🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.55 AU - 0.57 AU

Year: 149 Days

Day: 13.2 Hours

Environment

Temp: 256 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.3 AU - 1.38 AU

Year: 553 Days

Day: 17.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.52 AU - 1.74 AU

Year: 742 Days

Day: 36.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 110.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.62 AU - 2.18 AU

Year: 934 Days

Day: 37.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,616,112 km

• M1: 446,101 km (0.103 R)
• M2: 1,393,654 km (0.03 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.83 AU - 2.87 AU

Year: 1284 Days

Day: 40.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,616,112 km

• M1: 86,916 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.93 AU - 3.61 AU

Year: 2108 Days

Day: 26.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.24 AU - 4.98 AU

Year: 2970 Days

Day: 27.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.6

Radius: 9.4

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.16 AU - 7.86 AU

Year: 5921 Days

Day: 7.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 55,616,112 km

• M1: 161,865 km (0.106 R)
• M2: 262,544 km (0.086 R)
• M3: 358,287 km (0.058 R)
• M4: 485,595 km (0.077 R)
• M5: 668,403 km (0.059 R)
• M6: 996,023 km (0.12 R)
• M7: 1,123,929 km (0.067 R)
• M8: 1,461,721 km (0.108 R)
• M9: 1,916,349 km (0.105 R)
• M10: 2,288,997 km (0.064 R)
• M11: 2,716,847 km (0.09 R)
• M12: 2,848,493 km (0.103 R)
• M13: 3,186,883 km (0.114 R)
• M14: 3,273,501 km (0.089 R)
• M15: 3,343,363 km (0.062 R)
• M16: 3,574,043 km (0.07 R)
• M17: 4,069,660 km (0.075 R)
• M18: 4,220,605 km (0.09 R)
• M19: 4,412,090 km (0.064 R)
• M20: 4,704,703 km (0.069 R)
• M21: 4,923,266 km (0.052 R)
• M22: 4,983,554 km (0.099 R)
• M23: 5,104,728 km (0.085 R)
• M24: 5,767,297 km (0.109 R)
• M25: 6,369,429 km (0.091 R)
• M26: 6,700,189 km (0.076 R)
• M27: 6,923,838 km (0.113 R)
• M28: 7,470,618 km (0.058 R)
• M29: 7,913,428 km (0.07 R)
• M30: 8,173,728 km (0.038 R)
• M31: 8,678,322 km (0.065 R)
• M32: 9,592,066 km (0.101 R)
• M33: 10,022,160 km (0.114 R)
• M34: 10,278,122 km (0.096 R)
• M35: 10,355,314 km (0.04 R)
• M36: 10,822,658 km (0.094 R)
• M37: 11,563,317 km (0.084 R)
• M38: 11,966,782 km (0.115 R)
• M39: 12,292,906 km (0.1 R)
• M40: 12,649,547 km (0.074 R)
• M41: 13,541,898 km (0.071 R)
• M42: 13,967,056 km (0.105 R)
• M43: 14,310,532 km (0.12 R)
• M44: 14,947,221 km (0.091 R)
• M45: 15,122,550 km (0.113 R)
• M46: 15,919,757 km (0.101 R)
• M47: 15,979,297 km (0.099 R)
• M48: 16,038,986 km (0.091 R)
• M49: 16,098,676 km (0.064 R)
• M50: 16,278,492 km (0.112 R)
• M51: 16,398,619 km (0.093 R)
• M52: 16,519,046 km (0.091 R)
• M53: 17,401,224 km (0.098 R)
• M54: 17,677,980 km (0.1 R)
• M55: 17,832,515 km (0.052 R)
• M56: 18,267,396 km (0.082 R)
• M57: 19,528,955 km (0.041 R)
• M58: 20,073,641 km (0.103 R)
• M59: 21,309,169 km (0.076 R)
• M60: 21,671,496 km (0.051 R)
• M61: 21,803,740 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.5

Radius: 13.4

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.16 AU - 7.5 AU

Year: 7074 Days

Day: 13.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,616,112 km

• M1: 240,703 km (0.053 R)
• M2: 349,012 km (0.089 R)
• M3: 496,216 km (0.071 R)
• M4: 645,365 km (0.093 R)
• M5: 798,703 km (0.11 R)
• M6: 1,068,727 km (0.093 R)
• M7: 1,319,603 km (0.114 R)
• M8: 1,768,845 km (0.1 R)
• M9: 2,011,343 km (0.075 R)
• M10: 2,385,488 km (0.11 R)
• M11: 2,977,297 km (0.075 R)
• M12: 3,065,709 km (0.086 R)
• M13: 3,543,824 km (0.11 R)
• M14: 3,996,956 km (0.095 R)
• M15: 4,094,793 km (0.115 R)
• M16: 4,367,809 km (0.117 R)
• M17: 4,494,070 km (0.108 R)
• M18: 4,879,883 km (0.106 R)
• M19: 5,223,060 km (0.09 R)
• M20: 5,330,172 km (0.027 R)
• M21: 5,905,226 km (0.119 R)
• M22: 6,129,474 km (0.092 R)
• M23: 6,500,027 km (0.082 R)
• M24: 6,731,755 km (0.044 R)
• M25: 7,322,965 km (0.071 R)
• M26: 7,443,242 km (0.106 R)
• M27: 8,650,198 km (0.111 R)
• M28: 9,390,558 km (0.046 R)
• M29: 9,917,441 km (0.083 R)
• M30: 10,285,452 km (0.114 R)
• M31: 10,488,008 km (0.11 R)
• M32: 11,485,825 km (0.045 R)
• M33: 11,661,004 km (0.074 R)
• M34: 12,263,136 km (0.117 R)
• M35: 13,387,065 km (0.029 R)
• M36: 13,719,621 km (0.073 R)
• M37: 13,831,071 km (0.083 R)
• M38: 13,942,821 km (0.056 R)
• M39: 14,923,884 km (0.081 R)
• M40: 15,076,773 km (0.119 R)
• M41: 15,307,153 km (0.087 R)
• M42: 15,616,223 km (0.063 R)
• M43: 16,358,228 km (0.075 R)
• M44: 16,555,548 km (0.081 R)
• M45: 17,513,124 km (0.114 R)
• M46: 17,795,864 km (0.097 R)
• M47: 18,570,930 km (0.111 R)
• M48: 18,817,916 km (0.114 R)
• M49: 19,481,981 km (0.116 R)
• M50: 20,196,012 km (0.077 R)
• M51: 20,322,871 km (0.119 R)
• M52: 20,577,486 km (0.118 R)
• M53: 21,047,074 km (0.116 R)
• M54: 21,261,597 km (0.075 R)
• M55: 22,083,787 km (0.073 R)
• M56: 23,314,230 km (0.091 R)
• M57: 23,402,941 km (0.08 R)
• M58: 24,838,183 km (0.072 R)
• M59: 25,019,645 km (0.074 R)
• M60: 25,155,929 km (0.077 R)
• M61: 25,841,387 km (0.078 R)
• M62: 26,025,242 km (0.078 R)
• M63: 26,347,925 km (0.103 R)
• M64: 26,486,752 km (0.117 R)
• M65: 26,625,728 km (0.076 R)
• M66: 27,044,004 km (0.062 R)
• M67: 27,277,377 km (0.036 R)
• M68: 27,746,216 km (0.098 R)
• M69: 28,359,568 km (0.057 R)
• M70: 28,501,835 km (0.118 R)
• M71: 28,691,675 km (0.088 R)
• M72: 29,599,734 km (0.072 R)
• M73: 29,695,925 km (0.086 R)
• M74: 29,840,287 km (0.06 R)
• M75: 29,936,778 km (0.116 R)
• M76: 30,033,269 km (0.083 R)
• M77: 30,129,759 km (0.066 R)
• M78: 31,052,778 km (0.099 R)
• M79: 31,591,330 km (0.045 R)
• M80: 31,689,467 km (0.083 R)
• M81: 31,984,922 km (0.112 R)
• M82: 33,525,481 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269.5

Radius: 4.6

Gravity: 12.74 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 12.73 AU - 16.51 AU

Year: 19926 Days

Day: 18.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,616,112 km

• M1: 83,027 km (0.112 R)
• M2: 159,322 km (0.042 R)
• M3: 214,374 km (0.082 R)
• M4: 345,870 km (0.099 R)
• M5: 390,301 km (0.074 R)
• M6: 1,020,706 km (0.109 R)
• M7: 1,507,647 km (0.114 R)
• M8: 1,582,297 km (0.116 R)
• M9: 2,195,648 km (0.108 R)
• M10: 2,309,193 km (0.12 R)
• M11: 2,424,682 km (0.083 R)
• M12: 2,967,573 km (0.105 R)
• M13: 3,513,456 km (0.078 R)
• M14: 3,546,517 km (0.109 R)
• M15: 3,780,937 km (0.116 R)
• M16: 3,951,478 km (0.105 R)
• M17: 4,159,419 km (0.101 R)
• M18: 4,513,966 km (0.081 R)
• M19: 5,101,287 km (0.079 R)
• M20: 5,673,350 km (0.066 R)
• M21: 6,066,044 km (0.106 R)
• M22: 6,467,415 km (0.063 R)
• M23: 6,508,106 km (0.117 R)
• M24: 6,712,456 km (0.112 R)
• M25: 7,169,478 km (0.076 R)
• M26: 7,550,803 km (0.067 R)
• M27: 8,465,893 km (0.074 R)
• M28: 8,778,702 km (0.114 R)
• M29: 9,049,923 km (0.032 R)
• M30: 9,461,766 km (0.115 R)
• M31: 12,713,874 km (0.083 R)
• M32: 13,902,280 km (0.101 R)
• M33: 14,964,275 km (0.098 R)
• M34: 15,071,985 km (0.114 R)
• M35: 15,450,767 km (0.057 R)
• M36: 15,505,071 km (0.107 R)
• M37: 16,717,113 km (0.114 R)
• M38: 17,277,956 km (0.091 R)
• M39: 18,303,000 km (0.087 R)
• M40: 18,475,786 km (0.032 R)
• M41: 18,591,275 km (0.119 R)
• M42: 18,707,064 km (0.072 R)
• M43: 18,764,959 km (0.12 R)
• M44: 19,113,970 km (0.069 R)
• M45: 19,700,244 km (0.11 R)
• M46: 20,232,962 km (0.083 R)
• M47: 20,292,502 km (0.076 R)
• M48: 20,352,042 km (0.071 R)
• M49: 20,650,640 km (0.118 R)
• M50: 20,710,479 km (0.118 R)
• M51: 21,433,785 km (0.09 R)
• M52: 22,472,443 km (0.07 R)
• M53: 22,904,780 km (0.118 R)
• M54: 23,091,030 km (0.051 R)
• M55: 24,408,239 km (0.083 R)
• M56: 25,428,048 km (0.054 R)
• M57: 26,266,993 km (0.114 R)
• M58: 26,852,967 km (0.11 R)
• M59: 28,104,354 km (0.086 R)
• M60: 29,239,951 km (0.079 R)
• M61: 29,644,314 km (0.092 R)
• M62: 29,711,783 km (0.079 R)
• M63: 29,847,169 km (0.106 R)
• M64: 30,254,225 km (0.112 R)
• M65: 30,322,292 km (0.079 R)
• M66: 31,555,726 km (0.096 R)
• M67: 32,039,675 km (0.038 R)
• M68: 32,456,604 km (0.083 R)
• M69: 34,212,734 km (0.087 R)
• M70: 34,354,553 km (0.05 R)
• M71: 34,923,773 km (0.08 R)
• M72: 34,995,131 km (0.091 R)
• M73: 35,066,638 km (0.101 R)
• M74: 35,424,477 km (0.116 R)
• M75: 38,477,769 km (0.041 R)
• M76: 38,551,521 km (0.095 R)
• M77: 38,920,878 km (0.092 R)
• M78: 39,291,282 km (0.118 R)
• M79: 41,462,995 km (0.062 R)
• M80: 41,765,631 km (0.084 R)
• M81: 42,372,998 km (0.076 R)
• M82: 42,830,469 km (0.025 R)
• M83: 45,064,563 km (0.027 R)
• M84: 45,219,996 km (0.052 R)
• M85: 45,375,727 km (0.111 R)
• M86: 45,921,759 km (0.097 R)
• M87: 46,705,802 km (0.087 R)
• M88: 47,020,705 km (0.094 R)
• M89: 47,336,207 km (0.079 R)
• M90: 48,685,131 km (0.081 R)
• M91: 49,004,373 km (0.053 R)
• M92: 49,725,135 km (0.089 R)
• M93: 50,610,755 km (0.11 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 13,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit