🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.44 AU - 0.62 AU

Year: 253 Days

Day: 45.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.1

Radius: 8.6

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.59 AU - 0.81 AU

Year: 384 Days

Day: 6.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 78,199,335 km

• M1: 113,694 km (0.056 R)
• M2: 506,987 km (0.101 R)
• M3: 781,350 km (0.113 R)
• M4: 1,055,114 km (0.096 R)
• M5: 1,584,241 km (0.119 R)
• M6: 2,128,479 km (0.03 R)
• M7: 2,678,101 km (0.118 R)
• M8: 3,031,152 km (0.119 R)
• M9: 4,031,513 km (0.082 R)
• M10: 4,600,135 km (0.085 R)
• M11: 5,688,459 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.8

Radius: 10.4

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.62 AU - 2.56 AU

Year: 1982 Days

Day: 13.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 78,199,335 km

• M1: 129,402 km (0.075 R)
• M2: 528,978 km (0.062 R)
• M3: 931,845 km (0.106 R)
• M4: 1,470,248 km (0.067 R)
• M5: 1,900,043 km (0.106 R)
• M6: 3,082,015 km (0.081 R)
• M7: 3,748,025 km (0.1 R)
• M8: 4,611,205 km (0.074 R)
• M9: 5,118,192 km (0.114 R)
• M10: 5,581,945 km (0.111 R)
• M11: 7,167,533 km (0.065 R)
• M12: 8,760,900 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.7

Radius: 14.4

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.32 AU - 4.74 AU

Year: 6325 Days

Day: 7.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 78,199,335 km

• M1: 183,706 km (0.118 R)
• M2: 991,535 km (0.085 R)
• M3: 1,707,809 km (0.09 R)
• M4: 2,227,662 km (0.095 R)
• M5: 3,006,468 km (0.064 R)
• M6: 3,755,355 km (0.107 R)
• M7: 4,284,633 km (0.118 R)
• M8: 5,160,079 km (0.067 R)
• M9: 5,708,206 km (0.045 R)
• M10: 6,830,190 km (0.112 R)
• M11: 7,756,201 km (0.111 R)
• M12: 8,692,235 km (0.06 R)
• M13: 9,663,574 km (0.098 R)
• M14: 10,175,797 km (0.095 R)
• M15: 10,872,923 km (0.092 R)
• M16: 12,000,741 km (0.053 R)
• M17: 13,014,865 km (0.07 R)
• M18: 14,387,276 km (0.077 R)
• M19: 16,456,963 km (0.066 R)
• M20: 17,418,727 km (0.104 R)
• M21: 18,537,570 km (0.063 R)
• M22: 20,529,615 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.3

Radius: 3.5

Gravity: 28.92 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.32 AU - 7.46 AU

Year: 11864 Days

Day: 24.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 78,199,335 km

• M1: 45,029 km (0.106 R)
• M2: 223,350 km (0.059 R)
• M3: 527,632 km (0.029 R)
• M4: 854,353 km (0.058 R)
• M5: 999,314 km (0.047 R)
• M6: 1,302,100 km (0.076 R)
• M7: 1,874,611 km (0.103 R)
• M8: 2,351,679 km (0.104 R)
• M9: 2,579,217 km (0.108 R)
• M10: 2,990,761 km (0.107 R)
• M11: 3,995,161 km (0.081 R)
• M12: 5,591,370 km (0.063 R)
• M13: 5,996,331 km (0.049 R)
• M14: 6,420,441 km (0.046 R)
• M15: 6,603,100 km (0.064 R)
• M16: 6,826,600 km (0.119 R)
• M17: 8,491,923 km (0.043 R)
• M18: 9,163,318 km (0.078 R)
• M19: 10,409,768 km (0.046 R)
• M20: 11,230,462 km (0.045 R)
• M21: 11,764,676 km (0.079 R)
• M22: 12,038,141 km (0.087 R)
• M23: 12,654,633 km (0.084 R)
• M24: 14,072,073 km (0.082 R)
• M25: 14,256,378 km (0.052 R)
• M26: 15,266,762 km (0.102 R)
• M27: 15,988,422 km (0.107 R)
• M28: 23,106,438 km (0.117 R)
• M29: 27,252,244 km (0.12 R)
• M30: 31,029,890 km (0.059 R)
• M31: 32,935,168 km (0.091 R)
• M32: 35,254,833 km (0.119 R)
• M33: 37,562,978 km (0.048 R)
• M34: 40,216,246 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.2

Radius: 5.2

Gravity: 23.12 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.74 AU - 11.94 AU

Year: 21812 Days

Day: 23.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,199,335 km

• M1: 66,721 km (0.103 R)
• M2: 1,065,735 km (0.108 R)
• M3: 1,422,227 km (0.033 R)
• M4: 1,873,414 km (0.078 R)
• M5: 2,821,865 km (0.09 R)
• M6: 4,880,032 km (0.097 R)
• M7: 7,522,080 km (0.103 R)
• M8: 8,073,797 km (0.092 R)
• M9: 8,385,709 km (0.079 R)
• M10: 9,541,352 km (0.091 R)
• M11: 12,923,012 km (0.115 R)
• M12: 13,494,476 km (0.031 R)
• M13: 14,534,630 km (0.083 R)
• M14: 16,523,384 km (0.054 R)
• M15: 19,140,449 km (0.097 R)
• M16: 19,788,657 km (0.053 R)
• M17: 20,643,309 km (0.094 R)
• M18: 21,324,877 km (0.043 R)
• M19: 23,042,410 km (0.06 R)
• M20: 24,094,682 km (0.112 R)
• M21: 26,521,758 km (0.104 R)
• M22: 30,710,947 km (0.111 R)
• M23: 38,150,898 km (0.073 R)
• M24: 39,770,295 km (0.08 R)
• M25: 42,362,377 km (0.117 R)
• M26: 47,542,802 km (0.069 R)
• M27: 49,072,440 km (0.072 R)
• M28: 49,589,600 km (0.117 R)
• M29: 52,588,439 km (0.081 R)
• M30: 53,857,627 km (0.083 R)
• M31: 55,706,058 km (0.086 R)
• M32: 61,304,908 km (0.101 R)
• M33: 73,155,004 km (0.094 R)
• M34: 74,281,776 km (0.091 R)
• M35: 74,508,566 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 10,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit