🌌 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: 642.7

Radius: 8.8

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.44 AU - 0.6 AU

Year: 254 Days

Day: 8.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 31,880,017 km

• M1: 109,506 km (0.074 R)
• M2: 432,188 km (0.119 R)
• M3: 802,892 km (0.08 R)
• M4: 1,082,789 km (0.115 R)
• M5: 1,645,577 km (0.098 R)
• M6: 2,207,915 km (0.118 R)
• M7: 2,525,960 km (0.088 R)
• M8: 2,883,798 km (0.091 R)
• M9: 3,603,065 km (0.041 R)
• M10: 3,906,150 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870

Radius: 9.5

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.87 AU - 1.27 AU

Year: 751 Days

Day: 12.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 31,880,017 km

• M1: 118,182 km (0.099 R)
• M2: 489,335 km (0.06 R)
• M3: 1,023,249 km (0.045 R)
• M4: 1,385,725 km (0.09 R)
• M5: 2,068,340 km (0.077 R)
• M6: 3,049,253 km (0.045 R)
• M7: 3,493,709 km (0.091 R)
• M8: 3,904,205 km (0.098 R)
• M9: 4,839,940 km (0.072 R)
• M10: 5,220,218 km (0.1 R)
• M11: 5,797,965 km (0.111 R)
• M12: 6,396,506 km (0.085 R)
• M13: 6,855,173 km (0.109 R)
• M14: 7,765,326 km (0.107 R)
• M15: 8,186,295 km (0.102 R)
• M16: 8,570,462 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.6

Radius: 8.4

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.25 AU - 1.45 AU

Year: 1064 Days

Day: 13.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 31,880,017 km

• M1: 104,868 km (0.106 R)
• M2: 464,501 km (0.066 R)
• M3: 964,009 km (0.087 R)
• M4: 1,271,881 km (0.065 R)
• M5: 1,790,537 km (0.088 R)
• M6: 2,139,399 km (0.09 R)
• M7: 3,490,118 km (0.094 R)
• M8: 3,781,086 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.7

Radius: 10.2

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.68 AU - 1.7 AU

Year: 1490 Days

Day: 11.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 31,880,017 km

• M1: 126,859 km (0.118 R)
• M2: 460,313 km (0.068 R)
• M3: 869,912 km (0.087 R)
• M4: 1,313,619 km (0.062 R)
• M5: 1,873,713 km (0.102 R)
• M6: 2,480,632 km (0.111 R)
• M7: 2,852,383 km (0.07 R)
• M8: 3,814,297 km (0.108 R)
• M9: 4,312,308 km (0.086 R)
• M10: 4,979,515 km (0.11 R)
• M11: 6,144,284 km (0.115 R)
• M12: 6,962,584 km (0.079 R)
• M13: 7,398,213 km (0.067 R)
• M14: 11,231,659 km (0.06 R)
• M15: 13,137,087 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.4

Radius: 11.9

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.92 AU - 2.06 AU

Year: 1904 Days

Day: 7 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 31,880,017 km

• M1: 148,401 km (0.104 R)
• M2: 547,528 km (0.099 R)
• M3: 1,013,226 km (0.103 R)
• M4: 1,413,401 km (0.119 R)
• M5: 2,036,925 km (0.11 R)
• M6: 3,294,594 km (0.118 R)
• M7: 3,818,934 km (0.107 R)
• M8: 4,298,096 km (0.07 R)
• M9: 4,774,117 km (0.031 R)
• M10: 6,287,150 km (0.115 R)
• M11: 6,684,033 km (0.056 R)
• M12: 8,442,107 km (0.118 R)
• M13: 10,307,892 km (0.118 R)
• M14: 10,823,855 km (0.086 R)
• M15: 11,512,304 km (0.087 R)
• M16: 13,361,932 km (0.099 R)
• M17: 13,975,732 km (0.036 R)
• M18: 16,174,971 km (0.113 R)
• M19: 17,177,426 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.4

Radius: 11.3

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.93 AU - 2.15 AU

Year: 1976 Days

Day: 10.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 31,880,017 km

• M1: 140,622 km (0.111 R)
• M2: 688,150 km (0.067 R)
• M3: 1,226,703 km (0.096 R)
• M4: 1,714,092 km (0.089 R)
• M5: 2,247,558 km (0.07 R)
• M6: 3,262,281 km (0.034 R)
• M7: 3,634,630 km (0.097 R)
• M8: 4,105,115 km (0.106 R)
• M9: 5,854,961 km (0.071 R)
• M10: 6,649,177 km (0.063 R)
• M11: 8,800,544 km (0.108 R)
• M12: 9,403,872 km (0.097 R)
• M13: 12,653,736 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.2

Radius: 12.4

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.62 AU - 5.28 AU

Year: 7470 Days

Day: 10.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 31,880,017 km

• M1: 154,235 km (0.099 R)
• M2: 581,936 km (0.092 R)
• M3: 1,108,520 km (0.104 R)
• M4: 1,561,652 km (0.078 R)
• M5: 1,950,607 km (0.101 R)
• M6: 2,471,357 km (0.087 R)
• M7: 3,182,246 km (0.107 R)
• M8: 5,461,369 km (0.072 R)
• M9: 7,214,657 km (0.034 R)
• M10: 8,011,864 km (0.11 R)
• M11: 9,151,500 km (0.096 R)
• M12: 11,848,451 km (0.106 R)
• M13: 12,700,111 km (0.11 R)
• M14: 14,302,155 km (0.073 R)
• M15: 14,751,248 km (0.058 R)
• M16: 18,824,199 km (0.097 R)
• M17: 19,432,315 km (0.112 R)
• M18: 21,117,834 km (0.115 R)
• M19: 22,369,519 km (0.071 R)
• M20: 24,778,195 km (0.068 R)
• M21: 27,873,823 km (0.102 R)
• M22: 31,312,330 km (0.111 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: 295 - 19,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit