🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.7

Radius: 13.4

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.48 AU - 0.56 AU

Year: 254 Days

Day: 5.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 19,828,589 km

• M1: 166,652 km (0.102 R)
• M2: 612,753 km (0.08 R)
• M3: 1,082,640 km (0.091 R)
• M4: 1,578,258 km (0.108 R)
• M5: 2,121,747 km (0.047 R)
• M6: 2,870,783 km (0.045 R)
• M7: 3,415,469 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.8

Radius: 9.3

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.45 AU - 1.49 AU

Year: 1209 Days

Day: 14.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 19,828,589 km

• M1: 115,639 km (0.064 R)
• M2: 447,597 km (0.032 R)
• M3: 818,001 km (0.07 R)
• M4: 1,345,184 km (0.113 R)
• M5: 1,894,507 km (0.074 R)
• M6: 2,625,742 km (0.082 R)
• M7: 4,301,836 km (0.096 R)
• M8: 5,156,190 km (0.087 R)
• M9: 5,845,537 km (0.066 R)
• M10: 6,142,638 km (0.045 R)
• M11: 6,742,526 km (0.098 R)
• M12: 7,865,258 km (0.101 R)
• M13: 8,199,758 km (0.077 R)
• M14: 8,572,706 km (0.093 R)
• M15: 10,146,924 km (0.063 R)
• M16: 10,577,317 km (0.096 R)
• M17: 11,088,942 km (0.112 R)
• M18: 12,014,803 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.2

Radius: 8.4

Gravity: 13.71 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.05 AU - 2.53 AU

Year: 2350 Days

Day: 9.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 19,828,589 km

• M1: 104,419 km (0.076 R)
• M2: 542,292 km (0.117 R)
• M3: 870,510 km (0.049 R)
• M4: 1,418,337 km (0.107 R)
• M5: 1,804,898 km (0.063 R)
• M6: 2,531,196 km (0.081 R)
• M7: 3,103,707 km (0.118 R)
• M8: 3,838,382 km (0.12 R)
• M9: 4,890,504 km (0.117 R)
• M10: 5,297,111 km (0.104 R)
• M11: 5,882,936 km (0.095 R)
• M12: 6,711,260 km (0.107 R)
• M13: 7,552,449 km (0.103 R)
• M14: 8,700,612 km (0.111 R)
• M15: 9,155,390 km (0.092 R)
• M16: 9,515,921 km (0.086 R)
• M17: 10,933,061 km (0.084 R)
• M18: 12,442,055 km (0.093 R)
• M19: 13,383,774 km (0.036 R)
• M20: 14,420,487 km (0.119 R)
• M21: 15,459,145 km (0.093 R)
• M22: 18,471,896 km (0.086 R)
• M23: 19,048,297 km (0.097 R)
• M24: 19,696,056 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.9

Radius: 9.4

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.79 AU - 2.95 AU

Year: 3298 Days

Day: 5.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 19,828,589 km

• M1: 116,986 km (0.067 R)
• M2: 413,937 km (0.066 R)
• M3: 825,331 km (0.097 R)
• M4: 1,139,786 km (0.067 R)
• M5: 1,619,397 km (0.089 R)
• M6: 2,566,052 km (0.119 R)
• M7: 3,560,130 km (0.03 R)
• M8: 4,043,032 km (0.085 R)
• M9: 4,724,450 km (0.065 R)
• M10: 5,235,925 km (0.088 R)
• M11: 5,732,590 km (0.099 R)
• M12: 6,648,877 km (0.109 R)
• M13: 7,535,694 km (0.118 R)
• M14: 8,941,764 km (0.118 R)
• M15: 9,256,967 km (0.085 R)
• M16: 10,209,307 km (0.101 R)
• M17: 11,387,839 km (0.115 R)
• M18: 12,523,885 km (0.027 R)
• M19: 12,830,411 km (0.103 R)
• M20: 14,534,630 km (0.111 R)
• M21: 17,447,749 km (0.089 R)
• M22: 19,127,434 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 14,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit