🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.8

Radius: 14.9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.02 AU - 1.54 AU

Year: 1000 Days

Day: 12.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 40,572,155 km

• M1: 185,352 km (0.039 R)
• M2: 751,879 km (0.076 R)
• M3: 1,538,764 km (0.093 R)
• M4: 2,535,235 km (0.104 R)
• M5: 3,292,649 km (0.053 R)
• M6: 4,294,955 km (0.044 R)
• M7: 5,003,450 km (0.099 R)
• M8: 6,075,618 km (0.033 R)
• M9: 7,655,970 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.8

Radius: 12.8

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.26 AU - 1.78 AU

Year: 1294 Days

Day: 10.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 40,572,155 km

• M1: 159,172 km (0.071 R)
• M2: 714,629 km (0.097 R)
• M3: 1,178,682 km (0.059 R)
• M4: 1,888,524 km (0.081 R)
• M5: 3,592,144 km (0.118 R)
• M6: 4,110,501 km (0.059 R)
• M7: 4,583,380 km (0.12 R)
• M8: 5,092,760 km (0.061 R)
• M9: 6,295,677 km (0.052 R)
• M10: 6,876,715 km (0.066 R)
• M11: 7,760,838 km (0.074 R)
• M12: 11,531,602 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.8

Radius: 13.2

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.37 AU - 3.75 AU

Year: 3695 Days

Day: 14.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 40,572,155 km

• M1: 164,258 km (0.041 R)
• M2: 688,001 km (0.115 R)
• M3: 1,240,017 km (0.11 R)
• M4: 2,283,611 km (0.052 R)
• M5: 3,519,888 km (0.089 R)
• M6: 3,975,863 km (0.079 R)
• M7: 4,401,618 km (0.102 R)
• M8: 4,932,691 km (0.118 R)
• M9: 5,894,455 km (0.085 R)
• M10: 7,073,586 km (0.109 R)
• M11: 8,549,518 km (0.103 R)
• M12: 9,186,656 km (0.118 R)
• M13: 11,691,971 km (0.052 R)
• M14: 12,477,659 km (0.055 R)
• M15: 13,546,386 km (0.087 R)
• M16: 14,887,083 km (0.095 R)
• M17: 16,427,941 km (0.066 R)
• M18: 18,500,619 km (0.115 R)
• M19: 20,084,113 km (0.076 R)
• M20: 20,742,194 km (0.104 R)
• M21: 23,159,396 km (0.091 R)
• M22: 24,324,763 km (0.101 R)
• M23: 25,300,141 km (0.075 R)
• M24: 25,758,958 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.2

Radius: 15

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.97 AU - 4.49 AU

Year: 4972 Days

Day: 9.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,572,155 km

• M1: 186,698 km (0.105 R)
• M2: 667,506 km (0.109 R)
• M3: 1,320,351 km (0.081 R)
• M4: 2,093,173 km (0.062 R)
• M5: 2,631,127 km (0.112 R)
• M6: 3,575,688 km (0.105 R)
• M7: 5,367,572 km (0.116 R)
• M8: 6,361,799 km (0.068 R)
• M9: 6,948,671 km (0.05 R)
• M10: 8,063,026 km (0.094 R)
• M11: 9,037,806 km (0.116 R)
• M12: 11,180,346 km (0.109 R)
• M13: 12,214,367 km (0.099 R)
• M14: 13,124,072 km (0.044 R)
• M15: 13,835,559 km (0.112 R)
• M16: 15,596,326 km (0.095 R)
• M17: 18,248,397 km (0.067 R)
• M18: 19,804,365 km (0.111 R)
• M19: 22,036,514 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.8

Radius: 4.2

Gravity: 56.17 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.19 AU - 6.71 AU

Year: 10018 Days

Day: 15.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 40,572,155 km

• M1: 52,210 km (0.097 R)
• M2: 238,908 km (0.09 R)
• M3: 694,882 km (0.059 R)
• M4: 1,204,712 km (0.061 R)
• M5: 1,828,984 km (0.078 R)
• M6: 2,582,059 km (0.035 R)
• M7: 3,074,685 km (0.1 R)
• M8: 3,789,164 km (0.049 R)
• M9: 4,608,362 km (0.074 R)
• M10: 8,685,353 km (0.102 R)
• M11: 9,172,145 km (0.119 R)
• M12: 9,625,426 km (0.033 R)
• M13: 10,199,732 km (0.12 R)
• M14: 10,468,111 km (0.085 R)
• M15: 10,907,480 km (0.078 R)
• M16: 11,647,391 km (0.115 R)
• M17: 12,664,657 km (0.103 R)
• M18: 13,804,742 km (0.102 R)
• M19: 17,026,033 km (0.072 R)
• M20: 20,374,781 km (0.08 R)
• M21: 21,058,743 km (0.091 R)
• M22: 21,581,737 km (0.109 R)
• M23: 27,296,375 km (0.066 R)
• M24: 31,732,551 km (0.092 R)
• M25: 33,351,050 km (0.077 R)
• M26: 36,876,773 km (0.046 R)
• M27: 37,381,815 km (0.119 R)
• M28: 40,643,198 km (0.045 R)
• M29: 42,273,815 km (0.094 R)
• M30: 44,800,822 km (0.042 R)
• M31: 45,375,877 km (0.03 R)
• M32: 48,173,955 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384

Radius: 5.6

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.1 AU - 7.1 AU

Year: 10399 Days

Day: 15.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 40,572,155 km

• M1: 69,713 km (0.116 R)
• M2: 268,678 km (0.068 R)
• M3: 1,396,646 km (0.085 R)
• M4: 1,578,557 km (0.119 R)
• M5: 2,398,802 km (0.093 R)
• M6: 2,800,023 km (0.085 R)
• M7: 3,380,313 km (0.063 R)
• M8: 3,935,022 km (0.11 R)
• M9: 4,776,211 km (0.096 R)
• M10: 5,254,476 km (0.039 R)
• M11: 5,863,189 km (0.093 R)
• M12: 7,530,308 km (0.115 R)
• M13: 7,728,675 km (0.093 R)
• M14: 7,971,323 km (0.12 R)
• M15: 8,514,662 km (0.079 R)
• M16: 8,730,083 km (0.049 R)
• M17: 11,872,237 km (0.09 R)
• M18: 14,020,163 km (0.063 R)
• M19: 14,625,735 km (0.085 R)
• M20: 15,889,089 km (0.101 R)
• M21: 16,215,960 km (0.034 R)
• M22: 17,154,986 km (0.068 R)
• M23: 18,994,142 km (0.026 R)
• M24: 20,036,989 km (0.035 R)
• M25: 20,495,357 km (0.103 R)
• M26: 21,993,131 km (0.116 R)
• M27: 27,762,373 km (0.089 R)
• M28: 28,332,042 km (0.086 R)
• M29: 28,909,489 km (0.044 R)
• M30: 29,691,587 km (0.094 R)
• M31: 30,992,340 km (0.071 R)
• M32: 31,502,619 km (0.11 R)
• M33: 33,599,682 km (0.115 R)
• M34: 34,138,234 km (0.108 R)
• M35: 37,031,457 km (0.118 R)
• M36: 37,490,573 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.7

Radius: 6.9

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.03 AU - 9.33 AU

Year: 19199 Days

Day: 19.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 40,572,155 km

• M1: 85,869 km (0.08 R)
• M2: 350,508 km (0.112 R)
• M3: 839,244 km (0.093 R)
• M4: 2,006,407 km (0.054 R)
• M5: 2,543,313 km (0.059 R)
• M6: 2,795,236 km (0.117 R)
• M7: 3,106,849 km (0.117 R)
• M8: 3,372,534 km (0.092 R)
• M9: 4,647,707 km (0.084 R)
• M10: 5,745,755 km (0.1 R)
• M11: 7,157,809 km (0.11 R)
• M12: 7,465,831 km (0.095 R)
• M13: 8,026,075 km (0.088 R)
• M14: 10,065,394 km (0.063 R)
• M15: 11,410,877 km (0.091 R)
• M16: 12,816,050 km (0.08 R)
• M17: 13,853,960 km (0.118 R)
• M18: 14,272,385 km (0.105 R)
• M19: 14,515,182 km (0.091 R)
• M20: 15,071,686 km (0.064 R)
• M21: 17,509,832 km (0.048 R)
• M22: 17,928,557 km (0.117 R)
• M23: 19,077,917 km (0.098 R)
• M24: 20,659,765 km (0.082 R)
• M25: 29,502,046 km (0.114 R)
• M26: 32,128,835 km (0.099 R)
• M27: 35,682,084 km (0.079 R)
• M28: 36,242,328 km (0.086 R)
• M29: 37,610,999 km (0.076 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: 520 - 19,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit