🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.6 AU - 0.6 AU

Year: 166 Days

Day: 32.4 Hours

Environment

Temp: 210 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.8 AU - 0.84 AU

Year: 265 Days

Day: 22.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,956,697 km

• M1: 466,147 km (0.085 R)

Asteroid Belt

Center: 1.69 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.11 AU - 2.99 AU

Year: 1451 Days

Day: 43.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,956,697 km

• M1: 238,908 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.2

Radius: 13.9

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.44 AU - 10.02 AU

Year: 9194 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 39,956,697 km

• M1: 176,077 km (0.061 R)
• M2: 265,985 km (0.101 R)
• M3: 425,756 km (0.104 R)
• M4: 546,631 km (0.116 R)
• M5: 682,166 km (0.118 R)
• M6: 803,041 km (0.093 R)
• M7: 902,823 km (0.067 R)
• M8: 1,022,801 km (0.032 R)
• M9: 1,148,463 km (0.116 R)
• M10: 1,296,864 km (0.082 R)
• M11: 1,522,906 km (0.083 R)
• M12: 1,975,141 km (0.118 R)
• M13: 2,362,749 km (0.077 R)
• M14: 2,576,674 km (0.067 R)
• M15: 2,864,500 km (0.111 R)
• M16: 3,023,971 km (0.105 R)
• M17: 3,139,760 km (0.079 R)
• M18: 3,568,807 km (0.086 R)
• M19: 3,716,161 km (0.102 R)
• M20: 4,016,852 km (0.096 R)
• M21: 4,482,999 km (0.084 R)
• M22: 5,609,023 km (0.094 R)
• M23: 5,723,465 km (0.105 R)
• M24: 6,727,715 km (0.049 R)
• M25: 7,469,272 km (0.081 R)
• M26: 7,882,013 km (0.034 R)
• M27: 8,074,994 km (0.109 R)
• M28: 8,269,471 km (0.098 R)
• M29: 8,432,832 km (0.106 R)
• M30: 9,640,536 km (0.041 R)
• M31: 9,916,244 km (0.116 R)
• M32: 10,020,365 km (0.1 R)
• M33: 10,124,784 km (0.066 R)
• M34: 10,901,945 km (0.067 R)
• M35: 11,370,186 km (0.071 R)
• M36: 11,479,243 km (0.097 R)
• M37: 11,588,599 km (0.094 R)
• M38: 11,698,254 km (0.098 R)
• M39: 12,066,415 km (0.079 R)
• M40: 12,289,166 km (0.064 R)
• M41: 12,513,413 km (0.044 R)
• M42: 12,701,158 km (0.089 R)
• M43: 14,159,139 km (0.099 R)
• M44: 14,908,026 km (0.088 R)
• M45: 15,669,779 km (0.118 R)
• M46: 15,791,102 km (0.115 R)
• M47: 15,994,256 km (0.047 R)
• M48: 16,116,478 km (0.081 R)
• M49: 16,320,978 km (0.058 R)
• M50: 16,526,376 km (0.091 R)
• M51: 18,242,563 km (0.051 R)
• M52: 18,755,534 km (0.037 R)
• M53: 18,884,637 km (0.068 R)
• M54: 19,230,058 km (0.039 R)
• M55: 19,490,508 km (0.083 R)
• M56: 19,577,574 km (0.11 R)
• M57: 19,795,837 km (0.083 R)
• M58: 20,146,794 km (0.11 R)
• M59: 20,411,283 km (0.108 R)
• M60: 20,543,976 km (0.073 R)
• M61: 20,854,841 km (0.094 R)
• M62: 21,122,471 km (0.095 R)
• M63: 21,570,966 km (0.094 R)
• M64: 21,977,423 km (0.11 R)
• M65: 22,113,557 km (0.089 R)
• M66: 22,981,674 km (0.031 R)
• M67: 23,304,207 km (0.094 R)
• M68: 24,421,852 km (0.12 R)
• M69: 24,892,786 km (0.071 R)
• M70: 26,034,966 km (0.075 R)
• M71: 26,660,884 km (0.098 R)
• M72: 27,486,814 km (0.092 R)
• M73: 28,370,488 km (0.092 R)
• M74: 28,766,324 km (0.076 R)
• M75: 29,014,507 km (0.118 R)
• M76: 29,114,139 km (0.062 R)
• M77: 30,014,868 km (0.108 R)
• M78: 30,367,620 km (0.109 R)
• M79: 30,671,004 km (0.111 R)
• M80: 31,383,090 km (0.034 R)
• M81: 33,030,911 km (0.109 R)
• M82: 33,290,912 km (0.117 R)
• M83: 33,603,870 km (0.062 R)
• M84: 33,813,008 km (0.069 R)
• M85: 33,917,727 km (0.086 R)
• M86: 34,390,456 km (0.112 R)
• M87: 34,759,514 km (0.062 R)
• M88: 35,661,589 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.2

Radius: 14.3

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 12.2 AU - 13.48 AU

Year: 16400 Days

Day: 12.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 39,956,697 km

• M1: 179,517 km (0.087 R)
• M2: 386,710 km (0.119 R)
• M3: 866,620 km (0.106 R)
• M4: 1,551,180 km (0.078 R)
• M5: 2,651,622 km (0.094 R)
• M6: 4,713,829 km (0.093 R)
• M7: 5,344,683 km (0.087 R)
• M8: 5,470,495 km (0.101 R)
• M9: 6,589,188 km (0.036 R)
• M10: 6,899,304 km (0.091 R)
• M11: 9,397,140 km (0.103 R)
• M12: 10,935,006 km (0.107 R)
• M13: 11,674,618 km (0.03 R)
• M14: 11,956,161 km (0.066 R)
• M15: 12,074,044 km (0.091 R)
• M16: 13,348,468 km (0.086 R)
• M17: 13,865,329 km (0.081 R)
• M18: 14,893,066 km (0.119 R)
• M19: 15,147,532 km (0.11 R)
• M20: 16,179,758 km (0.065 R)
• M21: 16,889,300 km (0.109 R)
• M22: 17,101,580 km (0.053 R)
• M23: 17,474,976 km (0.064 R)
• M24: 17,689,649 km (0.099 R)
• M25: 17,959,224 km (0.082 R)
• M26: 18,175,842 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.3

Radius: 3.3

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 11.73 AU - 16.23 AU

Year: 18632 Days

Day: 19.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 39,956,697 km

• M1: 55,202 km (0.064 R)
• M2: 121,773 km (0.117 R)
• M3: 153,936 km (0.114 R)
• M4: 189,391 km (0.101 R)
• M5: 514,317 km (0.093 R)
• M6: 910,602 km (0.094 R)
• M7: 1,360,443 km (0.093 R)
• M8: 1,418,637 km (0.066 R)
• M9: 1,847,534 km (0.083 R)
• M10: 2,154,359 km (0.035 R)
• M11: 2,619,608 km (0.113 R)
• M12: 3,114,777 km (0.111 R)
• M13: 3,504,629 km (0.086 R)
• M14: 3,638,071 km (0.112 R)
• M15: 4,358,085 km (0.097 R)
• M16: 4,472,677 km (0.078 R)
• M17: 5,797,366 km (0.117 R)
• M18: 5,891,763 km (0.105 R)
• M19: 6,114,215 km (0.066 R)
• M20: 6,306,897 km (0.06 R)
• M21: 7,097,821 km (0.102 R)
• M22: 8,059,436 km (0.068 R)
• M23: 8,879,232 km (0.069 R)
• M24: 9,097,495 km (0.099 R)
• M25: 9,133,997 km (0.084 R)
• M26: 12,616,187 km (0.098 R)
• M27: 13,690,150 km (0.1 R)
• M28: 14,153,305 km (0.083 R)
• M29: 15,398,707 km (0.108 R)
• M30: 15,924,245 km (0.094 R)
• M31: 16,145,051 km (0.112 R)
• M32: 16,858,034 km (0.102 R)
• M33: 17,354,101 km (0.087 R)
• M34: 18,638,548 km (0.09 R)
• M35: 18,824,498 km (0.09 R)
• M36: 19,527,459 km (0.101 R)
• M37: 20,429,983 km (0.111 R)
• M38: 21,055,302 km (0.113 R)
• M39: 22,869,326 km (0.064 R)
• M40: 22,918,992 km (0.1 R)
• M41: 23,920,849 km (0.102 R)
• M42: 24,122,956 km (0.051 R)
• M43: 24,885,755 km (0.068 R)
• M44: 24,988,080 km (0.064 R)
• M45: 26,070,720 km (0.107 R)
• M46: 26,487,201 km (0.042 R)
• M47: 27,116,110 km (0.117 R)
• M48: 27,326,744 km (0.082 R)
• M49: 29,031,860 km (0.114 R)
• M50: 29,571,759 km (0.055 R)
• M51: 29,625,914 km (0.059 R)
• M52: 29,734,372 km (0.093 R)
• M53: 29,842,830 km (0.092 R)
• M54: 32,097,420 km (0.086 R)
• M55: 32,599,620 km (0.11 R)
• M56: 32,711,519 km (0.026 R)
• M57: 33,273,110 km (0.087 R)
• M58: 33,724,746 km (0.11 R)
• M59: 33,781,443 km (0.084 R)
• M60: 34,406,014 km (0.083 R)
• M61: 34,520,008 km (0.085 R)
• M62: 34,919,883 km (0.092 R)
• M63: 35,149,067 km (0.112 R)
• M64: 35,609,080 km (0.086 R)
• M65: 37,351,447 km (0.114 R)
• M66: 37,585,867 km (0.072 R)
• M67: 38,705,906 km (0.096 R)
• M68: 39,896,855 km (0.079 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 16,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit