🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.6

Radius: 8.1

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.46 AU - 0.6 AU

Year: 262 Days

Day: 14.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 75,458,840 km

• M1: 100,829 km (0.09 R)
• M2: 374,892 km (0.115 R)
• M3: 628,012 km (0.064 R)
• M4: 899,682 km (0.041 R)
• M5: 1,251,536 km (0.074 R)
• M6: 1,717,384 km (0.093 R)
• M7: 2,033,633 km (0.117 R)
• M8: 2,381,299 km (0.096 R)
• M9: 2,655,961 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.3

Radius: 12.4

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.8 AU - 1.04 AU

Year: 599 Days

Day: 5.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 70.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 75,458,840 km

• M1: 154,235 km (0.086 R)
• M2: 546,182 km (0.095 R)
• M3: 1,132,755 km (0.1 R)
• M4: 1,974,094 km (0.116 R)
• M5: 2,547,951 km (0.034 R)
• M6: 2,972,510 km (0.119 R)
• M7: 3,493,110 km (0.068 R)
• M8: 4,129,051 km (0.116 R)
• M9: 4,585,025 km (0.115 R)
• M10: 4,980,263 km (0.1 R)
• M11: 5,753,085 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.3

Radius: 13.8

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.19 AU - 2.19 AU

Year: 2198 Days

Day: 12.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 75,458,840 km

• M1: 171,738 km (0.119 R)
• M2: 634,445 km (0.098 R)
• M3: 1,083,537 km (0.071 R)
• M4: 1,539,960 km (0.104 R)
• M5: 2,127,581 km (0.049 R)
• M6: 3,062,268 km (0.051 R)
• M7: 3,655,125 km (0.051 R)
• M8: 4,845,475 km (0.099 R)
• M9: 5,886,527 km (0.115 R)
• M10: 6,575,126 km (0.064 R)
• M11: 8,329,011 km (0.105 R)
• M12: 8,770,325 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.4

Radius: 9.1

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3 AU - 3.9 AU

Year: 4346 Days

Day: 14.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 75,458,840 km

• M1: 113,246 km (0.117 R)
• M2: 547,678 km (0.062 R)
• M3: 1,051,523 km (0.107 R)
• M4: 1,574,069 km (0.115 R)
• M5: 1,935,796 km (0.117 R)
• M6: 5,004,797 km (0.089 R)
• M7: 11,616,424 km (0.03 R)
• M8: 12,316,692 km (0.106 R)
• M9: 15,624,301 km (0.118 R)
• M10: 15,961,794 km (0.084 R)
• M11: 17,301,293 km (0.039 R)
• M12: 20,070,050 km (0.067 R)
• M13: 20,603,367 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.2

Radius: 13.5

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.97 AU - 4.89 AU

Year: 5284 Days

Day: 6.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 75,458,840 km

• M1: 168,148 km (0.054 R)
• M2: 591,660 km (0.115 R)
• M3: 1,059,003 km (0.065 R)
• M4: 1,697,936 km (0.096 R)
• M5: 2,603,003 km (0.102 R)
• M6: 3,165,790 km (0.1 R)
• M7: 3,851,996 km (0.113 R)
• M8: 5,066,281 km (0.108 R)
• M9: 6,186,321 km (0.098 R)
• M10: 8,240,150 km (0.103 R)
• M11: 8,722,753 km (0.094 R)
• M12: 9,263,848 km (0.076 R)
• M13: 10,117,304 km (0.102 R)
• M14: 10,714,947 km (0.063 R)
• M15: 12,408,695 km (0.117 R)
• M16: 13,856,054 km (0.098 R)
• M17: 14,540,464 km (0.097 R)
• M18: 17,384,619 km (0.112 R)
• M19: 18,056,912 km (0.059 R)
• M20: 22,104,581 km (0.107 R)
• M21: 23,701,987 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.8

Radius: 4.2

Gravity: 46.25 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.23 AU - 10.63 AU

Year: 18100 Days

Day: 15.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 75,458,840 km

• M1: 53,107 km (0.099 R)
• M2: 435,928 km (0.112 R)
• M3: 655,538 km (0.077 R)
• M4: 822,788 km (0.118 R)
• M5: 957,726 km (0.104 R)
• M6: 1,134,251 km (0.099 R)
• M7: 1,948,961 km (0.062 R)
• M8: 2,255,487 km (0.097 R)
• M9: 2,500,080 km (0.107 R)
• M10: 3,629,394 km (0.064 R)
• M11: 4,355,392 km (0.113 R)
• M12: 4,490,928 km (0.065 R)
• M13: 5,061,494 km (0.063 R)
• M14: 5,923,028 km (0.087 R)
• M15: 6,787,106 km (0.065 R)
• M16: 7,585,210 km (0.106 R)
• M17: 8,032,059 km (0.084 R)
• M18: 8,548,920 km (0.05 R)
• M19: 10,839,563 km (0.115 R)
• M20: 11,215,053 km (0.104 R)
• M21: 11,860,269 km (0.095 R)
• M22: 14,613,318 km (0.056 R)
• M23: 15,148,729 km (0.045 R)
• M24: 16,421,657 km (0.104 R)
• M25: 20,475,311 km (0.041 R)
• M26: 20,952,528 km (0.119 R)
• M27: 22,127,919 km (0.117 R)
• M28: 27,384,638 km (0.102 R)
• M29: 28,197,553 km (0.113 R)
• M30: 33,944,056 km (0.112 R)
• M31: 34,477,821 km (0.101 R)
• M32: 36,389,981 km (0.036 R)
• M33: 36,668,682 km (0.112 R)
• M34: 39,682,780 km (0.091 R)
• M35: 42,548,327 km (0.11 R)
• M36: 57,440,346 km (0.075 R)
• M37: 58,579,235 km (0.073 R)
• M38: 58,770,421 km (0.083 R)
• M39: 60,315,617 km (0.081 R)
• M40: 66,558,935 km (0.118 R)
• M41: 69,086,840 km (0.093 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 15,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit