🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.4

Radius: 8.1

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.16 AU - 1.22 AU

Year: 838 Days

Day: 6.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 41,892,536 km

• M1: 100,679 km (0.077 R)
• M2: 391,647 km (0.106 R)
• M3: 796,908 km (0.102 R)
• M4: 1,101,489 km (0.087 R)
• M5: 1,476,082 km (0.112 R)
• M6: 1,859,202 km (0.115 R)
• M7: 2,150,769 km (0.071 R)
• M8: 2,753,349 km (0.114 R)
• M9: 3,134,225 km (0.056 R)
• M10: 3,877,577 km (0.099 R)
• M11: 4,594,151 km (0.058 R)
• M12: 5,300,552 km (0.108 R)
• M13: 6,724,873 km (0.116 R)
• M14: 7,088,695 km (0.105 R)
• M15: 7,346,303 km (0.113 R)
• M16: 8,106,260 km (0.03 R)
• M17: 9,190,396 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.2

Radius: 12.8

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.61 AU - 2.87 AU

Year: 2928 Days

Day: 12 Hours

Environment

Temp: -194 °C

Axial Tilt: 82 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 41,892,536 km

• M1: 159,172 km (0.11 R)
• M2: 757,713 km (0.108 R)
• M3: 1,209,499 km (0.073 R)
• M4: 1,812,677 km (0.096 R)
• M5: 2,404,935 km (0.065 R)
• M6: 3,140,209 km (0.094 R)
• M7: 4,275,058 km (0.062 R)
• M8: 7,225,428 km (0.083 R)
• M9: 12,002,088 km (0.102 R)
• M10: 13,960,324 km (0.092 R)
• M11: 17,440,419 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.3

Radius: 12.8

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.04 AU - 4.04 AU

Year: 4301 Days

Day: 13 Hours

Environment

Temp: -206 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 41,892,536 km

• M1: 159,172 km (0.112 R)
• M2: 652,097 km (0.053 R)
• M3: 1,134,999 km (0.057 R)
• M4: 1,748,949 km (0.118 R)
• M5: 2,329,987 km (0.093 R)
• M6: 3,374,479 km (0.114 R)
• M7: 4,014,459 km (0.116 R)
• M8: 8,800,544 km (0.107 R)
• M9: 11,430,923 km (0.055 R)
• M10: 13,072,161 km (0.085 R)
• M11: 13,872,809 km (0.112 R)
• M12: 16,876,136 km (0.099 R)
• M13: 19,252,199 km (0.063 R)
• M14: 26,036,911 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.5

Radius: 14.7

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.55 AU - 4.91 AU

Year: 5617 Days

Day: 14.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 41,892,536 km

• M1: 183,407 km (0.093 R)
• M2: 720,763 km (0.094 R)
• M3: 1,194,389 km (0.106 R)
• M4: 1,838,408 km (0.05 R)
• M5: 2,450,563 km (0.088 R)
• M6: 3,233,408 km (0.097 R)
• M7: 3,783,929 km (0.114 R)
• M8: 4,577,545 km (0.115 R)
• M9: 5,250,137 km (0.09 R)
• M10: 5,905,675 km (0.081 R)
• M11: 7,574,439 km (0.072 R)
• M12: 8,588,713 km (0.117 R)
• M13: 9,501,559 km (0.095 R)
• M14: 10,804,706 km (0.113 R)
• M15: 11,737,748 km (0.065 R)
• M16: 13,571,070 km (0.09 R)
• M17: 14,156,596 km (0.113 R)
• M18: 14,657,450 km (0.104 R)
• M19: 17,857,498 km (0.1 R)
• M20: 20,338,728 km (0.108 R)
• M21: 21,366,615 km (0.074 R)
• M22: 22,564,146 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.8

Radius: 13.5

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.35 AU - 6.75 AU

Year: 8442 Days

Day: 9.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 41,892,536 km

• M1: 170,392 km (0.034 R)
• M2: 668,702 km (0.095 R)
• M3: 1,280,259 km (0.075 R)
• M4: 1,700,928 km (0.085 R)
• M5: 2,350,781 km (0.12 R)
• M6: 3,213,362 km (0.105 R)
• M7: 3,795,448 km (0.076 R)
• M8: 5,366,524 km (0.101 R)
• M9: 6,163,133 km (0.12 R)
• M10: 7,488,869 km (0.083 R)
• M11: 8,219,356 km (0.088 R)
• M12: 8,653,040 km (0.088 R)
• M13: 10,465,717 km (0.115 R)
• M14: 11,626,597 km (0.112 R)
• M15: 13,366,570 km (0.054 R)
• M16: 14,490,648 km (0.07 R)
• M17: 17,740,961 km (0.088 R)
• M18: 19,920,901 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.8

Radius: 5.4

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.99 AU - 10.65 AU

Year: 21406 Days

Day: 16.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 41,892,536 km

• M1: 67,169 km (0.108 R)
• M2: 576,101 km (0.094 R)
• M3: 1,196,484 km (0.096 R)
• M4: 1,503,010 km (0.102 R)
• M5: 2,134,612 km (0.088 R)
• M6: 2,380,401 km (0.113 R)
• M7: 3,728,129 km (0.117 R)
• M8: 4,549,720 km (0.105 R)
• M9: 4,779,951 km (0.109 R)
• M10: 5,358,297 km (0.086 R)
• M11: 6,084,893 km (0.1 R)
• M12: 6,544,009 km (0.047 R)
• M13: 7,140,306 km (0.066 R)
• M14: 7,610,941 km (0.079 R)
• M15: 10,525,407 km (0.076 R)
• M16: 11,134,570 km (0.119 R)
• M17: 11,606,551 km (0.095 R)
• M18: 11,820,625 km (0.104 R)
• M19: 13,393,198 km (0.086 R)
• M20: 16,271,162 km (0.062 R)
• M21: 19,161,842 km (0.103 R)
• M22: 19,385,939 km (0.058 R)
• M23: 22,709,106 km (0.05 R)
• M24: 27,043,405 km (0.033 R)
• M25: 28,570,052 km (0.073 R)
• M26: 39,312,525 km (0.095 R)
• M27: 39,674,402 km (0.069 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 13,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit