🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.76 AU - 0.98 AU

Year: 304 Days

Day: 45.3 Hours

Environment

Temp: 36 °C

Axial Tilt: 45.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.18 AU - 1.74 AU

Year: 661 Days

Day: 45.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.55 AU - 4.09 AU

Year: 2267 Days

Day: 22 Hours

Environment

Temp: -119 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.42 AU - 3.94 AU

Year: 2645 Days

Day: 44.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 111.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.9

Radius: 14.5

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.15 AU - 12.15 AU

Year: 13024 Days

Day: 11.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,614,106 km

• M1: 189,541 km (0.115 R)
• M2: 375,790 km (0.101 R)
• M3: 679,773 km (0.1 R)
• M4: 1,003,652 km (0.079 R)
• M5: 1,447,958 km (0.046 R)
• M6: 2,086,292 km (0.044 R)
• M7: 2,252,046 km (0.099 R)
• M8: 2,480,034 km (0.114 R)
• M9: 2,836,525 km (0.109 R)
• M10: 3,598,876 km (0.086 R)
• M11: 4,494,219 km (0.093 R)
• M12: 4,710,388 km (0.08 R)
• M13: 5,190,897 km (0.037 R)
• M14: 5,341,990 km (0.112 R)
• M15: 5,648,666 km (0.107 R)
• M16: 6,000,520 km (0.114 R)
• M17: 6,440,338 km (0.091 R)
• M18: 7,182,942 km (0.109 R)
• M19: 7,478,996 km (0.032 R)
• M20: 7,736,155 km (0.082 R)
• M21: 8,259,149 km (0.074 R)
• M22: 8,929,048 km (0.072 R)
• M23: 9,156,287 km (0.103 R)
• M24: 9,247,692 km (0.116 R)
• M25: 9,616,600 km (0.117 R)
• M26: 9,849,524 km (0.055 R)
• M27: 10,131,516 km (0.08 R)
• M28: 10,751,898 km (0.097 R)
• M29: 11,042,417 km (0.037 R)
• M30: 12,635,335 km (0.09 R)
• M31: 12,737,361 km (0.098 R)
• M32: 12,890,849 km (0.107 R)
• M33: 13,458,722 km (0.08 R)
• M34: 13,562,842 km (0.062 R)
• M35: 14,299,462 km (0.106 R)
• M36: 15,756,545 km (0.049 R)
• M37: 16,308,262 km (0.113 R)
• M38: 16,922,362 km (0.087 R)
• M39: 17,317,150 km (0.102 R)
• M40: 17,487,393 km (0.107 R)
• M41: 17,943,816 km (0.06 R)
• M42: 18,058,557 km (0.106 R)
• M43: 18,288,639 km (0.094 R)
• M44: 18,519,917 km (0.099 R)
• M45: 19,749,462 km (0.055 R)
• M46: 20,284,424 km (0.106 R)
• M47: 21,005,187 km (0.042 R)
• M48: 22,040,853 km (0.075 R)
• M49: 22,471,994 km (0.117 R)
• M50: 24,669,886 km (0.073 R)
• M51: 26,542,402 km (0.08 R)
• M52: 26,738,824 km (0.104 R)
• M53: 27,264,661 km (0.08 R)
• M54: 27,595,122 km (0.097 R)
• M55: 28,193,215 km (0.072 R)
• M56: 29,199,709 km (0.088 R)
• M57: 29,470,033 km (0.07 R)
• M58: 30,354,455 km (0.084 R)
• M59: 30,696,885 km (0.05 R)
• M60: 31,040,661 km (0.116 R)
• M61: 31,247,554 km (0.093 R)
• M62: 31,801,515 km (0.077 R)
• M63: 32,358,767 km (0.041 R)
• M64: 32,708,677 km (0.073 R)
• M65: 34,762,656 km (0.118 R)
• M66: 35,264,706 km (0.053 R)
• M67: 37,590,355 km (0.084 R)
• M68: 38,253,372 km (0.083 R)
• M69: 38,549,127 km (0.08 R)
• M70: 38,697,379 km (0.057 R)
• M71: 40,040,169 km (0.094 R)
• M72: 40,190,216 km (0.108 R)
• M73: 41,019,287 km (0.08 R)
• M74: 41,170,680 km (0.088 R)
• M75: 42,006,484 km (0.116 R)
• M76: 43,926,572 km (0.071 R)
• M77: 44,936,358 km (0.115 R)
• M78: 45,170,479 km (0.103 R)
• M79: 48,091,227 km (0.057 R)
• M80: 49,614,732 km (0.078 R)
• M81: 50,260,995 km (0.086 R)
• M82: 50,991,182 km (0.11 R)
• M83: 51,643,279 km (0.085 R)
• M84: 53,368,292 km (0.067 R)
• M85: 54,030,413 km (0.095 R)
• M86: 56,032,930 km (0.025 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.5

Radius: 7.3

Gravity: 14.7 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 10.16 AU - 16.78 AU

Year: 18526 Days

Day: 19.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,614,106 km

• M1: 97,538 km (0.098 R)
• M2: 166,353 km (0.094 R)
• M3: 523,144 km (0.11 R)
• M4: 1,228,647 km (0.102 R)
• M5: 1,285,046 km (0.107 R)
• M6: 1,549,834 km (0.057 R)
• M7: 1,831,826 km (0.119 R)
• M8: 2,587,295 km (0.057 R)
• M9: 2,734,200 km (0.039 R)
• M10: 3,036,089 km (0.067 R)
• M11: 3,428,484 km (0.103 R)
• M12: 3,630,740 km (0.096 R)
• M13: 4,089,407 km (0.098 R)
• M14: 4,478,362 km (0.069 R)
• M15: 4,566,325 km (0.084 R)
• M16: 4,654,887 km (0.063 R)
• M17: 4,833,956 km (0.04 R)
• M18: 5,431,151 km (0.077 R)
• M19: 6,197,989 km (0.031 R)
• M20: 6,544,159 km (0.064 R)
• M21: 6,744,770 km (0.119 R)
• M22: 7,619,768 km (0.113 R)
• M23: 10,335,268 km (0.092 R)
• M24: 10,451,805 km (0.097 R)
• M25: 10,745,316 km (0.112 R)
• M26: 10,982,129 km (0.086 R)
• M27: 11,460,842 km (0.112 R)
• M28: 11,824,365 km (0.057 R)
• M29: 12,749,479 km (0.113 R)
• M30: 12,812,010 km (0.067 R)
• M31: 14,538,071 km (0.109 R)
• M32: 15,262,124 km (0.109 R)
• M33: 15,394,967 km (0.084 R)
• M34: 16,471,773 km (0.111 R)
• M35: 17,157,230 km (0.034 R)
• M36: 17,226,195 km (0.028 R)
• M37: 19,917,760 km (0.063 R)
• M38: 20,720,951 km (0.079 R)
• M39: 21,609,263 km (0.045 R)
• M40: 22,964,919 km (0.117 R)
• M41: 23,346,393 km (0.085 R)
• M42: 24,270,459 km (0.096 R)
• M43: 25,520,948 km (0.119 R)
• M44: 29,231,125 km (0.107 R)
• M45: 30,393,351 km (0.09 R)
• M46: 33,709,786 km (0.105 R)
• M47: 34,404,070 km (0.114 R)
• M48: 34,578,351 km (0.082 R)
• M49: 34,840,446 km (0.118 R)
• M50: 35,895,261 km (0.115 R)
• M51: 36,071,936 km (0.115 R)
• M52: 37,676,373 km (0.082 R)
• M53: 37,945,949 km (0.047 R)
• M54: 38,487,194 km (0.085 R)
• M55: 39,212,743 km (0.104 R)
• M56: 39,394,804 km (0.079 R)
• M57: 40,585,304 km (0.041 R)
• M58: 41,323,869 km (0.117 R)
• M59: 42,720,514 km (0.087 R)
• M60: 45,082,366 km (0.109 R)
• M61: 45,559,732 km (0.11 R)
• M62: 48,264,312 km (0.1 R)
• M63: 48,459,537 km (0.1 R)
• M64: 49,931,580 km (0.103 R)
• M65: 50,128,900 km (0.027 R)
• M66: 50,326,668 km (0.086 R)
• M67: 50,425,553 km (0.09 R)
• M68: 51,717,330 km (0.118 R)
• M69: 52,217,137 km (0.097 R)
• M70: 54,029,515 km (0.109 R)
• M71: 54,232,220 km (0.074 R)
• M72: 59,171,044 km (0.101 R)
• M73: 59,798,458 km (0.071 R)
• M74: 60,217,930 km (0.077 R)
• M75: 60,743,767 km (0.083 R)
• M76: 61,270,950 km (0.073 R)
• M77: 61,693,863 km (0.071 R)
• M78: 63,074,950 km (0.058 R)
• M79: 63,608,865 km (0.059 R)
• M80: 63,715,828 km (0.116 R)
• M81: 64,896,454 km (0.118 R)
• M82: 66,192,570 km (0.095 R)
• M83: 67,279,099 km (0.092 R)
• M84: 68,590,773 km (0.119 R)
• M85: 68,810,233 km (0.072 R)
• M86: 69,029,843 km (0.117 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: 301 - 17,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit