🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.39 AU - 1.75 AU

Year: 705 Days

Day: 45.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,534,462 km

• M1: 67,917 km (0.117 R)
• M2: 485,894 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.64 AU - 1.94 AU

Year: 858 Days

Day: 27.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.47 AU - 2.41 AU

Year: 968 Days

Day: 31.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.1

Radius: 12.7

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.32 AU - 6.42 AU

Year: 5094 Days

Day: 7.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 44,534,462 km

• M1: 170,392 km (0.082 R)
• M2: 279,000 km (0.108 R)
• M3: 359,932 km (0.114 R)
• M4: 453,431 km (0.097 R)
• M5: 837,000 km (0.1 R)
• M6: 929,751 km (0.05 R)
• M7: 1,104,182 km (0.069 R)
• M8: 1,207,255 km (0.086 R)
• M9: 1,386,922 km (0.098 R)
• M10: 1,537,268 km (0.1 R)
• M11: 1,693,448 km (0.076 R)
• M12: 2,208,364 km (0.115 R)
• M13: 3,703,894 km (0.109 R)
• M14: 4,444,852 km (0.064 R)
• M15: 4,689,444 km (0.089 R)
• M16: 4,784,738 km (0.06 R)
• M17: 4,977,271 km (0.107 R)
• M18: 5,191,944 km (0.095 R)
• M19: 5,469,747 km (0.06 R)
• M20: 6,522,766 km (0.106 R)
• M21: 7,215,255 km (0.085 R)
• M22: 7,659,860 km (0.115 R)
• M23: 7,863,014 km (0.103 R)
• M24: 7,953,820 km (0.06 R)
• M25: 8,113,590 km (0.039 R)
• M26: 8,205,443 km (0.074 R)
• M27: 8,459,610 km (0.077 R)
• M28: 9,261,903 km (0.072 R)
• M29: 10,385,982 km (0.081 R)
• M30: 10,837,468 km (0.061 R)
• M31: 11,423,892 km (0.028 R)
• M32: 11,552,696 km (0.115 R)
• M33: 11,890,039 km (0.114 R)
• M34: 12,627,556 km (0.086 R)
• M35: 12,948,145 km (0.064 R)
• M36: 13,816,261 km (0.109 R)
• M37: 14,008,793 km (0.11 R)
• M38: 14,619,302 km (0.032 R)
• M39: 15,040,720 km (0.115 R)
• M40: 15,523,023 km (0.075 R)
• M41: 16,357,630 km (0.069 R)
• M42: 16,532,061 km (0.114 R)
• M43: 16,853,696 km (0.093 R)
• M44: 17,443,561 km (0.09 R)
• M45: 17,681,421 km (0.079 R)
• M46: 17,770,881 km (0.08 R)
• M47: 18,070,376 km (0.097 R)
• M48: 18,917,399 km (0.12 R)
• M49: 19,653,869 km (0.073 R)
• M50: 19,746,620 km (0.083 R)
• M51: 20,056,736 km (0.112 R)
• M52: 20,337,083 km (0.04 R)
• M53: 21,091,505 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.9

Radius: 13.4

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.19 AU - 9.93 AU

Year: 9767 Days

Day: 8 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,534,462 km

• M1: 198,367 km (0.053 R)
• M2: 521,648 km (0.111 R)
• M3: 618,737 km (0.066 R)
• M4: 818,749 km (0.079 R)
• M5: 1,189,453 km (0.057 R)
• M6: 1,676,244 km (0.093 R)
• M7: 2,294,383 km (0.109 R)
• M8: 2,953,062 km (0.111 R)
• M9: 3,304,019 km (0.061 R)
• M10: 3,526,770 km (0.085 R)
• M11: 3,668,439 km (0.115 R)
• M12: 3,783,330 km (0.111 R)
• M13: 3,987,082 km (0.092 R)
• M14: 4,284,782 km (0.106 R)
• M15: 4,436,325 km (0.09 R)
• M16: 4,933,439 km (0.096 R)
• M17: 5,779,265 km (0.03 R)
• M18: 6,048,691 km (0.077 R)
• M19: 6,356,713 km (0.094 R)
• M20: 6,599,959 km (0.111 R)
• M21: 6,775,587 km (0.117 R)
• M22: 7,566,660 km (0.108 R)
• M23: 7,936,017 km (0.095 R)
• M24: 8,425,053 km (0.098 R)
• M25: 8,539,346 km (0.084 R)
• M26: 8,846,470 km (0.067 R)
• M27: 9,353,607 km (0.098 R)
• M28: 9,950,502 km (0.052 R)
• M29: 10,111,769 km (0.082 R)
• M30: 11,433,017 km (0.118 R)
• M31: 11,771,856 km (0.099 R)
• M32: 12,286,324 km (0.105 R)
• M33: 12,589,858 km (0.08 R)
• M34: 14,144,479 km (0.074 R)
• M35: 14,462,673 km (0.116 R)
• M36: 15,571,493 km (0.098 R)
• M37: 15,806,062 km (0.117 R)
• M38: 17,626,070 km (0.102 R)
• M39: 19,916,862 km (0.1 R)
• M40: 20,273,653 km (0.061 R)
• M41: 20,375,978 km (0.099 R)
• M42: 21,460,712 km (0.026 R)
• M43: 21,617,192 km (0.035 R)
• M44: 21,983,856 km (0.036 R)
• M45: 22,829,682 km (0.109 R)
• M46: 23,310,191 km (0.061 R)
• M47: 24,010,159 km (0.109 R)
• M48: 24,990,773 km (0.108 R)
• M49: 25,100,428 km (0.078 R)
• M50: 25,707,048 km (0.108 R)
• M51: 25,817,750 km (0.041 R)
• M52: 25,928,752 km (0.052 R)
• M53: 26,095,553 km (0.086 R)
• M54: 26,206,854 km (0.072 R)
• M55: 26,486,004 km (0.066 R)
• M56: 26,878,399 km (0.103 R)
• M57: 28,238,393 km (0.062 R)
• M58: 28,352,686 km (0.114 R)
• M59: 28,696,761 km (0.108 R)
• M60: 29,042,033 km (0.089 R)
• M61: 29,215,267 km (0.067 R)
• M62: 29,446,695 km (0.078 R)
• M63: 29,620,678 km (0.061 R)
• M64: 30,144,719 km (0.069 R)
• M65: 30,613,110 km (0.089 R)
• M66: 32,092,483 km (0.062 R)
• M67: 32,391,081 km (0.115 R)
• M68: 32,991,118 km (0.068 R)
• M69: 33,473,870 km (0.067 R)
• M70: 33,958,866 km (0.081 R)
• M71: 34,936,040 km (0.083 R)
• M72: 35,304,798 km (0.113 R)
• M73: 36,170,372 km (0.085 R)
• M74: 36,543,469 km (0.074 R)
• M75: 38,364,673 km (0.088 R)
• M76: 38,745,101 km (0.107 R)
• M77: 39,445,967 km (0.092 R)
• M78: 41,443,547 km (0.064 R)
• M79: 41,964,447 km (0.058 R)
• M80: 42,749,686 km (0.085 R)
• M81: 43,275,971 km (0.118 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 17,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit