🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523

Radius: 13.9

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.62 AU - 0.92 AU

Year: 443 Days

Day: 10.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,118,849 km

• M1: 172,935 km (0.05 R)
• M2: 813,513 km (0.115 R)
• M3: 1,367,175 km (0.105 R)
• M4: 1,873,414 km (0.054 R)
• M5: 2,873,326 km (0.117 R)
• M6: 3,660,211 km (0.112 R)
• M7: 4,151,042 km (0.084 R)
• M8: 4,657,431 km (0.116 R)
• M9: 5,189,849 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.1

Radius: 13.3

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.9 AU - 1.32 AU

Year: 767 Days

Day: 12 Hours

Environment

Temp: -162 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,118,849 km

• M1: 165,455 km (0.069 R)
• M2: 864,077 km (0.06 R)
• M3: 1,421,030 km (0.095 R)
• M4: 1,921,585 km (0.104 R)
• M5: 2,453,106 km (0.066 R)
• M6: 3,574,342 km (0.036 R)
• M7: 6,193,950 km (0.059 R)
• M8: 7,049,949 km (0.076 R)
• M9: 8,081,127 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.9

Radius: 14.9

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.95 AU - 3.01 AU

Year: 2562 Days

Day: 8.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 76,118,849 km

• M1: 185,352 km (0.081 R)
• M2: 663,766 km (0.081 R)
• M3: 1,203,216 km (0.068 R)
• M4: 1,893,161 km (0.066 R)
• M5: 2,770,253 km (0.119 R)
• M6: 3,887,899 km (0.045 R)
• M7: 5,179,976 km (0.095 R)
• M8: 6,614,021 km (0.069 R)
• M9: 9,517,417 km (0.082 R)
• M10: 10,255,532 km (0.032 R)
• M11: 12,582,527 km (0.113 R)
• M12: 14,188,760 km (0.062 R)
• M13: 14,797,473 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.1

Radius: 11.9

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.33 AU - 3.21 AU

Year: 3024 Days

Day: 9 Hours

Environment

Temp: -193 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,118,849 km

• M1: 227,239 km (0.096 R)
• M2: 676,781 km (0.115 R)
• M3: 1,184,965 km (0.051 R)
• M4: 1,653,056 km (0.105 R)
• M5: 2,163,185 km (0.09 R)
• M6: 2,825,455 km (0.103 R)
• M7: 3,448,979 km (0.096 R)
• M8: 4,488,086 km (0.085 R)
• M9: 4,924,762 km (0.117 R)
• M10: 7,394,174 km (0.109 R)
• M11: 8,755,814 km (0.064 R)
• M12: 9,293,618 km (0.112 R)
• M13: 10,917,653 km (0.114 R)
• M14: 13,602,785 km (0.084 R)
• M15: 14,276,125 km (0.118 R)
• M16: 14,971,605 km (0.075 R)
• M17: 16,057,237 km (0.098 R)
• M18: 17,139,129 km (0.12 R)
• M19: 18,793,382 km (0.103 R)
• M20: 20,240,891 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411

Radius: 9.9

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.88 AU - 3.22 AU

Year: 3494 Days

Day: 13.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,118,849 km

• M1: 123,119 km (0.071 R)
• M2: 515,514 km (0.063 R)
• M3: 1,157,588 km (0.066 R)
• M4: 1,730,249 km (0.112 R)
• M5: 3,439,554 km (0.119 R)
• M6: 3,912,583 km (0.12 R)
• M7: 4,559,145 km (0.066 R)
• M8: 5,496,974 km (0.12 R)
• M9: 6,558,221 km (0.093 R)
• M10: 7,078,223 km (0.082 R)
• M11: 9,509,937 km (0.105 R)
• M12: 10,993,648 km (0.098 R)
• M13: 12,278,544 km (0.079 R)
• M14: 14,175,595 km (0.046 R)
• M15: 14,606,287 km (0.104 R)
• M16: 17,484,850 km (0.09 R)
• M17: 19,405,985 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.2

Radius: 14.1

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.52 AU - 4.48 AU

Year: 5248 Days

Day: 10 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 76,118,849 km

• M1: 175,329 km (0.099 R)
• M2: 657,183 km (0.12 R)
• M3: 1,124,078 km (0.112 R)
• M4: 1,935,198 km (0.078 R)
• M5: 2,515,039 km (0.07 R)
• M6: 3,586,011 km (0.111 R)
• M7: 4,470,134 km (0.113 R)
• M8: 5,400,184 km (0.032 R)
• M9: 6,455,597 km (0.106 R)
• M10: 8,102,969 km (0.097 R)
• M11: 9,008,185 km (0.038 R)
• M12: 10,124,036 km (0.101 R)
• M13: 10,677,997 km (0.118 R)
• M14: 11,291,198 km (0.08 R)
• M15: 13,668,757 km (0.076 R)
• M16: 14,670,166 km (0.047 R)
• M17: 16,113,785 km (0.029 R)
• M18: 17,127,610 km (0.031 R)

Asteroid Belt

Center: 4.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.4

Radius: 12.4

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.85 AU - 5.21 AU

Year: 6325 Days

Day: 11.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,118,849 km

• M1: 154,235 km (0.083 R)
• M2: 911,051 km (0.081 R)
• M3: 1,381,686 km (0.06 R)
• M4: 2,362,749 km (0.1 R)
• M5: 3,595,734 km (0.05 R)
• M6: 5,884,731 km (0.077 R)
• M7: 8,860,083 km (0.116 R)
• M8: 12,525,680 km (0.092 R)
• M9: 18,630,320 km (0.12 R)
• M10: 19,139,402 km (0.112 R)
• M11: 21,685,408 km (0.045 R)
• M12: 26,311,722 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.7

Radius: 9.9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.92 AU - 6.44 AU

Year: 7734 Days

Day: 13.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,118,849 km

• M1: 129,701 km (0.112 R)
• M2: 502,798 km (0.104 R)
• M3: 1,101,340 km (0.053 R)
• M4: 1,478,027 km (0.077 R)
• M5: 2,674,212 km (0.119 R)
• M6: 3,141,705 km (0.118 R)
• M7: 3,765,827 km (0.06 R)
• M8: 4,756,464 km (0.091 R)
• M9: 5,105,775 km (0.106 R)
• M10: 9,373,952 km (0.068 R)
• M11: 9,686,163 km (0.037 R)
• M12: 10,414,256 km (0.118 R)
• M13: 12,070,603 km (0.114 R)
• M14: 12,770,572 km (0.086 R)
• M15: 13,398,733 km (0.066 R)
• M16: 22,073,764 km (0.102 R)
• M17: 23,190,961 km (0.056 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.7

Radius: 13.1

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.57 AU - 6.91 AU

Year: 9021 Days

Day: 14 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 76,118,849 km

• M1: 163,062 km (0.11 R)
• M2: 665,112 km (0.08 R)
• M3: 1,268,889 km (0.082 R)
• M4: 1,902,137 km (0.055 R)
• M5: 2,545,109 km (0.062 R)
• M6: 3,124,202 km (0.06 R)
• M7: 3,769,268 km (0.113 R)
• M8: 4,224,943 km (0.08 R)
• M9: 5,327,479 km (0.042 R)
• M10: 5,734,984 km (0.118 R)
• M11: 6,281,315 km (0.096 R)
• M12: 6,830,788 km (0.03 R)
• M13: 11,221,037 km (0.078 R)
• M14: 11,757,345 km (0.103 R)
• M15: 13,720,518 km (0.085 R)
• M16: 16,513,959 km (0.106 R)
• M17: 20,712,573 km (0.086 R)
• M18: 25,728,141 km (0.045 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.1

Radius: 5

Gravity: 18.64 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.63 AU - 11.57 AU

Year: 24260 Days

Day: 23.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 76,118,849 km

• M1: 66,721 km (0.104 R)
• M2: 776,712 km (0.07 R)
• M3: 1,414,448 km (0.073 R)
• M4: 1,661,284 km (0.102 R)
• M5: 1,878,949 km (0.112 R)
• M6: 2,054,727 km (0.063 R)
• M7: 2,328,042 km (0.075 R)
• M8: 2,625,143 km (0.078 R)
• M9: 3,640,315 km (0.056 R)
• M10: 3,821,777 km (0.08 R)
• M11: 4,072,952 km (0.085 R)
• M12: 4,539,099 km (0.103 R)
• M13: 4,857,144 km (0.089 R)
• M14: 5,265,845 km (0.108 R)
• M15: 6,193,950 km (0.116 R)
• M16: 6,674,459 km (0.107 R)
• M17: 7,039,178 km (0.095 R)
• M18: 10,756,386 km (0.077 R)
• M19: 11,905,747 km (0.049 R)
• M20: 13,064,382 km (0.11 R)
• M21: 14,370,970 km (0.08 R)
• M22: 14,825,149 km (0.109 R)
• M23: 15,841,966 km (0.109 R)
• M24: 18,101,043 km (0.117 R)
• M25: 20,187,485 km (0.052 R)
• M26: 23,453,206 km (0.078 R)
• M27: 24,401,357 km (0.099 R)
• M28: 25,156,228 km (0.088 R)
• M29: 25,704,953 km (0.075 R)
• M30: 27,979,739 km (0.068 R)
• M31: 28,568,556 km (0.027 R)
• M32: 29,045,773 km (0.099 R)
• M33: 31,258,475 km (0.105 R)
• M34: 35,465,317 km (0.097 R)
• M35: 40,034,335 km (0.116 R)
• M36: 40,481,782 km (0.048 R)
• M37: 42,150,995 km (0.026 R)
• M38: 46,770,428 km (0.075 R)
• M39: 65,271,197 km (0.097 R)
• M40: 66,306,264 km (0.055 R)
• M41: 69,691,963 km (0.086 R)
• M42: 69,907,235 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: 502 - 16,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit