🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.69 AU - 0.71 AU

Year: 213 Days

Day: 29.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,514,345 km

• M1: 56,099 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.55 AU - 0.89 AU

Year: 222 Days

Day: 37.9 Hours

Environment

Temp: 151 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 27,514,345 km

• M1: 94,097 km (0.052 R)
• M2: 279,299 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.72 AU - 0.84 AU

Year: 250 Days

Day: 43.4 Hours

Environment

Temp: 156 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,514,345 km

• M1: 331,060 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.8 AU - 1.28 AU

Year: 385 Days

Day: 27.7 Hours

Environment

Temp: 42 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.69 AU - 2.39 AU

Year: 1059 Days

Day: 44 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.27 AU - 2.87 AU

Year: 1497 Days

Day: 40.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,514,345 km

• M1: 113,395 km (0.06 R)
• M2: 670,049 km (0.093 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.67 AU - 4.01 AU

Year: 2218 Days

Day: 44.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.01 AU - 4.25 AU

Year: 2514 Days

Day: 37.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.5

Radius: 11.1

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.03 AU - 8.41 AU

Year: 7051 Days

Day: 10.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 27,514,345 km

• M1: 139,276 km (0.06 R)
• M2: 212,279 km (0.101 R)
• M3: 731,982 km (0.086 R)
• M4: 951,592 km (0.101 R)
• M5: 1,035,516 km (0.079 R)
• M6: 1,139,637 km (0.098 R)
• M7: 1,473,988 km (0.12 R)
• M8: 1,693,747 km (0.119 R)
• M9: 1,902,735 km (0.072 R)
• M10: 2,232,599 km (0.08 R)
• M11: 2,533,141 km (0.041 R)
• M12: 2,604,349 km (0.052 R)
• M13: 3,971,973 km (0.115 R)
• M14: 4,139,074 km (0.086 R)
• M15: 4,919,676 km (0.104 R)
• M16: 5,039,204 km (0.083 R)
• M17: 5,311,772 km (0.101 R)
• M18: 5,496,226 km (0.107 R)
• M19: 5,998,276 km (0.092 R)
• M20: 6,094,168 km (0.112 R)
• M21: 6,812,388 km (0.109 R)
• M22: 7,249,363 km (0.072 R)
• M23: 7,904,452 km (0.078 R)
• M24: 8,044,775 km (0.089 R)
• M25: 8,506,733 km (0.083 R)
• M26: 8,722,902 km (0.056 R)
• M27: 8,940,717 km (0.114 R)
• M28: 10,247,753 km (0.108 R)
• M29: 10,324,347 km (0.09 R)
• M30: 10,554,878 km (0.114 R)
• M31: 10,982,129 km (0.066 R)
• M32: 11,060,519 km (0.074 R)
• M33: 11,494,502 km (0.109 R)
• M34: 11,733,559 km (0.098 R)
• M35: 12,583,275 km (0.114 R)
• M36: 12,912,241 km (0.113 R)
• M37: 13,285,637 km (0.119 R)
• M38: 13,494,626 km (0.119 R)
• M39: 13,831,370 km (0.042 R)
• M40: 14,128,322 km (0.063 R)
• M41: 15,293,241 km (0.064 R)
• M42: 15,953,566 km (0.105 R)
• M43: 16,042,427 km (0.103 R)
• M44: 16,265,028 km (0.099 R)
• M45: 17,484,999 km (0.1 R)
• M46: 17,714,183 km (0.12 R)
• M47: 17,898,188 km (0.082 R)
• M48: 19,015,834 km (0.027 R)
• M49: 20,107,899 km (0.072 R)
• M50: 20,734,115 km (0.112 R)
• M51: 20,976,763 km (0.045 R)
• M52: 21,513,819 km (0.071 R)
• M53: 21,661,024 km (0.119 R)
• M54: 21,808,677 km (0.078 R)
• M55: 21,907,262 km (0.081 R)
• M56: 22,203,765 km (0.073 R)
• M57: 22,302,948 km (0.107 R)
• M58: 22,801,109 km (0.091 R)
• M59: 22,901,190 km (0.082 R)
• M60: 23,403,689 km (0.039 R)
• M61: 23,960,493 km (0.074 R)
• M62: 24,368,296 km (0.072 R)
• M63: 25,190,785 km (0.109 R)
• M64: 25,813,711 km (0.068 R)
• M65: 26,389,064 km (0.102 R)
• M66: 26,494,232 km (0.051 R)
• M67: 26,862,990 km (0.061 R)
• M68: 27,021,564 km (0.114 R)
• M69: 27,180,587 km (0.113 R)
• M70: 29,057,442 km (0.112 R)
• M71: 30,258,563 km (0.036 R)
• M72: 30,865,182 km (0.104 R)
• M73: 31,197,738 km (0.114 R)
• M74: 33,502,144 km (0.105 R)
• M75: 34,186,853 km (0.079 R)
• M76: 34,358,741 km (0.049 R)
• M77: 34,761,010 km (0.119 R)
• M78: 35,338,458 km (0.084 R)
• M79: 36,795,691 km (0.062 R)
• M80: 37,502,092 km (0.098 R)
• M81: 39,167,864 km (0.057 R)
• M82: 39,889,075 km (0.093 R)
• M83: 40,070,089 km (0.05 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.9

Radius: 8.5

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.04 AU - 8.78 AU

Year: 8864 Days

Day: 13.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 27,514,345 km

• M1: 110,254 km (0.111 R)
• M2: 183,257 km (0.075 R)
• M3: 255,364 km (0.071 R)
• M4: 350,059 km (0.034 R)
• M5: 449,691 km (0.099 R)
• M6: 528,828 km (0.058 R)
• M7: 725,849 km (0.038 R)
• M8: 933,790 km (0.06 R)
• M9: 1,202,617 km (0.117 R)
• M10: 1,360,892 km (0.096 R)
• M11: 1,634,806 km (0.066 R)
• M12: 1,810,733 km (0.111 R)
• M13: 1,993,092 km (0.067 R)
• M14: 2,357,812 km (0.075 R)
• M15: 2,465,822 km (0.078 R)
• M16: 2,594,027 km (0.105 R)
• M17: 3,248,069 km (0.054 R)
• M18: 3,388,841 km (0.101 R)
• M19: 3,972,422 km (0.102 R)
• M20: 4,144,908 km (0.116 R)
• M21: 4,363,919 km (0.041 R)
• M22: 4,609,410 km (0.113 R)
• M23: 4,836,499 km (0.116 R)
• M24: 4,905,314 km (0.109 R)
• M25: 4,997,616 km (0.042 R)
• M26: 5,254,476 km (0.097 R)
• M27: 5,467,802 km (0.115 R)
• M28: 6,050,635 km (0.106 R)
• M29: 6,399,797 km (0.106 R)
• M30: 7,222,436 km (0.069 R)
• M31: 7,380,411 km (0.1 R)
• M32: 7,834,141 km (0.105 R)
• M33: 7,888,146 km (0.086 R)
• M34: 7,942,151 km (0.111 R)
• M35: 8,077,986 km (0.089 R)
• M36: 8,187,192 km (0.086 R)
• M37: 9,135,194 km (0.079 R)
• M38: 9,306,184 km (0.075 R)
• M39: 9,420,627 km (0.057 R)
• M40: 9,622,285 km (0.047 R)
• M41: 9,738,073 km (0.092 R)
• M42: 10,472,449 km (0.098 R)
• M43: 10,711,208 km (0.08 R)
• M44: 10,831,185 km (0.073 R)
• M45: 10,981,980 km (0.083 R)
• M46: 11,224,478 km (0.047 R)
• M47: 12,025,126 km (0.105 R)
• M48: 12,149,890 km (0.098 R)
• M49: 12,463,896 km (0.103 R)
• M50: 13,131,851 km (0.086 R)
• M51: 13,228,192 km (0.114 R)
• M52: 13,453,935 km (0.069 R)
• M53: 13,551,024 km (0.111 R)
• M54: 13,974,835 km (0.062 R)
• M55: 14,402,834 km (0.111 R)
• M56: 14,535,528 km (0.098 R)
• M57: 15,238,189 km (0.079 R)
• M58: 15,576,729 km (0.12 R)
• M59: 15,815,188 km (0.104 R)
• M60: 16,330,253 km (0.081 R)
• M61: 16,537,745 km (0.098 R)
• M62: 16,955,572 km (0.065 R)
• M63: 17,060,440 km (0.111 R)
• M64: 17,130,602 km (0.111 R)
• M65: 17,553,216 km (0.045 R)
• M66: 17,872,607 km (0.103 R)
• M67: 18,878,054 km (0.075 R)
• M68: 19,644,295 km (0.069 R)
• M69: 20,086,656 km (0.118 R)
• M70: 20,197,657 km (0.09 R)
• M71: 20,644,207 km (0.078 R)
• M72: 21,206,845 km (0.1 R)
• M73: 22,079,449 km (0.102 R)
• M74: 23,041,064 km (0.09 R)
• M75: 23,624,645 km (0.105 R)
• M76: 24,292,001 km (0.063 R)
• M77: 24,687,389 km (0.114 R)
• M78: 24,766,675 km (0.027 R)
• M79: 26,168,856 km (0.076 R)
• M80: 27,063,302 km (0.033 R)
• M81: 27,145,132 km (0.111 R)
• M82: 27,350,081 km (0.068 R)
• M83: 27,514,340 km (0.107 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 12,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit