🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.4

Radius: 11.6

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.68 AU - 1.02 AU

Year: 506 Days

Day: 11.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 171.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,615,838 km

• M1: 144,362 km (0.083 R)
• M2: 610,210 km (0.116 R)
• M3: 1,058,106 km (0.118 R)
• M4: 1,610,870 km (0.117 R)
• M5: 2,295,131 km (0.052 R)
• M6: 2,757,538 km (0.086 R)
• M7: 3,176,262 km (0.067 R)
• M8: 3,574,492 km (0.086 R)
• M9: 4,620,779 km (0.091 R)
• M10: 5,480,967 km (0.027 R)
• M11: 5,896,101 km (0.1 R)
• M12: 6,351,028 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.5

Radius: 11.5

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.95 AU - 1.05 AU

Year: 646 Days

Day: 11.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 48,615,838 km

• M1: 143,016 km (0.087 R)
• M2: 536,159 km (0.103 R)
• M3: 1,220,868 km (0.063 R)
• M4: 1,717,384 km (0.081 R)
• M5: 2,263,266 km (0.051 R)
• M6: 2,851,186 km (0.102 R)
• M7: 3,357,275 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.8

Radius: 13.4

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.25 AU - 2.09 AU

Year: 1393 Days

Day: 5.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 48,615,838 km

• M1: 167,250 km (0.099 R)
• M2: 683,961 km (0.113 R)
• M3: 1,260,362 km (0.068 R)
• M4: 1,698,085 km (0.101 R)
• M5: 2,710,863 km (0.069 R)
• M6: 3,721,247 km (0.087 R)
• M7: 4,141,916 km (0.08 R)
• M8: 4,664,162 km (0.072 R)
• M9: 5,383,728 km (0.116 R)
• M10: 5,821,601 km (0.098 R)
• M11: 8,121,668 km (0.112 R)
• M12: 8,862,028 km (0.103 R)
• M13: 9,446,507 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.6

Radius: 8.1

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.71 AU - 4.11 AU

Year: 4066 Days

Day: 11.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,615,838 km

• M1: 100,829 km (0.043 R)
• M2: 362,476 km (0.052 R)
• M3: 644,617 km (0.115 R)
• M4: 972,386 km (0.072 R)
• M5: 1,410,708 km (0.059 R)
• M6: 2,124,888 km (0.068 R)
• M7: 2,733,153 km (0.11 R)
• M8: 4,406,106 km (0.092 R)
• M9: 5,107,421 km (0.112 R)
• M10: 5,525,248 km (0.055 R)
• M11: 6,488,808 km (0.114 R)
• M12: 8,138,124 km (0.047 R)
• M13: 8,420,116 km (0.061 R)
• M14: 9,929,259 km (0.101 R)
• M15: 10,539,170 km (0.114 R)
• M16: 11,044,811 km (0.063 R)
• M17: 11,833,640 km (0.113 R)
• M18: 12,287,670 km (0.026 R)
• M19: 13,969,150 km (0.05 R)
• M20: 14,323,099 km (0.108 R)
• M21: 14,943,630 km (0.113 R)
• M22: 18,078,753 km (0.028 R)
• M23: 20,830,456 km (0.086 R)
• M24: 21,626,766 km (0.119 R)
• M25: 21,896,640 km (0.075 R)
• M26: 22,512,236 km (0.115 R)
• M27: 22,789,440 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.9

Radius: 12.7

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.94 AU - 6.14 AU

Year: 7306 Days

Day: 14.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 147.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,615,838 km

• M1: 158,424 km (0.083 R)
• M2: 599,139 km (0.1 R)
• M3: 1,013,226 km (0.115 R)
• M4: 1,521,859 km (0.109 R)
• M5: 2,110,826 km (0.117 R)
• M6: 2,848,942 km (0.052 R)
• M7: 3,558,036 km (0.065 R)
• M8: 3,955,069 km (0.048 R)
• M9: 5,245,201 km (0.093 R)
• M10: 8,142,014 km (0.116 R)
• M11: 10,257,627 km (0.066 R)
• M12: 11,301,670 km (0.044 R)
• M13: 18,380,193 km (0.116 R)
• M14: 20,472,917 km (0.1 R)
• M15: 23,097,462 km (0.086 R)
• M16: 24,098,123 km (0.106 R)
• M17: 25,127,356 km (0.074 R)
• M18: 27,104,142 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229

Radius: 5.5

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.53 AU - 10.63 AU

Year: 17666 Days

Day: 17.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,615,838 km

• M1: 68,366 km (0.065 R)
• M2: 286,480 km (0.107 R)
• M3: 722,857 km (0.054 R)
• M4: 1,432,250 km (0.097 R)
• M5: 2,010,446 km (0.049 R)
• M6: 2,448,618 km (0.115 R)
• M7: 2,711,312 km (0.071 R)
• M8: 4,824,681 km (0.115 R)
• M9: 5,780,013 km (0.043 R)
• M10: 6,660,995 km (0.095 R)
• M11: 7,337,028 km (0.103 R)
• M12: 9,154,043 km (0.093 R)
• M13: 10,502,369 km (0.096 R)
• M14: 10,979,736 km (0.098 R)
• M15: 11,416,113 km (0.117 R)
• M16: 11,920,856 km (0.059 R)
• M17: 14,216,734 km (0.034 R)
• M18: 15,468,420 km (0.113 R)
• M19: 20,304,620 km (0.097 R)
• M20: 24,277,939 km (0.111 R)
• M21: 25,677,876 km (0.046 R)
• M22: 28,842,619 km (0.065 R)
• M23: 32,591,392 km (0.111 R)
• M24: 34,292,769 km (0.089 R)
• M25: 35,341,599 km (0.074 R)
• M26: 35,695,997 km (0.097 R)
• M27: 36,531,800 km (0.112 R)
• M28: 39,117,898 km (0.072 R)
• M29: 47,173,893 km (0.061 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 13,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit