🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.64 AU - 0.74 AU

Year: 215 Days

Day: 35.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.64 AU - 1.04 AU

Year: 289 Days

Day: 14.3 Hours

Environment

Temp: 137 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,804,154 km

• M1: 628,610 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.78 AU - 0.94 AU

Year: 299 Days

Day: 19.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.87 AU - 0.89 AU

Year: 309 Days

Day: 29.6 Hours

Environment

Temp: 34 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.79 AU - 1.19 AU

Year: 369 Days

Day: 41.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.91 AU - 1.25 AU

Year: 421 Days

Day: 19.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.61 AU - 2.73 AU

Year: 1635 Days

Day: 13.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 62.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.71 AU - 3.79 AU

Year: 2196 Days

Day: 21.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 141.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.9

Radius: 10.1

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.13 AU - 6.25 AU

Year: 5771 Days

Day: 14.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 14,804,154 km

• M1: 184,005 km (0.064 R)
• M2: 253,419 km (0.1 R)
• M3: 570,566 km (0.075 R)
• M4: 865,124 km (0.114 R)
• M5: 996,322 km (0.115 R)
• M6: 1,106,127 km (0.03 R)
• M7: 1,430,006 km (0.053 R)
• M8: 1,571,077 km (0.088 R)
• M9: 1,667,717 km (0.111 R)
• M10: 1,816,717 km (0.093 R)
• M11: 2,456,098 km (0.076 R)
• M12: 2,531,346 km (0.118 R)
• M13: 2,998,689 km (0.088 R)
• M14: 3,471,867 km (0.073 R)
• M15: 4,579,939 km (0.1 R)
• M16: 4,743,300 km (0.113 R)
• M17: 4,837,546 km (0.097 R)
• M18: 5,738,724 km (0.031 R)
• M19: 6,067,540 km (0.107 R)
• M20: 6,247,207 km (0.116 R)
• M21: 6,324,699 km (0.07 R)
• M22: 6,611,927 km (0.11 R)
• M23: 7,037,084 km (0.12 R)
• M24: 7,361,861 km (0.081 R)
• M25: 7,747,075 km (0.097 R)
• M26: 7,914,176 km (0.095 R)
• M27: 8,026,225 km (0.099 R)
• M28: 8,223,545 km (0.105 R)
• M29: 8,337,089 km (0.084 R)
• M30: 9,058,450 km (0.089 R)
• M31: 9,146,414 km (0.084 R)
• M32: 9,293,469 km (0.068 R)
• M33: 9,382,180 km (0.056 R)
• M34: 9,769,788 km (0.119 R)
• M35: 10,101,746 km (0.119 R)
• M36: 10,345,590 km (0.099 R)
• M37: 10,468,111 km (0.116 R)
• M38: 10,622,197 km (0.116 R)
• M39: 11,403,397 km (0.091 R)
• M40: 11,498,392 km (0.114 R)
• M41: 11,720,993 km (0.114 R)
• M42: 12,009,418 km (0.119 R)
• M43: 12,202,998 km (0.115 R)
• M44: 12,855,693 km (0.088 R)
• M45: 13,519,908 km (0.1 R)
• M46: 13,586,927 km (0.092 R)
• M47: 13,687,607 km (0.11 R)
• M48: 14,059,208 km (0.114 R)
• M49: 14,127,125 km (0.102 R)
• M50: 14,331,476 km (0.092 R)
• M51: 14,468,358 km (0.103 R)
• M52: 14,881,398 km (0.053 R)
• M53: 14,985,219 km (0.107 R)
• M54: 15,860,217 km (0.113 R)
• M55: 16,250,517 km (0.08 R)
• M56: 16,321,726 km (0.106 R)
• M57: 16,751,820 km (0.034 R)
• M58: 17,476,622 km (0.061 R)
• M59: 18,620,447 km (0.114 R)
• M60: 18,807,145 km (0.053 R)
• M61: 19,371,279 km (0.038 R)
• M62: 20,170,131 km (0.098 R)
• M63: 20,477,405 km (0.098 R)
• M64: 20,592,895 km (0.106 R)
• M65: 20,708,684 km (0.055 R)
• M66: 20,902,263 km (0.075 R)
• M67: 21,135,337 km (0.112 R)
• M68: 21,213,128 km (0.09 R)
• M69: 22,036,514 km (0.093 R)
• M70: 23,714,254 km (0.086 R)
• M71: 24,038,583 km (0.084 R)
• M72: 24,445,938 km (0.063 R)
• M73: 25,020,094 km (0.063 R)
• M74: 25,143,662 km (0.082 R)
• M75: 25,308,818 km (0.065 R)
• M76: 25,474,273 km (0.083 R)
• M77: 26,014,621 km (0.034 R)
• M78: 26,223,460 km (0.066 R)
• M79: 26,979,976 km (0.087 R)
• M80: 27,106,685 km (0.091 R)
• M81: 27,403,338 km (0.118 R)
• M82: 28,256,495 km (0.092 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.2

Radius: 9.1

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.51 AU - 7.11 AU

Year: 5940 Days

Day: 8.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 14,804,154 km

• M1: 115,639 km (0.076 R)
• M2: 282,441 km (0.1 R)
• M3: 397,033 km (0.098 R)
• M4: 477,217 km (0.054 R)
• M5: 693,536 km (0.114 R)
• M6: 907,610 km (0.075 R)
• M7: 966,701 km (0.092 R)
• M8: 1,152,053 km (0.063 R)
• M9: 1,301,202 km (0.071 R)
• M10: 1,516,922 km (0.05 R)
• M11: 1,786,797 km (0.118 R)
• M12: 2,220,182 km (0.085 R)
• M13: 2,324,901 km (0.112 R)
• M14: 2,395,660 km (0.103 R)
• M15: 2,478,986 km (0.086 R)
• M16: 2,575,627 km (0.028 R)
• M17: 2,636,513 km (0.113 R)
• M18: 2,710,414 km (0.111 R)
• M19: 2,810,046 km (0.099 R)
• M20: 2,898,160 km (0.069 R)
• M21: 3,025,767 km (0.115 R)
• M22: 3,168,184 km (0.078 R)
• M23: 3,352,787 km (0.12 R)
• M24: 3,419,508 km (0.056 R)
• M25: 3,636,275 km (0.117 R)
• M26: 3,815,793 km (0.077 R)
• M27: 4,012,364 km (0.098 R)
• M28: 4,083,423 km (0.096 R)
• M29: 4,444,852 km (0.087 R)
• M30: 4,547,925 km (0.102 R)
• M31: 4,651,746 km (0.109 R)
• M32: 4,786,533 km (0.118 R)
• M33: 4,846,821 km (0.107 R)
• M34: 4,922,518 km (0.104 R)
• M35: 5,105,925 km (0.064 R)
• M36: 5,448,055 km (0.116 R)
• M37: 5,845,986 km (0.087 R)
• M38: 5,991,395 km (0.115 R)
• M39: 6,072,776 km (0.097 R)
• M40: 6,418,646 km (0.092 R)
• M41: 6,975,150 km (0.108 R)
• M42: 7,095,128 km (0.098 R)
• M43: 7,652,529 km (0.12 R)
• M44: 8,570,013 km (0.046 R)
• M45: 8,643,466 km (0.034 R)
• M46: 9,257,266 km (0.084 R)
• M47: 9,502,906 km (0.101 R)
• M48: 9,827,533 km (0.069 R)
• M49: 9,923,724 km (0.098 R)
• M50: 10,194,496 km (0.113 R)
• M51: 10,409,169 km (0.084 R)
• M52: 10,507,156 km (0.095 R)
• M53: 10,585,845 km (0.074 R)
• M54: 10,644,936 km (0.117 R)
• M55: 10,902,394 km (0.087 R)
• M56: 11,141,750 km (0.118 R)
• M57: 11,322,464 km (0.074 R)
• M58: 11,463,834 km (0.118 R)
• M59: 11,768,416 km (0.12 R)
• M60: 11,932,076 km (0.038 R)
• M61: 12,075,839 km (0.115 R)
• M62: 12,510,571 km (0.084 R)
• M63: 12,572,953 km (0.056 R)
• M64: 12,761,297 km (0.084 R)
• M65: 13,225,200 km (0.098 R)
• M66: 13,331,414 km (0.085 R)
• M67: 14,562,455 km (0.084 R)
• M68: 14,694,101 km (0.1 R)
• M69: 14,804,205 km (0.058 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 19,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit