🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.8

Radius: 14.2

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.37 AU - 2.91 AU

Year: 2909 Days

Day: 14.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 36,886,724 km

• M1: 176,675 km (0.082 R)
• M2: 844,630 km (0.078 R)
• M3: 1,395,150 km (0.029 R)
• M4: 2,059,065 km (0.084 R)
• M5: 2,649,079 km (0.032 R)
• M6: 3,092,786 km (0.059 R)
• M7: 3,931,881 km (0.065 R)
• M8: 5,273,774 km (0.045 R)
• M9: 7,848,802 km (0.098 R)
• M10: 8,605,618 km (0.089 R)
• M11: 10,969,862 km (0.058 R)
• M12: 11,916,966 km (0.113 R)
• M13: 14,889,177 km (0.094 R)
• M14: 16,946,447 km (0.078 R)
• M15: 17,654,194 km (0.104 R)
• M16: 18,155,646 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.4

Radius: 13

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.87 AU - 2.99 AU

Year: 3402 Days

Day: 10.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,886,724 km

• M1: 167,849 km (0.114 R)
• M2: 642,074 km (0.1 R)
• M3: 1,157,738 km (0.108 R)
• M4: 1,671,457 km (0.097 R)
• M5: 2,096,913 km (0.113 R)
• M6: 3,137,367 km (0.082 R)
• M7: 4,135,484 km (0.111 R)
• M8: 6,101,648 km (0.12 R)
• M9: 6,940,444 km (0.047 R)
• M10: 7,486,326 km (0.096 R)
• M11: 8,235,213 km (0.081 R)
• M12: 9,374,850 km (0.052 R)
• M13: 11,920,407 km (0.117 R)
• M14: 13,425,811 km (0.105 R)
• M15: 14,480,475 km (0.082 R)
• M16: 17,213,329 km (0.113 R)
• M17: 17,798,556 km (0.085 R)
• M18: 19,824,560 km (0.099 R)
• M19: 21,796,111 km (0.08 R)
• M20: 24,184,889 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815

Radius: 13.9

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.26 AU - 3.28 AU

Year: 4011 Days

Day: 7.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 142.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,886,724 km

• M1: 172,935 km (0.111 R)
• M2: 1,014,573 km (0.064 R)
• M3: 1,929,663 km (0.076 R)
• M4: 2,862,106 km (0.101 R)
• M5: 3,323,915 km (0.049 R)
• M6: 4,567,672 km (0.1 R)
• M7: 6,072,477 km (0.112 R)
• M8: 7,168,132 km (0.084 R)
• M9: 7,641,908 km (0.034 R)
• M10: 9,112,156 km (0.12 R)
• M11: 9,669,109 km (0.12 R)
• M12: 10,504,014 km (0.106 R)
• M13: 10,939,344 km (0.079 R)
• M14: 13,149,204 km (0.057 R)
• M15: 14,814,827 km (0.084 R)
• M16: 15,474,553 km (0.081 R)
• M17: 16,326,513 km (0.118 R)
• M18: 16,911,740 km (0.063 R)
• M19: 18,310,929 km (0.041 R)
• M20: 21,897,987 km (0.082 R)
• M21: 22,466,608 km (0.036 R)
• M22: 26,888,123 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.4

Radius: 14.8

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.84 AU - 3.96 AU

Year: 4252 Days

Day: 7.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 36,886,724 km

• M1: 191,186 km (0.113 R)
• M2: 716,873 km (0.116 R)
• M3: 1,359,845 km (0.113 R)
• M4: 1,856,659 km (0.12 R)
• M5: 3,156,964 km (0.112 R)
• M6: 3,678,163 km (0.085 R)
• M7: 4,351,353 km (0.084 R)
• M8: 4,948,249 km (0.069 R)
• M9: 5,543,050 km (0.115 R)
• M10: 6,005,457 km (0.117 R)
• M11: 6,812,388 km (0.072 R)
• M12: 9,347,623 km (0.117 R)
• M13: 10,519,722 km (0.07 R)
• M14: 13,003,795 km (0.03 R)
• M15: 14,088,828 km (0.118 R)
• M16: 18,461,125 km (0.12 R)
• M17: 21,338,491 km (0.101 R)
• M18: 21,976,675 km (0.093 R)
• M19: 23,216,842 km (0.06 R)
• M20: 23,740,883 km (0.098 R)
• M21: 25,360,429 km (0.082 R)
• M22: 26,970,402 km (0.069 R)
• M23: 28,733,263 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.6

Radius: 10.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.6 AU - 5.24 AU

Year: 6303 Days

Day: 7.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,886,724 km

• M1: 133,142 km (0.093 R)
• M2: 648,806 km (0.099 R)
• M3: 1,095,804 km (0.034 R)
• M4: 1,993,092 km (0.105 R)
• M5: 2,590,736 km (0.119 R)
• M6: 6,065,745 km (0.084 R)
• M7: 6,960,490 km (0.089 R)
• M8: 7,389,088 km (0.109 R)
• M9: 8,744,145 km (0.094 R)
• M10: 11,077,573 km (0.09 R)
• M11: 13,953,143 km (0.072 R)
• M12: 16,012,058 km (0.117 R)
• M13: 16,470,127 km (0.112 R)
• M14: 16,819,289 km (0.096 R)
• M15: 19,147,331 km (0.046 R)
• M16: 20,589,305 km (0.093 R)
• M17: 22,456,136 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.9

Radius: 10.3

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.5 AU - 5.52 AU

Year: 8772 Days

Day: 12.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 36,886,724 km

• M1: 215,870 km (0.1 R)
• M2: 565,031 km (0.117 R)
• M3: 1,278,763 km (0.094 R)
• M4: 1,659,788 km (0.099 R)
• M5: 2,015,532 km (0.115 R)
• M6: 2,498,733 km (0.1 R)
• M7: 2,948,424 km (0.1 R)
• M8: 3,332,592 km (0.083 R)
• M9: 3,801,431 km (0.106 R)
• M10: 4,370,502 km (0.039 R)
• M11: 6,204,572 km (0.087 R)
• M12: 6,610,431 km (0.094 R)
• M13: 6,994,598 km (0.117 R)
• M14: 7,935,269 km (0.057 R)
• M15: 8,369,702 km (0.091 R)
• M16: 9,004,595 km (0.042 R)
• M17: 9,333,860 km (0.098 R)
• M18: 9,867,775 km (0.115 R)
• M19: 10,576,420 km (0.098 R)
• M20: 11,264,420 km (0.114 R)
• M21: 12,554,702 km (0.103 R)
• M22: 14,003,408 km (0.107 R)
• M23: 17,374,446 km (0.085 R)
• M24: 17,885,921 km (0.108 R)
• M25: 19,795,239 km (0.1 R)
• M26: 21,668,354 km (0.079 R)
• M27: 23,567,948 km (0.107 R)
• M28: 24,194,912 km (0.119 R)
• M29: 24,649,540 km (0.106 R)
• M30: 27,203,924 km (0.103 R)
• M31: 27,794,686 km (0.079 R)
• M32: 34,869,169 km (0.062 R)
• M33: 37,835,246 km (0.057 R)
• M34: 39,317,013 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.5

Radius: 3.1

Gravity: 16.81 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.57 AU - 8.41 AU

Year: 13903 Days

Day: 18.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 36,886,724 km

• M1: 39,195 km (0.025 R)
• M2: 195,225 km (0.109 R)
• M3: 303,384 km (0.117 R)
• M4: 1,115,252 km (0.093 R)
• M5: 2,092,575 km (0.08 R)
• M6: 2,258,180 km (0.114 R)
• M7: 2,541,219 km (0.116 R)
• M8: 4,784,140 km (0.086 R)
• M9: 4,955,280 km (0.081 R)
• M10: 5,712,843 km (0.053 R)
• M11: 6,440,637 km (0.068 R)
• M12: 7,043,666 km (0.054 R)
• M13: 9,077,898 km (0.027 R)
• M14: 9,698,131 km (0.076 R)
• M15: 10,064,795 km (0.105 R)
• M16: 11,371,084 km (0.091 R)
• M17: 14,373,064 km (0.078 R)
• M18: 14,550,637 km (0.053 R)
• M19: 14,729,556 km (0.116 R)
• M20: 20,281,283 km (0.074 R)
• M21: 25,407,254 km (0.059 R)
• M22: 31,432,158 km (0.051 R)
• M23: 32,741,439 km (0.09 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 17,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit