🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.51 AU - 0.53 AU

Year: 135 Days

Day: 23 Hours

Environment

Temp: 176 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.5 AU - 0.82 AU

Year: 193 Days

Day: 15.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.77 AU - 1.15 AU

Year: 339 Days

Day: 22.5 Hours

Environment

Temp: 115 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.79 AU - 1.17 AU

Year: 349 Days

Day: 39.3 Hours

Environment

Temp: 116 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,752,949 km

• M1: 153,338 km (0.066 R)
• M2: 492,775 km (0.032 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.65 AU - 2.31 AU

Year: 1003 Days

Day: 14.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.7

Radius: 13.6

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.33 AU - 9.89 AU

Year: 10722 Days

Day: 10.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,752,949 km

• M1: 193,131 km (0.108 R)
• M2: 410,796 km (0.107 R)
• M3: 506,838 km (0.102 R)
• M4: 629,059 km (0.072 R)
• M5: 745,745 km (0.025 R)
• M6: 1,103,883 km (0.067 R)
• M7: 1,800,111 km (0.108 R)
• M8: 2,755,892 km (0.103 R)
• M9: 3,165,491 km (0.104 R)
• M10: 3,377,621 km (0.113 R)
• M11: 4,107,808 km (0.103 R)
• M12: 4,206,692 km (0.082 R)
• M13: 4,747,638 km (0.102 R)
• M14: 4,991,333 km (0.097 R)
• M15: 6,271,143 km (0.075 R)
• M16: 6,693,607 km (0.11 R)
• M17: 7,728,974 km (0.063 R)
• M18: 8,390,945 km (0.07 R)
• M19: 8,686,400 km (0.07 R)
• M20: 9,244,101 km (0.081 R)
• M21: 10,259,123 km (0.093 R)
• M22: 10,940,242 km (0.045 R)
• M23: 11,495,699 km (0.037 R)
• M24: 11,776,943 km (0.1 R)
• M25: 11,918,462 km (0.093 R)
• M26: 12,586,118 km (0.114 R)
• M27: 13,462,312 km (0.091 R)
• M28: 13,709,298 km (0.114 R)
• M29: 15,068,545 km (0.109 R)
• M30: 17,000,302 km (0.061 R)
• M31: 17,751,583 km (0.091 R)
• M32: 18,022,504 km (0.056 R)
• M33: 18,294,772 km (0.095 R)
• M34: 18,403,979 km (0.039 R)
• M35: 18,623,289 km (0.071 R)
• M36: 19,286,307 km (0.105 R)
• M37: 19,397,458 km (0.071 R)
• M38: 19,676,608 km (0.036 R)
• M39: 20,295,195 km (0.083 R)
• M40: 20,863,218 km (0.07 R)
• M41: 21,436,477 km (0.113 R)
• M42: 21,609,412 km (0.117 R)
• M43: 21,725,052 km (0.088 R)
• M44: 22,189,403 km (0.079 R)
• M45: 22,657,046 km (0.076 R)
• M46: 22,951,006 km (0.086 R)
• M47: 23,424,035 km (0.052 R)
• M48: 23,542,815 km (0.069 R)
• M49: 24,019,733 km (0.098 R)
• M50: 24,560,230 km (0.073 R)
• M51: 24,983,443 km (0.111 R)
• M52: 25,287,126 km (0.119 R)
• M53: 26,824,095 km (0.11 R)
• M54: 27,259,874 km (0.093 R)
• M55: 29,409,595 km (0.1 R)
• M56: 30,116,744 km (0.051 R)
• M57: 30,310,623 km (0.101 R)
• M58: 31,090,028 km (0.076 R)
• M59: 31,351,375 km (0.071 R)
• M60: 31,613,471 km (0.073 R)
• M61: 31,744,668 km (0.115 R)
• M62: 32,536,340 km (0.079 R)
• M63: 32,867,999 km (0.106 R)
• M64: 33,937,175 km (0.111 R)
• M65: 34,476,026 km (0.096 R)
• M66: 34,611,113 km (0.081 R)
• M67: 35,289,539 km (0.09 R)
• M68: 38,256,514 km (0.115 R)
• M69: 39,734,391 km (0.074 R)
• M70: 40,160,147 km (0.105 R)
• M71: 40,302,414 km (0.054 R)
• M72: 40,444,682 km (0.119 R)
• M73: 41,950,085 km (0.086 R)
• M74: 43,400,736 km (0.109 R)
• M75: 45,015,346 km (0.113 R)
• M76: 46,053,106 km (0.07 R)
• M77: 46,500,254 km (0.062 R)
• M78: 47,473,987 km (0.111 R)
• M79: 47,774,978 km (0.106 R)
• M80: 48,833,532 km (0.1 R)
• M81: 49,517,942 km (0.104 R)
• M82: 50,282,238 km (0.061 R)
• M83: 50,819,593 km (0.077 R)
• M84: 51,513,279 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.7

Radius: 14

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.06 AU - 13.3 AU

Year: 13453 Days

Day: 10.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,752,949 km

• M1: 182,809 km (0.099 R)
• M2: 281,543 km (0.043 R)
• M3: 436,227 km (0.079 R)
• M4: 551,867 km (0.11 R)
• M5: 821,592 km (0.085 R)
• M6: 1,136,046 km (0.091 R)
• M7: 1,352,514 km (0.066 R)
• M8: 1,802,206 km (0.087 R)
• M9: 1,954,047 km (0.119 R)
• M10: 2,083,898 km (0.069 R)
• M11: 2,547,652 km (0.067 R)
• M12: 2,661,645 km (0.085 R)
• M13: 2,865,098 km (0.11 R)
• M14: 3,730,971 km (0.101 R)
• M15: 4,465,496 km (0.077 R)
• M16: 4,569,317 km (0.105 R)
• M17: 5,391,058 km (0.084 R)
• M18: 5,650,312 km (0.117 R)
• M19: 5,989,749 km (0.065 R)
• M20: 6,142,788 km (0.097 R)
• M21: 6,649,177 km (0.099 R)
• M22: 7,910,885 km (0.065 R)
• M23: 8,079,033 km (0.104 R)
• M24: 8,547,723 km (0.038 R)
• M25: 8,763,742 km (0.098 R)
• M26: 9,069,221 km (0.04 R)
• M27: 9,333,860 km (0.053 R)
• M28: 9,601,042 km (0.094 R)
• M29: 9,916,095 km (0.09 R)
• M30: 10,788,101 km (0.083 R)
• M31: 12,263,585 km (0.083 R)
• M32: 12,556,348 km (0.115 R)
• M33: 14,004,455 km (0.1 R)
• M34: 14,208,357 km (0.114 R)
• M35: 14,825,897 km (0.084 R)
• M36: 15,242,527 km (0.07 R)
• M37: 15,821,770 km (0.085 R)
• M38: 16,140,713 km (0.065 R)
• M39: 16,569,311 km (0.048 R)
• M40: 16,947,494 km (0.12 R)
• M41: 17,602,284 km (0.073 R)
• M42: 18,043,598 km (0.061 R)
• M43: 18,376,902 km (0.117 R)
• M44: 18,936,846 km (0.047 R)
• M45: 20,016,494 km (0.074 R)
• M46: 20,882,816 km (0.084 R)
• M47: 23,072,031 km (0.064 R)
• M48: 23,494,346 km (0.107 R)
• M49: 25,644,366 km (0.092 R)
• M50: 25,769,131 km (0.089 R)
• M51: 26,207,303 km (0.101 R)
• M52: 27,218,285 km (0.115 R)
• M53: 27,856,620 km (0.073 R)
• M54: 28,241,984 km (0.052 R)
• M55: 30,063,637 km (0.07 R)
• M56: 31,655,209 km (0.109 R)
• M57: 32,326,454 km (0.109 R)
• M58: 32,799,034 km (0.104 R)
• M59: 35,057,962 km (0.107 R)
• M60: 37,791,863 km (0.088 R)
• M61: 38,432,441 km (0.087 R)
• M62: 39,004,952 km (0.076 R)
• M63: 42,720,066 km (0.079 R)
• M64: 43,387,422 km (0.077 R)
• M65: 43,759,621 km (0.089 R)
• M66: 44,432,213 km (0.102 R)
• M67: 45,108,246 km (0.093 R)
• M68: 45,636,476 km (0.07 R)
• M69: 45,787,719 km (0.097 R)
• M70: 46,775,215 km (0.069 R)
• M71: 47,080,544 km (0.116 R)
• M72: 49,857,380 km (0.115 R)
• M73: 50,247,232 km (0.119 R)
• M74: 50,638,131 km (0.094 R)
• M75: 51,344,383 km (0.109 R)
• M76: 51,659,137 km (0.112 R)
• M77: 52,211,751 km (0.049 R)
• M78: 52,607,737 km (0.086 R)
• M79: 52,845,747 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.2

Radius: 13.2

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 12.54 AU - 12.54 AU

Year: 15982 Days

Day: 9.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,752,949 km

• M1: 168,447 km (0.113 R)
• M2: 356,193 km (0.091 R)
• M3: 455,376 km (0.111 R)
• M4: 691,142 km (0.11 R)
• M5: 932,444 km (0.095 R)
• M6: 1,162,226 km (0.087 R)
• M7: 1,912,758 km (0.098 R)
• M8: 2,158,697 km (0.027 R)
• M9: 2,285,855 km (0.047 R)
• M10: 2,520,874 km (0.05 R)
• M11: 3,215,756 km (0.091 R)
• M12: 3,420,705 km (0.103 R)
• M13: 4,188,292 km (0.079 R)
• M14: 4,510,077 km (0.106 R)
• M15: 4,873,450 km (0.09 R)
• M16: 4,974,279 km (0.062 R)
• M17: 5,280,954 km (0.063 R)
• M18: 5,841,348 km (0.12 R)
• M19: 6,867,739 km (0.103 R)
• M20: 7,401,803 km (0.085 R)
• M21: 7,518,041 km (0.079 R)
• M22: 7,752,311 km (0.083 R)
• M23: 8,028,619 km (0.096 R)
• M24: 8,631,947 km (0.066 R)
• M25: 11,277,435 km (0.117 R)
• M26: 11,545,964 km (0.038 R)
• M27: 12,548,569 km (0.049 R)
• M28: 12,733,920 km (0.038 R)
• M29: 13,248,088 km (0.037 R)
• M30: 13,389,608 km (0.065 R)
• M31: 14,008,345 km (0.115 R)
• M32: 15,571,044 km (0.072 R)
• M33: 16,524,880 km (0.093 R)
• M34: 16,881,222 km (0.096 R)
• M35: 17,085,872 km (0.099 R)
• M36: 19,071,335 km (0.114 R)
• M37: 19,875,124 km (0.091 R)
• M38: 20,417,117 km (0.051 R)
• M39: 21,128,904 km (0.055 R)
• M40: 21,460,263 km (0.098 R)
• M41: 21,682,117 km (0.094 R)
• M42: 22,016,319 km (0.064 R)
• M43: 24,056,983 km (0.027 R)
• M44: 24,808,712 km (0.104 R)
• M45: 25,509,579 km (0.066 R)
• M46: 25,862,330 km (0.074 R)
• M47: 26,039,454 km (0.111 R)
• M48: 26,394,600 km (0.075 R)
• M49: 26,513,380 km (0.104 R)
• M50: 27,470,059 km (0.107 R)
• M51: 29,355,590 km (0.087 R)
• M52: 30,906,471 km (0.059 R)
• M53: 31,094,366 km (0.115 R)
• M54: 31,408,372 km (0.075 R)
• M55: 31,597,314 km (0.059 R)
• M56: 31,976,246 km (0.092 R)
• M57: 33,122,315 km (0.106 R)
• M58: 33,250,371 km (0.072 R)
• M59: 34,216,923 km (0.107 R)
• M60: 34,541,101 km (0.063 R)
• M61: 35,782,315 km (0.115 R)
• M62: 36,111,430 km (0.064 R)
• M63: 36,772,653 km (0.081 R)
• M64: 36,971,767 km (0.089 R)
• M65: 37,437,765 km (0.103 R)
• M66: 37,838,837 km (0.077 R)
• M67: 38,375,743 km (0.113 R)
• M68: 40,548,652 km (0.093 R)
• M69: 41,166,940 km (0.062 R)
• M70: 41,996,161 km (0.117 R)
• M71: 42,691,492 km (0.066 R)
• M72: 42,900,780 km (0.069 R)
• M73: 44,022,913 km (0.118 R)
• M74: 44,446,275 km (0.048 R)
• M75: 44,729,165 km (0.052 R)
• M76: 45,012,803 km (0.114 R)
• M77: 45,296,889 km (0.12 R)
• M78: 45,510,365 km (0.073 R)
• M79: 46,511,175 km (0.105 R)
• M80: 47,446,909 km (0.115 R)
• M81: 47,663,826 km (0.028 R)
• M82: 48,316,372 km (0.089 R)
• M83: 48,607,191 km (0.095 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 15,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit