🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.53 AU - 0.53 AU

Year: 142 Days

Day: 13.7 Hours

Environment

Temp: 220 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.54 AU - 0.68 AU

Year: 175 Days

Day: 30.8 Hours

Environment

Temp: 230 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 105,901,550 km

• M1: 260,749 km (0.066 R)
• M2: 414,237 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.03 AU - 1.05 AU

Year: 389 Days

Day: 35.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 105,901,550 km

• M1: 43,533 km (0.07 R)
• M2: 772,523 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.23 AU - 1.39 AU

Year: 550 Days

Day: 46.7 Hours

Environment

Temp: -22 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.42 AU - 2.36 AU

Year: 954 Days

Day: 19.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.19 AU - 3.93 AU

Year: 2466 Days

Day: 42.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,901,550 km

• M1: 604,076 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.8

Radius: 11.7

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.41 AU - 8.65 AU

Year: 9145 Days

Day: 7.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 105,901,550 km

• M1: 157,227 km (0.068 R)
• M2: 261,946 km (0.048 R)
• M3: 336,446 km (0.08 R)
• M4: 453,431 km (0.101 R)
• M5: 541,095 km (0.039 R)
• M6: 817,104 km (0.089 R)
• M7: 943,215 km (0.087 R)
• M8: 1,031,328 km (0.045 R)
• M9: 1,200,523 km (0.083 R)
• M10: 1,280,558 km (0.068 R)
• M11: 1,949,559 km (0.116 R)
• M12: 2,504,717 km (0.074 R)
• M13: 3,287,563 km (0.104 R)
• M14: 3,471,419 km (0.114 R)
• M15: 4,019,246 km (0.107 R)
• M16: 4,774,266 km (0.106 R)
• M17: 5,115,050 km (0.047 R)
• M18: 5,194,936 km (0.09 R)
• M19: 5,328,826 km (0.098 R)
• M20: 5,490,990 km (0.107 R)
• M21: 5,820,554 km (0.118 R)
• M22: 6,527,703 km (0.117 R)
• M23: 6,847,394 km (0.081 R)
• M24: 7,142,700 km (0.11 R)
• M25: 7,563,070 km (0.112 R)
• M26: 7,776,247 km (0.093 R)
• M27: 8,365,064 km (0.076 R)
• M28: 8,554,006 km (0.053 R)
• M29: 9,618,395 km (0.112 R)
• M30: 10,418,744 km (0.099 R)
• M31: 12,189,534 km (0.116 R)
• M32: 12,547,671 km (0.073 R)
• M33: 12,981,954 km (0.112 R)
• M34: 13,091,310 km (0.072 R)
• M35: 13,865,329 km (0.104 R)
• M36: 14,768,003 km (0.093 R)
• M37: 15,534,841 km (0.119 R)
• M38: 15,689,825 km (0.094 R)
• M39: 15,884,152 km (0.12 R)
• M40: 16,157,767 km (0.052 R)
• M41: 16,275,351 km (0.095 R)
• M42: 16,432,728 km (0.082 R)
• M43: 19,184,431 km (0.058 R)
• M44: 19,559,174 km (0.117 R)
• M45: 20,954,174 km (0.104 R)
• M46: 21,469,389 km (0.11 R)
• M47: 21,642,025 km (0.101 R)
• M48: 24,062,668 km (0.119 R)
• M49: 24,286,915 km (0.099 R)
• M50: 25,282,040 km (0.106 R)
• M51: 26,152,251 km (0.042 R)
• M52: 26,244,403 km (0.052 R)
• M53: 27,546,054 km (0.107 R)
• M54: 29,202,552 km (0.036 R)
• M55: 29,441,908 km (0.119 R)
• M56: 30,260,358 km (0.103 R)
• M57: 30,696,585 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.3

Radius: 6.7

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 11.54 AU - 15.7 AU

Year: 18452 Days

Day: 23.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 105,901,550 km

• M1: 103,372 km (0.107 R)
• M2: 152,440 km (0.105 R)
• M3: 523,892 km (0.1 R)
• M4: 798,853 km (0.07 R)
• M5: 1,083,238 km (0.092 R)
• M6: 1,380,639 km (0.099 R)
• M7: 1,758,523 km (0.089 R)
• M8: 1,872,217 km (0.114 R)
• M9: 2,187,570 km (0.076 R)
• M10: 2,540,770 km (0.061 R)
• M11: 3,487,874 km (0.099 R)
• M12: 4,148,947 km (0.088 R)
• M13: 4,377,832 km (0.117 R)
• M14: 4,455,025 km (0.034 R)
• M15: 5,527,492 km (0.094 R)
• M16: 5,666,917 km (0.103 R)
• M17: 6,410,867 km (0.081 R)
• M18: 6,557,323 km (0.077 R)
• M19: 7,863,163 km (0.049 R)
• M20: 8,209,782 km (0.056 R)
• M21: 8,273,361 km (0.073 R)
• M22: 9,478,671 km (0.084 R)
• M23: 10,982,129 km (0.086 R)
• M24: 12,121,317 km (0.076 R)
• M25: 12,741,699 km (0.093 R)
• M26: 12,963,104 km (0.116 R)
• M27: 17,815,162 km (0.091 R)
• M28: 20,342,019 km (0.097 R)
• M29: 23,068,440 km (0.116 R)
• M30: 23,654,565 km (0.065 R)
• M31: 24,063,117 km (0.055 R)
• M32: 25,627,761 km (0.064 R)
• M33: 26,187,706 km (0.059 R)
• M34: 28,660,858 km (0.111 R)
• M35: 29,096,337 km (0.102 R)
• M36: 29,827,123 km (0.079 R)
• M37: 30,268,586 km (0.117 R)
• M38: 30,366,872 km (0.053 R)
• M39: 30,810,878 km (0.025 R)
• M40: 31,605,542 km (0.077 R)
• M41: 32,256,293 km (0.116 R)
• M42: 32,860,668 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.6

Radius: 3.5

Gravity: 64.46 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 17.7 AU - 18.34 AU

Year: 28080 Days

Day: 20.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,901,550 km

• M1: 209,138 km (0.083 R)
• M2: 245,939 km (0.069 R)
• M3: 1,062,294 km (0.099 R)
• M4: 2,015,682 km (0.105 R)
• M5: 2,971,313 km (0.101 R)
• M6: 3,348,748 km (0.118 R)
• M7: 3,641,811 km (0.119 R)
• M8: 4,948,249 km (0.106 R)
• M9: 5,113,854 km (0.097 R)
• M10: 5,852,418 km (0.102 R)
• M11: 5,968,955 km (0.097 R)
• M12: 6,745,069 km (0.118 R)
• M13: 11,873,433 km (0.097 R)
• M14: 12,542,136 km (0.041 R)
• M15: 12,918,973 km (0.103 R)
• M16: 13,838,401 km (0.048 R)
• M17: 14,620,649 km (0.091 R)
• M18: 16,555,697 km (0.099 R)
• M19: 16,968,737 km (0.101 R)
• M20: 19,344,201 km (0.102 R)
• M21: 19,604,801 km (0.113 R)
• M22: 19,692,017 km (0.075 R)
• M23: 20,129,590 km (0.096 R)
• M24: 20,836,440 km (0.045 R)
• M25: 21,103,472 km (0.093 R)
• M26: 21,282,242 km (0.107 R)
• M27: 23,096,864 km (0.114 R)
• M28: 23,558,224 km (0.116 R)
• M29: 24,584,016 km (0.095 R)
• M30: 26,101,687 km (0.095 R)
• M31: 27,551,889 km (0.092 R)
• M32: 28,631,836 km (0.077 R)
• M33: 29,127,304 km (0.063 R)
• M34: 31,137,151 km (0.096 R)
• M35: 32,158,905 km (0.093 R)
• M36: 32,364,452 km (0.039 R)
• M37: 32,673,821 km (0.083 R)
• M38: 33,295,250 km (0.038 R)
• M39: 35,289,091 km (0.095 R)
• M40: 37,321,078 km (0.119 R)
• M41: 38,079,240 km (0.081 R)
• M42: 40,384,095 km (0.115 R)
• M43: 41,050,853 km (0.099 R)
• M44: 41,721,350 km (0.104 R)
• M45: 43,413,152 km (0.105 R)
• M46: 46,050,413 km (0.062 R)
• M47: 46,979,865 km (0.105 R)
• M48: 47,680,881 km (0.12 R)
• M49: 48,621,103 km (0.082 R)
• M50: 48,739,136 km (0.089 R)
• M51: 48,975,201 km (0.089 R)
• M52: 50,281,191 km (0.081 R)
• M53: 51,478,123 km (0.061 R)
• M54: 54,266,777 km (0.079 R)
• M55: 54,511,519 km (0.109 R)
• M56: 56,359,203 km (0.046 R)
• M57: 57,104,050 km (0.104 R)
• M58: 57,977,104 km (0.118 R)
• M59: 59,231,931 km (0.025 R)
• M60: 60,242,315 km (0.07 R)
• M61: 60,369,024 km (0.076 R)
• M62: 60,876,610 km (0.084 R)
• M63: 61,513,148 km (0.102 R)
• M64: 62,408,043 km (0.113 R)
• M65: 63,178,472 km (0.049 R)
• M66: 64,728,755 km (0.075 R)
• M67: 64,988,457 km (0.094 R)
• M68: 66,030,256 km (0.109 R)
• M69: 67,077,740 km (0.077 R)
• M70: 67,603,427 km (0.093 R)
• M71: 68,659,140 km (0.11 R)
• M72: 71,054,052 km (0.062 R)
• M73: 71,724,250 km (0.068 R)
• M74: 71,858,440 km (0.088 R)
• M75: 73,070,631 km (0.07 R)
• M76: 74,561,524 km (0.071 R)
• M77: 79,371,095 km (0.086 R)
• M78: 82,023,765 km (0.097 R)
• M79: 83,149,339 km (0.067 R)
• M80: 86,985,776 km (0.117 R)
• M81: 87,989,728 km (0.08 R)
• M82: 88,133,491 km (0.113 R)
• M83: 88,565,231 km (0.093 R)
• M84: 89,286,292 km (0.085 R)
• M85: 90,734,250 km (0.056 R)
• M86: 91,752,413 km (0.115 R)
• M87: 95,271,853 km (0.062 R)
• M88: 95,419,506 km (0.098 R)
• M89: 96,010,717 km (0.117 R)
• M90: 96,454,873 km (0.088 R)
• M91: 96,602,975 km (0.091 R)
• M92: 96,751,376 km (0.11 R)
• M93: 98,984,722 km (0.118 R)
• M94: 99,134,171 km (0.074 R)
• M95: 99,583,114 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.9

Radius: 3.6

Gravity: 70.75 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 15.34 AU - 20.96 AU

Year: 28385 Days

Day: 22 Hours

Environment

Temp: -204 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,901,550 km

• M1: 279,449 km (0.106 R)
• M2: 594,801 km (0.092 R)
• M3: 622,477 km (0.057 R)
• M4: 860,038 km (0.083 R)
• M5: 2,306,500 km (0.112 R)
• M6: 3,144,398 km (0.083 R)
• M7: 3,242,683 km (0.108 R)
• M8: 4,012,514 km (0.048 R)
• M9: 4,173,033 km (0.097 R)
• M10: 4,281,192 km (0.081 R)
• M11: 4,835,751 km (0.115 R)
• M12: 5,063,888 km (0.109 R)
• M13: 5,412,601 km (0.104 R)
• M14: 5,530,633 km (0.112 R)
• M15: 5,589,874 km (0.065 R)
• M16: 5,649,414 km (0.066 R)
• M17: 5,889,519 km (0.108 R)
• M18: 7,530,158 km (0.108 R)
• M19: 7,994,361 km (0.116 R)
• M20: 8,331,704 km (0.112 R)
• M21: 8,742,649 km (0.05 R)
• M22: 10,968,067 km (0.083 R)
• M23: 12,490,973 km (0.095 R)
• M24: 13,039,399 km (0.082 R)
• M25: 13,917,090 km (0.039 R)
• M26: 14,978,636 km (0.083 R)
• M27: 15,644,796 km (0.11 R)
• M28: 16,576,342 km (0.11 R)
• M29: 17,963,264 km (0.087 R)
• M30: 18,139,191 km (0.054 R)
• M31: 18,315,716 km (0.092 R)
• M32: 19,296,779 km (0.081 R)
• M33: 20,203,342 km (0.051 R)
• M34: 22,151,854 km (0.074 R)
• M35: 22,340,647 km (0.115 R)
• M36: 22,814,573 km (0.103 R)
• M37: 23,676,257 km (0.096 R)
• M38: 25,037,448 km (0.111 R)
• M39: 25,628,658 km (0.091 R)
• M40: 25,826,726 km (0.085 R)
• M41: 25,925,909 km (0.113 R)
• M42: 26,524,002 km (0.105 R)
• M43: 30,940,430 km (0.119 R)
• M44: 31,151,363 km (0.108 R)
• M45: 31,468,510 km (0.038 R)
• M46: 34,480,514 km (0.05 R)
• M47: 37,358,627 km (0.079 R)
• M48: 45,120,513 km (0.117 R)
• M49: 46,803,339 km (0.09 R)
• M50: 47,287,887 km (0.053 R)
• M51: 48,139,697 km (0.085 R)
• M52: 49,119,563 km (0.107 R)
• M53: 51,098,893 km (0.114 R)
• M54: 53,736,154 km (0.09 R)
• M55: 53,989,572 km (0.063 R)
• M56: 54,243,440 km (0.119 R)
• M57: 54,370,449 km (0.108 R)
• M58: 55,390,706 km (0.052 R)
• M59: 55,903,228 km (0.088 R)
• M60: 56,803,807 km (0.06 R)
• M61: 57,968,726 km (0.109 R)
• M62: 59,927,710 km (0.114 R)
• M63: 60,585,492 km (0.028 R)
• M64: 60,717,288 km (0.073 R)
• M65: 62,306,915 km (0.093 R)
• M66: 63,776,115 km (0.114 R)
• M67: 64,582,298 km (0.087 R)
• M68: 66,612,341 km (0.095 R)
• M69: 68,663,328 km (0.114 R)
• M70: 69,213,699 km (0.038 R)
• M71: 71,290,716 km (0.115 R)
• M72: 72,546,739 km (0.108 R)
• M73: 73,810,093 km (0.074 R)
• M74: 75,080,778 km (0.039 R)
• M75: 76,786,044 km (0.117 R)
• M76: 78,647,789 km (0.03 R)
• M77: 79,079,529 km (0.065 R)
• M78: 81,977,988 km (0.1 R)
• M79: 82,708,025 km (0.082 R)
• M80: 84,027,478 km (0.052 R)
• M81: 85,353,963 km (0.092 R)
• M82: 88,475,621 km (0.101 R)
• M83: 90,577,621 km (0.104 R)
• M84: 92,999,760 km (0.096 R)
• M85: 93,151,901 km (0.1 R)
• M86: 94,218,833 km (0.067 R)
• M87: 96,211,028 km (0.108 R)
• M88: 97,753,083 km (0.108 R)
• M89: 98,837,219 km (0.117 R)
• M90: 99,769,662 km (0.072 R)
• M91: 99,925,394 km (0.069 R)
• M92: 100,705,098 km (0.052 R)
• M93: 102,898,951 km (0.103 R)
• M94: 103,528,758 km (0.084 R)
• M95: 104,159,761 km (0.115 R)
• M96: 105,742,806 km (0.09 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 15,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit