🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.46 AU - 0.56 AU

Year: 127 Days

Day: 27.7 Hours

Environment

Temp: 267 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.86 AU - 1.2 AU

Year: 364 Days

Day: 30.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,094,173 km

• M1: 56,398 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.59 AU - 1.73 AU

Year: 745 Days

Day: 19.6 Hours

Environment

Temp: -23 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.01 AU - 2.09 AU

Year: 1022 Days

Day: 14.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,094,173 km

• M1: 82,578 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.55 AU - 3.11 AU

Year: 1658 Days

Day: 46.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.1

Radius: 7

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 14.46 AU - 22.38 AU

Year: 27531 Days

Day: 23.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,094,173 km

• M1: 89,908 km (0.075 R)
• M2: 177,124 km (0.115 R)
• M3: 421,716 km (0.095 R)
• M4: 861,833 km (0.086 R)
• M5: 1,248,095 km (0.098 R)
• M6: 2,357,064 km (0.11 R)
• M7: 3,193,316 km (0.095 R)
• M8: 3,505,976 km (0.075 R)
• M9: 3,735,459 km (0.062 R)
• M10: 3,922,456 km (0.11 R)
• M11: 4,801,942 km (0.119 R)
• M12: 5,211,691 km (0.119 R)
• M13: 5,739,771 km (0.116 R)
• M14: 6,732,802 km (0.064 R)
• M15: 7,018,085 km (0.115 R)
• M16: 7,307,258 km (0.106 R)
• M17: 7,897,272 km (0.108 R)
• M18: 8,563,880 km (0.105 R)
• M19: 9,059,946 km (0.08 R)
• M20: 9,185,459 km (0.09 R)
• M21: 10,340,654 km (0.073 R)
• M22: 10,471,851 km (0.108 R)
• M23: 10,868,734 km (0.112 R)
• M24: 11,813,744 km (0.04 R)
• M25: 11,882,260 km (0.118 R)
• M26: 12,996,315 km (0.119 R)
• M27: 14,802,859 km (0.042 R)
• M28: 15,697,604 km (0.035 R)
• M29: 16,227,629 km (0.113 R)
• M30: 17,539,004 km (0.099 R)
• M31: 17,617,244 km (0.063 R)
• M32: 18,564,647 km (0.075 R)
• M33: 19,853,582 km (0.111 R)
• M34: 19,934,963 km (0.045 R)
• M35: 20,344,263 km (0.036 R)
• M36: 20,508,671 km (0.114 R)
• M37: 21,004,738 km (0.109 R)
• M38: 22,516,574 km (0.098 R)
• M39: 22,857,208 km (0.12 R)
• M40: 23,199,638 km (0.042 R)
• M41: 23,371,526 km (0.104 R)
• M42: 24,411,381 km (0.068 R)
• M43: 24,586,260 km (0.092 R)
• M44: 25,025,031 km (0.092 R)
• M45: 25,289,520 km (0.096 R)
• M46: 25,999,362 km (0.066 R)
• M47: 26,356,751 km (0.09 R)
• M48: 28,259,786 km (0.113 R)
• M49: 28,443,342 km (0.117 R)
• M50: 30,488,196 km (0.065 R)
• M51: 32,004,819 km (0.078 R)
• M52: 34,130,156 km (0.062 R)
• M53: 36,900,260 km (0.078 R)
• M54: 37,100,870 km (0.07 R)
• M55: 39,229,199 km (0.093 R)
• M56: 41,814,101 km (0.114 R)
• M57: 42,337,544 km (0.066 R)
• M58: 43,285,396 km (0.069 R)
• M59: 44,346,793 km (0.102 R)
• M60: 44,987,670 km (0.072 R)
• M61: 45,202,044 km (0.117 R)
• M62: 45,309,305 km (0.088 R)
• M63: 45,847,110 km (0.058 R)
• M64: 46,170,690 km (0.068 R)
• M65: 46,603,477 km (0.079 R)
• M66: 48,787,007 km (0.096 R)
• M67: 50,557,797 km (0.117 R)
• M68: 51,899,690 km (0.036 R)
• M69: 53,026,910 km (0.061 R)
• M70: 53,366,647 km (0.076 R)
• M71: 53,820,676 km (0.116 R)
• M72: 54,162,059 km (0.091 R)
• M73: 55,764,850 km (0.087 R)
• M74: 55,879,891 km (0.078 R)
• M75: 58,431,582 km (0.081 R)
• M76: 61,852,586 km (0.12 R)
• M77: 63,888,015 km (0.099 R)
• M78: 64,129,017 km (0.112 R)
• M79: 66,676,669 km (0.088 R)
• M80: 67,288,225 km (0.094 R)
• M81: 68,147,365 km (0.12 R)
• M82: 69,876,567 km (0.071 R)
• M83: 70,373,382 km (0.074 R)
• M84: 73,378,204 km (0.093 R)
• M85: 74,389,187 km (0.089 R)
• M86: 76,297,008 km (0.119 R)
• M87: 77,577,716 km (0.079 R)
• M88: 78,349,641 km (0.108 R)
• M89: 78,736,651 km (0.038 R)
• M90: 79,901,120 km (0.036 R)
• M91: 81,462,623 km (0.116 R)
• M92: 82,902,951 km (0.047 R)
• M93: 85,277,817 km (0.076 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 11,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit