🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.45 AU - 0.63 AU

Year: 141 Days

Day: 41.2 Hours

Environment

Temp: 249 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.66 AU - 0.72 AU

Year: 203 Days

Day: 23.5 Hours

Environment

Temp: 215 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,044,766 km

• M1: 71,508 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.69 AU - 0.73 AU

Year: 212 Days

Day: 15.8 Hours

Environment

Temp: 147 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,044,766 km

• M1: 161,416 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.56 AU - 0.94 AU

Year: 230 Days

Day: 38.6 Hours

Environment

Temp: 175 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,044,766 km

• M1: 226,940 km (0.118 R)
• M2: 355,445 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.45 AU - 1.67 AU

Year: 691 Days

Day: 25.3 Hours

Environment

Temp: -30 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,044,766 km

• M1: 336,894 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.43 AU - 2.69 AU

Year: 1453 Days

Day: 46.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,044,766 km

• M1: 431,889 km (0.096 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.82 AU - 5.48 AU

Year: 3557 Days

Day: 39.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,044,766 km

• M1: 203,004 km (0.085 R)

Asteroid Belt

Center: 5.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.6

Radius: 10

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.42 AU - 6.88 AU

Year: 5411 Days

Day: 12.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,044,766 km

• M1: 125,363 km (0.066 R)
• M2: 192,532 km (0.039 R)
• M3: 284,386 km (0.089 R)
• M4: 370,704 km (0.085 R)
• M5: 782,247 km (0.111 R)
• M6: 873,951 km (0.112 R)
• M7: 941,868 km (0.064 R)
• M8: 1,025,793 km (0.076 R)
• M9: 1,217,128 km (0.093 R)
• M10: 1,293,872 km (0.078 R)
• M11: 1,550,881 km (0.105 R)
• M12: 1,771,837 km (0.117 R)
• M13: 2,378,307 km (0.112 R)
• M14: 2,534,637 km (0.115 R)
• M15: 2,633,970 km (0.066 R)
• M16: 2,919,552 km (0.118 R)
• M17: 3,236,550 km (0.077 R)
• M18: 3,388,392 km (0.05 R)
• M19: 4,276,854 km (0.059 R)
• M20: 4,491,826 km (0.098 R)
• M21: 4,982,357 km (0.076 R)
• M22: 5,489,943 km (0.093 R)
• M23: 5,987,356 km (0.06 R)
• M24: 6,228,208 km (0.11 R)
• M25: 6,499,429 km (0.104 R)
• M26: 6,581,558 km (0.11 R)
• M27: 6,913,516 km (0.102 R)
• M28: 7,336,429 km (0.064 R)
• M29: 7,536,591 km (0.105 R)
• M30: 7,622,909 km (0.074 R)
• M31: 8,118,527 km (0.063 R)
• M32: 8,266,330 km (0.098 R)
• M33: 9,263,848 km (0.088 R)
• M34: 10,076,314 km (0.06 R)
• M35: 10,394,958 km (0.034 R)
• M36: 10,911,669 km (0.053 R)
• M37: 12,341,525 km (0.063 R)
• M38: 12,511,618 km (0.108 R)
• M39: 12,716,717 km (0.095 R)
• M40: 12,785,382 km (0.117 R)
• M41: 12,888,455 km (0.06 R)
• M42: 13,478,319 km (0.1 R)
• M43: 14,041,555 km (0.107 R)
• M44: 14,433,352 km (0.1 R)
• M45: 14,937,048 km (0.067 R)
• M46: 15,154,713 km (0.086 R)
• M47: 15,227,418 km (0.091 R)
• M48: 15,740,239 km (0.1 R)
• M49: 15,850,792 km (0.09 R)
• M50: 15,924,693 km (0.045 R)
• M51: 16,072,795 km (0.104 R)
• M52: 16,745,088 km (0.117 R)
• M53: 16,820,336 km (0.078 R)
• M54: 17,464,654 km (0.059 R)
• M55: 17,617,393 km (0.098 R)
• M56: 17,962,815 km (0.048 R)
• M57: 18,543,404 km (0.104 R)
• M58: 18,777,375 km (0.079 R)
• M59: 19,130,277 km (0.055 R)
• M60: 19,643,696 km (0.112 R)
• M61: 19,922,098 km (0.072 R)
• M62: 20,442,549 km (0.11 R)
• M63: 20,603,516 km (0.111 R)
• M64: 20,684,299 km (0.089 R)
• M65: 20,845,865 km (0.1 R)
• M66: 21,292,714 km (0.088 R)
• M67: 22,444,169 km (0.063 R)
• M68: 22,610,372 km (0.111 R)
• M69: 22,818,612 km (0.111 R)
• M70: 23,111,225 km (0.088 R)
• M71: 23,195,150 km (0.057 R)
• M72: 23,362,999 km (0.079 R)
• M73: 23,615,819 km (0.108 R)
• M74: 24,936,020 km (0.066 R)
• M75: 25,540,246 km (0.058 R)
• M76: 26,018,211 km (0.093 R)
• M77: 26,192,792 km (0.083 R)
• M78: 26,499,168 km (0.102 R)
• M79: 27,027,249 km (0.09 R)
• M80: 27,115,661 km (0.1 R)
• M81: 29,856,145 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.1

Radius: 13.3

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 10.01 AU - 13.15 AU

Year: 13980 Days

Day: 13.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,044,766 km

• M1: 319,092 km (0.067 R)
• M2: 617,540 km (0.104 R)
• M3: 707,149 km (0.113 R)
• M4: 841,488 km (0.069 R)
• M5: 1,183,319 km (0.072 R)
• M6: 1,275,920 km (0.12 R)
• M7: 1,518,568 km (0.115 R)
• M8: 1,723,816 km (0.076 R)
• M9: 2,021,516 km (0.114 R)
• M10: 2,219,883 km (0.114 R)
• M11: 2,454,452 km (0.088 R)
• M12: 2,728,366 km (0.11 R)
• M13: 2,822,014 km (0.105 R)
• M14: 3,044,616 km (0.084 R)
• M15: 3,141,854 km (0.066 R)
• M16: 3,575,389 km (0.099 R)
• M17: 3,712,720 km (0.116 R)
• M18: 5,297,709 km (0.117 R)
• M19: 5,935,595 km (0.1 R)
• M20: 6,098,806 km (0.025 R)
• M21: 6,263,663 km (0.079 R)
• M22: 7,240,088 km (0.12 R)
• M23: 7,546,614 km (0.094 R)
• M24: 7,902,358 km (0.119 R)
• M25: 8,354,742 km (0.117 R)
• M26: 8,537,999 km (0.081 R)
• M27: 9,522,503 km (0.108 R)
• M28: 9,618,096 km (0.107 R)
• M29: 11,343,259 km (0.099 R)
• M30: 12,423,804 km (0.082 R)
• M31: 13,375,994 km (0.081 R)
• M32: 13,915,145 km (0.094 R)
• M33: 14,242,016 km (0.065 R)
• M34: 14,406,425 km (0.082 R)
• M35: 14,626,633 km (0.114 R)
• M36: 15,518,834 km (0.072 R)
• M37: 15,688,030 km (0.084 R)
• M38: 16,085,212 km (0.033 R)
• M39: 16,831,855 km (0.063 R)
• M40: 17,180,268 km (0.106 R)
• M41: 18,299,410 km (0.074 R)
• M42: 19,381,152 km (0.094 R)
• M43: 19,807,506 km (0.073 R)
• M44: 20,175,517 km (0.078 R)
• M45: 21,795,662 km (0.089 R)
• M46: 22,429,957 km (0.057 R)
• M47: 22,941,881 km (0.066 R)
• M48: 23,199,189 km (0.074 R)
• M49: 24,631,738 km (0.116 R)
• M50: 26,428,857 km (0.119 R)
• M51: 26,766,350 km (0.053 R)
• M52: 27,718,690 km (0.049 R)
• M53: 28,268,014 km (0.104 R)
• M54: 28,474,908 km (0.077 R)
• M55: 28,890,191 km (0.076 R)
• M56: 29,237,707 km (0.083 R)
• M57: 29,656,731 km (0.084 R)
• M58: 30,500,612 km (0.082 R)
• M59: 30,641,982 km (0.11 R)
• M60: 30,996,529 km (0.092 R)
• M61: 31,852,977 km (0.102 R)
• M62: 34,763,404 km (0.114 R)
• M63: 35,951,360 km (0.116 R)
• M64: 36,550,201 km (0.117 R)
• M65: 36,775,645 km (0.045 R)
• M66: 37,909,896 km (0.108 R)
• M67: 38,214,178 km (0.112 R)
• M68: 38,748,840 km (0.101 R)
• M69: 39,439,833 km (0.115 R)
• M70: 39,748,304 km (0.089 R)
• M71: 40,135,014 km (0.11 R)
• M72: 42,797,408 km (0.093 R)
• M73: 43,591,324 km (0.109 R)
• M74: 44,229,807 km (0.096 R)
• M75: 45,435,566 km (0.111 R)
• M76: 48,786,110 km (0.11 R)
• M77: 49,200,197 km (0.06 R)
• M78: 50,449,189 km (0.104 R)
• M79: 52,808,647 km (0.107 R)
• M80: 53,574,737 km (0.1 R)
• M81: 54,344,418 km (0.095 R)
• M82: 55,376,345 km (0.119 R)
• M83: 58,072,098 km (0.108 R)

Asteroid Belt

Center: 13.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.3

Radius: 7.5

Gravity: 15.58 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.93 AU - 14.99 AU

Year: 20527 Days

Day: 19.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,044,766 km

• M1: 203,603 km (0.093 R)
• M2: 263,143 km (0.095 R)
• M3: 507,885 km (0.117 R)
• M4: 619,634 km (0.108 R)
• M5: 921,523 km (0.038 R)
• M6: 1,852,171 km (0.092 R)
• M7: 3,367,298 km (0.053 R)
• M8: 3,583,019 km (0.06 R)
• M9: 3,937,865 km (0.114 R)
• M10: 4,073,700 km (0.091 R)
• M11: 4,776,660 km (0.036 R)
• M12: 5,019,308 km (0.064 R)
• M13: 5,516,571 km (0.097 R)
• M14: 5,771,187 km (0.07 R)
• M15: 6,134,111 km (0.099 R)
• M16: 6,397,852 km (0.096 R)
• M17: 6,557,922 km (0.084 R)
• M18: 6,991,307 km (0.108 R)
• M19: 7,046,060 km (0.075 R)
• M20: 7,602,115 km (0.073 R)
• M21: 7,999,746 km (0.115 R)
• M22: 8,172,232 km (0.12 R)
• M23: 10,211,700 km (0.1 R)
• M24: 11,805,965 km (0.114 R)
• M25: 12,134,033 km (0.105 R)
• M26: 12,332,400 km (0.102 R)
• M27: 12,598,385 km (0.066 R)
• M28: 13,407,859 km (0.06 R)
• M29: 13,956,883 km (0.095 R)
• M30: 16,152,830 km (0.067 R)
• M31: 17,105,320 km (0.068 R)
• M32: 17,925,415 km (0.102 R)
• M33: 18,226,855 km (0.048 R)
• M34: 20,461,548 km (0.118 R)
• M35: 20,618,775 km (0.063 R)
• M36: 20,855,439 km (0.073 R)
• M37: 21,013,714 km (0.071 R)
• M38: 21,971,888 km (0.111 R)
• M39: 24,512,060 km (0.093 R)
• M40: 26,456,084 km (0.094 R)
• M41: 26,971,299 km (0.106 R)
• M42: 28,186,333 km (0.112 R)
• M43: 28,449,027 km (0.062 R)
• M44: 29,153,483 km (0.1 R)
• M45: 29,596,742 km (0.033 R)
• M46: 32,485,626 km (0.111 R)
• M47: 33,037,194 km (0.061 R)
• M48: 33,314,249 km (0.109 R)
• M49: 33,499,302 km (0.083 R)
• M50: 33,870,454 km (0.045 R)
• M51: 34,242,953 km (0.117 R)
• M52: 35,936,101 km (0.049 R)
• M53: 36,601,961 km (0.093 R)
• M54: 38,235,869 km (0.051 R)
• M55: 40,385,292 km (0.098 R)
• M56: 42,473,379 km (0.115 R)
• M57: 43,379,044 km (0.115 R)
• M58: 44,494,446 km (0.096 R)
• M59: 45,209,225 km (0.091 R)
• M60: 46,340,184 km (0.053 R)
• M61: 48,944,683 km (0.11 R)
• M62: 49,155,168 km (0.115 R)
• M63: 51,169,054 km (0.076 R)
• M64: 51,703,567 km (0.058 R)
• M65: 53,751,263 km (0.11 R)
• M66: 53,859,721 km (0.086 R)
• M67: 56,375,509 km (0.031 R)
• M68: 57,148,780 km (0.096 R)
• M69: 59,265,291 km (0.11 R)
• M70: 60,841,155 km (0.089 R)
• M71: 61,067,347 km (0.092 R)
• M72: 61,520,778 km (0.054 R)
• M73: 61,747,868 km (0.119 R)
• M74: 61,975,107 km (0.065 R)
• M75: 62,088,951 km (0.1 R)
• M76: 62,773,211 km (0.09 R)
• M77: 64,725,164 km (0.089 R)
• M78: 64,840,654 km (0.103 R)
• M79: 65,071,783 km (0.051 R)
• M80: 65,998,990 km (0.043 R)
• M81: 71,056,745 km (0.089 R)
• M82: 71,414,284 km (0.04 R)
• M83: 72,011,329 km (0.097 R)
• M84: 72,970,251 km (0.109 R)
• M85: 73,692,210 km (0.113 R)
• M86: 76,481,612 km (0.098 R)
• M87: 77,950,514 km (0.068 R)
• M88: 78,565,361 km (0.083 R)
• M89: 80,791,976 km (0.078 R)
• M90: 83,164,747 km (0.073 R)
• M91: 83,290,410 km (0.094 R)
• M92: 83,541,585 km (0.028 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 13,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit