🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.1

Radius: 11.8

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.81 AU - 1.15 AU

Year: 636 Days

Day: 9.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 31,778,502 km

• M1: 146,756 km (0.07 R)
• M2: 659,278 km (0.098 R)
• M3: 1,130,212 km (0.03 R)
• M4: 1,817,764 km (0.108 R)
• M5: 2,498,584 km (0.036 R)
• M6: 2,963,235 km (0.038 R)
• M7: 4,353,148 km (0.06 R)
• M8: 4,780,998 km (0.096 R)
• M9: 5,611,267 km (0.061 R)
• M10: 6,157,897 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.3

Radius: 8.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.82 AU - 3.08 AU

Year: 3324 Days

Day: 6.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 31,778,502 km

• M1: 108,309 km (0.049 R)
• M2: 434,731 km (0.091 R)
• M3: 798,254 km (0.107 R)
• M4: 1,244,505 km (0.095 R)
• M5: 1,571,077 km (0.113 R)
• M6: 1,860,848 km (0.043 R)
• M7: 2,602,105 km (0.072 R)
• M8: 3,308,357 km (0.099 R)
• M9: 3,640,763 km (0.1 R)
• M10: 4,336,094 km (0.085 R)
• M11: 5,897,746 km (0.089 R)
• M12: 6,680,742 km (0.065 R)
• M13: 7,371,585 km (0.053 R)
• M14: 7,941,253 km (0.045 R)
• M15: 8,337,089 km (0.118 R)
• M16: 8,627,758 km (0.052 R)
• M17: 9,107,070 km (0.06 R)
• M18: 9,572,469 km (0.066 R)
• M19: 9,923,724 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.5

Radius: 10.4

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.73 AU - 4.39 AU

Year: 4406 Days

Day: 7.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 31,778,502 km

• M1: 129,402 km (0.116 R)
• M2: 519,404 km (0.086 R)
• M3: 1,070,672 km (0.079 R)
• M4: 2,044,704 km (0.079 R)
• M5: 2,438,146 km (0.117 R)
• M6: 2,780,576 km (0.111 R)
• M7: 4,388,304 km (0.119 R)
• M8: 6,088,334 km (0.074 R)
• M9: 7,660,009 km (0.083 R)
• M10: 8,805,929 km (0.105 R)
• M11: 10,988,712 km (0.112 R)
• M12: 11,472,661 km (0.117 R)
• M13: 11,854,584 km (0.114 R)
• M14: 12,765,186 km (0.093 R)
• M15: 13,258,560 km (0.087 R)
• M16: 14,152,407 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.6

Radius: 11.7

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.91 AU - 4.03 AU

Year: 5189 Days

Day: 6.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 31,778,502 km

• M1: 145,559 km (0.062 R)
• M2: 692,040 km (0.11 R)
• M3: 1,938,788 km (0.115 R)
• M4: 2,702,785 km (0.045 R)
• M5: 3,164,145 km (0.094 R)
• M6: 5,351,265 km (0.11 R)
• M7: 5,832,372 km (0.099 R)
• M8: 6,638,106 km (0.085 R)
• M9: 8,794,410 km (0.034 R)
• M10: 11,166,883 km (0.098 R)
• M11: 12,639,524 km (0.1 R)
• M12: 13,301,943 km (0.066 R)
• M13: 14,338,806 km (0.111 R)
• M14: 15,217,095 km (0.053 R)
• M15: 17,424,711 km (0.065 R)
• M16: 19,153,464 km (0.075 R)
• M17: 19,838,174 km (0.113 R)
• M18: 22,603,640 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.2

Radius: 7.3

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.62 AU - 8.2 AU

Year: 11916 Days

Day: 24 Hours

Environment

Temp: -231 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 31,778,502 km

• M1: 90,806 km (0.118 R)
• M2: 378,034 km (0.056 R)
• M3: 658,530 km (0.115 R)
• M4: 939,475 km (0.084 R)
• M5: 1,683,275 km (0.084 R)
• M6: 1,953,748 km (0.11 R)
• M7: 2,493,198 km (0.109 R)
• M8: 2,807,802 km (0.086 R)
• M9: 3,086,653 km (0.084 R)
• M10: 4,418,523 km (0.107 R)
• M11: 5,838,207 km (0.11 R)
• M12: 10,317,915 km (0.102 R)
• M13: 13,157,582 km (0.09 R)
• M14: 13,601,738 km (0.12 R)
• M15: 14,934,505 km (0.03 R)
• M16: 16,162,404 km (0.087 R)
• M17: 17,389,855 km (0.098 R)
• M18: 18,196,487 km (0.076 R)
• M19: 18,678,341 km (0.118 R)
• M20: 20,840,479 km (0.093 R)
• M21: 22,059,253 km (0.111 R)
• M22: 23,083,849 km (0.029 R)
• M23: 27,862,603 km (0.111 R)
• M24: 28,135,769 km (0.047 R)
• M25: 29,907,457 km (0.114 R)
• M26: 30,289,679 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86

Radius: 3.7

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.24 AU - 9.04 AU

Year: 15235 Days

Day: 18.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 31,778,502 km

• M1: 46,076 km (0.052 R)
• M2: 260,300 km (0.054 R)
• M3: 407,505 km (0.097 R)
• M4: 616,642 km (0.118 R)
• M5: 1,692,850 km (0.097 R)
• M6: 1,986,809 km (0.116 R)
• M7: 2,804,810 km (0.045 R)
• M8: 4,559,594 km (0.102 R)
• M9: 4,878,087 km (0.066 R)
• M10: 5,739,023 km (0.102 R)
• M11: 7,535,843 km (0.099 R)
• M12: 8,442,705 km (0.117 R)
• M13: 9,045,136 km (0.115 R)
• M14: 10,470,355 km (0.11 R)
• M15: 12,594,495 km (0.079 R)
• M16: 13,920,830 km (0.079 R)
• M17: 17,097,989 km (0.036 R)
• M18: 17,542,295 km (0.103 R)
• M19: 22,116,100 km (0.08 R)
• M20: 22,416,493 km (0.064 R)
• M21: 23,722,931 km (0.113 R)
• M22: 25,324,077 km (0.078 R)
• M23: 25,652,744 km (0.08 R)
• M24: 27,081,254 km (0.12 R)
• M25: 30,095,651 km (0.096 R)
• M26: 30,279,656 km (0.049 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 19,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit