🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.57 AU - 0.87 AU

Year: 221 Days

Day: 35.3 Hours

Environment

Temp: 148 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.66 AU - 0.84 AU

Year: 235 Days

Day: 30.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.94 AU - 1.1 AU

Year: 373 Days

Day: 40.4 Hours

Environment

Temp: 47 °C

Axial Tilt: 18.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.73 AU - 3.69 AU

Year: 2080 Days

Day: 25.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,340,248 km

• M1: 353,949 km (0.111 R)
• M2: 807,230 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.5

Radius: 10.5

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.94 AU - 9 AU

Year: 8915 Days

Day: 12.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,340,248 km

• M1: 131,796 km (0.032 R)
• M2: 252,671 km (0.057 R)
• M3: 334,650 km (0.079 R)
• M4: 561,291 km (0.062 R)
• M5: 721,810 km (0.103 R)
• M6: 960,867 km (0.109 R)
• M7: 1,073,664 km (0.106 R)
• M8: 1,476,232 km (0.036 R)
• M9: 1,903,483 km (0.111 R)
• M10: 2,089,284 km (0.047 R)
• M11: 2,302,910 km (0.079 R)
• M12: 2,591,334 km (0.074 R)
• M13: 2,728,516 km (0.103 R)
• M14: 3,227,424 km (0.096 R)
• M15: 3,575,988 km (0.032 R)
• M16: 4,121,421 km (0.091 R)
• M17: 4,255,162 km (0.077 R)
• M18: 4,390,398 km (0.028 R)
• M19: 4,472,228 km (0.108 R)
• M20: 4,665,210 km (0.071 R)
• M21: 5,059,400 km (0.069 R)
• M22: 5,231,587 km (0.114 R)
• M23: 6,030,739 km (0.097 R)
• M24: 6,152,362 km (0.114 R)
• M25: 6,305,700 km (0.08 R)
• M26: 6,647,232 km (0.106 R)
• M27: 7,251,458 km (0.095 R)
• M28: 7,675,119 km (0.049 R)
• M29: 8,073,199 km (0.092 R)
• M30: 8,376,284 km (0.101 R)
• M31: 8,478,160 km (0.068 R)
• M32: 8,820,739 km (0.045 R)
• M33: 8,993,824 km (0.075 R)
• M34: 9,343,135 km (0.064 R)
• M35: 9,696,934 km (0.104 R)
• M36: 11,493,754 km (0.118 R)
• M37: 11,949,280 km (0.091 R)
• M38: 12,025,724 km (0.088 R)
• M39: 12,217,658 km (0.1 R)
• M40: 13,950,450 km (0.046 R)
• M41: 14,233,041 km (0.102 R)
• M42: 16,222,393 km (0.068 R)
• M43: 16,477,158 km (0.064 R)
• M44: 16,861,774 km (0.057 R)
• M45: 17,379,084 km (0.06 R)
• M46: 18,873,417 km (0.088 R)
• M47: 19,635,917 km (0.078 R)
• M48: 19,907,437 km (0.073 R)
• M49: 20,821,630 km (0.06 R)
• M50: 20,959,858 km (0.052 R)
• M51: 21,052,160 km (0.108 R)
• M52: 21,330,113 km (0.046 R)
• M53: 21,423,013 km (0.11 R)
• M54: 22,690,556 km (0.118 R)
• M55: 22,927,968 km (0.1 R)
• M56: 23,934,014 km (0.098 R)
• M57: 24,127,294 km (0.078 R)
• M58: 24,321,023 km (0.056 R)
• M59: 24,905,502 km (0.077 R)
• M60: 25,003,339 km (0.109 R)
• M61: 25,297,748 km (0.103 R)
• M62: 25,396,034 km (0.088 R)
• M63: 27,794,985 km (0.088 R)
• M64: 28,252,755 km (0.111 R)
• M65: 29,227,534 km (0.065 R)
• M66: 29,744,844 km (0.074 R)
• M67: 30,108,965 km (0.037 R)
• M68: 30,213,235 km (0.106 R)
• M69: 32,323,762 km (0.067 R)
• M70: 33,288,967 km (0.066 R)
• M71: 34,154,989 km (0.039 R)
• M72: 34,318,051 km (0.077 R)
• M73: 34,427,108 km (0.111 R)
• M74: 34,754,577 km (0.117 R)
• M75: 34,918,686 km (0.111 R)
• M76: 35,632,866 km (0.113 R)
• M77: 36,407,484 km (0.117 R)
• M78: 36,629,787 km (0.093 R)
• M79: 37,131,687 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.4

Radius: 5.7

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.13 AU - 14.89 AU

Year: 18965 Days

Day: 17.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,340,248 km

• M1: 177,872 km (0.051 R)
• M2: 235,766 km (0.092 R)
• M3: 343,926 km (0.081 R)
• M4: 519,703 km (0.063 R)
• M5: 843,134 km (0.113 R)
• M6: 992,283 km (0.075 R)
• M7: 1,913,506 km (0.065 R)
• M8: 1,969,007 km (0.077 R)
• M9: 2,167,823 km (0.077 R)
• M10: 2,225,717 km (0.112 R)
• M11: 2,402,841 km (0.046 R)
• M12: 2,553,935 km (0.12 R)
• M13: 2,615,270 km (0.07 R)
• M14: 3,058,080 km (0.086 R)
• M15: 3,155,917 km (0.109 R)
• M16: 4,336,693 km (0.105 R)
• M17: 5,439,827 km (0.118 R)
• M18: 6,751,352 km (0.065 R)
• M19: 7,180,399 km (0.114 R)
• M20: 7,354,531 km (0.118 R)
• M21: 7,706,983 km (0.091 R)
• M22: 8,473,971 km (0.111 R)
• M23: 8,657,977 km (0.076 R)
• M24: 8,704,203 km (0.096 R)
• M25: 8,796,804 km (0.113 R)
• M26: 9,837,706 km (0.077 R)
• M27: 10,030,986 km (0.107 R)
• M28: 10,079,605 km (0.1 R)
• M29: 10,520,021 km (0.091 R)
• M30: 11,117,067 km (0.105 R)
• M31: 11,167,331 km (0.076 R)
• M32: 11,419,703 km (0.066 R)
• M33: 11,776,195 km (0.085 R)
• M34: 11,827,357 km (0.059 R)
• M35: 13,291,621 km (0.059 R)
• M36: 13,666,513 km (0.114 R)
• M37: 14,208,058 km (0.05 R)
• M38: 14,317,264 km (0.065 R)
• M39: 14,646,529 km (0.073 R)
• M40: 15,874,728 km (0.092 R)
• M41: 17,019,600 km (0.07 R)
• M42: 17,895,645 km (0.043 R)
• M43: 18,666,673 km (0.085 R)
• M44: 18,786,351 km (0.11 R)
• M45: 19,509,208 km (0.054 R)
• M46: 19,691,269 km (0.097 R)
• M47: 20,487,129 km (0.026 R)
• M48: 20,857,833 km (0.116 R)
• M49: 21,044,082 km (0.032 R)
• M50: 21,106,315 km (0.07 R)
• M51: 21,983,706 km (0.084 R)
• M52: 22,046,687 km (0.114 R)
• M53: 22,173,247 km (0.097 R)
• M54: 23,514,990 km (0.095 R)
• M55: 23,579,616 km (0.101 R)
• M56: 23,644,243 km (0.101 R)
• M57: 23,773,645 km (0.099 R)
• M58: 24,686,042 km (0.08 R)
• M59: 24,817,389 km (0.113 R)
• M60: 25,344,722 km (0.067 R)
• M61: 29,000,445 km (0.107 R)
• M62: 29,069,709 km (0.115 R)
• M63: 30,114,799 km (0.079 R)
• M64: 31,883,944 km (0.099 R)
• M65: 33,178,414 km (0.085 R)
• M66: 33,395,780 km (0.118 R)
• M67: 34,416,636 km (0.097 R)
• M68: 35,225,960 km (0.054 R)
• M69: 35,595,916 km (0.087 R)
• M70: 35,744,167 km (0.093 R)
• M71: 36,788,211 km (0.105 R)
• M72: 37,540,090 km (0.092 R)
• M73: 37,917,974 km (0.065 R)
• M74: 38,906,217 km (0.09 R)
• M75: 39,441,927 km (0.117 R)
• M76: 39,825,945 km (0.119 R)
• M77: 43,338,354 km (0.087 R)
• M78: 44,530,948 km (0.1 R)
• M79: 45,011,007 km (0.116 R)
• M80: 49,739,198 km (0.119 R)
• M81: 51,071,067 km (0.108 R)
• M82: 51,154,693 km (0.104 R)
• M83: 52,161,786 km (0.091 R)
• M84: 52,414,606 km (0.118 R)
• M85: 52,921,444 km (0.094 R)
• M86: 53,090,788 km (0.103 R)
• M87: 53,175,461 km (0.09 R)
• M88: 53,260,283 km (0.044 R)
• M89: 54,110,298 km (0.059 R)
• M90: 54,622,521 km (0.112 R)
• M91: 55,136,390 km (0.101 R)
• M92: 55,307,978 km (0.03 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 15,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit