🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.7

Radius: 12.8

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.95 AU - 1.31 AU

Year: 788 Days

Day: 11.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 39,010,806 km

• M1: 159,621 km (0.072 R)
• M2: 612,753 km (0.08 R)
• M3: 1,094,907 km (0.119 R)
• M4: 1,513,930 km (0.073 R)
• M5: 1,946,268 km (0.096 R)
• M6: 2,450,862 km (0.065 R)
• M7: 2,876,617 km (0.072 R)
• M8: 3,493,260 km (0.118 R)
• M9: 3,988,878 km (0.06 R)
• M10: 4,428,995 km (0.093 R)
• M11: 5,466,605 km (0.068 R)
• M12: 6,287,000 km (0.097 R)
• M13: 7,306,360 km (0.049 R)
• M14: 7,768,617 km (0.077 R)
• M15: 8,618,184 km (0.1 R)
• M16: 9,302,295 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.5

Radius: 8.5

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.21 AU - 1.23 AU

Year: 884 Days

Day: 12.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,010,806 km

• M1: 105,766 km (0.098 R)
• M2: 381,774 km (0.093 R)
• M3: 653,743 km (0.099 R)
• M4: 976,874 km (0.065 R)
• M5: 1,426,416 km (0.12 R)
• M6: 2,101,551 km (0.087 R)
• M7: 2,463,578 km (0.092 R)
• M8: 3,051,497 km (0.09 R)
• M9: 3,704,342 km (0.095 R)
• M10: 4,592,355 km (0.102 R)
• M11: 4,861,781 km (0.109 R)
• M12: 5,350,667 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.9

Radius: 11.5

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.17 AU - 4.73 AU

Year: 6158 Days

Day: 11.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 39,010,806 km

• M1: 145,858 km (0.119 R)
• M2: 1,038,209 km (0.12 R)
• M3: 1,484,609 km (0.076 R)
• M4: 2,997,343 km (0.052 R)
• M5: 4,252,619 km (0.067 R)
• M6: 5,146,466 km (0.067 R)
• M7: 5,994,536 km (0.036 R)
• M8: 6,365,689 km (0.107 R)
• M9: 8,210,530 km (0.109 R)
• M10: 10,679,044 km (0.11 R)
• M11: 11,845,010 km (0.076 R)
• M12: 13,150,102 km (0.063 R)
• M13: 14,428,565 km (0.057 R)
• M14: 14,974,896 km (0.103 R)
• M15: 16,433,775 km (0.082 R)
• M16: 17,029,773 km (0.044 R)
• M17: 17,777,613 km (0.077 R)
• M18: 18,904,384 km (0.115 R)
• M19: 20,683,102 km (0.069 R)
• M20: 33,334,744 km (0.075 R)
• M21: 33,969,637 km (0.119 R)
• M22: 35,154,602 km (0.045 R)
• M23: 35,592,176 km (0.085 R)
• M24: 36,366,794 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.3

Radius: 7.6

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.29 AU - 6.95 AU

Year: 9932 Days

Day: 15.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,010,806 km

• M1: 96,790 km (0.046 R)
• M2: 446,849 km (0.117 R)
• M3: 1,080,246 km (0.092 R)
• M4: 1,770,491 km (0.099 R)
• M5: 2,891,876 km (0.108 R)
• M6: 3,245,675 km (0.032 R)
• M7: 4,837,098 km (0.091 R)
• M8: 6,403,238 km (0.098 R)
• M9: 7,401,654 km (0.098 R)
• M10: 7,853,888 km (0.114 R)
• M11: 8,813,708 km (0.063 R)
• M12: 10,245,659 km (0.104 R)
• M13: 12,217,359 km (0.043 R)
• M14: 12,617,084 km (0.047 R)
• M15: 13,025,337 km (0.119 R)
• M16: 13,684,764 km (0.077 R)
• M17: 16,202,796 km (0.107 R)
• M18: 18,043,448 km (0.11 R)
• M19: 26,235,278 km (0.116 R)
• M20: 28,265,171 km (0.047 R)
• M21: 29,470,781 km (0.114 R)
• M22: 31,662,689 km (0.114 R)
• M23: 34,637,592 km (0.112 R)
• M24: 37,553,703 km (0.058 R)
• M25: 42,163,561 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.1

Radius: 3.3

Gravity: 88.62 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.89 AU - 7.09 AU

Year: 10846 Days

Day: 21.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 39,010,806 km

• M1: 51,611 km (0.109 R)
• M2: 210,335 km (0.086 R)
• M3: 319,541 km (0.059 R)
• M4: 620,233 km (0.076 R)
• M5: 1,107,922 km (0.107 R)
• M6: 1,258,866 km (0.076 R)
• M7: 2,078,064 km (0.061 R)
• M8: 2,912,222 km (0.041 R)
• M9: 3,275,894 km (0.098 R)
• M10: 3,778,842 km (0.117 R)
• M11: 3,890,891 km (0.085 R)
• M12: 4,300,939 km (0.058 R)
• M13: 4,485,243 km (0.115 R)
• M14: 5,415,742 km (0.087 R)
• M15: 5,667,067 km (0.101 R)
• M16: 7,297,983 km (0.103 R)
• M17: 7,472,114 km (0.119 R)
• M18: 7,693,818 km (0.105 R)
• M19: 7,874,234 km (0.107 R)
• M20: 8,103,717 km (0.075 R)
• M21: 8,384,811 km (0.088 R)
• M22: 10,986,767 km (0.044 R)
• M23: 11,921,155 km (0.111 R)
• M24: 13,034,313 km (0.097 R)
• M25: 17,319,693 km (0.092 R)
• M26: 18,581,552 km (0.089 R)
• M27: 18,906,328 km (0.109 R)
• M28: 23,859,215 km (0.116 R)
• M29: 24,146,592 km (0.06 R)
• M30: 28,201,443 km (0.098 R)
• M31: 30,054,063 km (0.096 R)
• M32: 40,136,660 km (0.102 R)
• M33: 44,036,826 km (0.118 R)
• M34: 48,181,884 km (0.108 R)
• M35: 53,228,867 km (0.098 R)
• M36: 55,711,294 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.3

Radius: 4.6

Gravity: 13.48 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.58 AU - 6.82 AU

Year: 11377 Days

Day: 18.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 39,010,806 km

• M1: 58,044 km (0.118 R)
• M2: 364,121 km (0.098 R)
• M3: 885,171 km (0.079 R)
• M4: 1,298,061 km (0.057 R)
• M5: 1,601,744 km (0.044 R)
• M6: 3,285,768 km (0.111 R)
• M7: 3,654,377 km (0.111 R)
• M8: 3,824,170 km (0.096 R)
• M9: 4,153,286 km (0.099 R)
• M10: 4,556,452 km (0.109 R)
• M11: 6,362,996 km (0.045 R)
• M12: 7,271,205 km (0.112 R)
• M13: 7,736,454 km (0.117 R)
• M14: 8,016,800 km (0.047 R)
• M15: 8,304,028 km (0.072 R)
• M16: 9,030,027 km (0.109 R)
• M17: 9,431,099 km (0.103 R)
• M18: 11,205,329 km (0.11 R)
• M19: 11,409,680 km (0.096 R)
• M20: 12,359,626 km (0.059 R)
• M21: 17,496,668 km (0.101 R)
• M22: 23,643,495 km (0.058 R)
• M23: 26,784,452 km (0.073 R)
• M24: 27,890,279 km (0.062 R)
• M25: 30,987,254 km (0.094 R)
• M26: 31,592,378 km (0.074 R)
• M27: 35,829,438 km (0.111 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 13,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit