🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.05 AU - 1.69 AU

Year: 589 Days

Day: 12 Hours

Environment

Temp: -35 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,490,169 km

• M1: 118,332 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.55 AU - 1.67 AU

Year: 750 Days

Day: 12.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,490,169 km

• M1: 435,629 km (0.077 R)

Asteroid Belt

Center: 4.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64

Radius: 11.9

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7 AU - 8.32 AU

Year: 7782 Days

Day: 11.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 83,490,169 km

• M1: 178,171 km (0.12 R)
• M2: 272,717 km (0.049 R)
• M3: 370,704 km (0.078 R)
• M4: 508,034 km (0.06 R)
• M5: 600,336 km (0.109 R)
• M6: 716,574 km (0.086 R)
• M7: 954,734 km (0.058 R)
• M8: 1,484,310 km (0.079 R)
• M9: 1,600,548 km (0.073 R)
• M10: 1,854,714 km (0.115 R)
• M11: 1,993,242 km (0.063 R)
• M12: 2,109,180 km (0.094 R)
• M13: 2,984,029 km (0.117 R)
• M14: 3,344,560 km (0.079 R)
• M15: 3,719,153 km (0.033 R)
• M16: 3,927,842 km (0.09 R)
• M17: 4,696,924 km (0.095 R)
• M18: 5,152,151 km (0.092 R)
• M19: 5,530,334 km (0.104 R)
• M20: 5,806,043 km (0.077 R)
• M21: 6,370,925 km (0.056 R)
• M22: 6,543,860 km (0.078 R)
• M23: 7,797,789 km (0.04 R)
• M24: 7,900,413 km (0.112 R)
• M25: 8,294,753 km (0.104 R)
• M26: 8,441,658 km (0.118 R)
• M27: 8,631,797 km (0.033 R)
• M28: 8,844,825 km (0.12 R)
• M29: 8,930,544 km (0.037 R)
• M30: 9,582,043 km (0.099 R)
• M31: 10,226,361 km (0.118 R)
• M32: 10,474,394 km (0.034 R)
• M33: 10,656,156 km (0.094 R)
• M34: 10,793,038 km (0.062 R)
• M35: 10,953,706 km (0.092 R)
• M36: 11,184,386 km (0.106 R)
• M37: 11,697,656 km (0.065 R)
• M38: 12,123,262 km (0.096 R)
• M39: 12,266,427 km (0.108 R)
• M40: 12,554,104 km (0.04 R)
• M41: 13,430,747 km (0.077 R)
• M42: 14,276,873 km (0.042 R)
• M43: 14,377,552 km (0.11 R)
• M44: 14,579,659 km (0.081 R)
• M45: 15,063,309 km (0.099 R)
• M46: 15,371,630 km (0.066 R)
• M47: 15,500,583 km (0.092 R)
• M48: 15,733,806 km (0.052 R)
• M49: 16,466,836 km (0.084 R)
• M50: 16,572,452 km (0.117 R)
• M51: 17,210,936 km (0.087 R)
• M52: 17,533,170 km (0.109 R)
• M53: 17,911,802 km (0.081 R)
• M54: 18,129,168 km (0.083 R)
• M55: 18,347,580 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.1

Radius: 6.6

Gravity: 14.69 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 15.23 AU - 17.03 AU

Year: 23781 Days

Day: 22.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,490,169 km

• M1: 153,338 km (0.07 R)
• M2: 300,542 km (0.066 R)
• M3: 774,468 km (0.079 R)
• M4: 1,014,573 km (0.113 R)
• M5: 1,217,128 km (0.097 R)
• M6: 1,277,416 km (0.082 R)
• M7: 1,400,984 km (0.109 R)
• M8: 2,371,725 km (0.11 R)
• M9: 2,879,460 km (0.12 R)
• M10: 3,549,359 km (0.091 R)
• M11: 5,221,265 km (0.095 R)
• M12: 6,240,625 km (0.07 R)
• M13: 6,293,134 km (0.064 R)
• M14: 6,989,811 km (0.107 R)
• M15: 7,209,121 km (0.074 R)
• M16: 7,319,674 km (0.105 R)
• M17: 7,430,676 km (0.086 R)
• M18: 8,339,184 km (0.116 R)
• M19: 11,203,684 km (0.043 R)
• M20: 11,396,067 km (0.088 R)
• M21: 12,044,873 km (0.1 R)
• M22: 14,687,818 km (0.08 R)
• M23: 15,535,739 km (0.074 R)
• M24: 16,837,240 km (0.113 R)
• M25: 17,131,200 km (0.066 R)
• M26: 17,278,853 km (0.118 R)
• M27: 19,082,854 km (0.075 R)
• M28: 19,159,298 km (0.099 R)
• M29: 19,312,487 km (0.048 R)
• M30: 19,466,124 km (0.103 R)
• M31: 20,084,861 km (0.084 R)
• M32: 21,103,772 km (0.041 R)
• M33: 21,659,378 km (0.079 R)
• M34: 21,979,069 km (0.113 R)
• M35: 22,139,438 km (0.114 R)
• M36: 22,300,255 km (0.051 R)
• M37: 23,273,240 km (0.118 R)
• M38: 25,092,799 km (0.101 R)
• M39: 26,019,558 km (0.111 R)
• M40: 26,189,202 km (0.093 R)
• M41: 26,957,536 km (0.063 R)
• M42: 27,215,144 km (0.101 R)
• M43: 30,639,289 km (0.051 R)
• M44: 32,082,759 km (0.092 R)
• M45: 33,179,910 km (0.084 R)
• M46: 33,363,916 km (0.096 R)
• M47: 34,382,228 km (0.106 R)
• M48: 35,129,170 km (0.119 R)
• M49: 35,222,968 km (0.081 R)
• M50: 36,734,206 km (0.098 R)
• M51: 37,306,418 km (0.059 R)
• M52: 37,497,903 km (0.048 R)
• M53: 37,977,663 km (0.094 R)
• M54: 38,266,687 km (0.117 R)
• M55: 38,556,308 km (0.067 R)
• M56: 39,429,511 km (0.071 R)
• M57: 39,527,049 km (0.044 R)
• M58: 40,309,445 km (0.102 R)
• M59: 41,889,349 km (0.12 R)
• M60: 42,187,946 km (0.043 R)
• M61: 42,287,578 km (0.08 R)
• M62: 44,094,720 km (0.069 R)
• M63: 45,722,196 km (0.1 R)
• M64: 46,234,868 km (0.041 R)
• M65: 47,472,939 km (0.093 R)
• M66: 49,981,546 km (0.033 R)
• M67: 50,192,479 km (0.082 R)
• M68: 50,298,095 km (0.109 R)
• M69: 51,039,502 km (0.092 R)
• M70: 51,571,173 km (0.119 R)
• M71: 51,891,013 km (0.095 R)
• M72: 51,997,826 km (0.086 R)
• M73: 53,069,695 km (0.084 R)
• M74: 56,878,307 km (0.111 R)
• M75: 58,759,800 km (0.111 R)
• M76: 62,242,737 km (0.11 R)
• M77: 62,356,282 km (0.037 R)
• M78: 63,038,448 km (0.111 R)
• M79: 63,266,435 km (0.059 R)
• M80: 67,766,190 km (0.096 R)
• M81: 69,171,363 km (0.057 R)
• M82: 69,641,998 km (0.05 R)
• M83: 70,113,530 km (0.025 R)
• M84: 70,231,563 km (0.055 R)
• M85: 72,129,661 km (0.109 R)
• M86: 72,248,740 km (0.065 R)
• M87: 73,804,110 km (0.03 R)
• M88: 74,887,348 km (0.11 R)
• M89: 76,218,470 km (0.065 R)
• M90: 77,679,592 km (0.066 R)
• M91: 78,168,627 km (0.112 R)
• M92: 80,876,648 km (0.106 R)
• M93: 82,366,643 km (0.069 R)
• M94: 82,491,258 km (0.12 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: 329 - 10,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit