🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.64 AU - 0.72 AU

Year: 210 Days

Day: 18.1 Hours

Environment

Temp: 152 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.95 AU - 1.39 AU

Year: 474 Days

Day: 28.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.25 AU - 1.37 AU

Year: 562 Days

Day: 25.8 Hours

Environment

Temp: -25 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.3

Radius: 12.5

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.37 AU - 5.25 AU

Year: 3953 Days

Day: 11.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 50,154,100 km

• M1: 159,023 km (0.028 R)
• M2: 296,353 km (0.04 R)
• M3: 588,668 km (0.12 R)
• M4: 717,172 km (0.078 R)
• M5: 825,780 km (0.092 R)
• M6: 1,005,597 km (0.047 R)
• M7: 1,129,464 km (0.112 R)
• M8: 1,558,660 km (0.103 R)
• M9: 1,757,925 km (0.108 R)
• M10: 2,241,126 km (0.065 R)
• M11: 2,391,172 km (0.077 R)
• M12: 2,591,334 km (0.093 R)
• M13: 2,717,296 km (0.103 R)
• M14: 2,877,814 km (0.118 R)
• M15: 3,041,325 km (0.118 R)
• M16: 3,275,745 km (0.081 R)
• M17: 3,516,148 km (0.07 R)
• M18: 3,603,514 km (0.106 R)
• M19: 3,869,798 km (0.109 R)
• M20: 4,160,915 km (0.051 R)
• M21: 4,421,814 km (0.09 R)
• M22: 4,803,737 km (0.097 R)
• M23: 5,057,754 km (0.051 R)
• M24: 5,356,352 km (0.12 R)
• M25: 5,497,722 km (0.065 R)
• M26: 5,681,428 km (0.094 R)
• M27: 6,117,805 km (0.03 R)
• M28: 7,155,865 km (0.074 R)
• M29: 7,740,942 km (0.097 R)
• M30: 8,458,712 km (0.069 R)
• M31: 8,909,152 km (0.08 R)
• M32: 9,028,979 km (0.094 R)
• M33: 9,489,442 km (0.039 R)
• M34: 9,710,248 km (0.08 R)
• M35: 9,907,867 km (0.107 R)
• M36: 10,081,999 km (0.092 R)
• M37: 10,257,028 km (0.049 R)
• M38: 10,635,661 km (0.095 R)
• M39: 11,096,123 km (0.081 R)
• M40: 11,772,754 km (0.081 R)
• M41: 11,878,071 km (0.115 R)
• M42: 12,302,330 km (0.068 R)
• M43: 12,623,816 km (0.095 R)
• M44: 12,893,990 km (0.028 R)
• M45: 13,084,129 km (0.044 R)
• M46: 13,220,562 km (0.079 R)
• M47: 13,494,775 km (0.056 R)
• M48: 13,632,704 km (0.111 R)
• M49: 13,854,259 km (0.087 R)
• M50: 13,937,585 km (0.092 R)
• M51: 14,104,835 km (0.118 R)
• M52: 14,809,142 km (0.09 R)
• M53: 15,151,123 km (0.071 R)
• M54: 15,323,160 km (0.112 R)
• M55: 15,553,541 km (0.119 R)
• M56: 16,076,236 km (0.109 R)
• M57: 16,222,393 km (0.108 R)
• M58: 16,545,524 km (0.04 R)
• M59: 16,752,418 km (0.068 R)
• M60: 17,138,680 km (0.056 R)
• M61: 17,588,072 km (0.113 R)
• M62: 17,859,592 km (0.098 R)
• M63: 18,376,303 km (0.094 R)
• M64: 18,621,195 km (0.076 R)
• M65: 18,867,134 km (0.117 R)
• M66: 19,176,053 km (0.111 R)
• M67: 19,517,735 km (0.067 R)
• M68: 19,611,383 km (0.051 R)
• M69: 21,288,824 km (0.119 R)
• M70: 21,513,819 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.3

Radius: 9.4

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.54 AU - 6.8 AU

Year: 5059 Days

Day: 7.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,154,100 km

• M1: 123,867 km (0.104 R)
• M2: 189,391 km (0.107 R)
• M3: 341,382 km (0.092 R)
• M4: 417,827 km (0.118 R)
• M5: 509,381 km (0.09 R)
• M6: 837,898 km (0.078 R)
• M7: 1,051,823 km (0.098 R)
• M8: 1,171,052 km (0.081 R)
• M9: 1,447,359 km (0.115 R)
• M10: 1,556,416 km (0.066 R)
• M11: 1,939,686 km (0.076 R)
• M12: 2,211,505 km (0.071 R)
• M13: 2,309,492 km (0.117 R)
• M14: 2,409,124 km (0.105 R)
• M15: 2,553,785 km (0.118 R)
• M16: 2,612,577 km (0.119 R)
• M17: 2,761,277 km (0.08 R)
• M18: 2,821,715 km (0.103 R)
• M19: 3,005,421 km (0.118 R)
• M20: 3,481,741 km (0.114 R)
• M21: 3,695,666 km (0.118 R)
• M22: 3,913,929 km (0.059 R)
• M23: 4,033,159 km (0.114 R)
• M24: 4,101,824 km (0.075 R)
• M25: 4,828,570 km (0.085 R)
• M26: 5,235,028 km (0.096 R)
• M27: 5,423,372 km (0.061 R)
• M28: 5,499,367 km (0.1 R)
• M29: 6,199,186 km (0.112 R)
• M30: 6,298,669 km (0.1 R)
• M31: 7,050,996 km (0.12 R)
• M32: 7,113,229 km (0.072 R)
• M33: 7,639,066 km (0.11 R)
• M34: 7,852,991 km (0.112 R)
• M35: 8,025,477 km (0.096 R)
• M36: 8,374,339 km (0.103 R)
• M37: 9,359,292 km (0.096 R)
• M38: 9,680,329 km (0.064 R)
• M39: 9,911,906 km (0.093 R)
• M40: 9,981,768 km (0.095 R)
• M41: 10,215,739 km (0.077 R)
• M42: 10,617,559 km (0.069 R)
• M43: 10,808,446 km (0.073 R)
• M44: 11,072,786 km (0.115 R)
• M45: 11,193,810 km (0.039 R)
• M46: 11,829,452 km (0.114 R)
• M47: 11,928,186 km (0.099 R)
• M48: 12,276,300 km (0.062 R)
• M49: 12,703,552 km (0.085 R)
• M50: 12,830,112 km (0.108 R)
• M51: 13,135,591 km (0.113 R)
• M52: 14,965,322 km (0.07 R)
• M53: 15,125,841 km (0.116 R)
• M54: 15,936,960 km (0.077 R)
• M55: 16,128,296 km (0.104 R)
• M56: 16,651,440 km (0.037 R)
• M57: 16,762,292 km (0.113 R)
• M58: 17,432,490 km (0.081 R)
• M59: 18,168,512 km (0.073 R)
• M60: 18,827,939 km (0.108 R)
• M61: 19,146,134 km (0.104 R)
• M62: 19,553,788 km (0.085 R)

Asteroid Belt

Center: 8.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.1

Radius: 10.3

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.27 AU - 12.33 AU

Year: 15190 Days

Day: 8.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 86.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,154,100 km

• M1: 469,737 km (0.047 R)
• M2: 826,827 km (0.111 R)
• M3: 1,054,515 km (0.071 R)
• M4: 1,367,773 km (0.106 R)
• M5: 1,434,045 km (0.102 R)
• M6: 1,501,364 km (0.099 R)
• M7: 1,903,633 km (0.099 R)
• M8: 2,181,735 km (0.086 R)
• M9: 3,511,511 km (0.056 R)
• M10: 4,839,491 km (0.112 R)
• M11: 5,045,787 km (0.054 R)
• M12: 5,255,074 km (0.057 R)
• M13: 5,610,219 km (0.096 R)
• M14: 6,760,328 km (0.109 R)
• M15: 6,952,561 km (0.093 R)
• M16: 7,500,388 km (0.104 R)
• M17: 7,819,780 km (0.112 R)
• M18: 8,102,819 km (0.117 R)
• M19: 8,679,220 km (0.101 R)
• M20: 8,888,208 km (0.117 R)
• M21: 10,133,461 km (0.046 R)
• M22: 10,754,142 km (0.083 R)
• M23: 11,570,199 km (0.067 R)
• M24: 12,032,157 km (0.111 R)
• M25: 12,171,881 km (0.053 R)
• M26: 12,689,041 km (0.079 R)
• M27: 14,037,516 km (0.065 R)
• M28: 14,629,325 km (0.112 R)
• M29: 14,928,372 km (0.108 R)
• M30: 15,128,833 km (0.119 R)
• M31: 15,330,191 km (0.106 R)
• M32: 19,212,256 km (0.101 R)
• M33: 20,588,856 km (0.06 R)
• M34: 20,812,056 km (0.115 R)
• M35: 25,921,721 km (0.096 R)
• M36: 26,344,035 km (0.061 R)
• M37: 27,256,732 km (0.111 R)
• M38: 28,179,751 km (0.111 R)
• M39: 29,175,624 km (0.094 R)
• M40: 29,489,181 km (0.107 R)
• M41: 29,803,935 km (0.059 R)
• M42: 29,930,046 km (0.101 R)
• M43: 30,436,584 km (0.059 R)
• M44: 31,394,011 km (0.115 R)
• M45: 31,522,515 km (0.089 R)
• M46: 32,621,012 km (0.107 R)
• M47: 32,881,163 km (0.055 R)
• M48: 34,061,042 km (0.091 R)
• M49: 35,521,865 km (0.088 R)
• M50: 35,789,645 km (0.066 R)
• M51: 38,366,917 km (0.086 R)
• M52: 41,073,741 km (0.104 R)
• M53: 41,354,835 km (0.03 R)
• M54: 41,425,146 km (0.099 R)
• M55: 42,556,555 km (0.086 R)
• M56: 44,560,867 km (0.082 R)
• M57: 44,921,997 km (0.094 R)
• M58: 46,595,847 km (0.076 R)
• M59: 47,182,720 km (0.108 R)
• M60: 48,883,947 km (0.119 R)
• M61: 48,958,297 km (0.103 R)
• M62: 49,480,244 km (0.051 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 14,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit