🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.46 AU - 0.56 AU

Year: 131 Days

Day: 25 Hours

Environment

Temp: 203 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.81 AU - 0.83 AU

Year: 267 Days

Day: 46.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,228,547 km

• M1: 93,947 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.86 AU - 0.94 AU

Year: 307 Days

Day: 39.9 Hours

Environment

Temp: 97 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,228,547 km

• M1: 452,833 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.52 AU - 1.58 AU

Year: 694 Days

Day: 38.4 Hours

Environment

Temp: -29 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.6

Radius: 14.1

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 10.43 AU - 12.35 AU

Year: 13834 Days

Day: 12.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,228,547 km

• M1: 230,231 km (0.115 R)
• M2: 343,776 km (0.088 R)
• M3: 1,340,547 km (0.115 R)
• M4: 2,300,516 km (0.05 R)
• M5: 2,488,860 km (0.045 R)
• M6: 3,258,541 km (0.061 R)
• M7: 3,688,336 km (0.114 R)
• M8: 4,367,211 km (0.058 R)
• M9: 5,332,416 km (0.104 R)
• M10: 5,499,667 km (0.047 R)
• M11: 5,668,712 km (0.056 R)
• M12: 5,796,618 km (0.075 R)
• M13: 6,098,806 km (0.096 R)
• M14: 7,220,341 km (0.026 R)
• M15: 7,359,318 km (0.086 R)
• M16: 7,592,840 km (0.102 R)
• M17: 7,734,060 km (0.116 R)
• M18: 8,846,320 km (0.119 R)
• M19: 9,194,734 km (0.077 R)
• M20: 9,446,358 km (0.034 R)
• M21: 9,956,636 km (0.097 R)
• M22: 11,164,339 km (0.094 R)
• M23: 11,922,053 km (0.115 R)
• M24: 12,031,708 km (0.106 R)
• M25: 12,196,714 km (0.058 R)
• M26: 12,529,121 km (0.101 R)
• M27: 12,808,420 km (0.103 R)
• M28: 13,429,999 km (0.072 R)
• M29: 13,830,772 km (0.103 R)
• M30: 15,772,851 km (0.113 R)
• M31: 16,256,501 km (0.074 R)
• M32: 16,500,196 km (0.092 R)
• M33: 16,683,753 km (0.11 R)
• M34: 16,929,542 km (0.056 R)
• M35: 17,549,177 km (0.109 R)
• M36: 18,429,261 km (0.11 R)
• M37: 18,747,156 km (0.088 R)
• M38: 20,889,996 km (0.093 R)
• M39: 21,956,779 km (0.044 R)
• M40: 22,091,267 km (0.041 R)
• M41: 22,429,059 km (0.084 R)
• M42: 23,041,214 km (0.111 R)
• M43: 23,383,643 km (0.055 R)
• M44: 23,935,061 km (0.118 R)
• M45: 24,770,415 km (0.106 R)
• M46: 24,910,589 km (0.037 R)
• M47: 25,191,533 km (0.094 R)
• M48: 27,986,919 km (0.03 R)
• M49: 29,014,208 km (0.105 R)
• M50: 29,532,415 km (0.066 R)
• M51: 32,399,009 km (0.074 R)
• M52: 33,477,460 km (0.057 R)
• M53: 33,632,444 km (0.117 R)
• M54: 35,986,217 km (0.03 R)
• M55: 36,383,698 km (0.034 R)
• M56: 36,622,756 km (0.085 R)
• M57: 36,942,446 km (0.089 R)
• M58: 37,826,570 km (0.034 R)
• M59: 39,615,311 km (0.107 R)
• M60: 40,272,644 km (0.097 R)
• M61: 41,016,445 km (0.116 R)
• M62: 42,937,880 km (0.089 R)
• M63: 43,867,182 km (0.072 R)
• M64: 45,059,477 km (0.106 R)
• M65: 47,389,015 km (0.089 R)
• M66: 49,227,872 km (0.103 R)
• M67: 49,669,036 km (0.11 R)
• M68: 49,934,423 km (0.057 R)
• M69: 50,822,436 km (0.104 R)
• M70: 51,268,387 km (0.066 R)
• M71: 53,246,071 km (0.099 R)
• M72: 54,153,232 km (0.079 R)
• M73: 54,517,653 km (0.102 R)
• M74: 54,791,417 km (0.092 R)
• M75: 55,890,961 km (0.079 R)
• M76: 56,905,384 km (0.111 R)
• M77: 56,997,836 km (0.119 R)
• M78: 60,739,578 km (0.114 R)
• M79: 61,402,596 km (0.113 R)
• M80: 62,067,857 km (0.079 R)
• M81: 62,735,662 km (0.046 R)
• M82: 63,022,441 km (0.115 R)
• M83: 63,597,645 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439.8

Radius: 6.1

Gravity: 11.82 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 18.77 AU - 19.49 AU

Year: 30112 Days

Day: 20.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 86,228,547 km

• M1: 83,625 km (0.111 R)
• M2: 376,388 km (0.114 R)
• M3: 523,593 km (0.066 R)
• M4: 616,044 km (0.077 R)
• M5: 689,048 km (0.088 R)
• M6: 1,279,211 km (0.053 R)
• M7: 3,091,290 km (0.087 R)
• M8: 3,479,646 km (0.067 R)
• M9: 4,254,563 km (0.032 R)
• M10: 4,301,836 km (0.057 R)
• M11: 4,540,595 km (0.107 R)
• M12: 4,783,542 km (0.09 R)
• M13: 5,131,057 km (0.057 R)
• M14: 5,486,502 km (0.029 R)
• M15: 5,693,396 km (0.09 R)
• M16: 5,797,665 km (0.049 R)
• M17: 5,850,025 km (0.103 R)
• M18: 6,545,804 km (0.116 R)
• M19: 8,248,527 km (0.056 R)
• M20: 12,095,586 km (0.069 R)
• M21: 14,020,312 km (0.117 R)
• M22: 15,525,117 km (0.072 R)
• M23: 15,744,278 km (0.071 R)
• M24: 15,817,581 km (0.073 R)
• M25: 16,631,094 km (0.115 R)
• M26: 17,533,918 km (0.12 R)
• M27: 17,914,943 km (0.099 R)
• M28: 18,298,512 km (0.105 R)
• M29: 18,529,940 km (0.049 R)
• M30: 19,151,968 km (0.056 R)
• M31: 19,780,878 km (0.118 R)
• M32: 20,496,404 km (0.06 R)
• M33: 21,626,167 km (0.047 R)
• M34: 22,116,549 km (0.089 R)
• M35: 23,442,136 km (0.072 R)
• M36: 23,945,832 km (0.092 R)
• M37: 24,963,845 km (0.086 R)
• M38: 25,392,294 km (0.078 R)
• M39: 25,564,331 km (0.089 R)
• M40: 26,517,419 km (0.117 R)
• M41: 27,482,026 km (0.059 R)
• M42: 28,636,772 km (0.101 R)
• M43: 29,988,838 km (0.035 R)
• M44: 30,261,704 km (0.089 R)
• M45: 31,085,390 km (0.087 R)
• M46: 32,474,407 km (0.095 R)
• M47: 34,547,983 km (0.05 R)
• M48: 35,600,852 km (0.045 R)
• M49: 35,793,385 km (0.073 R)
• M50: 35,889,726 km (0.118 R)
• M51: 36,470,016 km (0.065 R)
• M52: 36,955,910 km (0.064 R)
• M53: 38,327,722 km (0.049 R)
• M54: 38,426,457 km (0.062 R)
• M55: 41,323,270 km (0.083 R)
• M56: 41,424,398 km (0.095 R)
• M57: 43,156,293 km (0.109 R)
• M58: 43,464,315 km (0.059 R)
• M59: 45,015,645 km (0.119 R)
• M60: 45,536,844 km (0.049 R)
• M61: 46,901,176 km (0.116 R)
• M62: 48,705,327 km (0.105 R)
• M63: 49,992,616 km (0.047 R)
• M64: 50,316,197 km (0.073 R)
• M65: 51,290,976 km (0.061 R)
• M66: 52,600,407 km (0.099 R)
• M67: 53,149,281 km (0.083 R)
• M68: 53,369,340 km (0.074 R)
• M69: 55,363,479 km (0.119 R)
• M70: 55,698,279 km (0.079 R)
• M71: 55,921,778 km (0.06 R)
• M72: 58,173,526 km (0.11 R)
• M73: 58,513,711 km (0.077 R)
• M74: 60,110,668 km (0.103 R)
• M75: 61,029,499 km (0.06 R)
• M76: 61,375,219 km (0.097 R)
• M77: 61,721,688 km (0.059 R)
• M78: 63,813,964 km (0.115 R)
• M79: 64,282,055 km (0.107 R)
• M80: 65,339,413 km (0.103 R)
• M81: 65,575,179 km (0.049 R)
• M82: 68,785,251 km (0.1 R)
• M83: 72,168,107 km (0.11 R)
• M84: 75,110,398 km (0.051 R)
• M85: 77,218,083 km (0.095 R)
• M86: 80,100,534 km (0.099 R)
• M87: 82,253,696 km (0.067 R)
• M88: 83,145,749 km (0.114 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 17,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit