🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.64 AU - 0.96 AU

Year: 250 Days

Day: 13.4 Hours

Environment

Temp: 170 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.77 AU - 2.45 AU

Year: 1072 Days

Day: 31.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.3

Radius: 9.6

Gravity: 10.69 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.32 AU - 7.62 AU

Year: 5757 Days

Day: 12.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,505,635 km

• M1: 209,587 km (0.067 R)
• M2: 395,836 km (0.026 R)
• M3: 511,924 km (0.119 R)
• M4: 667,954 km (0.114 R)
• M5: 752,328 km (0.041 R)
• M6: 840,590 km (0.087 R)
• M7: 1,144,125 km (0.082 R)
• M8: 1,212,341 km (0.101 R)
• M9: 1,282,054 km (0.114 R)
• M10: 1,353,262 km (0.105 R)
• M11: 1,556,117 km (0.036 R)
• M12: 1,671,008 km (0.118 R)
• M13: 2,137,903 km (0.078 R)
• M14: 2,735,846 km (0.11 R)
• M15: 2,852,083 km (0.07 R)
• M16: 2,969,967 km (0.117 R)
• M17: 3,235,204 km (0.082 R)
• M18: 3,788,865 km (0.106 R)
• M19: 3,866,656 km (0.118 R)
• M20: 4,398,925 km (0.082 R)
• M21: 4,508,132 km (0.112 R)
• M22: 4,701,562 km (0.108 R)
• M23: 4,785,337 km (0.075 R)
• M24: 4,982,656 km (0.111 R)
• M25: 5,473,038 km (0.069 R)
• M26: 5,561,301 km (0.099 R)
• M27: 6,283,559 km (0.089 R)
• M28: 6,406,828 km (0.084 R)
• M29: 7,003,424 km (0.116 R)
• M30: 7,552,299 km (0.056 R)
• M31: 7,881,713 km (0.114 R)
• M32: 8,048,066 km (0.079 R)
• M33: 8,350,703 km (0.075 R)
• M34: 9,668,959 km (0.098 R)
• M35: 10,098,754 km (0.101 R)
• M36: 10,170,860 km (0.083 R)
• M37: 10,243,265 km (0.114 R)
• M38: 10,607,835 km (0.038 R)
• M39: 11,349,841 km (0.058 R)
• M40: 11,689,129 km (0.115 R)
• M41: 11,765,125 km (0.064 R)
• M42: 11,993,710 km (0.03 R)
• M43: 12,070,155 km (0.076 R)
• M44: 13,475,327 km (0.117 R)
• M45: 13,754,477 km (0.109 R)
• M46: 13,874,754 km (0.046 R)
• M47: 14,237,678 km (0.033 R)
• M48: 14,522,064 km (0.117 R)
• M49: 14,931,513 km (0.093 R)
• M50: 15,055,231 km (0.106 R)
• M51: 15,137,809 km (0.107 R)
• M52: 15,929,929 km (0.029 R)
• M53: 16,735,514 km (0.087 R)
• M54: 16,864,018 km (0.081 R)
• M55: 17,164,860 km (0.096 R)
• M56: 17,641,329 km (0.109 R)
• M57: 17,815,760 km (0.101 R)
• M58: 18,166,118 km (0.115 R)
• M59: 18,962,876 km (0.094 R)
• M60: 19,231,105 km (0.07 R)
• M61: 19,545,411 km (0.075 R)
• M62: 20,544,575 km (0.079 R)
• M63: 20,866,061 km (0.026 R)
• M64: 21,513,819 km (0.119 R)
• M65: 22,829,233 km (0.114 R)
• M66: 23,592,631 km (0.107 R)
• M67: 23,784,715 km (0.072 R)
• M68: 25,635,839 km (0.041 R)
• M69: 25,981,859 km (0.09 R)
• M70: 26,429,157 km (0.119 R)
• M71: 27,230,403 km (0.109 R)
• M72: 27,431,911 km (0.1 R)
• M73: 27,583,454 km (0.115 R)
• M74: 27,836,573 km (0.117 R)
• M75: 27,988,864 km (0.083 R)
• M76: 28,908,143 km (0.061 R)
• M77: 29,474,820 km (0.062 R)
• M78: 30,671,453 km (0.103 R)
• M79: 32,736,652 km (0.099 R)
• M80: 33,381,119 km (0.119 R)
• M81: 34,029,776 km (0.077 R)
• M82: 35,449,459 km (0.065 R)
• M83: 37,167,292 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.6

Radius: 11.7

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 11.9 AU - 12.16 AU

Year: 14597 Days

Day: 13.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,505,635 km

• M1: 362,775 km (0.11 R)
• M2: 1,004,101 km (0.118 R)
• M3: 1,194,539 km (0.058 R)
• M4: 1,589,627 km (0.113 R)
• M5: 1,700,329 km (0.05 R)
• M6: 1,836,912 km (0.114 R)
• M7: 2,445,028 km (0.112 R)
• M8: 3,112,533 km (0.118 R)
• M9: 3,309,404 km (0.062 R)
• M10: 3,597,829 km (0.07 R)
• M11: 3,984,988 km (0.096 R)
• M12: 4,168,245 km (0.057 R)
• M13: 5,975,388 km (0.063 R)
• M14: 6,362,697 km (0.099 R)
• M15: 7,460,595 km (0.069 R)
• M16: 7,763,232 km (0.087 R)
• M17: 7,954,418 km (0.088 R)
• M18: 8,263,786 km (0.105 R)
• M19: 9,417,784 km (0.078 R)
• M20: 9,744,955 km (0.119 R)
• M21: 10,242,817 km (0.039 R)
• M22: 10,326,591 km (0.073 R)
• M23: 10,706,570 km (0.112 R)
• M24: 11,220,289 km (0.118 R)
• M25: 11,349,990 km (0.037 R)
• M26: 11,480,141 km (0.092 R)
• M27: 11,742,086 km (0.032 R)
• M28: 12,405,553 km (0.093 R)
• M29: 12,990,331 km (0.1 R)
• M30: 13,354,752 km (0.107 R)
• M31: 13,722,463 km (0.062 R)
• M32: 13,814,915 km (0.029 R)
• M33: 14,374,111 km (0.064 R)
• M34: 14,703,676 km (0.111 R)
• M35: 14,988,211 km (0.093 R)
• M36: 15,083,505 km (0.081 R)
• M37: 15,610,987 km (0.031 R)
• M38: 15,755,797 km (0.076 R)
• M39: 17,129,854 km (0.097 R)
• M40: 17,780,904 km (0.113 R)
• M41: 18,287,143 km (0.09 R)
• M42: 19,313,833 km (0.061 R)
• M43: 19,834,284 km (0.117 R)
• M44: 21,315,752 km (0.063 R)
• M45: 23,272,642 km (0.12 R)
• M46: 23,715,152 km (0.062 R)
• M47: 24,833,845 km (0.068 R)
• M48: 25,059,738 km (0.111 R)
• M49: 25,172,834 km (0.07 R)
• M50: 25,969,742 km (0.119 R)
• M51: 26,371,262 km (0.076 R)
• M52: 26,774,877 km (0.086 R)
• M53: 27,471,555 km (0.106 R)
• M54: 29,060,882 km (0.066 R)
• M55: 29,358,433 km (0.119 R)
• M56: 29,657,030 km (0.086 R)
• M57: 30,438,080 km (0.052 R)
• M58: 30,800,855 km (0.111 R)
• M59: 30,922,179 km (0.043 R)
• M60: 31,043,653 km (0.054 R)
• M61: 31,591,929 km (0.117 R)
• M62: 32,327,950 km (0.064 R)
• M63: 32,883,706 km (0.107 R)
• M64: 33,567,219 km (0.118 R)
• M65: 33,691,984 km (0.092 R)
• M66: 34,569,824 km (0.104 R)
• M67: 34,822,046 km (0.066 R)
• M68: 34,948,307 km (0.108 R)
• M69: 35,391,715 km (0.112 R)
• M70: 35,773,189 km (0.111 R)
• M71: 36,092,132 km (0.051 R)
• M72: 36,347,944 km (0.115 R)
• M73: 36,476,150 km (0.061 R)
• M74: 38,743,006 km (0.104 R)
• M75: 38,873,904 km (0.117 R)
• M76: 40,589,193 km (0.108 R)
• M77: 41,456,113 km (0.106 R)
• M78: 41,590,003 km (0.086 R)
• M79: 42,396,485 km (0.043 R)
• M80: 44,640,753 km (0.09 R)
• M81: 45,811,954 km (0.105 R)
• M82: 46,019,746 km (0.113 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 11,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit