🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.7

Radius: 12.2

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.68 AU - 0.8 AU

Year: 418 Days

Day: 14.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 89,469,151 km

• M1: 151,842 km (0.077 R)
• M2: 600,037 km (0.08 R)
• M3: 1,358,797 km (0.094 R)
• M4: 1,939,836 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.8

Radius: 14.7

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.33 AU - 1.59 AU

Year: 1157 Days

Day: 14.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 89,469,151 km

• M1: 182,809 km (0.107 R)
• M2: 828,922 km (0.114 R)
• M3: 1,602,343 km (0.118 R)
• M4: 2,655,961 km (0.098 R)
• M5: 3,424,295 km (0.076 R)
• M6: 4,681,366 km (0.116 R)
• M7: 5,351,714 km (0.043 R)
• M8: 7,334,036 km (0.116 R)
• M9: 8,415,927 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.9

Radius: 13.2

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.43 AU - 2.59 AU

Year: 2609 Days

Day: 13.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 89,469,151 km

• M1: 165,156 km (0.059 R)
• M2: 959,521 km (0.12 R)
• M3: 2,023,610 km (0.109 R)
• M4: 3,045,364 km (0.058 R)
• M5: 3,819,383 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797

Radius: 4.5

Gravity: 39.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.8 AU - 8.56 AU

Year: 13962 Days

Day: 22.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 89,469,151 km

• M1: 58,942 km (0.12 R)
• M2: 217,814 km (0.111 R)
• M3: 429,047 km (0.079 R)
• M4: 681,269 km (0.113 R)
• M5: 841,638 km (0.113 R)
• M6: 1,393,355 km (0.03 R)
• M7: 1,754,933 km (0.086 R)
• M8: 2,967,274 km (0.114 R)
• M9: 3,269,013 km (0.081 R)
• M10: 3,454,364 km (0.081 R)
• M11: 4,553,161 km (0.087 R)
• M12: 5,164,118 km (0.08 R)
• M13: 5,983,017 km (0.028 R)
• M14: 7,190,122 km (0.097 R)
• M15: 7,458,651 km (0.087 R)
• M16: 9,745,404 km (0.1 R)
• M17: 11,404,743 km (0.076 R)
• M18: 13,579,298 km (0.039 R)
• M19: 14,479,129 km (0.101 R)
• M20: 15,124,794 km (0.113 R)
• M21: 15,491,757 km (0.052 R)
• M22: 16,015,350 km (0.119 R)
• M23: 22,010,335 km (0.087 R)
• M24: 22,863,192 km (0.095 R)
• M25: 23,836,326 km (0.117 R)
• M26: 24,634,581 km (0.052 R)
• M27: 25,142,316 km (0.104 R)
• M28: 27,243,418 km (0.102 R)
• M29: 30,377,643 km (0.101 R)
• M30: 32,393,175 km (0.053 R)
• M31: 32,757,745 km (0.054 R)
• M32: 35,131,414 km (0.114 R)
• M33: 38,698,127 km (0.092 R)
• M34: 43,228,698 km (0.094 R)
• M35: 45,621,217 km (0.11 R)
• M36: 49,855,884 km (0.098 R)
• M37: 53,663,898 km (0.116 R)
• M38: 58,735,714 km (0.083 R)
• M39: 62,789,667 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.3

Radius: 3.9

Gravity: 35.59 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.91 AU - 12.57 AU

Year: 21496 Days

Day: 24.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 89,469,151 km

• M1: 72,705 km (0.119 R)
• M2: 934,388 km (0.111 R)
• M3: 1,359,994 km (0.049 R)
• M4: 1,922,931 km (0.062 R)
• M5: 2,922,095 km (0.086 R)
• M6: 3,754,607 km (0.098 R)
• M7: 11,030,001 km (0.12 R)
• M8: 15,120,904 km (0.111 R)
• M9: 16,301,979 km (0.062 R)
• M10: 19,841,764 km (0.091 R)
• M11: 20,399,166 km (0.086 R)
• M12: 23,344,299 km (0.087 R)
• M13: 23,550,146 km (0.1 R)
• M14: 25,566,575 km (0.072 R)
• M15: 27,123,889 km (0.083 R)
• M16: 28,274,297 km (0.079 R)
• M17: 28,508,268 km (0.068 R)
• M18: 29,938,872 km (0.086 R)
• M19: 31,291,835 km (0.088 R)
• M20: 49,125,697 km (0.082 R)
• M21: 68,837,759 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.9

Radius: 3.3

Gravity: 76.94 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.65 AU - 12.81 AU

Year: 23057 Days

Day: 23.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 89,469,151 km

• M1: 43,683 km (0.086 R)
• M2: 256,261 km (0.093 R)
• M3: 598,092 km (0.094 R)
• M4: 1,157,738 km (0.115 R)
• M5: 1,686,566 km (0.035 R)
• M6: 2,025,256 km (0.116 R)
• M7: 2,757,089 km (0.045 R)
• M8: 3,343,213 km (0.076 R)
• M9: 3,941,306 km (0.091 R)
• M10: 4,144,310 km (0.026 R)
• M11: 5,552,475 km (0.074 R)
• M12: 5,894,156 km (0.104 R)
• M13: 6,025,802 km (0.071 R)
• M14: 10,953,406 km (0.115 R)
• M15: 11,834,089 km (0.082 R)
• M16: 12,043,825 km (0.086 R)
• M17: 13,130,056 km (0.116 R)
• M18: 14,358,703 km (0.04 R)
• M19: 16,428,838 km (0.062 R)
• M20: 19,844,457 km (0.079 R)
• M21: 21,665,212 km (0.113 R)
• M22: 24,827,562 km (0.096 R)
• M23: 26,339,996 km (0.048 R)
• M24: 26,578,007 km (0.11 R)
• M25: 27,422,337 km (0.093 R)
• M26: 29,419,020 km (0.115 R)
• M27: 31,778,627 km (0.119 R)
• M28: 33,979,361 km (0.056 R)
• M29: 39,143,031 km (0.078 R)
• M30: 44,805,759 km (0.073 R)
• M31: 60,156,595 km (0.05 R)
• M32: 61,191,812 km (0.112 R)
• M33: 66,546,668 km (0.079 R)
• M34: 69,677,602 km (0.107 R)
• M35: 71,048,966 km (0.056 R)
• M36: 72,671,504 km (0.112 R)
• M37: 80,654,046 km (0.032 R)
• M38: 83,439,409 km (0.075 R)
• M39: 89,201,171 km (0.032 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 19,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit