🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.1

Radius: 14

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.51 AU - 0.51 AU

Year: 256 Days

Day: 13.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 59,794,535 km

• M1: 174,431 km (0.093 R)
• M2: 717,023 km (0.108 R)
• M3: 2,023,461 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.6

Radius: 13.4

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.42 AU - 0.6 AU

Year: 256 Days

Day: 7.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 59,794,535 km

• M1: 166,652 km (0.096 R)
• M2: 602,131 km (0.044 R)
• M3: 1,137,542 km (0.115 R)
• M4: 1,579,155 km (0.102 R)
• M5: 2,130,423 km (0.087 R)
• M6: 2,607,491 km (0.048 R)
• M7: 3,069,150 km (0.117 R)
• M8: 3,737,404 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.9

Radius: 8.4

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.5 AU - 0.58 AU

Year: 279 Days

Day: 9.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 59,794,535 km

• M1: 104,419 km (0.114 R)
• M2: 445,054 km (0.089 R)
• M3: 831,465 km (0.067 R)
• M4: 1,136,645 km (0.074 R)
• M5: 1,430,006 km (0.085 R)
• M6: 2,135,510 km (0.108 R)
• M7: 2,461,184 km (0.07 R)
• M8: 2,756,191 km (0.104 R)
• M9: 3,026,365 km (0.116 R)
• M10: 3,304,168 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.9

Radius: 8.5

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.71 AU - 3.29 AU

Year: 3653 Days

Day: 11.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,794,535 km

• M1: 106,214 km (0.081 R)
• M2: 383,270 km (0.084 R)
• M3: 662,419 km (0.084 R)
• M4: 1,084,585 km (0.069 R)
• M5: 1,690,306 km (0.062 R)
• M6: 2,221,229 km (0.036 R)
• M7: 4,432,884 km (0.112 R)
• M8: 4,841,735 km (0.068 R)
• M9: 5,417,687 km (0.069 R)
• M10: 5,685,317 km (0.083 R)
• M11: 6,116,309 km (0.081 R)
• M12: 6,514,538 km (0.088 R)
• M13: 8,187,791 km (0.057 R)
• M14: 10,574,475 km (0.093 R)
• M15: 11,423,892 km (0.081 R)
• M16: 12,028,716 km (0.113 R)
• M17: 13,745,800 km (0.099 R)
• M18: 16,014,901 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.3

Radius: 10

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.15 AU - 4.97 AU

Year: 6845 Days

Day: 14.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,794,535 km

• M1: 124,316 km (0.099 R)
• M2: 595,699 km (0.104 R)
• M3: 908,657 km (0.091 R)
• M4: 1,807,741 km (0.102 R)
• M5: 2,921,497 km (0.119 R)
• M6: 3,894,481 km (0.102 R)
• M7: 5,221,115 km (0.045 R)
• M8: 5,756,676 km (0.08 R)
• M9: 6,293,882 km (0.048 R)
• M10: 7,011,951 km (0.08 R)
• M11: 10,440,286 km (0.078 R)
• M12: 11,188,724 km (0.038 R)
• M13: 11,760,038 km (0.118 R)
• M14: 12,681,112 km (0.109 R)
• M15: 13,302,243 km (0.059 R)
• M16: 15,733,058 km (0.076 R)
• M17: 19,539,277 km (0.103 R)
• M18: 20,215,609 km (0.094 R)
• M19: 20,829,708 km (0.092 R)
• M20: 23,748,812 km (0.111 R)
• M21: 25,217,713 km (0.059 R)
• M22: 29,593,002 km (0.108 R)
• M23: 32,322,415 km (0.063 R)
• M24: 33,801,788 km (0.087 R)
• M25: 34,885,775 km (0.089 R)
• M26: 36,329,394 km (0.078 R)
• M27: 36,895,024 km (0.063 R)
• M28: 38,393,396 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.2

Radius: 7

Gravity: 17.78 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.17 AU - 7.35 AU

Year: 12355 Days

Day: 17 Hours

Environment

Temp: -226 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 59,794,535 km

• M1: 87,066 km (0.08 R)
• M2: 375,191 km (0.095 R)
• M3: 758,162 km (0.042 R)
• M4: 2,271,943 km (0.112 R)
• M5: 2,758,286 km (0.062 R)
• M6: 3,014,397 km (0.109 R)
• M7: 3,574,641 km (0.025 R)
• M8: 4,385,462 km (0.081 R)
• M9: 4,670,595 km (0.091 R)
• M10: 6,690,166 km (0.095 R)
• M11: 7,640,412 km (0.036 R)
• M12: 8,100,874 km (0.096 R)
• M13: 8,385,858 km (0.101 R)
• M14: 9,646,370 km (0.114 R)
• M15: 9,912,953 km (0.078 R)
• M16: 13,506,593 km (0.104 R)
• M17: 17,566,680 km (0.118 R)
• M18: 19,027,204 km (0.059 R)
• M19: 20,742,792 km (0.109 R)
• M20: 26,608,824 km (0.064 R)
• M21: 28,095,677 km (0.09 R)
• M22: 32,887,596 km (0.101 R)
• M23: 34,226,946 km (0.078 R)
• M24: 37,932,036 km (0.117 R)
• M25: 40,086,395 km (0.076 R)
• M26: 40,361,356 km (0.077 R)
• M27: 40,914,868 km (0.064 R)
• M28: 45,676,867 km (0.071 R)
• M29: 45,976,811 km (0.095 R)
• M30: 48,423,634 km (0.098 R)
• M31: 55,087,621 km (0.027 R)
• M32: 55,597,899 km (0.091 R)
• M33: 59,258,709 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 10,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit