🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936

Radius: 10

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.65 AU - 0.85 AU

Year: 441 Days

Day: 9.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 57,365,180 km

• M1: 124,316 km (0.071 R)
• M2: 589,715 km (0.063 R)
• M3: 957,875 km (0.053 R)
• M4: 1,381,536 km (0.108 R)
• M5: 1,744,461 km (0.108 R)
• M6: 2,881,853 km (0.105 R)
• M7: 3,213,811 km (0.098 R)
• M8: 3,584,215 km (0.096 R)
• M9: 4,207,739 km (0.109 R)
• M10: 4,560,940 km (0.069 R)
• M11: 4,949,894 km (0.083 R)
• M12: 6,403,088 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.8

Radius: 9.1

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.98 AU - 1.26 AU

Year: 804 Days

Day: 10.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 57,365,180 km

• M1: 113,545 km (0.108 R)
• M2: 446,998 km (0.061 R)
• M3: 740,509 km (0.068 R)
• M4: 1,240,017 km (0.108 R)
• M5: 2,045,302 km (0.108 R)
• M6: 2,534,786 km (0.067 R)
• M7: 2,843,407 km (0.039 R)
• M8: 3,592,593 km (0.101 R)
• M9: 3,894,332 km (0.036 R)
• M10: 4,732,379 km (0.097 R)
• M11: 5,096,051 km (0.117 R)
• M12: 6,980,087 km (0.097 R)
• M13: 7,614,232 km (0.116 R)
• M14: 8,335,743 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.6

Radius: 11

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.77 AU - 2.71 AU

Year: 2274 Days

Day: 8.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 152.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 57,365,180 km

• M1: 136,732 km (0.071 R)
• M2: 565,181 km (0.042 R)
• M3: 1,042,099 km (0.083 R)
• M4: 1,528,890 km (0.11 R)
• M5: 2,164,980 km (0.086 R)
• M6: 2,939,299 km (0.118 R)
• M7: 3,705,988 km (0.106 R)
• M8: 4,476,716 km (0.088 R)
• M9: 5,658,689 km (0.092 R)
• M10: 6,599,809 km (0.067 R)
• M11: 7,037,832 km (0.104 R)
• M12: 8,094,741 km (0.12 R)
• M13: 10,122,839 km (0.117 R)
• M14: 10,818,320 km (0.064 R)
• M15: 11,742,236 km (0.076 R)
• M16: 12,142,410 km (0.093 R)
• M17: 13,225,649 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.1

Radius: 8.2

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.31 AU - 3.39 AU

Year: 3263 Days

Day: 14.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 57,365,180 km

• M1: 102,774 km (0.114 R)
• M2: 369,656 km (0.058 R)
• M3: 719,715 km (0.102 R)
• M4: 993,330 km (0.111 R)
• M5: 1,438,533 km (0.089 R)
• M6: 1,713,793 km (0.067 R)
• M7: 2,243,070 km (0.112 R)
• M8: 2,810,495 km (0.077 R)
• M9: 3,101,613 km (0.097 R)
• M10: 3,586,160 km (0.052 R)
• M11: 4,013,561 km (0.118 R)
• M12: 4,682,862 km (0.118 R)
• M13: 5,093,957 km (0.07 R)
• M14: 5,933,052 km (0.113 R)
• M15: 6,327,990 km (0.073 R)
• M16: 6,740,282 km (0.088 R)
• M17: 7,107,844 km (0.1 R)
• M18: 7,684,244 km (0.113 R)
• M19: 8,256,905 km (0.118 R)
• M20: 8,606,814 km (0.051 R)
• M21: 9,677,935 km (0.114 R)
• M22: 9,949,306 km (0.09 R)
• M23: 11,642,305 km (0.119 R)
• M24: 16,178,262 km (0.089 R)
• M25: 17,458,520 km (0.025 R)
• M26: 18,985,765 km (0.076 R)
• M27: 19,596,124 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.4

Radius: 10.6

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.37 AU - 4.47 AU

Year: 5264 Days

Day: 10.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 57,365,180 km

• M1: 132,245 km (0.039 R)
• M2: 542,292 km (0.105 R)
• M3: 892,202 km (0.114 R)
• M4: 2,120,101 km (0.113 R)
• M5: 2,901,750 km (0.083 R)
• M6: 3,304,467 km (0.073 R)
• M7: 4,094,344 km (0.115 R)
• M8: 4,695,578 km (0.085 R)
• M9: 5,278,561 km (0.076 R)
• M10: 6,130,371 km (0.06 R)
• M11: 7,739,147 km (0.062 R)
• M12: 8,139,471 km (0.117 R)
• M13: 8,981,856 km (0.104 R)
• M14: 9,958,730 km (0.087 R)
• M15: 10,312,978 km (0.079 R)
• M16: 10,880,702 km (0.069 R)
• M17: 11,214,305 km (0.09 R)
• M18: 11,684,342 km (0.114 R)
• M19: 13,410,103 km (0.059 R)
• M20: 16,580,680 km (0.081 R)
• M21: 17,701,766 km (0.067 R)
• M22: 18,398,294 km (0.034 R)
• M23: 18,872,819 km (0.117 R)
• M24: 19,970,119 km (0.073 R)
• M25: 21,433,635 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.8

Radius: 3

Gravity: 54.98 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.36 AU - 8.68 AU

Year: 15405 Days

Day: 16.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 57,365,180 km

• M1: 37,250 km (0.078 R)
• M2: 502,798 km (0.09 R)
• M3: 664,514 km (0.068 R)
• M4: 771,775 km (0.095 R)
• M5: 1,269,039 km (0.106 R)
• M6: 1,632,113 km (0.099 R)
• M7: 1,745,209 km (0.115 R)
• M8: 2,211,954 km (0.06 R)
• M9: 2,411,966 km (0.051 R)
• M10: 2,779,379 km (0.111 R)
• M11: 3,517,046 km (0.087 R)
• M12: 5,089,170 km (0.085 R)
• M13: 6,537,128 km (0.044 R)
• M14: 7,776,845 km (0.112 R)
• M15: 8,620,577 km (0.078 R)
• M16: 9,064,434 km (0.098 R)
• M17: 9,575,161 km (0.108 R)
• M18: 10,267,650 km (0.091 R)
• M19: 10,879,056 km (0.104 R)
• M20: 11,691,971 km (0.11 R)
• M21: 13,113,749 km (0.106 R)
• M22: 17,202,259 km (0.095 R)
• M23: 18,302,701 km (0.062 R)
• M24: 18,463,519 km (0.097 R)
• M25: 19,616,619 km (0.111 R)
• M26: 21,793,418 km (0.059 R)
• M27: 23,646,636 km (0.096 R)
• M28: 24,222,438 km (0.108 R)
• M29: 25,702,859 km (0.034 R)
• M30: 28,625,403 km (0.074 R)
• M31: 33,532,662 km (0.055 R)
• M32: 34,259,109 km (0.111 R)
• M33: 38,574,260 km (0.107 R)
• M34: 39,774,334 km (0.044 R)
• M35: 42,108,509 km (0.103 R)
• M36: 44,677,853 km (0.095 R)
• M37: 49,499,841 km (0.091 R)
• M38: 51,234,279 km (0.106 R)
• M39: 54,823,880 km (0.069 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: 411 - 10,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit