🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.83 AU - 0.85 AU

Year: 278 Days

Day: 45.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 39,339,789 km

• M1: 43,832 km (0.091 R)
• M2: 618,886 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.06 AU - 3.43 AU

Year: 1640 Days

Day: 20.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692

Radius: 14.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5 AU - 7.56 AU

Year: 5692 Days

Day: 8.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,339,789 km

• M1: 205,847 km (0.1 R)
• M2: 323,580 km (0.102 R)
• M3: 747,541 km (0.073 R)
• M4: 921,224 km (0.102 R)
• M5: 1,020,856 km (0.057 R)
• M6: 1,263,803 km (0.064 R)
• M7: 1,526,497 km (0.064 R)
• M8: 1,735,485 km (0.11 R)
• M9: 1,935,796 km (0.099 R)
• M10: 2,048,444 km (0.069 R)
• M11: 2,686,778 km (0.113 R)
• M12: 2,920,300 km (0.117 R)
• M13: 3,094,282 km (0.105 R)
• M14: 3,637,472 km (0.066 R)
• M15: 3,754,607 km (0.094 R)
• M16: 4,408,350 km (0.106 R)
• M17: 4,508,281 km (0.098 R)
• M18: 4,967,397 km (0.091 R)
• M19: 5,071,517 km (0.08 R)
• M20: 5,202,715 km (0.074 R)
• M21: 5,335,109 km (0.064 R)
• M22: 5,522,256 km (0.104 R)
• M23: 5,684,569 km (0.118 R)
• M24: 5,930,808 km (0.046 R)
• M25: 6,069,335 km (0.077 R)
• M26: 6,434,204 km (0.09 R)
• M27: 6,691,064 km (0.053 R)
• M28: 6,806,404 km (0.043 R)
• M29: 7,904,003 km (0.111 R)
• M30: 7,995,557 km (0.067 R)
• M31: 8,333,798 km (0.086 R)
• M32: 8,551,613 km (0.109 R)
• M33: 8,992,777 km (0.105 R)
• M34: 9,571,122 km (0.119 R)
• M35: 9,733,885 km (0.046 R)
• M36: 10,095,313 km (0.098 R)
• M37: 10,394,210 km (0.082 R)
• M38: 11,035,087 km (0.118 R)
• M39: 11,171,670 km (0.025 R)
• M40: 11,515,595 km (0.104 R)
• M41: 11,828,105 km (0.078 R)
• M42: 13,468,895 km (0.109 R)
• M43: 13,651,554 km (0.109 R)
• M44: 14,427,817 km (0.062 R)
• M45: 16,177,663 km (0.071 R)
• M46: 16,684,351 km (0.105 R)
• M47: 17,474,078 km (0.074 R)
• M48: 17,793,470 km (0.117 R)
• M49: 17,913,597 km (0.052 R)
• M50: 18,316,464 km (0.112 R)
• M51: 18,478,329 km (0.071 R)
• M52: 18,722,174 km (0.097 R)
• M53: 19,254,144 km (0.073 R)
• M54: 19,584,007 km (0.103 R)
• M55: 19,957,254 km (0.058 R)
• M56: 20,333,043 km (0.087 R)
• M57: 20,711,077 km (0.117 R)
• M58: 20,922,010 km (0.095 R)
• M59: 21,218,663 km (0.113 R)
• M60: 21,602,232 km (0.105 R)
• M61: 22,722,869 km (0.096 R)
• M62: 23,334,126 km (0.09 R)
• M63: 24,305,615 km (0.094 R)
• M64: 24,483,636 km (0.055 R)
• M65: 24,930,784 km (0.094 R)
• M66: 25,380,476 km (0.062 R)
• M67: 26,608,225 km (0.068 R)
• M68: 26,883,785 km (0.052 R)
• M69: 28,744,333 km (0.093 R)
• M70: 29,310,711 km (0.115 R)
• M71: 29,975,973 km (0.088 R)
• M72: 30,983,365 km (0.045 R)
• M73: 31,273,285 km (0.03 R)
• M74: 31,515,484 km (0.065 R)
• M75: 32,099,365 km (0.098 R)
• M76: 32,343,808 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.6

Radius: 4.6

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 13.19 AU - 15.45 AU

Year: 19598 Days

Day: 22.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,339,789 km

• M1: 71,059 km (0.08 R)
• M2: 231,428 km (0.075 R)
• M3: 303,534 km (0.093 R)
• M4: 509,680 km (0.111 R)
• M5: 769,232 km (0.1 R)
• M6: 929,452 km (0.084 R)
• M7: 1,336,956 km (0.087 R)
• M8: 1,569,282 km (0.117 R)
• M9: 1,941,182 km (0.09 R)
• M10: 2,159,146 km (0.06 R)
• M11: 2,957,700 km (0.053 R)
• M12: 3,387,943 km (0.098 R)
• M13: 4,000,696 km (0.109 R)
• M14: 4,193,976 km (0.076 R)
• M15: 4,418,523 km (0.109 R)
• M16: 4,532,367 km (0.09 R)
• M17: 4,704,703 km (0.101 R)
• M18: 4,820,941 km (0.029 R)
• M19: 4,938,076 km (0.033 R)
• M20: 6,002,615 km (0.06 R)
• M21: 6,383,341 km (0.102 R)
• M22: 6,641,547 km (0.038 R)
• M23: 6,706,622 km (0.116 R)
• M24: 6,870,282 km (0.116 R)
• M25: 7,503,979 km (0.044 R)
• M26: 7,776,397 km (0.059 R)
• M27: 8,226,088 km (0.044 R)
• M28: 8,260,944 km (0.118 R)
• M29: 8,684,007 km (0.091 R)
• M30: 8,898,231 km (0.111 R)
• M31: 9,078,048 km (0.052 R)
• M32: 9,551,226 km (0.106 R)
• M33: 10,032,332 km (0.076 R)
• M34: 10,219,479 km (0.045 R)
• M35: 10,369,975 km (0.092 R)
• M36: 10,407,673 km (0.087 R)
• M37: 10,787,802 km (0.071 R)
• M38: 10,826,099 km (0.072 R)
• M39: 11,483,282 km (0.093 R)
• M40: 11,836,483 km (0.082 R)
• M41: 12,312,802 km (0.076 R)
• M42: 12,352,895 km (0.097 R)
• M43: 12,957,868 km (0.11 R)
• M44: 12,998,559 km (0.112 R)
• M45: 14,744,815 km (0.052 R)
• M46: 14,829,787 km (0.119 R)
• M47: 14,872,422 km (0.11 R)
• M48: 15,300,122 km (0.082 R)
• M49: 16,695,870 km (0.032 R)
• M50: 17,364,124 km (0.095 R)
• M51: 20,453,320 km (0.106 R)
• M52: 20,643,160 km (0.118 R)
• M53: 21,024,335 km (0.058 R)
• M54: 22,328,081 km (0.078 R)
• M55: 22,719,279 km (0.093 R)
• M56: 26,754,682 km (0.116 R)
• M57: 28,112,881 km (0.066 R)
• M58: 28,694,218 km (0.079 R)
• M59: 29,922,566 km (0.104 R)
• M60: 30,732,788 km (0.109 R)
• M61: 30,787,092 km (0.114 R)
• M62: 30,841,396 km (0.074 R)
• M63: 31,059,061 km (0.111 R)
• M64: 32,044,313 km (0.082 R)
• M65: 32,209,469 km (0.031 R)
• M66: 33,262,488 km (0.067 R)
• M67: 34,721,516 km (0.112 R)
• M68: 35,800,865 km (0.063 R)
• M69: 37,875,937 km (0.083 R)
• M70: 37,992,324 km (0.054 R)
• M71: 38,283,890 km (0.104 R)
• M72: 38,342,383 km (0.116 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 16,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit