🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.61 AU - 0.75 AU

Year: 176 Days

Day: 37.6 Hours

Environment

Temp: 299 °C

Axial Tilt: 83.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.1 AU - 1.44 AU

Year: 448 Days

Day: 44.4 Hours

Environment

Temp: 117 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.28 AU - 2.34 AU

Year: 1100 Days

Day: 25.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 116,338,785 km

• M1: 895,942 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.35 AU - 2.35 AU

Year: 1128 Days

Day: 47.6 Hours

Environment

Temp: -16 °C

Axial Tilt: 0.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.57 AU - 4.15 AU

Year: 1929 Days

Day: 33.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.85 AU - 3.93 AU

Year: 1955 Days

Day: 25.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 116,338,785 km

• M1: 1,339,051 km (0.045 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.52 AU - 6.26 AU

Year: 4477 Days

Day: 25.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.38 AU - 9.1 AU

Year: 6744 Days

Day: 16.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223

Radius: 9.5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 12.45 AU - 17.27 AU

Year: 17941 Days

Day: 12 Hours

Environment

Temp: -169 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 116,338,785 km

• M1: 190,139 km (0.11 R)
• M2: 298,747 km (0.109 R)
• M3: 566,378 km (0.071 R)
• M4: 693,985 km (0.101 R)
• M5: 796,609 km (0.073 R)
• M6: 904,469 km (0.092 R)
• M7: 1,095,804 km (0.078 R)
• M8: 1,258,567 km (0.069 R)
• M9: 1,451,399 km (0.086 R)
• M10: 1,562,699 km (0.114 R)
• M11: 1,914,254 km (0.098 R)
• M12: 2,137,006 km (0.091 R)
• M13: 2,290,343 km (0.102 R)
• M14: 2,939,748 km (0.108 R)
• M15: 3,053,293 km (0.112 R)
• M16: 3,255,698 km (0.087 R)
• M17: 3,462,443 km (0.088 R)
• M18: 3,982,744 km (0.074 R)
• M19: 4,204,149 km (0.044 R)
• M20: 4,300,340 km (0.037 R)
• M21: 5,721,819 km (0.108 R)
• M22: 5,899,990 km (0.119 R)
• M23: 6,262,167 km (0.063 R)
• M24: 6,818,821 km (0.087 R)
• M25: 7,122,205 km (0.108 R)
• M26: 7,198,650 km (0.106 R)
• M27: 7,742,288 km (0.074 R)
• M28: 8,138,573 km (0.09 R)
• M29: 8,298,942 km (0.062 R)
• M30: 9,158,232 km (0.118 R)
• M31: 9,408,958 km (0.093 R)
• M32: 9,704,414 km (0.099 R)
• M33: 10,391,068 km (0.1 R)
• M34: 10,828,043 km (0.075 R)
• M35: 10,916,306 km (0.103 R)
• M36: 11,315,882 km (0.104 R)
• M37: 12,868,558 km (0.093 R)
• M38: 13,196,477 km (0.071 R)
• M39: 13,290,724 km (0.117 R)
• M40: 13,479,815 km (0.079 R)
• M41: 14,196,838 km (0.05 R)
• M42: 14,828,141 km (0.087 R)
• M43: 15,468,719 km (0.072 R)
• M44: 15,617,868 km (0.063 R)
• M45: 15,867,547 km (0.112 R)
• M46: 16,068,158 km (0.11 R)
• M47: 16,219,102 km (0.051 R)
• M48: 16,471,922 km (0.099 R)
• M49: 17,495,920 km (0.106 R)
• M50: 18,120,192 km (0.119 R)
• M51: 18,540,562 km (0.054 R)
• M52: 18,804,901 km (0.103 R)
• M53: 19,605,250 km (0.116 R)
• M54: 20,307,911 km (0.111 R)
• M55: 21,128,904 km (0.102 R)
• M56: 22,016,618 km (0.094 R)
• M57: 23,713,806 km (0.1 R)
• M58: 25,276,804 km (0.108 R)
• M59: 28,015,642 km (0.081 R)
• M60: 28,136,966 km (0.112 R)
• M61: 28,562,572 km (0.116 R)
• M62: 29,358,582 km (0.096 R)
• M63: 29,543,335 km (0.097 R)
• M64: 30,099,840 km (0.049 R)
• M65: 31,979,836 km (0.036 R)
• M66: 32,296,984 km (0.069 R)
• M67: 33,962,307 km (0.092 R)
• M68: 34,610,215 km (0.116 R)
• M69: 34,805,291 km (0.094 R)
• M70: 36,578,325 km (0.098 R)
• M71: 36,644,597 km (0.066 R)
• M72: 36,710,869 km (0.11 R)
• M73: 36,976,405 km (0.112 R)
• M74: 37,843,624 km (0.045 R)
• M75: 38,044,683 km (0.084 R)
• M76: 38,852,512 km (0.064 R)
• M77: 41,103,212 km (0.114 R)
• M78: 42,279,201 km (0.063 R)
• M79: 43,536,272 km (0.108 R)
• M80: 43,817,216 km (0.085 R)
• M81: 43,957,988 km (0.092 R)
• M82: 45,587,258 km (0.113 R)
• M83: 46,015,557 km (0.059 R)
• M84: 46,301,887 km (0.058 R)
• M85: 47,669,661 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 21.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.5

Radius: 4.2

Gravity: 56.32 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 18.28 AU - 24.88 AU

Year: 31398 Days

Day: 18.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 116,338,785 km

• M1: 205,099 km (0.09 R)
• M2: 406,158 km (0.113 R)
• M3: 656,435 km (0.068 R)
• M4: 982,559 km (0.083 R)
• M5: 1,017,565 km (0.078 R)
• M6: 1,199,476 km (0.108 R)
• M7: 2,634,269 km (0.112 R)
• M8: 2,832,935 km (0.088 R)
• M9: 3,403,651 km (0.118 R)
• M10: 3,457,207 km (0.095 R)
• M11: 4,236,911 km (0.114 R)
• M12: 5,440,127 km (0.098 R)
• M13: 5,692,648 km (0.117 R)
• M14: 5,756,376 km (0.11 R)
• M15: 6,013,685 km (0.077 R)
• M16: 6,209,060 km (0.087 R)
• M17: 6,274,733 km (0.067 R)
• M18: 7,079,869 km (0.1 R)
• M19: 7,846,109 km (0.067 R)
• M20: 8,492,372 km (0.093 R)
• M21: 9,683,021 km (0.114 R)
• M22: 11,483,581 km (0.038 R)
• M23: 11,725,930 km (0.048 R)
• M24: 15,114,471 km (0.101 R)
• M25: 15,380,007 km (0.107 R)
• M26: 17,005,388 km (0.077 R)
• M27: 18,118,845 km (0.075 R)
• M28: 18,212,643 km (0.063 R)
• M29: 19,351,532 km (0.102 R)
• M30: 19,543,466 km (0.087 R)
• M31: 20,317,934 km (0.115 R)
• M32: 21,796,859 km (0.06 R)
• M33: 27,292,037 km (0.076 R)
• M34: 27,939,796 km (0.08 R)
• M35: 28,265,470 km (0.102 R)
• M36: 34,223,654 km (0.104 R)
• M37: 35,742,222 km (0.096 R)
• M38: 35,859,956 km (0.099 R)
• M39: 37,044,322 km (0.085 R)
• M40: 37,880,874 km (0.107 R)
• M41: 38,001,001 km (0.076 R)
• M42: 38,602,983 km (0.093 R)
• M43: 40,305,406 km (0.067 R)
• M44: 44,793,941 km (0.079 R)
• M45: 46,453,280 km (0.03 R)
• M46: 46,581,785 km (0.113 R)
• M47: 47,225,953 km (0.072 R)
• M48: 48,392,817 km (0.109 R)
• M49: 51,284,992 km (0.107 R)
• M50: 51,949,955 km (0.105 R)
• M51: 53,962,346 km (0.119 R)
• M52: 54,638,678 km (0.094 R)
• M53: 59,312,115 km (0.037 R)
• M54: 60,010,139 km (0.115 R)
• M55: 60,150,013 km (0.066 R)
• M56: 63,683,215 km (0.095 R)
• M57: 66,413,077 km (0.118 R)
• M58: 68,448,955 km (0.115 R)
• M59: 68,741,418 km (0.054 R)
• M60: 70,210,170 km (0.086 R)
• M61: 75,280,640 km (0.103 R)
• M62: 77,098,255 km (0.106 R)
• M63: 77,707,268 km (0.094 R)
• M64: 79,083,418 km (0.07 R)
• M65: 80,622,032 km (0.106 R)
• M66: 83,260,041 km (0.112 R)
• M67: 83,416,221 km (0.107 R)
• M68: 83,572,402 km (0.074 R)
• M69: 85,296,517 km (0.098 R)
• M70: 85,611,271 km (0.036 R)
• M71: 86,557,777 km (0.104 R)
• M72: 88,620,582 km (0.101 R)
• M73: 89,258,467 km (0.105 R)
• M74: 91,986,833 km (0.108 R)
• M75: 94,579,364 km (0.077 R)
• M76: 96,703,504 km (0.119 R)
• M77: 96,867,613 km (0.09 R)
• M78: 97,689,205 km (0.118 R)
• M79: 97,853,912 km (0.113 R)
• M80: 99,008,658 km (0.071 R)
• M81: 100,499,999 km (0.073 R)
• M82: 101,998,820 km (0.078 R)
• M83: 106,031,530 km (0.064 R)
• M84: 106,539,415 km (0.105 R)
• M85: 110,458,879 km (0.068 R)
• M86: 113,213,275 km (0.114 R)
• M87: 113,386,061 km (0.067 R)
• M88: 114,598,850 km (0.045 R)
• M89: 114,772,384 km (0.102 R)
• M90: 115,119,900 km (0.07 R)

Kuiper Belt

Range: 35 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 11,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit