🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.66 AU - 0.84 AU

Year: 241 Days

Day: 22.6 Hours

Environment

Temp: 120 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.25 AU - 1.69 AU

Year: 661 Days

Day: 47.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.25 AU - 4.33 AU

Year: 2736 Days

Day: 34.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.9

Radius: 13.5

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.1 AU - 7.68 AU

Year: 6707 Days

Day: 10.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,010,954 km

• M1: 217,814 km (0.064 R)
• M2: 365,019 km (0.038 R)
• M3: 460,013 km (0.11 R)
• M4: 624,122 km (0.105 R)
• M5: 832,961 km (0.105 R)
• M6: 1,282,652 km (0.113 R)
• M7: 1,376,151 km (0.093 R)
• M8: 1,641,986 km (0.082 R)
• M9: 1,879,248 km (0.117 R)
• M10: 2,049,042 km (0.093 R)
• M11: 2,175,751 km (0.114 R)
• M12: 2,404,187 km (0.109 R)
• M13: 2,538,377 km (0.036 R)
• M14: 2,902,647 km (0.08 R)
• M15: 3,027,861 km (0.088 R)
• M16: 3,155,019 km (0.087 R)
• M17: 4,296,600 km (0.112 R)
• M18: 4,522,643 km (0.099 R)
• M19: 4,901,275 km (0.047 R)
• M20: 5,008,238 km (0.1 R)
• M21: 5,181,023 km (0.085 R)
• M22: 5,334,062 km (0.102 R)
• M23: 5,801,705 km (0.12 R)
• M24: 6,681,938 km (0.048 R)
• M25: 6,872,526 km (0.102 R)
• M26: 7,161,848 km (0.099 R)
• M27: 7,852,841 km (0.04 R)
• M28: 8,616,688 km (0.062 R)
• M29: 8,824,479 km (0.081 R)
• M30: 9,060,096 km (0.106 R)
• M31: 9,618,395 km (0.094 R)
• M32: 9,752,884 km (0.101 R)
• M33: 9,915,197 km (0.047 R)
• M34: 10,324,946 km (0.098 R)
• M35: 10,573,428 km (0.072 R)
• M36: 10,768,055 km (0.084 R)
• M37: 11,161,048 km (0.095 R)
• M38: 12,076,737 km (0.067 R)
• M39: 12,251,168 km (0.065 R)
• M40: 12,779,548 km (0.085 R)
• M41: 13,016,660 km (0.083 R)
• M42: 13,105,970 km (0.066 R)
• M43: 13,465,454 km (0.06 R)
• M44: 13,797,711 km (0.113 R)
• M45: 14,102,142 km (0.114 R)
• M46: 14,470,452 km (0.096 R)
• M47: 14,563,054 km (0.045 R)
• M48: 14,717,738 km (0.106 R)
• M49: 14,810,937 km (0.061 R)
• M50: 15,279,328 km (0.103 R)
• M51: 15,594,381 km (0.1 R)
• M52: 15,911,529 km (0.11 R)
• M53: 16,198,906 km (0.115 R)
• M54: 16,616,883 km (0.045 R)
• M55: 16,875,986 km (0.11 R)
• M56: 17,169,048 km (0.108 R)
• M57: 17,365,321 km (0.112 R)
• M58: 18,894,959 km (0.067 R)
• M59: 19,233,200 km (0.113 R)
• M60: 19,505,169 km (0.067 R)
• M61: 19,607,494 km (0.098 R)
• M62: 20,849,605 km (0.063 R)
• M63: 21,059,042 km (0.091 R)
• M64: 21,269,227 km (0.109 R)
• M65: 21,374,693 km (0.118 R)
• M66: 21,975,030 km (0.048 R)
• M67: 22,652,558 km (0.086 R)
• M68: 23,156,105 km (0.116 R)
• M69: 23,736,245 km (0.085 R)
• M70: 24,321,173 km (0.085 R)

Asteroid Belt

Center: 8.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.6

Radius: 8.8

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.56 AU - 10.82 AU

Year: 11186 Days

Day: 5.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,010,954 km

• M1: 128,654 km (0.118 R)
• M2: 275,110 km (0.102 R)
• M3: 1,075,160 km (0.11 R)
• M4: 1,139,637 km (0.087 R)
• M5: 1,435,242 km (0.114 R)
• M6: 1,506,899 km (0.12 R)
• M7: 1,579,754 km (0.066 R)
• M8: 1,780,065 km (0.07 R)
• M9: 1,962,275 km (0.097 R)
• M10: 2,430,068 km (0.117 R)
• M11: 2,516,087 km (0.076 R)
• M12: 2,603,302 km (0.069 R)
• M13: 3,400,509 km (0.038 R)
• M14: 3,594,687 km (0.118 R)
• M15: 5,016,765 km (0.119 R)
• M16: 5,090,217 km (0.094 R)
• M17: 5,238,169 km (0.072 R)
• M18: 6,273,686 km (0.098 R)
• M19: 6,352,823 km (0.091 R)
• M20: 7,877,225 km (0.096 R)
• M21: 8,048,665 km (0.084 R)
• M22: 8,221,151 km (0.1 R)
• M23: 8,307,918 km (0.116 R)
• M24: 8,968,392 km (0.103 R)
• M25: 9,102,432 km (0.086 R)
• M26: 9,921,181 km (0.095 R)
• M27: 10,013,483 km (0.055 R)
• M28: 10,199,284 km (0.114 R)
• M29: 10,339,307 km (0.084 R)
• M30: 10,715,845 km (0.096 R)
• M31: 12,216,910 km (0.073 R)
• M32: 12,465,243 km (0.101 R)
• M33: 12,565,024 km (0.05 R)
• M34: 13,321,840 km (0.029 R)
• M35: 13,577,353 km (0.085 R)
• M36: 13,886,123 km (0.11 R)
• M37: 14,249,347 km (0.091 R)
• M38: 14,615,712 km (0.084 R)
• M39: 15,038,326 km (0.099 R)
• M40: 15,949,377 km (0.087 R)
• M41: 16,439,011 km (0.068 R)
• M42: 16,603,269 km (0.12 R)
• M43: 17,099,485 km (0.058 R)
• M44: 17,377,139 km (0.076 R)
• M45: 18,219,375 km (0.115 R)
• M46: 18,446,315 km (0.118 R)
• M47: 19,363,051 km (0.107 R)
• M48: 20,706,739 km (0.086 R)
• M49: 21,062,183 km (0.118 R)
• M50: 22,201,072 km (0.049 R)
• M51: 22,930,661 km (0.098 R)
• M52: 23,175,553 km (0.115 R)
• M53: 23,729,962 km (0.094 R)
• M54: 23,977,696 km (0.119 R)
• M55: 24,350,943 km (0.04 R)
• M56: 24,851,647 km (0.043 R)
• M57: 26,245,899 km (0.072 R)
• M58: 28,056,931 km (0.095 R)
• M59: 28,122,455 km (0.106 R)
• M60: 28,647,693 km (0.087 R)
• M61: 30,444,214 km (0.118 R)
• M62: 31,730,008 km (0.069 R)
• M63: 32,003,024 km (0.062 R)
• M64: 32,551,300 km (0.075 R)
• M65: 33,379,623 km (0.109 R)
• M66: 33,449,037 km (0.084 R)
• M67: 34,635,049 km (0.092 R)
• M68: 34,845,832 km (0.119 R)
• M69: 34,986,454 km (0.116 R)
• M70: 38,130,104 km (0.072 R)
• M71: 39,222,168 km (0.042 R)
• M72: 40,694,361 km (0.108 R)
• M73: 44,300,567 km (0.116 R)
• M74: 44,911,525 km (0.075 R)
• M75: 45,910,240 km (0.081 R)
• M76: 46,219,010 km (0.084 R)
• M77: 48,478,237 km (0.08 R)
• M78: 49,423,546 km (0.091 R)
• M79: 49,819,083 km (0.062 R)
• M80: 49,898,370 km (0.047 R)
• M81: 49,977,657 km (0.029 R)
• M82: 51,012,425 km (0.074 R)
• M83: 52,376,309 km (0.057 R)
• M84: 52,779,625 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.9

Radius: 14

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.07 AU - 11.66 AU

Year: 12366 Days

Day: 6.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 45,010,954 km

• M1: 395,537 km (0.113 R)
• M2: 675,434 km (0.099 R)
• M3: 800,349 km (0.088 R)
• M4: 1,004,550 km (0.105 R)
• M5: 1,113,457 km (0.052 R)
• M6: 1,549,684 km (0.082 R)
• M7: 1,656,198 km (0.096 R)
• M8: 1,832,275 km (0.098 R)
• M9: 2,227,363 km (0.096 R)
• M10: 3,016,791 km (0.115 R)
• M11: 3,234,007 km (0.093 R)
• M12: 3,598,128 km (0.066 R)
• M13: 3,887,450 km (0.092 R)
• M14: 3,975,713 km (0.057 R)
• M15: 4,706,499 km (0.104 R)
• M16: 4,864,025 km (0.109 R)
• M17: 5,184,464 km (0.079 R)
• M18: 5,913,753 km (0.092 R)
• M19: 6,015,779 km (0.115 R)
• M20: 6,604,896 km (0.105 R)
• M21: 6,924,287 km (0.061 R)
• M22: 7,504,727 km (0.071 R)
• M23: 8,101,024 km (0.102 R)
• M24: 8,481,451 km (0.108 R)
• M25: 8,751,176 km (0.066 R)
• M26: 9,980,123 km (0.057 R)
• M27: 10,760,126 km (0.098 R)
• M28: 11,730,418 km (0.027 R)
• M29: 12,421,859 km (0.117 R)
• M30: 13,484,004 km (0.077 R)
• M31: 13,708,999 km (0.049 R)
• M32: 13,844,535 km (0.091 R)
• M33: 14,162,580 km (0.117 R)
• M34: 14,575,171 km (0.085 R)
• M35: 14,898,751 km (0.082 R)
• M36: 15,224,725 km (0.084 R)
• M37: 17,083,927 km (0.076 R)
• M38: 17,867,371 km (0.104 R)
• M39: 18,512,587 km (0.098 R)
• M40: 19,317,124 km (0.079 R)
• M41: 20,081,719 km (0.097 R)
• M42: 20,493,562 km (0.053 R)
• M43: 22,222,016 km (0.106 R)
• M44: 22,862,145 km (0.05 R)
• M45: 23,616,567 km (0.066 R)
• M46: 23,779,180 km (0.062 R)
• M47: 24,269,711 km (0.101 R)
• M48: 24,653,430 km (0.04 R)
• M49: 25,094,444 km (0.101 R)
• M50: 26,208,649 km (0.12 R)
• M51: 26,658,789 km (0.057 R)
• M52: 27,111,473 km (0.062 R)
• M53: 28,369,591 km (0.109 R)
• M54: 28,716,059 km (0.09 R)
• M55: 29,296,499 km (0.073 R)
• M56: 30,174,489 km (0.062 R)
• M57: 31,120,546 km (0.051 R)
• M58: 32,678,757 km (0.106 R)
• M59: 32,920,657 km (0.112 R)
• M60: 33,528,324 km (0.104 R)
• M61: 34,446,555 km (0.1 R)
• M62: 37,693,427 km (0.072 R)
• M63: 38,010,725 km (0.114 R)
• M64: 38,201,611 km (0.115 R)
• M65: 38,456,526 km (0.053 R)
• M66: 40,906,491 km (0.038 R)
• M67: 42,413,689 km (0.055 R)
• M68: 43,406,570 km (0.106 R)
• M69: 43,739,126 km (0.087 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 11,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit