🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.6

Radius: 9.3

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.9 AU - 0.94 AU

Year: 588 Days

Day: 12 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,547,852 km

• M1: 115,639 km (0.054 R)
• M2: 535,710 km (0.112 R)
• M3: 975,528 km (0.12 R)
• M4: 1,501,065 km (0.104 R)
• M5: 1,796,970 km (0.118 R)
• M6: 2,141,494 km (0.063 R)
• M7: 2,655,811 km (0.081 R)
• M8: 2,954,109 km (0.072 R)
• M9: 4,043,930 km (0.093 R)
• M10: 4,610,008 km (0.083 R)
• M11: 5,027,087 km (0.086 R)
• M12: 6,608,935 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.9

Radius: 11.2

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.25 AU - 1.87 AU

Year: 1299 Days

Day: 10.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 68,547,852 km

• M1: 139,276 km (0.096 R)
• M2: 617,241 km (0.084 R)
• M3: 1,048,382 km (0.101 R)
• M4: 1,507,199 km (0.062 R)
• M5: 2,056,522 km (0.095 R)
• M6: 2,801,220 km (0.086 R)
• M7: 3,244,030 km (0.116 R)
• M8: 3,701,351 km (0.105 R)
• M9: 4,201,606 km (0.1 R)
• M10: 4,919,077 km (0.104 R)
• M11: 5,567,285 km (0.116 R)
• M12: 6,203,076 km (0.119 R)
• M13: 7,992,117 km (0.079 R)
• M14: 9,391,754 km (0.065 R)
• M15: 9,758,120 km (0.093 R)
• M16: 10,390,021 km (0.082 R)
• M17: 11,423,293 km (0.057 R)
• M18: 11,841,120 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900

Radius: 14.6

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.96 AU - 2.08 AU

Year: 1915 Days

Day: 7.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,547,852 km

• M1: 185,651 km (0.057 R)
• M2: 763,099 km (0.095 R)
• M3: 1,261,409 km (0.101 R)
• M4: 2,114,117 km (0.047 R)
• M5: 2,664,488 km (0.084 R)
• M6: 4,156,726 km (0.12 R)
• M7: 5,210,943 km (0.09 R)
• M8: 5,999,922 km (0.099 R)
• M9: 6,622,847 km (0.092 R)
• M10: 7,346,153 km (0.094 R)
• M11: 8,402,613 km (0.093 R)
• M12: 10,120,595 km (0.086 R)
• M13: 11,081,911 km (0.075 R)
• M14: 13,058,099 km (0.099 R)
• M15: 13,532,324 km (0.066 R)
• M16: 14,561,109 km (0.078 R)
• M17: 15,307,153 km (0.04 R)
• M18: 15,834,785 km (0.114 R)
• M19: 16,523,833 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.7

Radius: 5.4

Gravity: 14.91 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.74 AU - 7.8 AU

Year: 11747 Days

Day: 16.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 68,547,852 km

• M1: 67,169 km (0.1 R)
• M2: 391,198 km (0.117 R)
• M3: 757,115 km (0.108 R)
• M4: 1,138,290 km (0.079 R)
• M5: 1,525,749 km (0.063 R)
• M6: 2,133,116 km (0.074 R)
• M7: 3,223,086 km (0.092 R)
• M8: 3,758,796 km (0.113 R)
• M9: 4,408,948 km (0.076 R)
• M10: 4,611,953 km (0.117 R)
• M11: 4,882,127 km (0.106 R)
• M12: 7,000,732 km (0.107 R)
• M13: 8,369,851 km (0.06 R)
• M14: 8,547,125 km (0.116 R)
• M15: 8,909,301 km (0.048 R)
• M16: 9,187,553 km (0.116 R)
• M17: 11,192,763 km (0.079 R)
• M18: 12,642,217 km (0.071 R)
• M19: 15,438,949 km (0.07 R)
• M20: 16,180,506 km (0.11 R)
• M21: 18,248,846 km (0.097 R)
• M22: 20,327,059 km (0.092 R)
• M23: 20,890,445 km (0.108 R)
• M24: 24,401,956 km (0.067 R)
• M25: 25,779,004 km (0.107 R)
• M26: 25,966,450 km (0.109 R)
• M27: 26,154,794 km (0.108 R)
• M28: 28,187,979 km (0.116 R)
• M29: 30,848,278 km (0.037 R)
• M30: 34,801,252 km (0.088 R)
• M31: 35,030,286 km (0.066 R)
• M32: 36,307,852 km (0.116 R)
• M33: 37,736,661 km (0.083 R)
• M34: 42,769,882 km (0.087 R)
• M35: 44,362,800 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.8

Radius: 6

Gravity: 20.36 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.23 AU - 9.05 AU

Year: 14082 Days

Day: 21.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 68,547,852 km

• M1: 74,799 km (0.108 R)
• M2: 290,669 km (0.068 R)
• M3: 509,979 km (0.043 R)
• M4: 729,589 km (0.069 R)
• M5: 1,012,927 km (0.057 R)
• M6: 1,298,958 km (0.107 R)
• M7: 2,147,627 km (0.043 R)
• M8: 2,667,180 km (0.102 R)
• M9: 3,165,341 km (0.099 R)
• M10: 4,863,876 km (0.088 R)
• M11: 5,243,555 km (0.109 R)
• M12: 6,219,831 km (0.06 R)
• M13: 6,709,016 km (0.114 R)
• M14: 7,006,117 km (0.085 R)
• M15: 7,445,636 km (0.082 R)
• M16: 7,810,355 km (0.12 R)
• M17: 8,874,744 km (0.048 R)
• M18: 9,707,406 km (0.119 R)
• M19: 10,253,588 km (0.108 R)
• M20: 12,201,651 km (0.062 R)
• M21: 13,968,851 km (0.108 R)
• M22: 15,974,809 km (0.116 R)
• M23: 16,812,856 km (0.072 R)
• M24: 17,361,132 km (0.081 R)
• M25: 17,921,376 km (0.101 R)
• M26: 18,328,881 km (0.103 R)
• M27: 18,659,193 km (0.087 R)
• M28: 19,077,768 km (0.067 R)
• M29: 20,904,358 km (0.055 R)
• M30: 21,446,949 km (0.069 R)
• M31: 30,519,462 km (0.077 R)
• M32: 33,992,376 km (0.087 R)
• M33: 34,241,157 km (0.107 R)
• M34: 35,887,931 km (0.075 R)
• M35: 41,568,461 km (0.095 R)
• M36: 50,035,551 km (0.108 R)
• M37: 57,090,886 km (0.117 R)
• M38: 59,042,540 km (0.094 R)
• M39: 59,944,166 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.1

Radius: 3.9

Gravity: 54.12 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.9 AU - 9.46 AU

Year: 15601 Days

Day: 21.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 68,547,852 km

• M1: 48,470 km (0.106 R)
• M2: 220,806 km (0.057 R)
• M3: 385,065 km (0.115 R)
• M4: 673,789 km (0.05 R)
• M5: 903,870 km (0.094 R)
• M6: 1,323,193 km (0.098 R)
• M7: 2,148,973 km (0.034 R)
• M8: 2,465,672 km (0.102 R)
• M9: 2,600,759 km (0.099 R)
• M10: 2,960,243 km (0.087 R)
• M11: 3,866,806 km (0.085 R)
• M12: 4,270,122 km (0.088 R)
• M13: 4,700,814 km (0.109 R)
• M14: 4,873,899 km (0.086 R)
• M15: 5,051,322 km (0.114 R)
• M16: 6,500,925 km (0.115 R)
• M17: 7,766,972 km (0.077 R)
• M18: 8,457,665 km (0.038 R)
• M19: 8,922,915 km (0.076 R)
• M20: 12,667,499 km (0.12 R)
• M21: 15,292,642 km (0.054 R)
• M22: 18,343,990 km (0.099 R)
• M23: 21,115,291 km (0.08 R)
• M24: 22,356,055 km (0.035 R)
• M25: 27,581,659 km (0.086 R)
• M26: 30,715,435 km (0.035 R)
• M27: 32,931,578 km (0.115 R)
• M28: 36,586,852 km (0.111 R)
• M29: 37,130,192 km (0.068 R)
• M30: 39,927,672 km (0.115 R)
• M31: 47,690,305 km (0.049 R)
• M32: 48,338,363 km (0.092 R)
• M33: 50,653,241 km (0.117 R)
• M34: 50,821,389 km (0.058 R)
• M35: 51,328,077 km (0.092 R)
• M36: 51,838,056 km (0.103 R)
• M37: 57,124,695 km (0.034 R)
• M38: 63,929,304 km (0.095 R)
• M39: 64,915,004 km (0.069 R)
• M40: 67,729,090 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 18,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit