🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638

Radius: 8.1

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.95 AU - 1.13 AU

Year: 732 Days

Day: 12.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,616,850 km

• M1: 100,829 km (0.115 R)
• M2: 534,214 km (0.114 R)
• M3: 838,047 km (0.05 R)
• M4: 1,928,317 km (0.095 R)
• M5: 2,292,139 km (0.088 R)
• M6: 2,622,451 km (0.074 R)
• M7: 2,960,093 km (0.103 R)
• M8: 4,432,585 km (0.117 R)
• M9: 5,122,530 km (0.068 R)
• M10: 5,690,105 km (0.107 R)
• M11: 6,525,310 km (0.119 R)
• M12: 7,623,208 km (0.108 R)
• M13: 7,880,367 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.5

Radius: 9.5

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.25 AU - 1.37 AU

Year: 1035 Days

Day: 14.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,616,850 km

• M1: 118,182 km (0.115 R)
• M2: 593,305 km (0.077 R)
• M3: 1,084,285 km (0.081 R)
• M4: 1,694,944 km (0.072 R)
• M5: 2,183,680 km (0.077 R)
• M6: 2,496,938 km (0.099 R)
• M7: 2,879,011 km (0.096 R)
• M8: 3,357,275 km (0.114 R)
• M9: 4,282,987 km (0.086 R)
• M10: 4,579,191 km (0.049 R)
• M11: 5,551,128 km (0.079 R)
• M12: 5,861,693 km (0.115 R)
• M13: 6,205,768 km (0.109 R)
• M14: 6,863,999 km (0.057 R)
• M15: 7,847,306 km (0.106 R)
• M16: 8,453,776 km (0.115 R)
• M17: 9,233,929 km (0.056 R)
• M18: 10,030,836 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.5

Radius: 8.1

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.24 AU - 1.5 AU

Year: 1107 Days

Day: 12.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,616,850 km

• M1: 100,679 km (0.094 R)
• M2: 555,158 km (0.081 R)
• M3: 1,139,637 km (0.101 R)
• M4: 1,808,489 km (0.108 R)
• M5: 2,317,869 km (0.042 R)
• M6: 2,681,093 km (0.031 R)
• M7: 3,133,477 km (0.117 R)
• M8: 3,453,317 km (0.086 R)
• M9: 3,780,338 km (0.066 R)
• M10: 4,050,512 km (0.11 R)
• M11: 4,630,054 km (0.087 R)
• M12: 6,425,378 km (0.084 R)
• M13: 8,162,509 km (0.119 R)

Asteroid Belt

Center: 2.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.7

Radius: 11.7

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.09 AU - 3.87 AU

Year: 4481 Days

Day: 9.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 77,616,850 km

• M1: 145,559 km (0.056 R)
• M2: 609,013 km (0.1 R)
• M3: 972,985 km (0.099 R)
• M4: 1,479,523 km (0.099 R)
• M5: 1,978,432 km (0.107 R)
• M6: 2,351,529 km (0.111 R)
• M7: 3,458,404 km (0.109 R)
• M8: 4,095,391 km (0.068 R)
• M9: 4,834,255 km (0.041 R)
• M10: 5,659,886 km (0.079 R)
• M11: 6,422,835 km (0.079 R)
• M12: 6,797,428 km (0.115 R)
• M13: 7,286,463 km (0.12 R)
• M14: 7,694,417 km (0.069 R)
• M15: 9,322,790 km (0.099 R)
• M16: 9,845,185 km (0.048 R)
• M17: 10,387,029 km (0.071 R)
• M18: 11,713,663 km (0.114 R)
• M19: 12,227,382 km (0.083 R)
• M20: 13,450,943 km (0.099 R)
• M21: 13,910,956 km (0.069 R)
• M22: 14,540,464 km (0.062 R)
• M23: 15,743,979 km (0.108 R)
• M24: 21,992,682 km (0.08 R)
• M25: 22,417,391 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950

Radius: 5.5

Gravity: 31.4 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.89 AU - 8.51 AU

Year: 16208 Days

Day: 22.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 77,616,850 km

• M1: 68,366 km (0.116 R)
• M2: 241,750 km (0.088 R)
• M3: 417,827 km (0.092 R)
• M4: 874,549 km (0.107 R)
• M5: 1,584,241 km (0.109 R)
• M6: 1,979,479 km (0.095 R)
• M7: 2,393,566 km (0.083 R)
• M8: 3,393,029 km (0.119 R)
• M9: 4,749,134 km (0.098 R)
• M10: 5,566,836 km (0.101 R)
• M11: 7,287,810 km (0.11 R)
• M12: 8,166,847 km (0.074 R)
• M13: 8,579,438 km (0.057 R)
• M14: 9,224,205 km (0.071 R)
• M15: 10,074,968 km (0.099 R)
• M16: 11,671,626 km (0.114 R)
• M17: 13,009,180 km (0.103 R)
• M18: 13,786,790 km (0.086 R)
• M19: 14,670,016 km (0.055 R)
• M20: 19,475,997 km (0.073 R)
• M21: 20,026,069 km (0.088 R)
• M22: 20,304,919 km (0.09 R)
• M23: 23,546,256 km (0.118 R)
• M24: 23,961,091 km (0.118 R)
• M25: 29,446,845 km (0.073 R)
• M26: 34,104,126 km (0.032 R)
• M27: 35,037,168 km (0.104 R)
• M28: 46,937,978 km (0.087 R)
• M29: 51,492,485 km (0.086 R)
• M30: 57,448,275 km (0.094 R)
• M31: 58,200,004 km (0.052 R)
• M32: 58,388,947 km (0.068 R)
• M33: 62,451,875 km (0.115 R)
• M34: 71,351,303 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.6

Radius: 4.7

Gravity: 33.16 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.1 AU - 11.72 AU

Year: 19925 Days

Day: 21.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 77,616,850 km

• M1: 58,493 km (0.086 R)
• M2: 309,817 km (0.076 R)
• M3: 557,551 km (0.086 R)
• M4: 716,873 km (0.046 R)
• M5: 907,012 km (0.106 R)
• M6: 1,329,476 km (0.071 R)
• M7: 1,602,044 km (0.103 R)
• M8: 1,834,967 km (0.065 R)
• M9: 2,647,882 km (0.119 R)
• M10: 3,383,754 km (0.025 R)
• M11: 4,314,253 km (0.098 R)
• M12: 5,096,949 km (0.103 R)
• M13: 6,224,917 km (0.108 R)
• M14: 6,442,432 km (0.091 R)
• M15: 6,665,184 km (0.108 R)
• M16: 8,318,090 km (0.041 R)
• M17: 11,217,447 km (0.074 R)
• M18: 11,868,497 km (0.088 R)
• M19: 14,047,090 km (0.112 R)
• M20: 15,191,065 km (0.103 R)
• M21: 16,149,838 km (0.105 R)
• M22: 18,187,361 km (0.107 R)
• M23: 18,453,496 km (0.119 R)
• M24: 19,359,460 km (0.074 R)
• M25: 21,555,108 km (0.025 R)
• M26: 22,969,855 km (0.069 R)
• M27: 27,119,700 km (0.086 R)
• M28: 34,374,150 km (0.093 R)
• M29: 38,588,920 km (0.028 R)
• M30: 38,735,077 km (0.118 R)
• M31: 41,429,036 km (0.076 R)
• M32: 42,044,182 km (0.109 R)
• M33: 46,853,455 km (0.094 R)
• M34: 49,046,559 km (0.078 R)
• M35: 49,389,887 km (0.093 R)
• M36: 56,410,215 km (0.119 R)
• M37: 60,255,479 km (0.061 R)
• M38: 63,251,476 km (0.104 R)
• M39: 72,609,720 km (0.032 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 13,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit