🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.9

Radius: 14.2

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.87 AU - 0.93 AU

Year: 569 Days

Day: 14.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 40,166,091 km

• M1: 176,675 km (0.101 R)
• M2: 625,170 km (0.048 R)
• M3: 1,352,664 km (0.104 R)
• M4: 2,258,778 km (0.036 R)
• M5: 2,823,959 km (0.119 R)
• M6: 3,281,728 km (0.09 R)
• M7: 3,789,314 km (0.115 R)
• M8: 4,322,780 km (0.076 R)
• M9: 4,791,171 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391

Radius: 13.5

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.96 AU - 1.36 AU

Year: 833 Days

Day: 8.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 40,166,091 km

• M1: 167,849 km (0.093 R)
• M2: 601,084 km (0.1 R)
• M3: 1,117,496 km (0.067 R)
• M4: 1,868,029 km (0.09 R)
• M5: 2,469,262 km (0.078 R)
• M6: 3,567,161 km (0.102 R)
• M7: 4,642,920 km (0.044 R)
• M8: 5,102,634 km (0.116 R)
• M9: 5,683,672 km (0.118 R)
• M10: 6,750,305 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.7

Radius: 12.3

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.31 AU - 1.87 AU

Year: 1337 Days

Day: 11.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 40,166,091 km

• M1: 153,188 km (0.119 R)
• M2: 563,685 km (0.092 R)
• M3: 1,399,039 km (0.105 R)
• M4: 2,011,493 km (0.109 R)
• M5: 2,824,707 km (0.115 R)
• M6: 3,269,910 km (0.093 R)
• M7: 3,745,482 km (0.068 R)
• M8: 5,017,363 km (0.096 R)
• M9: 5,521,657 km (0.115 R)
• M10: 6,129,324 km (0.108 R)
• M11: 6,657,105 km (0.084 R)
• M12: 8,025,926 km (0.11 R)
• M13: 8,806,976 km (0.084 R)
• M14: 9,511,582 km (0.088 R)
• M15: 11,103,304 km (0.079 R)
• M16: 11,743,732 km (0.094 R)
• M17: 13,098,790 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.9

Radius: 13

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.59 AU - 2.21 AU

Year: 1746 Days

Day: 8 Hours

Environment

Temp: -192 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 40,166,091 km

• M1: 162,463 km (0.078 R)
• M2: 640,877 km (0.105 R)
• M3: 1,053,319 km (0.113 R)
• M4: 1,524,402 km (0.091 R)
• M5: 2,002,667 km (0.057 R)
• M6: 2,450,114 km (0.109 R)
• M7: 2,858,965 km (0.054 R)
• M8: 4,249,178 km (0.063 R)
• M9: 5,055,959 km (0.116 R)
• M10: 7,319,674 km (0.116 R)
• M11: 8,342,026 km (0.1 R)
• M12: 8,759,853 km (0.109 R)
• M13: 9,637,544 km (0.103 R)
• M14: 11,196,204 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.2

Radius: 14.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.65 AU - 2.67 AU

Year: 2117 Days

Day: 13.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 40,166,091 km

• M1: 180,265 km (0.077 R)
• M2: 637,287 km (0.05 R)
• M3: 1,148,463 km (0.111 R)
• M4: 1,628,223 km (0.078 R)
• M5: 2,303,807 km (0.055 R)
• M6: 2,762,923 km (0.117 R)
• M7: 4,781,447 km (0.103 R)
• M8: 5,695,041 km (0.045 R)
• M9: 6,326,195 km (0.116 R)
• M10: 7,108,292 km (0.08 R)
• M11: 7,813,198 km (0.11 R)
• M12: 8,564,478 km (0.094 R)
• M13: 10,011,389 km (0.111 R)
• M14: 10,551,138 km (0.106 R)
• M15: 11,433,616 km (0.104 R)
• M16: 13,145,464 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.2

Radius: 14

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.16 AU - 2.18 AU

Year: 2132 Days

Day: 14.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 40,166,091 km

• M1: 175,927 km (0.08 R)
• M2: 743,501 km (0.118 R)
• M3: 2,537,629 km (0.077 R)
• M4: 3,053,143 km (0.1 R)
• M5: 4,100,178 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.9

Radius: 9.8

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.18 AU - 5.52 AU

Year: 8252 Days

Day: 7.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 40,166,091 km

• M1: 129,701 km (0.09 R)
• M2: 609,163 km (0.107 R)
• M3: 1,088,474 km (0.079 R)
• M4: 1,458,729 km (0.095 R)
• M5: 1,883,288 km (0.033 R)
• M6: 2,319,216 km (0.093 R)
• M7: 2,801,819 km (0.047 R)
• M8: 3,109,841 km (0.064 R)
• M9: 3,722,444 km (0.111 R)
• M10: 4,775,613 km (0.085 R)
• M11: 5,655,548 km (0.075 R)
• M12: 7,306,061 km (0.112 R)
• M13: 8,056,893 km (0.033 R)
• M14: 11,426,435 km (0.068 R)
• M15: 14,273,282 km (0.111 R)
• M16: 15,006,162 km (0.11 R)
• M17: 16,283,130 km (0.119 R)
• M18: 18,761,817 km (0.092 R)
• M19: 19,198,194 km (0.08 R)
• M20: 19,865,251 km (0.074 R)
• M21: 21,799,551 km (0.106 R)
• M22: 25,326,620 km (0.044 R)
• M23: 26,491,090 km (0.118 R)
• M24: 30,999,820 km (0.098 R)
• M25: 32,020,975 km (0.1 R)
• M26: 35,329,482 km (0.068 R)
• M27: 40,166,131 km (0.112 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 19,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit