🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.51 AU - 0.53 AU

Year: 144 Days

Day: 36.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,508,165 km

• M1: 60,737 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.48 AU - 0.66 AU

Year: 165 Days

Day: 41.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,508,165 km

• M1: 292,613 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.94 AU - 0.96 AU

Year: 355 Days

Day: 39.5 Hours

Environment

Temp: 3 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,508,165 km

• M1: 714,779 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.32 AU - 1.46 AU

Year: 627 Days

Day: 38 Hours

Environment

Temp: -50 °C

Axial Tilt: 156.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.08 AU - 2.46 AU

Year: 1310 Days

Day: 32.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.35 AU - 2.77 AU

Year: 1568 Days

Day: 39.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,508,165 km

• M1: 2,019,571 km (0.07 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.62 AU - 2.92 AU

Year: 1765 Days

Day: 30.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.5

Radius: 12.4

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.29 AU - 4.97 AU

Year: 3815 Days

Day: 5.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,508,165 km

• M1: 172,486 km (0.096 R)
• M2: 258,804 km (0.105 R)
• M3: 492,626 km (0.081 R)
• M4: 583,282 km (0.085 R)
• M5: 689,347 km (0.035 R)
• M6: 793,766 km (0.099 R)
• M7: 885,470 km (0.077 R)
• M8: 1,020,557 km (0.117 R)
• M9: 1,121,685 km (0.096 R)
• M10: 1,226,403 km (0.082 R)
• M11: 1,401,283 km (0.094 R)
• M12: 1,679,535 km (0.095 R)
• M13: 1,912,758 km (0.119 R)
• M14: 2,262,518 km (0.107 R)
• M15: 2,397,455 km (0.063 R)
• M16: 2,689,471 km (0.088 R)
• M17: 2,775,041 km (0.114 R)
• M18: 2,861,658 km (0.095 R)
• M19: 3,022,775 km (0.083 R)
• M20: 3,323,466 km (0.077 R)
• M21: 3,446,585 km (0.099 R)
• M22: 3,539,934 km (0.075 R)
• M23: 3,649,889 km (0.108 R)
• M24: 3,825,068 km (0.119 R)
• M25: 4,084,919 km (0.101 R)
• M26: 4,217,014 km (0.035 R)
• M27: 4,587,718 km (0.109 R)
• M28: 5,217,226 km (0.047 R)
• M29: 5,360,840 km (0.112 R)
• M30: 5,505,800 km (0.09 R)
• M31: 5,707,308 km (0.067 R)
• M32: 5,929,910 km (0.078 R)
• M33: 6,117,506 km (0.069 R)
• M34: 6,231,200 km (0.047 R)
• M35: 6,595,471 km (0.035 R)
• M36: 6,770,500 km (0.037 R)
• M37: 6,966,922 km (0.09 R)
• M38: 7,085,554 km (0.098 R)
• M39: 7,204,933 km (0.039 R)
• M40: 7,812,001 km (0.075 R)
• M41: 7,914,775 km (0.11 R)
• M42: 8,860,233 km (0.12 R)
• M43: 9,466,404 km (0.113 R)
• M44: 9,598,050 km (0.08 R)
• M45: 9,952,298 km (0.076 R)
• M46: 10,310,734 km (0.095 R)
• M47: 10,491,448 km (0.085 R)
• M48: 10,787,652 km (0.101 R)
• M49: 11,086,399 km (0.115 R)
• M50: 11,341,463 km (0.108 R)
• M51: 11,952,122 km (0.077 R)
• M52: 12,766,682 km (0.101 R)
• M53: 12,863,622 km (0.079 R)
• M54: 13,180,620 km (0.117 R)
• M55: 13,401,725 km (0.084 R)
• M56: 13,574,361 km (0.111 R)
• M57: 13,971,992 km (0.101 R)
• M58: 14,122,189 km (0.099 R)
• M59: 14,550,338 km (0.108 R)
• M60: 14,651,765 km (0.067 R)
• M61: 14,778,774 km (0.095 R)
• M62: 15,085,300 km (0.076 R)
• M63: 15,860,516 km (0.119 R)
• M64: 16,463,694 km (0.105 R)
• M65: 16,728,333 km (0.101 R)
• M66: 17,235,021 km (0.089 R)
• M67: 17,423,066 km (0.097 R)
• M68: 17,692,641 km (0.073 R)
• M69: 18,045,393 km (0.062 R)
• M70: 18,127,073 km (0.103 R)
• M71: 18,345,636 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.7

Radius: 14.2

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.29 AU - 5.47 AU

Year: 4778 Days

Day: 11.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 81.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 61,508,165 km

• M1: 177,124 km (0.03 R)
• M2: 581,188 km (0.077 R)
• M3: 701,764 km (0.032 R)
• M4: 877,990 km (0.075 R)
• M5: 1,040,603 km (0.12 R)
• M6: 1,321,099 km (0.075 R)
• M7: 1,420,133 km (0.085 R)
• M8: 1,545,047 km (0.101 R)
• M9: 1,794,277 km (0.118 R)
• M10: 2,082,702 km (0.114 R)
• M11: 2,413,462 km (0.096 R)
• M12: 2,634,269 km (0.119 R)
• M13: 2,747,365 km (0.103 R)
• M14: 3,096,227 km (0.112 R)
• M15: 3,459,750 km (0.114 R)
• M16: 3,678,163 km (0.078 R)
• M17: 3,853,192 km (0.042 R)
• M18: 4,063,527 km (0.063 R)
• M19: 4,194,874 km (0.095 R)
• M20: 4,377,982 km (0.118 R)
• M21: 5,585,984 km (0.075 R)
• M22: 5,714,040 km (0.093 R)
• M23: 5,824,743 km (0.107 R)
• M24: 6,160,889 km (0.115 R)
• M25: 6,274,434 km (0.083 R)
• M26: 6,638,555 km (0.119 R)
• M27: 7,009,558 km (0.07 R)
• M28: 7,187,729 km (0.102 R)
• M29: 7,670,182 km (0.079 R)
• M30: 8,815,503 km (0.076 R)
• M31: 8,965,101 km (0.069 R)
• M32: 9,180,373 km (0.071 R)
• M33: 9,703,965 km (0.081 R)
• M34: 11,309,300 km (0.069 R)
• M35: 11,542,074 km (0.053 R)
• M36: 12,036,046 km (0.118 R)
• M37: 12,369,201 km (0.1 R)
• M38: 12,705,347 km (0.091 R)
• M39: 13,093,404 km (0.11 R)
• M40: 13,485,350 km (0.09 R)
• M41: 14,532,386 km (0.07 R)
• M42: 14,633,514 km (0.062 R)
• M43: 14,938,245 km (0.075 R)
• M44: 15,193,758 km (0.083 R)
• M45: 15,476,498 km (0.103 R)
• M46: 15,838,974 km (0.103 R)
• M47: 16,230,322 km (0.118 R)
• M48: 16,863,270 km (0.046 R)
• M49: 17,102,777 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.1

Radius: 8

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 10.78 AU - 15.96 AU

Year: 18718 Days

Day: 21 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,508,165 km

• M1: 109,506 km (0.109 R)
• M2: 170,392 km (0.12 R)
• M3: 342,280 km (0.106 R)
• M4: 848,818 km (0.065 R)
• M5: 913,295 km (0.047 R)
• M6: 1,164,470 km (0.095 R)
• M7: 1,541,456 km (0.056 R)
• M8: 1,869,225 km (0.079 R)
• M9: 2,070,584 km (0.1 R)
• M10: 2,339,860 km (0.112 R)
• M11: 2,525,661 km (0.089 R)
• M12: 2,620,356 km (0.094 R)
• M13: 2,716,249 km (0.112 R)
• M14: 2,780,875 km (0.094 R)
• M15: 3,044,466 km (0.094 R)
• M16: 3,525,274 km (0.043 R)
• M17: 3,666,943 km (0.059 R)
• M18: 4,828,271 km (0.102 R)
• M19: 5,633,257 km (0.08 R)
• M20: 6,009,047 km (0.11 R)
• M21: 6,178,691 km (0.102 R)
• M22: 6,828,993 km (0.113 R)
• M23: 7,410,031 km (0.052 R)
• M24: 7,546,465 km (0.094 R)
• M25: 7,821,725 km (0.053 R)
• M26: 8,053,601 km (0.064 R)
• M27: 10,341,701 km (0.112 R)
• M28: 11,163,592 km (0.092 R)
• M29: 11,424,789 km (0.105 R)
• M30: 11,582,316 km (0.044 R)
• M31: 12,651,791 km (0.08 R)
• M32: 12,869,456 km (0.106 R)
• M33: 13,474,430 km (0.105 R)
• M34: 13,752,532 km (0.106 R)
• M35: 14,201,326 km (0.109 R)
• M36: 14,257,874 km (0.058 R)
• M37: 14,598,059 km (0.075 R)
• M38: 15,286,509 km (0.057 R)
• M39: 16,398,320 km (0.063 R)
• M40: 16,754,662 km (0.105 R)
• M41: 16,993,720 km (0.054 R)
• M42: 17,053,708 km (0.078 R)
• M43: 17,596,450 km (0.109 R)
• M44: 17,657,037 km (0.094 R)
• M45: 18,513,484 km (0.115 R)
• M46: 19,383,247 km (0.114 R)
• M47: 20,202,893 km (0.063 R)
• M48: 21,098,236 km (0.094 R)
• M49: 22,137,194 km (0.112 R)
• M50: 22,861,098 km (0.082 R)
• M51: 23,059,913 km (0.069 R)
• M52: 23,192,756 km (0.056 R)
• M53: 23,259,327 km (0.112 R)
• M54: 24,535,248 km (0.11 R)
• M55: 25,695,977 km (0.054 R)
• M56: 26,387,120 km (0.094 R)
• M57: 28,568,406 km (0.082 R)
• M58: 29,140,618 km (0.065 R)
• M59: 29,644,314 km (0.09 R)
• M60: 29,933,487 km (0.118 R)
• M61: 31,246,358 km (0.117 R)
• M62: 32,951,175 km (0.105 R)
• M63: 33,777,105 km (0.057 R)
• M64: 34,458,074 km (0.075 R)
• M65: 34,762,057 km (0.117 R)
• M66: 35,679,541 km (0.09 R)
• M67: 36,218,392 km (0.115 R)
• M68: 37,538,444 km (0.081 R)
• M69: 38,558,402 km (0.063 R)
• M70: 41,107,550 km (0.11 R)
• M71: 41,349,450 km (0.037 R)
• M72: 42,321,238 km (0.076 R)
• M73: 42,646,763 km (0.109 R)
• M74: 42,891,654 km (0.087 R)
• M75: 43,792,981 km (0.063 R)
• M76: 44,204,824 km (0.12 R)
• M77: 44,452,558 km (0.108 R)
• M78: 44,535,286 km (0.087 R)
• M79: 44,700,741 km (0.094 R)
• M80: 46,115,638 km (0.09 R)
• M81: 46,283,038 km (0.118 R)
• M82: 47,123,329 km (0.099 R)
• M83: 51,052,667 km (0.119 R)
• M84: 52,706,023 km (0.072 R)
• M85: 52,968,716 km (0.096 R)
• M86: 53,671,228 km (0.093 R)
• M87: 54,908,103 km (0.081 R)
• M88: 55,530,131 km (0.083 R)
• M89: 57,050,345 km (0.117 R)
• M90: 58,674,978 km (0.071 R)
• M91: 59,948,953 km (0.081 R)
• M92: 60,131,612 km (0.112 R)
• M93: 60,406,124 km (0.068 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 17,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit