🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.5

Radius: 10

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.7 AU - 0.96 AU

Year: 513 Days

Day: 14.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 53,927,705 km

• M1: 125,513 km (0.11 R)
• M2: 443,258 km (0.108 R)
• M3: 914,492 km (0.044 R)
• M4: 1,391,559 km (0.113 R)
• M5: 1,847,683 km (0.027 R)
• M6: 2,819,321 km (0.105 R)
• M7: 3,927,692 km (0.107 R)
• M8: 4,249,328 km (0.114 R)
• M9: 4,748,835 km (0.095 R)
• M10: 5,252,232 km (0.109 R)
• M11: 6,035,676 km (0.078 R)
• M12: 6,627,036 km (0.082 R)
• M13: 7,063,712 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.8

Radius: 12.5

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.4 AU - 1.66 AU

Year: 1284 Days

Day: 6.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,927,705 km

• M1: 155,432 km (0.045 R)
• M2: 612,154 km (0.066 R)
• M3: 1,144,274 km (0.047 R)
• M4: 2,094,520 km (0.105 R)
• M5: 2,652,520 km (0.106 R)
• M6: 3,323,018 km (0.118 R)
• M7: 3,906,000 km (0.066 R)
• M8: 4,610,756 km (0.105 R)
• M9: 5,178,929 km (0.096 R)
• M10: 5,836,112 km (0.116 R)
• M11: 6,229,704 km (0.108 R)
• M12: 6,664,436 km (0.09 R)
• M13: 7,724,037 km (0.081 R)
• M14: 8,638,978 km (0.101 R)
• M15: 10,020,813 km (0.11 R)
• M16: 11,009,954 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.4

Radius: 10.8

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.43 AU - 5.65 AU

Year: 6561 Days

Day: 6.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 53,927,705 km

• M1: 135,087 km (0.053 R)
• M2: 770,878 km (0.09 R)
• M3: 1,262,456 km (0.107 R)
• M4: 1,875,658 km (0.105 R)
• M5: 2,377,559 km (0.119 R)
• M6: 2,784,465 km (0.085 R)
• M7: 3,237,747 km (0.085 R)
• M8: 4,294,057 km (0.097 R)
• M9: 5,144,222 km (0.052 R)
• M10: 9,078,496 km (0.083 R)
• M11: 9,738,672 km (0.103 R)
• M12: 10,123,886 km (0.084 R)
• M13: 12,403,309 km (0.038 R)
• M14: 13,268,434 km (0.047 R)
• M15: 13,849,472 km (0.073 R)
• M16: 14,836,518 km (0.07 R)
• M17: 15,175,806 km (0.102 R)
• M18: 17,571,915 km (0.071 R)
• M19: 18,597,409 km (0.056 R)
• M20: 21,192,334 km (0.089 R)
• M21: 22,353,811 km (0.088 R)
• M22: 24,253,106 km (0.051 R)
• M23: 26,339,847 km (0.09 R)
• M24: 27,767,459 km (0.105 R)
• M25: 28,456,806 km (0.084 R)
• M26: 28,805,818 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.5

Radius: 4.1

Gravity: 36.14 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.23 AU - 7.35 AU

Year: 10700 Days

Day: 22.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,927,705 km

• M1: 51,013 km (0.119 R)
• M2: 185,950 km (0.107 R)
• M3: 375,939 km (0.079 R)
• M4: 659,727 km (0.078 R)
• M5: 906,563 km (0.034 R)
• M6: 1,224,758 km (0.087 R)
• M7: 1,376,450 km (0.104 R)
• M8: 2,079,111 km (0.08 R)
• M9: 2,372,024 km (0.115 R)
• M10: 4,614,197 km (0.094 R)
• M11: 5,274,073 km (0.107 R)
• M12: 5,678,286 km (0.091 R)
• M13: 5,923,328 km (0.093 R)
• M14: 6,212,201 km (0.107 R)
• M15: 10,394,060 km (0.083 R)
• M16: 11,190,669 km (0.044 R)
• M17: 11,913,376 km (0.084 R)
• M18: 14,139,841 km (0.094 R)
• M19: 14,720,430 km (0.108 R)
• M20: 15,249,857 km (0.03 R)
• M21: 18,542,506 km (0.096 R)
• M22: 21,765,742 km (0.043 R)
• M23: 22,193,293 km (0.119 R)
• M24: 23,509,156 km (0.093 R)
• M25: 23,688,524 km (0.096 R)
• M26: 25,249,577 km (0.087 R)
• M27: 38,511,429 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.5

Radius: 7.2

Gravity: 12.45 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.58 AU - 7.22 AU

Year: 12293 Days

Day: 19.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,927,705 km

• M1: 91,105 km (0.092 R)
• M2: 447,298 km (0.103 R)
• M3: 1,137,542 km (0.057 R)
• M4: 1,416,243 km (0.092 R)
• M5: 2,243,220 km (0.115 R)
• M6: 2,559,769 km (0.049 R)
• M7: 3,020,531 km (0.084 R)
• M8: 3,561,028 km (0.037 R)
• M9: 4,370,053 km (0.1 R)
• M10: 5,537,664 km (0.092 R)
• M11: 6,423,583 km (0.06 R)
• M12: 6,698,843 km (0.098 R)
• M13: 8,287,722 km (0.112 R)
• M14: 8,949,543 km (0.114 R)
• M15: 12,858,685 km (0.089 R)
• M16: 13,615,800 km (0.093 R)
• M17: 14,402,236 km (0.106 R)
• M18: 15,922,300 km (0.114 R)
• M19: 16,943,455 km (0.096 R)
• M20: 18,714,694 km (0.052 R)
• M21: 19,768,760 km (0.043 R)
• M22: 21,033,461 km (0.081 R)
• M23: 26,432,747 km (0.059 R)
• M24: 27,965,976 km (0.054 R)
• M25: 28,279,533 km (0.055 R)
• M26: 32,113,726 km (0.108 R)
• M27: 32,572,842 km (0.067 R)
• M28: 38,043,786 km (0.113 R)
• M29: 44,238,185 km (0.098 R)
• M30: 47,573,469 km (0.039 R)
• M31: 49,074,385 km (0.077 R)
• M32: 50,143,710 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 10,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit