🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.75 AU - 0.95 AU

Year: 294 Days

Day: 44.6 Hours

Environment

Temp: 108 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,491,824 km

• M1: 147,055 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.89 AU - 1.31 AU

Year: 432 Days

Day: 42.2 Hours

Environment

Temp: -1 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.85 AU - 1.97 AU

Year: 989 Days

Day: 28.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,491,824 km

• M1: 267,032 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.58 AU - 2.36 AU

Year: 1036 Days

Day: 41.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,491,824 km

• M1: 1,110,315 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.97 AU - 2.45 AU

Year: 1231 Days

Day: 46.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.54 AU - 2.96 AU

Year: 1709 Days

Day: 42.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,491,824 km

• M1: 323,879 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.2

Radius: 12.5

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 9.15 AU - 13.87 AU

Year: 14633 Days

Day: 8.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 87,491,824 km

• M1: 186,997 km (0.12 R)
• M2: 267,780 km (0.112 R)
• M3: 347,366 km (0.099 R)
• M4: 803,041 km (0.12 R)
• M5: 1,202,767 km (0.101 R)
• M6: 1,576,911 km (0.092 R)
• M7: 1,719,328 km (0.111 R)
• M8: 1,956,740 km (0.039 R)
• M9: 2,048,593 km (0.093 R)
• M10: 2,204,923 km (0.111 R)
• M11: 2,563,360 km (0.088 R)
• M12: 2,766,663 km (0.109 R)
• M13: 3,298,633 km (0.072 R)
• M14: 3,633,283 km (0.117 R)
• M15: 3,862,617 km (0.098 R)
• M16: 4,335,496 km (0.067 R)
• M17: 4,578,892 km (0.109 R)
• M18: 4,785,337 km (0.08 R)
• M19: 5,379,539 km (0.091 R)
• M20: 5,818,460 km (0.1 R)
• M21: 5,952,350 km (0.108 R)
• M22: 6,406,230 km (0.107 R)
• M23: 6,590,983 km (0.106 R)
• M24: 7,299,628 km (0.054 R)
• M25: 8,032,358 km (0.057 R)
• M26: 8,131,841 km (0.106 R)
• M27: 9,201,316 km (0.117 R)
• M28: 9,462,514 km (0.115 R)
• M29: 10,640,747 km (0.094 R)
• M30: 10,914,960 km (0.074 R)
• M31: 13,191,839 km (0.065 R)
• M32: 13,368,515 km (0.09 R)
• M33: 13,545,788 km (0.066 R)
• M34: 15,672,172 km (0.096 R)
• M35: 16,869,404 km (0.086 R)
• M36: 17,835,507 km (0.062 R)
• M37: 17,965,657 km (0.109 R)
• M38: 18,096,106 km (0.079 R)
• M39: 19,018,228 km (0.033 R)
• M40: 19,888,289 km (0.111 R)
• M41: 20,023,226 km (0.062 R)
• M42: 20,498,199 km (0.073 R)
• M43: 20,839,731 km (0.098 R)
• M44: 20,976,763 km (0.08 R)
• M45: 22,084,685 km (0.085 R)
• M46: 24,212,864 km (0.091 R)
• M47: 24,429,332 km (0.066 R)
• M48: 24,718,804 km (0.084 R)
• M49: 26,479,870 km (0.113 R)
• M50: 26,926,570 km (0.117 R)
• M51: 28,509,165 km (0.114 R)
• M52: 29,427,098 km (0.075 R)
• M53: 29,812,312 km (0.112 R)
• M54: 30,587,977 km (0.057 R)
• M55: 31,056,668 km (0.117 R)
• M56: 34,240,858 km (0.099 R)
• M57: 34,727,351 km (0.106 R)
• M58: 36,118,312 km (0.12 R)
• M59: 37,444,048 km (0.107 R)
• M60: 39,292,928 km (0.102 R)
• M61: 39,972,551 km (0.101 R)
• M62: 43,078,801 km (0.082 R)
• M63: 43,779,518 km (0.071 R)
• M64: 43,955,295 km (0.119 R)
• M65: 44,572,386 km (0.063 R)
• M66: 45,815,245 km (0.034 R)
• M67: 46,530,473 km (0.038 R)
• M68: 47,159,382 km (0.1 R)
• M69: 48,244,117 km (0.069 R)
• M70: 49,703,145 km (0.119 R)
• M71: 50,622,423 km (0.115 R)
• M72: 51,918,689 km (0.063 R)
• M73: 54,260,793 km (0.093 R)
• M74: 54,638,678 km (0.043 R)
• M75: 55,777,716 km (0.105 R)
• M76: 56,254,634 km (0.063 R)
• M77: 60,020,610 km (0.107 R)
• M78: 61,786,015 km (0.12 R)
• M79: 63,568,623 km (0.118 R)
• M80: 63,867,221 km (0.081 R)
• M81: 63,967,002 km (0.057 R)
• M82: 65,367,986 km (0.049 R)
• M83: 66,072,144 km (0.109 R)
• M84: 67,082,677 km (0.063 R)
• M85: 67,285,382 km (0.087 R)
• M86: 67,386,810 km (0.119 R)
• M87: 67,589,814 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.5

Radius: 5.7

Gravity: 16.76 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 13.02 AU - 16.28 AU

Year: 21013 Days

Day: 21.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,491,824 km

• M1: 96,640 km (0.107 R)
• M2: 292,314 km (0.114 R)
• M3: 487,390 km (0.112 R)
• M4: 984,055 km (0.116 R)
• M5: 1,140,385 km (0.114 R)
• M6: 1,938,340 km (0.074 R)
• M7: 2,653,717 km (0.061 R)
• M8: 2,908,931 km (0.113 R)
• M9: 3,842,122 km (0.061 R)
• M10: 4,006,081 km (0.117 R)
• M11: 4,130,696 km (0.118 R)
• M12: 4,214,322 km (0.088 R)
• M13: 4,298,545 km (0.049 R)
• M14: 4,554,806 km (0.106 R)
• M15: 4,728,340 km (0.079 R)
• M16: 5,582,095 km (0.115 R)
• M17: 6,776,185 km (0.03 R)
• M18: 6,825,552 km (0.117 R)
• M19: 6,874,920 km (0.117 R)
• M20: 7,837,732 km (0.038 R)
• M21: 8,361,175 km (0.07 R)
• M22: 8,949,992 km (0.06 R)
• M23: 9,496,922 km (0.107 R)
• M24: 10,680,241 km (0.115 R)
• M25: 11,318,425 km (0.035 R)
• M26: 11,731,016 km (0.09 R)
• M27: 13,059,445 km (0.11 R)
• M28: 14,181,280 km (0.079 R)
• M29: 14,498,278 km (0.119 R)
• M30: 15,074,977 km (0.06 R)
• M31: 15,724,382 km (0.094 R)
• M32: 15,986,776 km (0.092 R)
• M33: 16,250,517 km (0.077 R)
• M34: 16,648,897 km (0.087 R)
• M35: 17,387,611 km (0.066 R)
• M36: 18,068,431 km (0.075 R)
• M37: 18,274,427 km (0.108 R)
• M38: 18,481,171 km (0.088 R)
• M39: 19,105,892 km (0.048 R)
• M40: 20,162,651 km (0.082 R)
• M41: 20,447,635 km (0.054 R)
• M42: 20,662,308 km (0.11 R)
• M43: 21,021,642 km (0.084 R)
• M44: 21,892,452 km (0.076 R)
• M45: 22,258,817 km (0.086 R)
• M46: 23,369,880 km (0.032 R)
• M47: 23,744,324 km (0.069 R)
• M48: 24,045,315 km (0.042 R)
• M49: 24,120,712 km (0.095 R)
• M50: 25,877,290 km (0.064 R)
• M51: 26,809,883 km (0.087 R)
• M52: 27,123,291 km (0.101 R)
• M53: 27,201,830 km (0.075 R)
• M54: 28,868,200 km (0.108 R)
• M55: 29,109,053 km (0.071 R)
• M56: 29,269,871 km (0.094 R)
• M57: 30,078,746 km (0.061 R)
• M58: 31,470,455 km (0.042 R)
• M59: 31,718,189 km (0.032 R)
• M60: 32,548,906 km (0.093 R)
• M61: 33,302,580 km (0.069 R)
• M62: 34,656,441 km (0.117 R)
• M63: 34,741,712 km (0.112 R)
• M64: 34,912,403 km (0.097 R)
• M65: 35,683,730 km (0.099 R)
• M66: 35,942,085 km (0.091 R)
• M67: 36,634,125 km (0.108 R)
• M68: 39,090,672 km (0.097 R)
• M69: 40,070,238 km (0.109 R)
• M70: 40,697,802 km (0.109 R)
• M71: 40,967,826 km (0.108 R)
• M72: 41,690,533 km (0.074 R)
• M73: 42,326,474 km (0.065 R)
• M74: 43,883,937 km (0.035 R)
• M75: 46,584,029 km (0.077 R)
• M76: 47,243,756 km (0.058 R)
• M77: 49,721,246 km (0.075 R)
• M78: 53,614,231 km (0.095 R)
• M79: 54,107,755 km (0.037 R)
• M80: 54,900,474 km (0.049 R)
• M81: 55,298,255 km (0.089 R)
• M82: 55,397,887 km (0.09 R)
• M83: 58,109,498 km (0.094 R)
• M84: 58,717,912 km (0.114 R)
• M85: 59,532,473 km (0.114 R)
• M86: 60,350,773 km (0.117 R)
• M87: 60,966,967 km (0.119 R)
• M88: 61,688,477 km (0.115 R)
• M89: 62,620,173 km (0.096 R)
• M90: 63,452,236 km (0.092 R)
• M91: 64,497,626 km (0.087 R)
• M92: 66,711,226 km (0.107 R)
• M93: 71,104,167 km (0.108 R)
• M94: 71,863,526 km (0.048 R)
• M95: 71,972,284 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.2

Radius: 3.2

Gravity: 88.11 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.15 AU - 16.59 AU

Year: 21488 Days

Day: 18.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,491,824 km

• M1: 42,635 km (0.105 R)
• M2: 268,827 km (0.093 R)
• M3: 494,271 km (0.104 R)
• M4: 1,167,761 km (0.12 R)
• M5: 1,229,844 km (0.107 R)
• M6: 1,357,301 km (0.104 R)
• M7: 1,455,737 km (0.119 R)
• M8: 1,624,782 km (0.062 R)
• M9: 1,800,261 km (0.116 R)
• M10: 2,055,774 km (0.105 R)
• M11: 2,283,911 km (0.058 R)
• M12: 2,361,702 km (0.052 R)
• M13: 2,763,821 km (0.065 R)
• M14: 3,057,930 km (0.042 R)
• M15: 3,539,635 km (0.1 R)
• M16: 3,904,654 km (0.072 R)
• M17: 5,847,930 km (0.077 R)
• M18: 6,061,706 km (0.096 R)
• M19: 6,774,091 km (0.083 R)
• M20: 7,570,251 km (0.089 R)
• M21: 8,758,058 km (0.12 R)
• M22: 9,497,969 km (0.12 R)
• M23: 10,129,870 km (0.096 R)
• M24: 11,300,922 km (0.109 R)
• M25: 12,240,846 km (0.077 R)
• M26: 12,789,122 km (0.083 R)
• M27: 13,135,890 km (0.113 R)
• M28: 14,409,566 km (0.093 R)
• M29: 15,500,733 km (0.108 R)
• M30: 15,648,236 km (0.047 R)
• M31: 16,844,720 km (0.116 R)
• M32: 18,225,509 km (0.117 R)
• M33: 19,961,741 km (0.038 R)
• M34: 20,122,260 km (0.117 R)
• M35: 20,202,594 km (0.064 R)
• M36: 20,525,277 km (0.081 R)
• M37: 20,768,373 km (0.098 R)
• M38: 22,830,580 km (0.095 R)
• M39: 23,419,696 km (0.103 R)
• M40: 26,438,880 km (0.113 R)
• M41: 27,769,703 km (0.073 R)
• M42: 27,859,312 km (0.116 R)
• M43: 29,760,851 km (0.073 R)
• M44: 30,035,812 km (0.069 R)
• M45: 31,797,327 km (0.108 R)
• M46: 31,890,975 km (0.106 R)
• M47: 33,211,475 km (0.095 R)
• M48: 35,031,932 km (0.098 R)
• M49: 35,905,434 km (0.043 R)
• M50: 36,884,402 km (0.051 R)
• M51: 37,179,858 km (0.116 R)
• M52: 37,673,980 km (0.119 R)
• M53: 37,971,380 km (0.102 R)
• M54: 38,968,749 km (0.044 R)
• M55: 40,278,030 km (0.091 R)
• M56: 41,192,970 km (0.063 R)
• M57: 42,011,869 km (0.105 R)
• M58: 43,874,064 km (0.09 R)
• M59: 46,930,348 km (0.114 R)
• M60: 48,000,122 km (0.111 R)
• M61: 49,511,210 km (0.087 R)
• M62: 51,586,731 km (0.106 R)
• M63: 53,579,076 km (0.082 R)
• M64: 54,136,926 km (0.038 R)
• M65: 55,596,553 km (0.072 R)
• M66: 56,501,021 km (0.112 R)
• M67: 57,068,895 km (0.033 R)
• M68: 57,752,856 km (0.068 R)
• M69: 57,867,000 km (0.102 R)
• M70: 59,013,667 km (0.064 R)
• M71: 59,243,898 km (0.062 R)
• M72: 60,979,982 km (0.086 R)
• M73: 62,967,689 km (0.09 R)
• M74: 63,910,454 km (0.076 R)
• M75: 67,126,360 km (0.094 R)
• M76: 68,210,047 km (0.064 R)
• M77: 68,451,647 km (0.065 R)
• M78: 69,178,095 km (0.059 R)
• M79: 70,150,780 km (0.083 R)
• M80: 70,516,696 km (0.051 R)
• M81: 71,495,515 km (0.116 R)
• M82: 71,986,645 km (0.095 R)
• M83: 73,466,617 km (0.03 R)
• M84: 75,081,227 km (0.111 R)
• M85: 75,580,435 km (0.094 R)
• M86: 77,588,188 km (0.068 R)
• M87: 81,143,531 km (0.088 R)
• M88: 81,912,314 km (0.119 R)
• M89: 83,844,670 km (0.095 R)
• M90: 84,233,026 km (0.034 R)
• M91: 84,492,129 km (0.082 R)
• M92: 85,922,435 km (0.116 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: 466 - 20,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit