490 km (0.118 R)
• M86: 89,282,403 km (0.084 R)
• M87: 91,304,966 km (0.095 R)
• M88: 92,467,491 km (0.099 R)
• M89: 93,927,566 km (0.093 R)
• M90: 95,984,537 km (0.096 R)
• M91: 96,870,605 km (0.1 R)
• M92: 97,462,863 km (0.112 R)
• M93: 99,395,817 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.2

Radius: 7.6

Gravity: 15.69 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 15.58 AU - 22.38 AU

Year: 28796 Days

Day: 24.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 106,505,024 km

• M1: 217,216 km (0.095 R)
• M2: 675,285 km (0.076 R)
• M3: 851,810 km (0.044 R)
• M4: 914,043 km (0.088 R)
• M5: 1,320,052 km (0.076 R)
• M6: 2,593,129 km (0.028 R)
• M7: 2,731,508 km (0.118 R)
• M8: 2,825,156 km (0.081 R)
• M9: 3,161,302 km (0.082 R)
• M10: 3,259,588 km (0.12 R)
• M11: 3,612,041 km (0.08 R)
• M12: 3,714,964 km (0.091 R)
• M13: 4,853,853 km (0.09 R)
• M14: 5,668,712 km (0.093 R)
• M15: 6,214,744 km (0.084 R)
• M16: 8,288,620 km (0.074 R)
• M17: 8,630,451 km (0.042 R)
• M18: 9,187,104 km (0.064 R)
• M19: 9,971,296 km (0.105 R)
• M20: 10,334,819 km (0.101 R)
• M21: 10,851,082 km (0.112 R)
• M22: 11,149,828 km (0.112 R)
• M23: 12,371,894 km (0.045 R)
• M24: 12,605,715 km (0.092 R)
• M25: 13,077,846 km (0.111 R)
• M26: 14,120,543 km (0.073 R)
• M27: 14,940,639 km (0.087 R)
• M28: 15,023,516 km (0.073 R)
• M29: 16,029,711 km (0.117 R)
• M30: 16,541,037 km (0.027 R)
• M31: 18,728,307 km (0.105 R)
• M32: 19,537,781 km (0.106 R)
• M33: 21,283,738 km (0.057 R)
• M34: 22,792,432 km (0.054 R)
• M35: 23,752,851 km (0.091 R)
• M36: 23,849,641 km (0.075 R)
• M37: 24,726,284 km (0.05 R)
• M38: 24,824,420 km (0.113 R)
• M39: 27,724,225 km (0.066 R)
• M40: 30,099,092 km (0.071 R)
• M41: 31,470,006 km (0.046 R)
• M42: 32,753,407 km (0.046 R)
• M43: 34,163,067 km (0.118 R)
• M44: 36,705,034 km (0.065 R)
• M45: 38,509,185 km (0.078 R)
• M46: 39,192,997 km (0.104 R)
• M47: 42,202,756 km (0.105 R)
• M48: 42,672,344 km (0.105 R)
• M49: 43,143,727 km (0.103 R)
• M50: 43,616,755 km (0.069 R)
• M51: 45,526,222 km (0.106 R)
• M52: 45,766,776 km (0.111 R)
• M53: 47,584,689 km (0.102 R)
• M54: 47,828,833 km (0.112 R)
• M55: 48,686,777 km (0.095 R)
• M56: 52,294,479 km (0.066 R)
• M57: 52,798,773 km (0.069 R)
• M58: 57,409,978 km (0.027 R)
• M59: 58,060,579 km (0.072 R)
• M60: 59,763,452 km (0.038 R)
• M61: 61,482,630 km (0.101 R)
• M62: 66,464,090 km (0.092 R)
• M63: 67,695,280 km (0.075 R)
• M64: 67,832,462 km (0.039 R)
• M65: 68,244,753 km (0.06 R)
• M66: 68,382,383 km (0.096 R)
• M67: 70,318,928 km (0.12 R)
• M68: 70,597,030 km (0.044 R)
• M69: 72,413,747 km (0.077 R)
• M70: 73,962,833 km (0.073 R)
• M71: 74,387,242 km (0.092 R)
• M72: 78,387,190 km (0.074 R)
• M73: 78,964,189 km (0.046 R)
• M74: 79,108,700 km (0.084 R)
• M75: 79,832,605 km (0.098 R)
• M76: 82,163,339 km (0.026 R)
• M77: 83,337,234 km (0.119 R)
• M78: 84,221,208 km (0.082 R)
• M79: 85,256,425 km (0.113 R)
• M80: 85,849,880 km (0.051 R)
• M81: 87,190,127 km (0.092 R)
• M82: 87,937,817 km (0.034 R)
• M83: 91,252,457 km (0.106 R)
• M84: 92,620,081 km (0.103 R)
• M85: 93,535,769 km (0.116 R)
• M86: 98,936,103 km (0.12 R)
• M87: 99,247,865 km (0.072 R)
• M88: 100,654,235 km (0.107 R)
• M89: 102,224,563 km (0.08 R)
• M90: 104,595,390 km (0.087 R)
• M91: 104,754,114 km (0.11 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 20,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit