🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.61 AU - 2.03 AU

Year: 911 Days

Day: 47.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,906,758 km

• M1: 75,397 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.2

Radius: 8.3

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.8 AU - 5 AU

Year: 4023 Days

Day: 6.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,906,758 km

• M1: 117,434 km (0.083 R)
• M2: 314,305 km (0.069 R)
• M3: 684,111 km (0.05 R)
• M4: 1,008,290 km (0.067 R)
• M5: 1,988,305 km (0.049 R)
• M6: 3,744,285 km (0.09 R)
• M7: 4,146,703 km (0.11 R)
• M8: 5,581,646 km (0.03 R)
• M9: 6,205,768 km (0.098 R)
• M10: 6,751,502 km (0.086 R)
• M11: 7,496,050 km (0.104 R)
• M12: 8,249,126 km (0.034 R)
• M13: 10,309,088 km (0.109 R)
• M14: 11,774,250 km (0.092 R)
• M15: 12,410,639 km (0.073 R)
• M16: 14,217,034 km (0.056 R)
• M17: 18,710,355 km (0.104 R)
• M18: 24,459,850 km (0.106 R)
• M19: 25,866,818 km (0.095 R)
• M20: 26,363,034 km (0.098 R)
• M21: 28,799,236 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917

Radius: 10.7

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.76 AU - 8.28 AU

Year: 6898 Days

Day: 12.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 52,906,758 km

• M1: 175,179 km (0.103 R)
• M2: 938,727 km (0.05 R)
• M3: 1,307,186 km (0.036 R)
• M4: 1,570,628 km (0.114 R)
• M5: 2,068,789 km (0.108 R)
• M6: 2,326,696 km (0.05 R)
• M7: 2,827,101 km (0.081 R)
• M8: 4,237,958 km (0.119 R)
• M9: 4,691,539 km (0.086 R)
• M10: 5,313,716 km (0.108 R)
• M11: 5,549,931 km (0.084 R)
• M12: 6,037,920 km (0.092 R)
• M13: 6,809,396 km (0.112 R)
• M14: 7,947,536 km (0.085 R)
• M15: 10,658,250 km (0.091 R)
• M16: 12,433,079 km (0.102 R)
• M17: 14,394,457 km (0.116 R)
• M18: 15,429,524 km (0.118 R)
• M19: 16,190,978 km (0.095 R)
• M20: 18,807,594 km (0.069 R)
• M21: 19,141,496 km (0.097 R)
• M22: 19,989,417 km (0.068 R)
• M23: 20,391,387 km (0.094 R)
• M24: 21,325,326 km (0.067 R)
• M25: 24,002,380 km (0.116 R)
• M26: 24,632,935 km (0.083 R)
• M27: 26,574,117 km (0.072 R)
• M28: 27,371,324 km (0.105 R)
• M29: 28,863,563 km (0.063 R)
• M30: 29,555,004 km (0.109 R)
• M31: 30,466,055 km (0.093 R)
• M32: 30,678,335 km (0.091 R)
• M33: 31,534,782 km (0.098 R)
• M34: 31,967,270 km (0.08 R)
• M35: 32,257,340 km (0.101 R)
• M36: 34,174,886 km (0.107 R)
• M37: 38,414,190 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.9

Radius: 5.3

Gravity: 13.56 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 11.38 AU - 16.52 AU

Year: 19323 Days

Day: 17.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 52,906,758 km

• M1: 65,973 km (0.119 R)
• M2: 243,994 km (0.092 R)
• M3: 689,048 km (0.053 R)
• M4: 1,162,675 km (0.116 R)
• M5: 1,350,121 km (0.112 R)
• M6: 1,610,122 km (0.08 R)
• M7: 1,749,098 km (0.066 R)
• M8: 2,247,858 km (0.098 R)
• M9: 2,583,106 km (0.104 R)
• M10: 3,496,850 km (0.108 R)
• M11: 5,453,890 km (0.031 R)
• M12: 5,898,046 km (0.119 R)
• M13: 6,320,809 km (0.094 R)
• M14: 7,677,363 km (0.067 R)
• M15: 7,850,747 km (0.12 R)
• M16: 11,571,096 km (0.082 R)
• M17: 12,545,277 km (0.05 R)
• M18: 13,674,143 km (0.108 R)
• M19: 13,789,633 km (0.086 R)
• M20: 14,493,341 km (0.104 R)
• M21: 19,153,015 km (0.106 R)
• M22: 19,772,500 km (0.078 R)
• M23: 22,497,575 km (0.098 R)
• M24: 25,873,251 km (0.073 R)
• M25: 27,403,936 km (0.119 R)
• M26: 28,310,350 km (0.094 R)
• M27: 29,062,977 km (0.099 R)
• M28: 30,167,607 km (0.102 R)
• M29: 30,597,851 km (0.12 R)
• M30: 33,605,067 km (0.098 R)
• M31: 35,254,234 km (0.091 R)
• M32: 35,532,935 km (0.103 R)
• M33: 40,439,446 km (0.084 R)
• M34: 45,137,418 km (0.038 R)
• M35: 48,231,999 km (0.09 R)
• M36: 48,666,880 km (0.063 R)
• M37: 49,542,626 km (0.085 R)
• M38: 54,729,483 km (0.114 R)
• M39: 54,845,123 km (0.097 R)
• M40: 55,192,788 km (0.105 R)
• M41: 55,308,876 km (0.098 R)
• M42: 60,053,672 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.8

Radius: 7

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 16.1 AU - 16.56 AU

Year: 24473 Days

Day: 17.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 52,906,758 km

• M1: 442,211 km (0.062 R)
• M2: 912,397 km (0.098 R)
• M3: 1,244,056 km (0.048 R)
• M4: 1,875,359 km (0.112 R)
• M5: 2,137,006 km (0.072 R)
• M6: 2,784,914 km (0.107 R)
• M7: 3,414,721 km (0.119 R)
• M8: 4,777,707 km (0.097 R)
• M9: 5,461,968 km (0.088 R)
• M10: 7,047,107 km (0.091 R)
• M11: 7,554,543 km (0.11 R)
• M12: 10,830,587 km (0.115 R)
• M13: 12,614,242 km (0.091 R)
• M14: 14,924,183 km (0.107 R)
• M15: 15,261,975 km (0.091 R)
• M16: 16,123,210 km (0.071 R)
• M17: 17,916,888 km (0.118 R)
• M18: 18,225,060 km (0.099 R)
• M19: 20,653,781 km (0.112 R)
• M20: 24,224,383 km (0.071 R)
• M21: 27,165,328 km (0.046 R)
• M22: 28,157,610 km (0.033 R)
• M23: 28,932,976 km (0.032 R)
• M24: 29,560,988 km (0.089 R)
• M25: 30,917,691 km (0.075 R)
• M26: 35,257,376 km (0.03 R)
• M27: 37,801,587 km (0.112 R)
• M28: 39,425,472 km (0.096 R)
• M29: 42,966,154 km (0.104 R)
• M30: 43,347,778 km (0.03 R)
• M31: 46,461,059 km (0.048 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 14,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit