🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.63 AU - 0.81 AU

Year: 228 Days

Day: 35.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,207,872 km

• M1: 135,386 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.27 AU - 1.49 AU

Year: 604 Days

Day: 34.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,207,872 km

• M1: 182,958 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.09 AU - 1.67 AU

Year: 604 Days

Day: 46.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.8 AU - 3.76 AU

Year: 2214 Days

Day: 36.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.12 AU - 3.52 AU

Year: 2255 Days

Day: 23.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.3

Radius: 11.8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.02 AU - 6.1 AU

Year: 4243 Days

Day: 6 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,207,872 km

• M1: 147,504 km (0.071 R)
• M2: 229,034 km (0.118 R)
• M3: 304,132 km (0.089 R)
• M4: 386,710 km (0.12 R)
• M5: 547,678 km (0.102 R)
• M6: 733,927 km (0.119 R)
• M7: 942,616 km (0.114 R)
• M8: 1,380,639 km (0.105 R)
• M9: 1,483,412 km (0.045 R)
• M10: 1,562,251 km (0.113 R)
• M11: 1,697,038 km (0.106 R)
• M12: 1,779,766 km (0.101 R)
• M13: 1,935,348 km (0.069 R)
• M14: 2,036,625 km (0.114 R)
• M15: 2,169,768 km (0.113 R)
• M16: 2,244,866 km (0.061 R)
• M17: 2,429,021 km (0.028 R)
• M18: 2,586,398 km (0.034 R)
• M19: 2,978,045 km (0.103 R)
• M20: 3,198,253 km (0.107 R)
• M21: 3,318,978 km (0.076 R)
• M22: 3,441,349 km (0.045 R)
• M23: 3,726,633 km (0.045 R)
• M24: 4,056,945 km (0.038 R)
• M25: 4,206,991 km (0.12 R)
• M26: 4,473,724 km (0.087 R)
• M27: 4,746,142 km (0.048 R)
• M28: 4,824,980 km (0.032 R)
• M29: 5,004,049 km (0.114 R)
• M30: 5,205,557 km (0.078 R)
• M31: 6,038,518 km (0.118 R)
• M32: 6,339,808 km (0.059 R)
• M33: 6,580,062 km (0.074 R)
• M34: 6,912,618 km (0.065 R)
• M35: 7,047,256 km (0.087 R)
• M36: 7,296,187 km (0.088 R)
• M37: 7,387,442 km (0.103 R)
• M38: 7,872,887 km (0.108 R)
• M39: 8,680,716 km (0.113 R)
• M40: 8,923,513 km (0.08 R)
• M41: 9,168,405 km (0.091 R)
• M42: 9,415,540 km (0.098 R)
• M43: 9,564,839 km (0.109 R)
• M44: 9,740,168 km (0.099 R)
• M45: 10,297,869 km (0.042 R)
• M46: 10,684,130 km (0.101 R)
• M47: 10,762,071 km (0.077 R)
• M48: 10,944,431 km (0.097 R)
• M49: 11,338,621 km (0.12 R)
• M50: 12,358,131 km (0.04 R)
• M51: 12,521,791 km (0.112 R)
• M52: 13,183,612 km (0.099 R)
• M53: 13,322,887 km (0.045 R)
• M54: 13,828,678 km (0.095 R)
• M55: 14,169,162 km (0.112 R)
• M56: 14,598,957 km (0.103 R)
• M57: 14,858,809 km (0.099 R)
• M58: 15,913,623 km (0.06 R)
• M59: 16,181,104 km (0.115 R)
• M60: 17,053,110 km (0.074 R)
• M61: 17,632,652 km (0.081 R)
• M62: 18,002,159 km (0.042 R)
• M63: 18,405,176 km (0.113 R)
• M64: 18,779,918 km (0.056 R)
• M65: 18,874,015 km (0.103 R)
• M66: 19,157,204 km (0.076 R)
• M67: 19,251,900 km (0.098 R)
• M68: 20,658,868 km (0.104 R)
• M69: 21,113,495 km (0.038 R)
• M70: 21,243,945 km (0.067 R)
• M71: 21,440,217 km (0.076 R)
• M72: 21,604,326 km (0.118 R)
• M73: 22,198,230 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.1

Radius: 10.3

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.58 AU - 9.52 AU

Year: 9320 Days

Day: 11.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 90.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,207,872 km

• M1: 132,693 km (0.094 R)
• M2: 307,124 km (0.054 R)
• M3: 394,789 km (0.107 R)
• M4: 493,374 km (0.067 R)
• M5: 1,161,179 km (0.089 R)
• M6: 1,513,631 km (0.119 R)
• M7: 1,726,659 km (0.074 R)
• M8: 1,849,329 km (0.068 R)
• M9: 2,155,556 km (0.101 R)
• M10: 2,478,238 km (0.102 R)
• M11: 2,645,339 km (0.08 R)
• M12: 2,845,202 km (0.109 R)
• M13: 3,079,622 km (0.069 R)
• M14: 3,381,660 km (0.095 R)
• M15: 3,536,344 km (0.115 R)
• M16: 4,112,595 km (0.12 R)
• M17: 4,344,771 km (0.12 R)
• M18: 5,641,635 km (0.109 R)
• M19: 6,049,139 km (0.116 R)
• M20: 6,124,238 km (0.084 R)
• M21: 7,772,357 km (0.082 R)
• M22: 8,267,227 km (0.115 R)
• M23: 9,114,549 km (0.055 R)
• M24: 9,200,867 km (0.061 R)
• M25: 9,417,784 km (0.058 R)
• M26: 9,636,347 km (0.102 R)
• M27: 10,033,978 km (0.098 R)
• M28: 10,302,057 km (0.058 R)
• M29: 11,120,657 km (0.097 R)
• M30: 11,305,410 km (0.056 R)
• M31: 11,631,085 km (0.096 R)
• M32: 11,818,681 km (0.104 R)
• M33: 11,960,051 km (0.066 R)
• M34: 12,674,979 km (0.107 R)
• M35: 13,013,519 km (0.073 R)
• M36: 14,447,115 km (0.117 R)
• M37: 14,851,478 km (0.101 R)
• M38: 14,953,055 km (0.1 R)
• M39: 15,464,829 km (0.041 R)
• M40: 15,722,886 km (0.104 R)
• M41: 16,453,073 km (0.101 R)
• M42: 17,140,924 km (0.117 R)
• M43: 17,568,924 km (0.118 R)
• M44: 19,649,531 km (0.085 R)
• M45: 20,605,312 km (0.099 R)
• M46: 22,212,441 km (0.054 R)
• M47: 22,387,022 km (0.105 R)
• M48: 23,148,775 km (0.118 R)
• M49: 24,337,330 km (0.052 R)
• M50: 25,911,997 km (0.066 R)
• M51: 27,832,085 km (0.04 R)
• M52: 29,349,905 km (0.071 R)
• M53: 30,118,988 km (0.064 R)
• M54: 30,247,792 km (0.103 R)
• M55: 30,312,269 km (0.088 R)
• M56: 30,764,802 km (0.09 R)
• M57: 31,480,478 km (0.072 R)
• M58: 31,742,125 km (0.062 R)
• M59: 32,136,016 km (0.1 R)
• M60: 33,526,977 km (0.097 R)
• M61: 33,995,069 km (0.043 R)
• M62: 34,196,278 km (0.114 R)
• M63: 34,734,980 km (0.114 R)
• M64: 35,005,303 km (0.066 R)
• M65: 35,140,839 km (0.109 R)
• M66: 35,820,612 km (0.059 R)
• M67: 36,162,144 km (0.042 R)
• M68: 36,642,203 km (0.093 R)
• M69: 38,234,074 km (0.062 R)
• M70: 38,373,649 km (0.12 R)
• M71: 38,513,224 km (0.119 R)
• M72: 39,354,861 km (0.081 R)
• M73: 39,777,924 km (0.12 R)
• M74: 41,270,462 km (0.095 R)
• M75: 41,485,135 km (0.109 R)
• M76: 41,628,450 km (0.113 R)
• M77: 41,843,871 km (0.098 R)
• M78: 43,361,541 km (0.085 R)
• M79: 45,487,028 km (0.096 R)
• M80: 45,856,834 km (0.097 R)
• M81: 47,121,833 km (0.076 R)
• M82: 47,271,431 km (0.088 R)
• M83: 47,496,127 km (0.103 R)
• M84: 48,322,955 km (0.113 R)
• M85: 48,398,352 km (0.12 R)
• M86: 48,624,843 km (0.098 R)
• M87: 49,306,261 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.8

Radius: 7.3

Gravity: 11.78 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.27 AU - 14.91 AU

Year: 19716 Days

Day: 21.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,207,872 km

• M1: 186,848 km (0.059 R)
• M2: 282,291 km (0.108 R)
• M3: 379,829 km (0.118 R)
• M4: 590,164 km (0.104 R)
• M5: 932,892 km (0.046 R)
• M6: 1,358,797 km (0.093 R)
• M7: 1,562,699 km (0.084 R)
• M8: 1,967,062 km (0.043 R)
• M9: 2,231,701 km (0.119 R)
• M10: 2,507,709 km (0.071 R)
• M11: 2,868,240 km (0.077 R)
• M12: 3,130,186 km (0.11 R)
• M13: 3,322,120 km (0.112 R)
• M14: 3,597,380 km (0.115 R)
• M15: 4,509,478 km (0.073 R)
• M16: 5,035,913 km (0.088 R)
• M17: 5,397,641 km (0.069 R)
• M18: 5,489,494 km (0.081 R)
• M19: 6,435,401 km (0.111 R)
• M20: 7,842,369 km (0.114 R)
• M21: 7,946,489 km (0.056 R)
• M22: 11,098,516 km (0.106 R)
• M23: 11,568,553 km (0.052 R)
• M24: 11,627,794 km (0.101 R)
• M25: 11,806,114 km (0.068 R)
• M26: 12,045,172 km (0.112 R)
• M27: 13,140,677 km (0.1 R)
• M28: 14,650,419 km (0.104 R)
• M29: 14,714,447 km (0.117 R)
• M30: 14,842,951 km (0.072 R)
• M31: 15,295,485 km (0.053 R)
• M32: 15,556,234 km (0.075 R)
• M33: 16,480,001 km (0.051 R)
• M34: 16,881,372 km (0.088 R)
• M35: 17,353,652 km (0.1 R)
• M36: 18,796,524 km (0.095 R)
• M37: 20,563,873 km (0.112 R)
• M38: 20,995,912 km (0.12 R)
• M39: 21,576,650 km (0.069 R)
• M40: 21,649,505 km (0.06 R)
• M41: 22,383,731 km (0.071 R)
• M42: 24,254,303 km (0.1 R)
• M43: 25,016,504 km (0.119 R)
• M44: 25,323,628 km (0.089 R)
• M45: 26,096,900 km (0.11 R)
• M46: 26,330,272 km (0.072 R)
• M47: 27,113,567 km (0.076 R)
• M48: 28,863,413 km (0.093 R)
• M49: 28,943,897 km (0.115 R)
• M50: 29,427,846 km (0.119 R)
• M51: 29,670,942 km (0.072 R)
• M52: 35,872,073 km (0.112 R)
• M53: 36,739,891 km (0.051 R)
• M54: 37,966,294 km (0.042 R)
• M55: 38,407,608 km (0.093 R)
• M56: 38,673,144 km (0.114 R)
• M57: 41,816,345 km (0.031 R)
• M58: 43,372,312 km (0.099 R)
• M59: 43,925,974 km (0.075 R)
• M60: 45,694,819 km (0.094 R)
• M61: 46,070,160 km (0.111 R)
• M62: 46,446,549 km (0.068 R)
• M63: 46,823,834 km (0.109 R)
• M64: 47,581,697 km (0.048 R)
• M65: 48,343,599 km (0.053 R)
• M66: 48,917,606 km (0.067 R)
• M67: 49,494,007 km (0.097 R)
• M68: 49,976,011 km (0.105 R)
• M69: 51,138,985 km (0.063 R)
• M70: 51,333,761 km (0.032 R)
• M71: 52,507,207 km (0.12 R)
• M72: 52,802,064 km (0.103 R)
• M73: 53,195,806 km (0.09 R)
• M74: 53,689,479 km (0.111 R)
• M75: 53,887,397 km (0.058 R)
• M76: 54,681,462 km (0.084 R)
• M77: 54,880,577 km (0.064 R)
• M78: 55,179,773 km (0.102 R)
• M79: 56,985,868 km (0.09 R)
• M80: 57,086,697 km (0.044 R)
• M81: 60,965,022 km (0.081 R)
• M82: 62,207,432 km (0.107 R)
• M83: 65,772,349 km (0.042 R)
• M84: 66,620,719 km (0.119 R)
• M85: 68,328,379 km (0.114 R)
• M86: 69,187,669 km (0.077 R)
• M87: 70,158,559 km (0.085 R)
• M88: 70,266,718 km (0.101 R)
• M89: 71,895,689 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 14,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit