🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.46 AU - 0.66 AU

Year: 275 Days

Day: 26.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,373,635 km

• M1: 421,118 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.58 AU - 0.7 AU

Year: 336 Days

Day: 28.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.5

Radius: 3.7

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.91 AU - 6.03 AU

Year: 9569 Days

Day: 17.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 51,373,635 km

• M1: 245,191 km (0.072 R)
• M2: 367,113 km (0.102 R)
• M3: 618,288 km (0.11 R)
• M4: 737,069 km (0.117 R)
• M5: 823,536 km (0.109 R)
• M6: 873,053 km (0.114 R)
• M7: 933,790 km (0.117 R)
• M8: 1,027,588 km (0.118 R)
• M9: 1,201,869 km (0.06 R)
• M10: 1,456,485 km (0.065 R)
• M11: 1,541,008 km (0.07 R)
• M12: 2,148,973 km (0.075 R)
• M13: 2,328,940 km (0.029 R)
• M14: 2,644,591 km (0.03 R)
• M15: 2,852,383 km (0.102 R)
• M16: 3,065,560 km (0.105 R)
• M17: 3,220,842 km (0.079 R)
• M18: 3,474,859 km (0.116 R)
• M19: 3,685,792 km (0.11 R)
• M20: 3,751,615 km (0.051 R)
• M21: 4,035,552 km (0.072 R)
• M22: 4,326,370 km (0.044 R)
• M23: 4,465,496 km (0.111 R)
• M24: 4,801,942 km (0.09 R)
• M25: 5,000,458 km (0.094 R)
• M26: 5,073,313 km (0.036 R)
• M27: 6,013,386 km (0.12 R)
• M28: 6,763,021 km (0.084 R)
• M29: 7,128,189 km (0.098 R)
• M30: 7,835,338 km (0.035 R)
• M31: 8,133,038 km (0.043 R)
• M32: 8,761,349 km (0.066 R)
• M33: 9,003,697 km (0.062 R)
• M34: 10,294,727 km (0.044 R)
• M35: 10,761,173 km (0.115 R)
• M36: 10,855,270 km (0.109 R)
• M37: 10,926,030 km (0.118 R)
• M38: 11,354,030 km (0.091 R)
• M39: 11,425,837 km (0.048 R)
• M40: 13,701,220 km (0.113 R)
• M41: 13,752,233 km (0.12 R)
• M42: 14,317,264 km (0.108 R)
• M43: 14,342,995 km (0.116 R)
• M44: 14,942,135 km (0.07 R)
• M45: 15,549,352 km (0.068 R)
• M46: 15,602,609 km (0.094 R)
• M47: 15,842,714 km (0.071 R)
• M48: 16,057,087 km (0.026 R)
• M49: 16,733,419 km (0.098 R)
• M50: 17,170,993 km (0.098 R)
• M51: 17,640,282 km (0.066 R)
• M52: 18,506,603 km (0.076 R)
• M53: 18,563,001 km (0.051 R)
• M54: 18,902,289 km (0.065 R)
• M55: 18,930,713 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.8

Radius: 4

Gravity: 55.86 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.68 AU - 6.38 AU

Year: 9714 Days

Day: 20.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,373,635 km

• M1: 134,788 km (0.11 R)
• M2: 371,452 km (0.11 R)
• M3: 572,661 km (0.099 R)
• M4: 766,689 km (0.108 R)
• M5: 1,125,126 km (0.109 R)
• M6: 1,299,258 km (0.068 R)
• M7: 1,871,320 km (0.09 R)
• M8: 3,181,648 km (0.119 R)
• M9: 3,396,320 km (0.12 R)
• M10: 3,427,287 km (0.028 R)
• M11: 4,674,784 km (0.116 R)
• M12: 4,848,467 km (0.084 R)
• M13: 4,883,323 km (0.089 R)
• M14: 4,988,790 km (0.061 R)
• M15: 5,273,774 km (0.072 R)
• M16: 5,637,297 km (0.077 R)
• M17: 6,084,145 km (0.105 R)
• M18: 6,465,171 km (0.063 R)
• M19: 7,735,556 km (0.074 R)
• M20: 8,314,949 km (0.104 R)
• M21: 8,994,123 km (0.118 R)
• M22: 9,646,819 km (0.113 R)
• M23: 10,045,796 km (0.119 R)
• M24: 12,310,259 km (0.113 R)
• M25: 13,033,714 km (0.104 R)
• M26: 13,278,008 km (0.093 R)
• M27: 13,425,212 km (0.046 R)
• M28: 13,721,416 km (0.074 R)
• M29: 14,420,636 km (0.101 R)
• M30: 15,182,688 km (0.046 R)
• M31: 15,646,292 km (0.087 R)
• M32: 16,323,970 km (0.08 R)
• M33: 16,481,646 km (0.056 R)
• M34: 16,587,113 km (0.044 R)
• M35: 17,117,736 km (0.076 R)
• M36: 17,277,956 km (0.07 R)
• M37: 17,653,895 km (0.076 R)
• M38: 17,923,919 km (0.109 R)
• M39: 18,086,682 km (0.101 R)
• M40: 18,141,135 km (0.086 R)
• M41: 19,406,135 km (0.067 R)
• M42: 20,077,530 km (0.077 R)
• M43: 20,529,166 km (0.113 R)
• M44: 21,270,424 km (0.053 R)
• M45: 21,962,314 km (0.103 R)
• M46: 22,252,833 km (0.089 R)
• M47: 22,369,370 km (0.05 R)
• M48: 23,843,357 km (0.061 R)
• M49: 24,201,644 km (0.08 R)
• M50: 24,561,876 km (0.081 R)
• M51: 24,923,903 km (0.118 R)
• M52: 24,984,340 km (0.079 R)
• M53: 25,287,575 km (0.085 R)
• M54: 25,897,635 km (0.109 R)
• M55: 26,020,306 km (0.118 R)
• M56: 26,821,851 km (0.089 R)
• M57: 26,883,785 km (0.065 R)
• M58: 27,756,838 km (0.097 R)
• M59: 28,322,916 km (0.077 R)
• M60: 29,594,348 km (0.1 R)
• M61: 29,658,376 km (0.088 R)
• M62: 30,237,170 km (0.086 R)
• M63: 30,754,629 km (0.046 R)
• M64: 31,340,305 km (0.064 R)
• M65: 33,252,316 km (0.119 R)
• M66: 33,452,328 km (0.107 R)
• M67: 34,323,287 km (0.043 R)
• M68: 35,269,643 km (0.082 R)
• M69: 35,405,627 km (0.12 R)
• M70: 37,603,519 km (0.093 R)
• M71: 38,439,023 km (0.085 R)
• M72: 38,578,897 km (0.11 R)
• M73: 38,789,082 km (0.051 R)
• M74: 38,999,417 km (0.107 R)
• M75: 39,210,350 km (0.117 R)
• M76: 39,492,043 km (0.096 R)
• M77: 40,768,113 km (0.103 R)
• M78: 41,482,891 km (0.105 R)
• M79: 41,626,356 km (0.102 R)
• M80: 45,339,674 km (0.099 R)
• M81: 45,857,582 km (0.042 R)
• M82: 46,080,034 km (0.096 R)
• M83: 47,198,128 km (0.097 R)
• M84: 47,723,067 km (0.104 R)
• M85: 47,948,511 km (0.064 R)
• M86: 49,765,377 km (0.057 R)
• M87: 49,994,112 km (0.115 R)
• M88: 50,070,407 km (0.076 R)
• M89: 50,146,852 km (0.091 R)
• M90: 51,373,704 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 19,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit