🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.18 AU - 1.34 AU

Year: 514 Days

Day: 40.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,357,647 km

• M1: 171,738 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.9 AU - 2.16 AU

Year: 1051 Days

Day: 22.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.7

Radius: 10.9

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.43 AU - 8.39 AU

Year: 6602 Days

Day: 5.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 67,357,647 km

• M1: 135,685 km (0.093 R)
• M2: 526,285 km (0.05 R)
• M3: 1,089,970 km (0.086 R)
• M4: 1,585,887 km (0.117 R)
• M5: 1,939,985 km (0.074 R)
• M6: 3,992,318 km (0.054 R)
• M7: 5,081,840 km (0.047 R)
• M8: 6,181,384 km (0.057 R)
• M9: 6,977,095 km (0.088 R)
• M10: 8,623,719 km (0.046 R)
• M11: 11,648,289 km (0.11 R)
• M12: 17,472,732 km (0.112 R)
• M13: 20,805,623 km (0.103 R)
• M14: 23,950,170 km (0.118 R)
• M15: 24,466,283 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.1

Radius: 8.4

Gravity: 14.15 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.95 AU - 8.27 AU

Year: 7630 Days

Day: 5.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,357,647 km

• M1: 104,419 km (0.097 R)
• M2: 445,353 km (0.03 R)
• M3: 722,408 km (0.092 R)
• M4: 1,005,447 km (0.091 R)
• M5: 1,326,784 km (0.11 R)
• M6: 1,629,869 km (0.086 R)
• M7: 2,181,586 km (0.088 R)
• M8: 2,608,089 km (0.038 R)
• M9: 3,001,681 km (0.11 R)
• M10: 3,316,585 km (0.041 R)
• M11: 4,040,040 km (0.049 R)
• M12: 5,763,108 km (0.118 R)
• M13: 7,193,114 km (0.089 R)
• M14: 7,554,244 km (0.078 R)
• M15: 7,969,527 km (0.057 R)
• M16: 17,714,781 km (0.096 R)
• M17: 18,079,052 km (0.079 R)
• M18: 19,278,678 km (0.099 R)
• M19: 19,898,013 km (0.119 R)
• M20: 20,371,191 km (0.078 R)
• M21: 20,851,699 km (0.053 R)
• M22: 25,523,491 km (0.059 R)
• M23: 25,988,441 km (0.113 R)
• M24: 27,709,266 km (0.042 R)
• M25: 28,398,613 km (0.062 R)
• M26: 31,909,974 km (0.113 R)
• M27: 32,449,723 km (0.06 R)
• M28: 33,325,768 km (0.119 R)
• M29: 35,816,423 km (0.062 R)
• M30: 38,185,904 km (0.111 R)
• M31: 43,103,485 km (0.078 R)
• M32: 43,498,423 km (0.111 R)
• M33: 44,028,598 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574

Radius: 14.5

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.97 AU - 10.09 AU

Year: 10692 Days

Day: 14.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 127.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 67,357,647 km

• M1: 183,407 km (0.104 R)
• M2: 654,640 km (0.108 R)
• M3: 1,413,550 km (0.12 R)
• M4: 1,887,327 km (0.089 R)
• M5: 2,340,159 km (0.093 R)
• M6: 2,972,510 km (0.087 R)
• M7: 5,036,362 km (0.094 R)
• M8: 6,351,178 km (0.104 R)
• M9: 8,270,967 km (0.097 R)
• M10: 10,195,992 km (0.076 R)
• M11: 12,006,576 km (0.075 R)
• M12: 12,635,934 km (0.03 R)
• M13: 13,468,595 km (0.109 R)
• M14: 14,401,189 km (0.088 R)
• M15: 15,643,749 km (0.072 R)
• M16: 18,341,896 km (0.079 R)
• M17: 19,880,211 km (0.079 R)
• M18: 21,586,524 km (0.114 R)
• M19: 23,300,467 km (0.04 R)
• M20: 23,921,298 km (0.096 R)
• M21: 28,079,820 km (0.068 R)
• M22: 29,292,759 km (0.099 R)
• M23: 33,029,863 km (0.053 R)
• M24: 36,477,047 km (0.085 R)
• M25: 38,904,123 km (0.084 R)
• M26: 42,744,001 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.5

Radius: 9.8

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.99 AU - 13.29 AU

Year: 14433 Days

Day: 9.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,357,647 km

• M1: 123,418 km (0.11 R)
• M2: 808,876 km (0.06 R)
• M3: 1,489,845 km (0.066 R)
• M4: 2,243,519 km (0.106 R)
• M5: 5,283,198 km (0.118 R)
• M6: 5,810,381 km (0.091 R)
• M7: 7,604,209 km (0.102 R)
• M8: 8,526,331 km (0.085 R)
• M9: 10,245,509 km (0.083 R)
• M10: 10,591,828 km (0.117 R)
• M11: 11,492,258 km (0.087 R)
• M12: 12,184,447 km (0.058 R)
• M13: 15,233,551 km (0.043 R)
• M14: 19,015,834 km (0.084 R)
• M15: 19,983,882 km (0.111 R)
• M16: 21,262,944 km (0.089 R)
• M17: 22,305,641 km (0.083 R)
• M18: 25,008,874 km (0.099 R)
• M19: 26,493,334 km (0.115 R)
• M20: 26,927,916 km (0.062 R)
• M21: 31,783,863 km (0.095 R)
• M22: 37,601,874 km (0.086 R)
• M23: 41,267,470 km (0.073 R)
• M24: 45,164,644 km (0.111 R)
• M25: 51,123,576 km (0.058 R)
• M26: 51,797,664 km (0.118 R)
• M27: 52,307,045 km (0.094 R)
• M28: 55,788,786 km (0.071 R)
• M29: 57,043,014 km (0.091 R)
• M30: 59,607,720 km (0.093 R)
• M31: 61,866,499 km (0.1 R)
• M32: 63,791,823 km (0.115 R)
• M33: 66,754,310 km (0.102 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 13,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit