🌌 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: 978.4

Radius: 9

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.98 AU - 1.14 AU

Year: 753 Days

Day: 6.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 23,281,961 km

• M1: 112,049 km (0.12 R)
• M2: 406,607 km (0.1 R)
• M3: 744,100 km (0.081 R)
• M4: 1,044,343 km (0.098 R)
• M5: 1,496,876 km (0.113 R)
• M6: 1,939,985 km (0.111 R)
• M7: 2,347,191 km (0.05 R)
• M8: 2,653,717 km (0.1 R)
• M9: 3,090,991 km (0.093 R)
• M10: 3,475,009 km (0.12 R)
• M11: 3,783,629 km (0.067 R)
• M12: 4,240,202 km (0.088 R)
• M13: 4,558,846 km (0.101 R)
• M14: 4,839,641 km (0.108 R)
• M15: 5,225,753 km (0.049 R)
• M16: 5,632,360 km (0.046 R)
• M17: 5,915,100 km (0.102 R)
• M18: 6,730,707 km (0.071 R)
• M19: 7,522,379 km (0.093 R)
• M20: 8,690,440 km (0.102 R)
• M21: 9,068,773 km (0.071 R)
• M22: 9,430,051 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.6

Radius: 14.4

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.59 AU - 2.03 AU

Year: 1681 Days

Day: 14.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 113.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 23,281,961 km

• M1: 179,069 km (0.102 R)
• M2: 741,557 km (0.102 R)
• M3: 2,019,870 km (0.103 R)
• M4: 2,759,482 km (0.06 R)
• M5: 3,294,444 km (0.086 R)
• M6: 4,244,241 km (0.058 R)
• M7: 4,926,108 km (0.101 R)
• M8: 6,106,435 km (0.115 R)
• M9: 6,597,715 km (0.056 R)
• M10: 7,782,380 km (0.047 R)
• M11: 8,807,425 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.7

Radius: 9.5

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.72 AU - 3.74 AU

Year: 4007 Days

Day: 7.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 23,281,961 km

• M1: 118,332 km (0.082 R)
• M2: 441,613 km (0.098 R)
• M3: 965,505 km (0.071 R)
• M4: 1,717,533 km (0.077 R)
• M5: 2,038,271 km (0.085 R)
• M6: 2,443,532 km (0.083 R)
• M7: 3,512,109 km (0.082 R)
• M8: 4,055,598 km (0.109 R)
• M9: 5,971,947 km (0.103 R)
• M10: 6,365,838 km (0.059 R)
• M11: 9,178,428 km (0.052 R)
• M12: 9,513,976 km (0.087 R)
• M13: 15,322,562 km (0.116 R)
• M14: 18,307,638 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.5

Radius: 7.4

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.11 AU - 7.59 AU

Year: 11045 Days

Day: 15.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 23,281,961 km

• M1: 92,751 km (0.118 R)
• M2: 353,051 km (0.044 R)
• M3: 713,283 km (0.068 R)
• M4: 1,063,042 km (0.091 R)
• M5: 1,381,985 km (0.107 R)
• M6: 1,705,266 km (0.1 R)
• M7: 2,467,916 km (0.075 R)
• M8: 2,801,220 km (0.091 R)
• M9: 4,170,489 km (0.104 R)
• M10: 4,703,058 km (0.093 R)
• M11: 6,985,921 km (0.085 R)
• M12: 7,901,311 km (0.055 R)
• M13: 12,315,046 km (0.095 R)
• M14: 12,767,729 km (0.07 R)
• M15: 13,826,733 km (0.104 R)
• M16: 15,458,247 km (0.059 R)
• M17: 16,797,597 km (0.106 R)
• M18: 17,708,648 km (0.107 R)
• M19: 19,628,886 km (0.084 R)
• M20: 26,964,867 km (0.056 R)
• M21: 27,249,402 km (0.094 R)
• M22: 28,018,036 km (0.053 R)
• M23: 31,972,955 km (0.068 R)
• M24: 36,515,643 km (0.032 R)
• M25: 39,000,913 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.7

Radius: 3.7

Gravity: 40.01 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.29 AU - 8.05 AU

Year: 14662 Days

Day: 23.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 23,281,961 km

• M1: 47,572 km (0.102 R)
• M2: 498,161 km (0.114 R)
• M3: 790,625 km (0.039 R)
• M4: 975,079 km (0.093 R)
• M5: 2,381,449 km (0.091 R)
• M6: 3,663,053 km (0.098 R)
• M7: 4,087,612 km (0.074 R)
• M8: 4,419,271 km (0.108 R)
• M9: 5,274,073 km (0.039 R)
• M10: 5,814,570 km (0.071 R)
• M11: 6,631,973 km (0.109 R)
• M12: 7,089,293 km (0.078 R)
• M13: 7,391,032 km (0.045 R)
• M14: 9,801,204 km (0.06 R)
• M15: 11,650,383 km (0.056 R)
• M16: 12,009,867 km (0.115 R)
• M17: 12,625,312 km (0.071 R)
• M18: 13,197,075 km (0.116 R)
• M19: 16,842,177 km (0.102 R)
• M20: 19,809,301 km (0.062 R)
• M21: 24,153,474 km (0.106 R)
• M22: 34,294,564 km (0.1 R)
• M23: 37,178,512 km (0.098 R)
• M24: 40,765,270 km (0.11 R)
• M25: 42,712,885 km (0.034 R)
• M26: 43,997,033 km (0.059 R)
• M27: 44,141,245 km (0.061 R)
• M28: 45,453,817 km (0.091 R)
• M29: 49,080,817 km (0.116 R)
• M30: 55,377,990 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.1

Radius: 4.1

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.99 AU - 9.37 AU

Year: 16149 Days

Day: 19 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 23,281,961 km

• M1: 61,634 km (0.032 R)
• M2: 220,657 km (0.051 R)
• M3: 1,047,035 km (0.075 R)
• M4: 2,604,050 km (0.099 R)
• M5: 3,811,604 km (0.109 R)
• M6: 11,679,555 km (0.067 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 17,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit