🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.9

Radius: 14.8

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.77 AU - 0.89 AU

Year: 488 Days

Day: 11.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 72,802,870 km

• M1: 184,005 km (0.08 R)
• M2: 787,932 km (0.105 R)
• M3: 1,464,264 km (0.066 R)
• M4: 2,131,470 km (0.081 R)
• M5: 2,690,817 km (0.035 R)
• M6: 3,221,889 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.9

Radius: 13.7

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.03 AU - 2.11 AU

Year: 1923 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 72,802,870 km

• M1: 170,392 km (0.106 R)
• M2: 709,094 km (0.109 R)
• M3: 1,588,580 km (0.091 R)
• M4: 3,355,630 km (0.117 R)
• M5: 5,334,660 km (0.07 R)
• M6: 5,861,843 km (0.116 R)
• M7: 7,067,003 km (0.033 R)
• M8: 7,511,608 km (0.085 R)
• M9: 8,175,524 km (0.06 R)
• M10: 8,613,546 km (0.062 R)
• M11: 9,258,612 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.1

Radius: 8

Gravity: 14.03 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.63 AU - 4.27 AU

Year: 5069 Days

Day: 5.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 72,802,870 km

• M1: 99,632 km (0.114 R)
• M2: 361,578 km (0.108 R)
• M3: 776,114 km (0.111 R)
• M4: 1,562,101 km (0.104 R)
• M5: 2,164,382 km (0.104 R)
• M6: 2,951,416 km (0.105 R)
• M7: 4,157,026 km (0.05 R)
• M8: 4,484,495 km (0.09 R)
• M9: 4,938,675 km (0.084 R)
• M10: 5,876,803 km (0.087 R)
• M11: 6,587,393 km (0.097 R)
• M12: 6,963,631 km (0.085 R)
• M13: 7,986,133 km (0.111 R)
• M14: 8,453,776 km (0.116 R)
• M15: 8,816,401 km (0.076 R)
• M16: 9,231,385 km (0.08 R)
• M17: 10,145,428 km (0.059 R)
• M18: 10,417,248 km (0.071 R)
• M19: 11,118,413 km (0.109 R)
• M20: 12,459,259 km (0.091 R)
• M21: 12,982,103 km (0.046 R)
• M22: 13,302,841 km (0.095 R)
• M23: 16,870,601 km (0.093 R)
• M24: 19,597,770 km (0.114 R)
• M25: 24,746,629 km (0.079 R)
• M26: 25,824,183 km (0.082 R)
• M27: 29,061,630 km (0.085 R)
• M28: 29,703,256 km (0.112 R)
• M29: 31,300,512 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.3

Radius: 10.9

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.09 AU - 6.57 AU

Year: 9089 Days

Day: 8.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 72,802,870 km

• M1: 241,002 km (0.05 R)
• M2: 612,304 km (0.062 R)
• M3: 1,483,263 km (0.074 R)
• M4: 1,843,943 km (0.073 R)
• M5: 2,565,454 km (0.114 R)
• M6: 3,417,713 km (0.043 R)
• M7: 4,003,089 km (0.081 R)
• M8: 4,565,577 km (0.101 R)
• M9: 4,927,903 km (0.072 R)
• M10: 5,710,600 km (0.03 R)
• M11: 8,560,289 km (0.086 R)
• M12: 10,394,210 km (0.112 R)
• M13: 12,303,078 km (0.098 R)
• M14: 16,170,483 km (0.106 R)
• M15: 17,088,565 km (0.073 R)
• M16: 19,733,156 km (0.069 R)
• M17: 24,330,747 km (0.076 R)
• M18: 25,441,511 km (0.031 R)
• M19: 26,585,935 km (0.105 R)
• M20: 27,664,685 km (0.103 R)
• M21: 31,834,427 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.1

Radius: 7.2

Gravity: 18.77 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.1 AU - 9.94 AU

Year: 18966 Days

Day: 17.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 72,802,870 km

• M1: 89,609 km (0.069 R)
• M2: 356,941 km (0.108 R)
• M3: 586,723 km (0.1 R)
• M4: 967,749 km (0.116 R)
• M5: 1,302,399 km (0.118 R)
• M6: 2,383,692 km (0.084 R)
• M7: 4,266,980 km (0.113 R)
• M8: 5,649,564 km (0.115 R)
• M9: 6,465,171 km (0.085 R)
• M10: 8,435,076 km (0.036 R)
• M11: 9,210,143 km (0.066 R)
• M12: 9,911,457 km (0.086 R)
• M13: 13,885,525 km (0.064 R)
• M14: 14,650,419 km (0.08 R)
• M15: 18,171,653 km (0.109 R)
• M16: 19,744,525 km (0.098 R)
• M17: 20,612,941 km (0.119 R)
• M18: 21,406,109 km (0.104 R)
• M19: 23,907,385 km (0.108 R)
• M20: 29,982,405 km (0.089 R)
• M21: 34,328,074 km (0.098 R)
• M22: 47,245,102 km (0.091 R)
• M23: 53,836,683 km (0.079 R)
• M24: 63,059,990 km (0.104 R)
• M25: 64,099,097 km (0.061 R)
• M26: 65,360,955 km (0.048 R)
• M27: 66,211,419 km (0.092 R)
• M28: 66,639,419 km (0.08 R)
• M29: 71,021,140 km (0.038 R)
• M30: 74,200,095 km (0.101 R)
• M31: 81,574,223 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.8

Radius: 4.2

Gravity: 37.12 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.95 AU - 10.21 AU

Year: 19145 Days

Day: 19.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 72,802,870 km

• M1: 58,792 km (0.102 R)
• M2: 190,887 km (0.095 R)
• M3: 397,182 km (0.071 R)
• M4: 716,424 km (0.118 R)
• M5: 1,244,355 km (0.052 R)
• M6: 2,304,555 km (0.086 R)
• M7: 3,039,679 km (0.071 R)
• M8: 3,334,537 km (0.074 R)
• M9: 4,301,687 km (0.071 R)
• M10: 5,177,134 km (0.095 R)
• M11: 8,249,724 km (0.101 R)
• M12: 8,769,427 km (0.068 R)
• M13: 10,105,486 km (0.077 R)
• M14: 13,596,202 km (0.11 R)
• M15: 14,394,158 km (0.088 R)
• M16: 14,691,857 km (0.081 R)
• M17: 14,993,746 km (0.099 R)
• M18: 15,609,790 km (0.059 R)
• M19: 16,322,773 km (0.118 R)
• M20: 17,223,502 km (0.095 R)
• M21: 20,778,247 km (0.097 R)
• M22: 22,030,979 km (0.037 R)
• M23: 23,435,703 km (0.098 R)
• M24: 25,005,733 km (0.088 R)
• M25: 28,703,792 km (0.103 R)
• M26: 32,240,735 km (0.085 R)
• M27: 33,136,078 km (0.059 R)
• M28: 34,179,374 km (0.11 R)
• M29: 35,244,361 km (0.097 R)
• M30: 35,921,142 km (0.103 R)
• M31: 38,144,914 km (0.1 R)
• M32: 39,726,014 km (0.112 R)
• M33: 41,650,142 km (0.114 R)
• M34: 50,308,866 km (0.028 R)
• M35: 51,859,598 km (0.025 R)
• M36: 52,558,818 km (0.115 R)
• M37: 71,501,200 km (0.095 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: 343 - 16,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit