🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.49 AU - 0.77 AU

Year: 177 Days

Day: 16.7 Hours

Environment

Temp: 186 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.49 AU - 2.45 AU

Year: 976 Days

Day: 15 Hours

Environment

Temp: -57 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,149,610 km

• M1: 1,431,352 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.5

Radius: 10

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.07 AU - 6.69 AU

Year: 5035 Days

Day: 5 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,149,610 km

• M1: 125,513 km (0.111 R)
• M2: 730,486 km (0.111 R)
• M3: 1,051,673 km (0.079 R)
• M4: 1,438,234 km (0.102 R)
• M5: 2,205,821 km (0.059 R)
• M6: 2,633,222 km (0.102 R)
• M7: 2,954,109 km (0.075 R)
• M8: 3,455,711 km (0.028 R)
• M9: 3,842,122 km (0.089 R)
• M10: 4,167,497 km (0.063 R)
• M11: 4,873,899 km (0.104 R)
• M12: 5,229,942 km (0.06 R)
• M13: 8,161,162 km (0.113 R)
• M14: 8,482,648 km (0.053 R)
• M15: 10,260,020 km (0.112 R)
• M16: 10,804,407 km (0.037 R)
• M17: 11,905,298 km (0.071 R)
• M18: 13,323,186 km (0.052 R)
• M19: 15,656,614 km (0.076 R)
• M20: 16,209,976 km (0.03 R)
• M21: 16,662,061 km (0.11 R)
• M22: 18,801,161 km (0.062 R)
• M23: 19,426,331 km (0.062 R)
• M24: 21,520,850 km (0.076 R)
• M25: 21,929,701 km (0.062 R)
• M26: 24,492,463 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.4

Radius: 14.8

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 8.65 AU - 8.99 AU

Year: 9249 Days

Day: 10.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 58,149,610 km

• M1: 184,155 km (0.088 R)
• M2: 924,814 km (0.102 R)
• M3: 1,591,123 km (0.051 R)
• M4: 2,216,592 km (0.086 R)
• M5: 2,703,234 km (0.032 R)
• M6: 3,218,000 km (0.073 R)
• M7: 4,700,664 km (0.081 R)
• M8: 5,644,028 km (0.091 R)
• M9: 6,109,876 km (0.08 R)
• M10: 8,237,906 km (0.049 R)
• M11: 9,332,663 km (0.09 R)
• M12: 11,811,350 km (0.066 R)
• M13: 12,916,131 km (0.097 R)
• M14: 18,538,467 km (0.111 R)
• M15: 19,649,830 km (0.096 R)
• M16: 21,041,539 km (0.102 R)
• M17: 23,166,726 km (0.119 R)
• M18: 24,807,665 km (0.027 R)
• M19: 25,701,961 km (0.044 R)
• M20: 27,271,393 km (0.08 R)
• M21: 29,994,373 km (0.076 R)
• M22: 31,318,314 km (0.067 R)
• M23: 39,005,550 km (0.075 R)
• M24: 41,698,910 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.1

Radius: 12.7

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.59 AU - 11.49 AU

Year: 10404 Days

Day: 15 Hours

Environment

Temp: -165 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,149,610 km

• M1: 158,275 km (0.038 R)
• M2: 625,170 km (0.066 R)
• M3: 1,605,335 km (0.028 R)
• M4: 2,185,475 km (0.116 R)
• M5: 3,487,874 km (0.066 R)
• M6: 4,047,071 km (0.073 R)
• M7: 4,837,397 km (0.107 R)
• M8: 5,598,850 km (0.091 R)
• M9: 6,161,338 km (0.083 R)
• M10: 6,652,617 km (0.093 R)
• M11: 8,496,561 km (0.062 R)
• M12: 9,331,317 km (0.102 R)
• M13: 9,886,325 km (0.088 R)
• M14: 10,910,322 km (0.112 R)
• M15: 14,226,758 km (0.06 R)
• M16: 19,103,349 km (0.108 R)
• M17: 20,689,685 km (0.074 R)
• M18: 21,158,674 km (0.097 R)
• M19: 22,773,433 km (0.119 R)
• M20: 23,189,764 km (0.095 R)
• M21: 28,492,859 km (0.119 R)
• M22: 30,863,985 km (0.061 R)
• M23: 31,786,107 km (0.071 R)
• M24: 34,882,633 km (0.093 R)
• M25: 35,995,641 km (0.085 R)
• M26: 39,716,140 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.2

Radius: 8.8

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.49 AU - 13.91 AU

Year: 13235 Days

Day: 14.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 58,149,610 km

• M1: 109,506 km (0.056 R)
• M2: 1,016,368 km (0.083 R)
• M3: 1,303,446 km (0.056 R)
• M4: 2,101,850 km (0.11 R)
• M5: 2,451,610 km (0.114 R)
• M6: 2,750,207 km (0.089 R)
• M7: 3,049,403 km (0.058 R)
• M8: 3,768,520 km (0.038 R)
• M9: 4,756,315 km (0.098 R)
• M10: 5,155,292 km (0.114 R)
• M11: 9,401,777 km (0.088 R)
• M12: 11,028,654 km (0.078 R)
• M13: 11,729,221 km (0.111 R)
• M14: 16,947,943 km (0.105 R)
• M15: 19,010,897 km (0.057 R)
• M16: 23,533,540 km (0.119 R)
• M17: 24,205,384 km (0.068 R)
• M18: 24,693,223 km (0.111 R)
• M19: 25,187,494 km (0.088 R)
• M20: 28,185,585 km (0.07 R)
• M21: 34,020,949 km (0.069 R)
• M22: 37,284,427 km (0.031 R)
• M23: 37,673,830 km (0.082 R)
• M24: 42,845,279 km (0.111 R)
• M25: 45,010,559 km (0.065 R)
• M26: 53,245,173 km (0.066 R)
• M27: 54,236,259 km (0.06 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 19,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit