🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.72 AU - 0.96 AU

Year: 292 Days

Day: 32.1 Hours

Environment

Temp: 47 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,855,769 km

• M1: 443,109 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.79 AU - 0.93 AU

Year: 302 Days

Day: 47.9 Hours

Environment

Temp: 36 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.05 AU - 1.09 AU

Year: 419 Days

Day: 21.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.83 AU - 1.31 AU

Year: 419 Days

Day: 21 Hours

Environment

Temp: 14 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,855,769 km

• M1: 671,694 km (0.047 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.08 AU - 1.24 AU

Year: 473 Days

Day: 37.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3 AU - 4.46 AU

Year: 2728 Days

Day: 29.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,855,769 km

• M1: 1,788,592 km (0.047 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.11 AU - 4.31 AU

Year: 3272 Days

Day: 44.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.2

Radius: 12.4

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.85 AU - 4.75 AU

Year: 3377 Days

Day: 9.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,855,769 km

• M1: 160,668 km (0.099 R)
• M2: 243,845 km (0.119 R)
• M3: 322,533 km (0.119 R)
• M4: 441,463 km (0.119 R)
• M5: 550,969 km (0.096 R)
• M6: 703,260 km (0.09 R)
• M7: 942,616 km (0.105 R)
• M8: 1,195,885 km (0.049 R)
• M9: 1,414,747 km (0.102 R)
• M10: 1,587,832 km (0.103 R)
• M11: 1,692,102 km (0.092 R)
• M12: 1,860,848 km (0.101 R)
• M13: 2,232,299 km (0.073 R)
• M14: 2,332,979 km (0.077 R)
• M15: 2,504,568 km (0.107 R)
• M16: 2,733,901 km (0.088 R)
• M17: 2,933,465 km (0.066 R)
• M18: 3,443,743 km (0.078 R)
• M19: 3,521,833 km (0.06 R)
• M20: 3,799,636 km (0.048 R)
• M21: 4,440,214 km (0.052 R)
• M22: 4,654,139 km (0.094 R)
• M23: 5,475,132 km (0.068 R)
• M24: 6,173,755 km (0.117 R)
• M25: 6,292,984 km (0.088 R)
• M26: 6,461,132 km (0.091 R)
• M27: 6,606,392 km (0.048 R)
• M28: 6,900,501 km (0.101 R)
• M29: 7,526,867 km (0.109 R)
• M30: 8,041,035 km (0.094 R)
• M31: 8,223,694 km (0.114 R)
• M32: 8,646,607 km (0.115 R)
• M33: 8,726,642 km (0.07 R)
• M34: 8,887,609 km (0.1 R)
• M35: 9,513,527 km (0.066 R)
• M36: 9,901,434 km (0.088 R)
• M37: 10,407,973 km (0.096 R)
• M38: 11,038,677 km (0.1 R)
• M39: 12,037,542 km (0.076 R)
• M40: 12,487,533 km (0.071 R)
• M41: 12,973,427 km (0.115 R)
• M42: 13,434,786 km (0.082 R)
• M43: 13,932,798 km (0.102 R)
• M44: 14,120,992 km (0.06 R)
• M45: 14,310,233 km (0.055 R)
• M46: 14,405,078 km (0.119 R)
• M47: 14,627,381 km (0.103 R)
• M48: 14,722,974 km (0.037 R)
• M49: 14,946,922 km (0.078 R)
• M50: 16,083,267 km (0.117 R)
• M51: 16,412,981 km (0.06 R)
• M52: 16,611,946 km (0.065 R)
• M53: 17,280,948 km (0.103 R)
• M54: 17,618,740 km (0.116 R)
• M55: 18,026,992 km (0.093 R)
• M56: 18,197,983 km (0.063 R)
• M57: 18,335,164 km (0.083 R)
• M58: 18,438,386 km (0.112 R)
• M59: 18,852,772 km (0.118 R)
• M60: 19,375,318 km (0.101 R)
• M61: 19,973,111 km (0.12 R)
• M62: 20,114,780 km (0.119 R)
• M63: 20,292,203 km (0.117 R)
• M64: 20,899,271 km (0.12 R)
• M65: 21,079,088 km (0.096 R)
• M66: 21,766,640 km (0.106 R)
• M67: 22,351,418 km (0.059 R)
• M68: 23,685,980 km (0.074 R)
• M69: 23,910,976 km (0.117 R)
• M70: 25,390,349 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.5

Radius: 13

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.73 AU - 6.75 AU

Year: 5904 Days

Day: 10.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,855,769 km

• M1: 225,444 km (0.065 R)
• M2: 351,256 km (0.107 R)
• M3: 449,990 km (0.118 R)
• M4: 710,739 km (0.11 R)
• M5: 1,292,825 km (0.104 R)
• M6: 1,605,036 km (0.112 R)
• M7: 1,807,890 km (0.078 R)
• M8: 1,922,333 km (0.045 R)
• M9: 2,138,651 km (0.05 R)
• M10: 2,404,636 km (0.112 R)
• M11: 2,531,196 km (0.051 R)
• M12: 3,014,547 km (0.052 R)
• M13: 3,151,578 km (0.11 R)
• M14: 3,360,866 km (0.038 R)
• M15: 3,526,919 km (0.039 R)
• M16: 3,867,404 km (0.056 R)
• M17: 4,066,818 km (0.094 R)
• M18: 4,372,297 km (0.09 R)
• M19: 4,475,819 km (0.089 R)
• M20: 4,925,061 km (0.106 R)
• M21: 5,032,921 km (0.103 R)
• M22: 5,223,658 km (0.11 R)
• M23: 5,333,613 km (0.084 R)
• M24: 5,640,289 km (0.099 R)
• M25: 5,781,659 km (0.072 R)
• M26: 5,895,502 km (0.045 R)
• M27: 6,010,244 km (0.063 R)
• M28: 6,212,650 km (0.089 R)
• M29: 6,300,165 km (0.1 R)
• M30: 6,924,137 km (0.106 R)
• M31: 7,599,123 km (0.104 R)
• M32: 7,755,453 km (0.088 R)
• M33: 8,166,997 km (0.116 R)
• M34: 8,456,169 km (0.079 R)
• M35: 8,879,830 km (0.111 R)
• M36: 8,978,565 km (0.119 R)
• M37: 9,277,013 km (0.101 R)
• M38: 9,444,263 km (0.056 R)
• M39: 9,815,715 km (0.084 R)
• M40: 10,020,514 km (0.097 R)
• M41: 10,642,991 km (0.095 R)
• M42: 10,853,326 km (0.097 R)
• M43: 11,889,291 km (0.114 R)
• M44: 12,844,922 km (0.032 R)
• M45: 13,068,870 km (0.06 R)
• M46: 13,407,410 km (0.07 R)
• M47: 13,863,235 km (0.088 R)
• M48: 14,247,103 km (0.097 R)
• M49: 14,517,725 km (0.092 R)
• M50: 15,458,995 km (0.114 R)
• M51: 16,581,877 km (0.088 R)
• M52: 17,071,211 km (0.119 R)
• M53: 17,235,470 km (0.109 R)
• M54: 17,689,649 km (0.116 R)
• M55: 19,246,215 km (0.089 R)
• M56: 19,803,467 km (0.058 R)
• M57: 20,322,572 km (0.107 R)
• M58: 21,241,850 km (0.029 R)
• M59: 22,219,622 km (0.084 R)
• M60: 23,805,060 km (0.104 R)
• M61: 24,820,232 km (0.078 R)
• M62: 25,052,856 km (0.109 R)
• M63: 25,286,229 km (0.093 R)
• M64: 25,379,877 km (0.108 R)
• M65: 25,473,525 km (0.059 R)
• M66: 25,896,588 km (0.063 R)
• M67: 26,085,381 km (0.112 R)
• M68: 26,227,199 km (0.084 R)
• M69: 27,323,453 km (0.118 R)
• M70: 27,901,349 km (0.112 R)
• M71: 28,337,427 km (0.117 R)
• M72: 28,532,054 km (0.115 R)
• M73: 30,104,328 km (0.07 R)
• M74: 31,151,363 km (0.114 R)
• M75: 31,654,161 km (0.114 R)
• M76: 32,413,371 km (0.094 R)
• M77: 32,667,837 km (0.12 R)
• M78: 34,053,113 km (0.115 R)
• M79: 34,467,200 km (0.079 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730

Radius: 10.4

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.91 AU - 12.77 AU

Year: 13517 Days

Day: 9 Hours

Environment

Temp: -174 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,855,769 km

• M1: 144,512 km (0.045 R)
• M2: 273,615 km (0.075 R)
• M3: 394,340 km (0.074 R)
• M4: 589,416 km (0.083 R)
• M5: 680,521 km (0.077 R)
• M6: 777,161 km (0.116 R)
• M7: 1,211,892 km (0.099 R)
• M8: 1,796,072 km (0.088 R)
• M9: 2,581,162 km (0.096 R)
• M10: 3,633,882 km (0.03 R)
• M11: 3,916,023 km (0.092 R)
• M12: 4,315,749 km (0.096 R)
• M13: 4,843,381 km (0.056 R)
• M14: 5,431,450 km (0.086 R)
• M15: 6,042,108 km (0.038 R)
• M16: 6,546,253 km (0.098 R)
• M17: 7,328,052 km (0.05 R)
• M18: 7,910,885 km (0.112 R)
• M19: 9,845,485 km (0.052 R)
• M20: 10,488,008 km (0.088 R)
• M21: 11,348,943 km (0.108 R)
• M22: 11,658,162 km (0.036 R)
• M23: 12,709,087 km (0.108 R)
• M24: 13,030,274 km (0.045 R)
• M25: 13,191,839 km (0.074 R)
• M26: 13,517,065 km (0.095 R)
• M27: 15,523,322 km (0.115 R)
• M28: 15,924,095 km (0.107 R)
• M29: 16,386,352 km (0.116 R)
• M30: 16,677,470 km (0.09 R)
• M31: 16,970,382 km (0.061 R)
• M32: 17,146,908 km (0.11 R)
• M33: 17,799,454 km (0.03 R)
• M34: 17,978,971 km (0.05 R)
• M35: 18,884,936 km (0.09 R)
• M36: 19,558,725 km (0.116 R)
• M37: 20,740,997 km (0.12 R)
• M38: 21,563,336 km (0.1 R)
• M39: 22,074,662 km (0.072 R)
• M40: 22,654,653 km (0.066 R)
• M41: 23,044,206 km (0.054 R)
• M42: 23,435,853 km (0.109 R)
• M43: 23,632,574 km (0.104 R)
• M44: 23,698,247 km (0.088 R)
• M45: 24,093,635 km (0.076 R)
• M46: 26,511,435 km (0.03 R)
• M47: 26,648,018 km (0.118 R)
• M48: 27,749,059 km (0.096 R)
• M49: 28,444,689 km (0.098 R)
• M50: 29,711,334 km (0.11 R)
• M51: 30,280,255 km (0.099 R)
• M52: 31,645,784 km (0.06 R)
• M53: 33,399,071 km (0.108 R)
• M54: 33,842,330 km (0.098 R)
• M55: 34,734,681 km (0.085 R)
• M56: 36,999,443 km (0.067 R)
• M57: 37,764,786 km (0.082 R)
• M58: 38,767,690 km (0.101 R)
• M59: 40,720,840 km (0.04 R)
• M60: 41,511,165 km (0.092 R)
• M61: 42,386,163 km (0.026 R)
• M62: 43,026,442 km (0.053 R)
• M63: 43,267,444 km (0.117 R)
• M64: 43,912,061 km (0.066 R)
• M65: 44,235,492 km (0.095 R)
• M66: 44,478,738 km (0.032 R)
• M67: 45,701,102 km (0.066 R)
• M68: 45,946,892 km (0.114 R)
• M69: 46,357,687 km (0.098 R)
• M70: 47,596,956 km (0.027 R)
• M71: 48,095,715 km (0.095 R)
• M72: 49,098,470 km (0.088 R)
• M73: 50,192,629 km (0.078 R)
• M74: 50,869,858 km (0.112 R)
• M75: 52,319,163 km (0.106 R)
• M76: 52,576,321 km (0.114 R)
• M77: 52,748,060 km (0.084 R)
• M78: 53,091,985 km (0.034 R)
• M79: 53,436,509 km (0.108 R)
• M80: 53,781,930 km (0.108 R)
• M81: 53,955,015 km (0.065 R)
• M82: 55,170,947 km (0.098 R)
• M83: 58,605,863 km (0.087 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 13,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit