🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.7

Radius: 13.9

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.81 AU - 1.31 AU

Year: 728 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 19,849,930 km

• M1: 173,384 km (0.031 R)
• M2: 609,312 km (0.093 R)
• M3: 1,067,979 km (0.085 R)
• M4: 1,778,419 km (0.094 R)
• M5: 2,644,442 km (0.1 R)
• M6: 3,162,349 km (0.05 R)
• M7: 3,748,025 km (0.094 R)
• M8: 5,444,016 km (0.115 R)
• M9: 6,330,533 km (0.078 R)
• M10: 8,123,314 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.7

Radius: 12.8

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.29 AU - 1.55 AU

Year: 1128 Days

Day: 10.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 19,849,930 km

• M1: 169,345 km (0.12 R)
• M2: 586,872 km (0.116 R)
• M3: 1,073,215 km (0.058 R)
• M4: 1,869,525 km (0.113 R)
• M5: 2,487,065 km (0.083 R)
• M6: 2,980,139 km (0.101 R)
• M7: 3,695,965 km (0.096 R)
• M8: 4,523,540 km (0.05 R)
• M9: 4,937,179 km (0.115 R)
• M10: 5,762,211 km (0.067 R)
• M11: 6,831,088 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.7

Radius: 14.8

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.52 AU - 4.22 AU

Year: 5077 Days

Day: 8.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 19,849,930 km

• M1: 185,053 km (0.025 R)
• M2: 683,961 km (0.092 R)
• M3: 1,463,666 km (0.079 R)
• M4: 2,309,193 km (0.052 R)
• M5: 3,003,028 km (0.103 R)
• M6: 4,255,162 km (0.086 R)
• M7: 5,055,211 km (0.066 R)
• M8: 5,953,696 km (0.037 R)
• M9: 6,621,351 km (0.116 R)
• M10: 7,445,037 km (0.104 R)
• M11: 9,591,467 km (0.069 R)
• M12: 12,273,907 km (0.105 R)
• M13: 13,518,262 km (0.101 R)
• M14: 14,226,608 km (0.107 R)
• M15: 15,017,083 km (0.074 R)
• M16: 15,956,109 km (0.085 R)
• M17: 18,343,242 km (0.116 R)
• M18: 19,829,647 km (0.118 R)
• M19: 21,176,626 km (0.1 R)
• M20: 22,432,949 km (0.051 R)
• M21: 23,426,727 km (0.087 R)
• M22: 30,016,663 km (0.109 R)
• M23: 30,476,976 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.2

Radius: 9.5

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.4 AU - 5.18 AU

Year: 5925 Days

Day: 5.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 19,849,930 km

• M1: 118,332 km (0.09 R)
• M2: 443,707 km (0.069 R)
• M3: 834,906 km (0.092 R)
• M4: 2,113,220 km (0.086 R)
• M5: 2,483,325 km (0.099 R)
• M6: 3,016,940 km (0.113 R)
• M7: 3,355,181 km (0.099 R)
• M8: 3,885,954 km (0.102 R)
• M9: 4,287,625 km (0.061 R)
• M10: 5,086,328 km (0.113 R)
• M11: 5,598,850 km (0.074 R)
• M12: 6,178,691 km (0.03 R)
• M13: 6,977,394 km (0.083 R)
• M14: 7,726,281 km (0.114 R)
• M15: 8,160,564 km (0.04 R)
• M16: 8,821,338 km (0.048 R)
• M17: 10,677,398 km (0.056 R)
• M18: 12,563,678 km (0.099 R)
• M19: 13,842,590 km (0.033 R)
• M20: 14,365,884 km (0.081 R)
• M21: 15,390,330 km (0.032 R)
• M22: 17,116,540 km (0.096 R)
• M23: 18,685,821 km (0.072 R)
• M24: 19,832,489 km (0.111 R)
• M25: 24,976,412 km (0.087 R)
• M26: 26,102,285 km (0.102 R)
• M27: 28,922,953 km (0.113 R)
• M28: 29,491,425 km (0.082 R)
• M29: 34,841,344 km (0.052 R)
• M30: 36,685,736 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.7

Radius: 13.4

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.8 AU - 6.04 AU

Year: 8415 Days

Day: 6.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 19,849,930 km

• M1: 169,943 km (0.104 R)
• M2: 731,534 km (0.094 R)
• M3: 1,419,085 km (0.073 R)
• M4: 2,327,144 km (0.075 R)
• M5: 3,142,902 km (0.109 R)
• M6: 4,087,163 km (0.073 R)
• M7: 4,508,880 km (0.09 R)
• M8: 5,778,966 km (0.094 R)
• M9: 7,728,824 km (0.075 R)
• M10: 8,157,572 km (0.033 R)
• M11: 9,299,752 km (0.111 R)
• M12: 10,913,913 km (0.084 R)
• M13: 16,944,951 km (0.112 R)
• M14: 19,263,867 km (0.102 R)
• M15: 22,042,498 km (0.119 R)
• M16: 27,779,876 km (0.051 R)
• M17: 30,139,633 km (0.065 R)
• M18: 31,531,042 km (0.114 R)
• M19: 33,640,971 km (0.12 R)
• M20: 38,264,293 km (0.08 R)
• M21: 43,026,741 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.2

Radius: 4.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.71 AU - 7.59 AU

Year: 11436 Days

Day: 21.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 19,849,930 km

• M1: 94,396 km (0.116 R)
• M2: 382,821 km (0.101 R)
• M3: 598,242 km (0.081 R)
• M4: 1,085,482 km (0.089 R)
• M5: 1,250,638 km (0.11 R)
• M6: 1,710,053 km (0.118 R)
• M7: 2,302,461 km (0.063 R)
• M8: 2,547,203 km (0.116 R)
• M9: 2,777,584 km (0.06 R)
• M10: 3,571,500 km (0.07 R)
• M11: 5,905,077 km (0.073 R)
• M12: 6,702,433 km (0.086 R)
• M13: 6,963,930 km (0.048 R)
• M14: 8,542,338 km (0.108 R)
• M15: 12,170,086 km (0.057 R)
• M16: 15,671,723 km (0.099 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: 293 - 11,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit