🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.72 AU - 2.14 AU

Year: 965 Days

Day: 33.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23

Radius: 10.5

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.83 AU - 6.27 AU

Year: 4706 Days

Day: 5.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 43,867,426 km

• M1: 147,504 km (0.059 R)
• M2: 224,546 km (0.076 R)
• M3: 726,447 km (0.081 R)
• M4: 870,510 km (0.098 R)
• M5: 1,005,597 km (0.086 R)
• M6: 1,168,060 km (0.106 R)
• M7: 1,991,746 km (0.096 R)
• M8: 2,090,032 km (0.067 R)
• M9: 2,731,657 km (0.073 R)
• M10: 2,943,039 km (0.116 R)
• M11: 3,227,125 km (0.092 R)
• M12: 4,385,611 km (0.095 R)
• M13: 4,503,793 km (0.101 R)
• M14: 4,820,492 km (0.102 R)
• M15: 4,886,764 km (0.111 R)
• M16: 5,009,434 km (0.106 R)
• M17: 5,155,591 km (0.074 R)
• M18: 5,544,695 km (0.076 R)
• M19: 5,978,978 km (0.072 R)
• M20: 6,062,304 km (0.08 R)
• M21: 6,387,679 km (0.104 R)
• M22: 6,509,602 km (0.11 R)
• M23: 6,942,688 km (0.093 R)
• M24: 7,156,463 km (0.049 R)
• M25: 7,410,630 km (0.11 R)
• M26: 7,513,254 km (0.082 R)
• M27: 7,823,669 km (0.112 R)
• M28: 7,993,613 km (0.065 R)
• M29: 8,457,216 km (0.071 R)
• M30: 8,604,720 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.1

Radius: 11.9

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.73 AU - 7.19 AU

Year: 6608 Days

Day: 6.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,867,426 km

• M1: 240,404 km (0.109 R)
• M2: 317,596 km (0.102 R)
• M3: 398,379 km (0.08 R)
• M4: 696,079 km (0.066 R)
• M5: 997,219 km (0.034 R)
• M6: 1,737,878 km (0.046 R)
• M7: 1,878,949 km (0.063 R)
• M8: 2,108,582 km (0.118 R)
• M9: 2,805,110 km (0.065 R)
• M10: 3,068,701 km (0.078 R)
• M11: 3,907,646 km (0.11 R)
• M12: 4,257,107 km (0.062 R)
• M13: 4,560,641 km (0.09 R)
• M14: 5,247,594 km (0.113 R)
• M15: 5,365,328 km (0.096 R)
• M16: 5,513,729 km (0.117 R)
• M17: 5,663,476 km (0.118 R)
• M18: 5,784,202 km (0.114 R)
• M19: 6,590,085 km (0.104 R)
• M20: 6,717,244 km (0.117 R)
• M21: 6,941,790 km (0.078 R)
• M22: 7,663,450 km (0.091 R)
• M23: 8,067,215 km (0.119 R)
• M24: 8,547,125 km (0.064 R)
• M25: 8,790,520 km (0.078 R)
• M26: 9,036,310 km (0.117 R)
• M27: 9,355,552 km (0.113 R)
• M28: 9,642,480 km (0.051 R)
• M29: 10,115,060 km (0.079 R)
• M30: 10,632,519 km (0.091 R)
• M31: 11,045,110 km (0.049 R)
• M32: 11,348,494 km (0.097 R)
• M33: 11,462,937 km (0.05 R)
• M34: 11,693,168 km (0.092 R)
• M35: 11,770,211 km (0.088 R)
• M36: 13,105,821 km (0.114 R)
• M37: 13,588,723 km (0.119 R)
• M38: 14,118,449 km (0.109 R)
• M39: 14,530,591 km (0.081 R)
• M40: 15,198,096 km (0.103 R)
• M41: 15,705,383 km (0.098 R)
• M42: 15,875,775 km (0.118 R)
• M43: 16,003,980 km (0.061 R)
• M44: 16,867,160 km (0.111 R)
• M45: 18,056,313 km (0.055 R)
• M46: 18,458,732 km (0.106 R)
• M47: 18,548,640 km (0.052 R)
• M48: 18,909,320 km (0.043 R)
• M49: 20,051,799 km (0.079 R)
• M50: 20,236,702 km (0.117 R)
• M51: 21,357,639 km (0.114 R)
• M52: 21,452,035 km (0.08 R)
• M53: 21,830,817 km (0.115 R)
• M54: 22,355,158 km (0.099 R)
• M55: 23,222,227 km (0.046 R)
• M56: 23,659,801 km (0.069 R)
• M57: 24,002,081 km (0.113 R)
• M58: 25,888,809 km (0.104 R)
• M59: 26,494,381 km (0.087 R)
• M60: 26,595,809 km (0.096 R)
• M61: 26,748,099 km (0.042 R)
• M62: 26,951,702 km (0.054 R)
• M63: 27,104,741 km (0.101 R)
• M64: 27,309,241 km (0.054 R)
• M65: 27,771,199 km (0.057 R)
• M66: 28,028,956 km (0.105 R)
• M67: 28,183,940 km (0.112 R)
• M68: 28,650,685 km (0.087 R)
• M69: 30,172,395 km (0.112 R)
• M70: 30,278,310 km (0.105 R)
• M71: 30,543,547 km (0.043 R)
• M72: 31,236,933 km (0.111 R)
• M73: 32,205,729 km (0.097 R)
• M74: 32,585,109 km (0.075 R)
• M75: 33,020,439 km (0.112 R)
• M76: 33,293,605 km (0.093 R)
• M77: 33,732,076 km (0.076 R)
• M78: 34,172,492 km (0.049 R)
• M79: 34,559,502 km (0.087 R)
• M80: 34,670,354 km (0.112 R)
• M81: 35,449,310 km (0.111 R)
• M82: 35,953,305 km (0.054 R)
• M83: 36,346,897 km (0.089 R)
• M84: 36,741,835 km (0.116 R)
• M85: 37,422,356 km (0.119 R)
• M86: 38,278,654 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.9

Radius: 12.4

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.2 AU - 8.3 AU

Year: 7765 Days

Day: 12 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,867,426 km

• M1: 219,011 km (0.113 R)
• M2: 981,212 km (0.081 R)
• M3: 1,295,368 km (0.108 R)
• M4: 1,413,999 km (0.069 R)
• M5: 1,557,314 km (0.097 R)
• M6: 1,662,780 km (0.049 R)
• M7: 1,948,662 km (0.115 R)
• M8: 2,132,667 km (0.113 R)
• M9: 2,419,596 km (0.044 R)
• M10: 2,899,506 km (0.117 R)
• M11: 3,004,524 km (0.116 R)
• M12: 3,164,294 km (0.092 R)
• M13: 3,381,809 km (0.077 R)
• M14: 3,548,312 km (0.093 R)
• M15: 4,093,447 km (0.118 R)
• M16: 4,211,629 km (0.092 R)
• M17: 4,330,858 km (0.114 R)
• M18: 4,603,575 km (0.079 R)
• M19: 5,293,820 km (0.111 R)
• M20: 5,455,236 km (0.094 R)
• M21: 6,185,124 km (0.049 R)
• M22: 7,956,064 km (0.062 R)
• M23: 8,141,415 km (0.069 R)
• M24: 8,440,910 km (0.078 R)
• M25: 8,897,034 km (0.116 R)
• M26: 9,675,093 km (0.109 R)
• M27: 9,873,011 km (0.111 R)
• M28: 10,272,886 km (0.097 R)
• M29: 10,515,384 km (0.04 R)
• M30: 11,798,485 km (0.106 R)
• M31: 12,010,016 km (0.112 R)
• M32: 12,695,623 km (0.063 R)
• M33: 13,174,336 km (0.096 R)
• M34: 13,570,472 km (0.036 R)
• M35: 13,659,034 km (0.047 R)
• M36: 14,284,203 km (0.115 R)
• M37: 14,600,453 km (0.07 R)
• M38: 15,377,913 km (0.12 R)
• M39: 15,516,590 km (0.07 R)
• M40: 15,841,517 km (0.111 R)
• M41: 16,075,189 km (0.11 R)
• M42: 16,404,005 km (0.106 R)
• M43: 17,068,519 km (0.113 R)
• M44: 17,935,887 km (0.118 R)
• M45: 18,620,297 km (0.055 R)
• M46: 18,718,733 km (0.115 R)
• M47: 19,263,568 km (0.108 R)
• M48: 19,663,144 km (0.071 R)
• M49: 20,775,703 km (0.119 R)
• M50: 20,929,041 km (0.083 R)
• M51: 21,031,516 km (0.097 R)
• M52: 21,339,837 km (0.091 R)
• M53: 23,379,903 km (0.083 R)
• M54: 23,966,476 km (0.117 R)
• M55: 24,073,738 km (0.047 R)
• M56: 24,234,705 km (0.047 R)
• M57: 24,450,126 km (0.108 R)
• M58: 25,045,526 km (0.066 R)
• M59: 25,208,737 km (0.088 R)
• M60: 25,536,207 km (0.1 R)
• M61: 25,645,713 km (0.105 R)
• M62: 26,195,485 km (0.107 R)
• M63: 26,749,146 km (0.094 R)
• M64: 27,362,647 km (0.119 R)
• M65: 28,037,184 km (0.081 R)
• M66: 28,319,924 km (0.072 R)
• M67: 28,433,319 km (0.088 R)
• M68: 30,325,134 km (0.102 R)
• M69: 32,198,399 km (0.057 R)
• M70: 32,316,730 km (0.087 R)
• M71: 32,970,024 km (0.1 R)
• M72: 33,687,645 km (0.115 R)
• M73: 34,048,475 km (0.116 R)
• M74: 34,289,777 km (0.094 R)
• M75: 34,410,502 km (0.059 R)
• M76: 35,443,326 km (0.053 R)
• M77: 36,178,599 km (0.069 R)
• M78: 36,980,743 km (0.095 R)
• M79: 37,788,721 km (0.119 R)
• M80: 39,295,621 km (0.058 R)
• M81: 39,422,031 km (0.056 R)
• M82: 40,183,783 km (0.098 R)
• M83: 40,374,969 km (0.097 R)
• M84: 43,017,765 km (0.108 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 15,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit