🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.7

Radius: 9.6

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.45 AU - 0.57 AU

Year: 243 Days

Day: 14.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 61,584,224 km

• M1: 119,529 km (0.049 R)
• M2: 468,241 km (0.085 R)
• M3: 819,497 km (0.118 R)
• M4: 1,127,220 km (0.032 R)
• M5: 1,478,027 km (0.113 R)
• M6: 1,838,558 km (0.097 R)
• M7: 2,508,307 km (0.103 R)
• M8: 2,977,446 km (0.111 R)
• M9: 3,322,120 km (0.053 R)
• M10: 3,972,123 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.4

Radius: 13.3

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.49 AU - 0.53 AU

Year: 243 Days

Day: 6.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 61,584,224 km

• M1: 165,455 km (0.119 R)
• M2: 661,821 km (0.096 R)
• M3: 1,078,451 km (0.119 R)
• M4: 1,521,859 km (0.116 R)
• M5: 2,213,450 km (0.093 R)
• M6: 2,693,061 km (0.117 R)
• M7: 3,232,361 km (0.117 R)
• M8: 3,681,005 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.4

Radius: 14.5

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.51 AU - 2.45 AU

Year: 1858 Days

Day: 10.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 61,584,224 km

• M1: 183,856 km (0.06 R)
• M2: 812,616 km (0.106 R)
• M3: 1,319,752 km (0.064 R)
• M4: 2,249,802 km (0.114 R)
• M5: 3,036,837 km (0.084 R)
• M6: 3,495,803 km (0.089 R)
• M7: 6,075,020 km (0.119 R)
• M8: 7,757,098 km (0.115 R)
• M9: 8,381,669 km (0.094 R)
• M10: 9,497,221 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.1

Radius: 9.1

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.72 AU - 3.72 AU

Year: 3853 Days

Day: 13.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,584,224 km

• M1: 113,395 km (0.03 R)
• M2: 473,178 km (0.098 R)
• M3: 816,206 km (0.11 R)
• M4: 1,358,049 km (0.108 R)
• M5: 1,871,320 km (0.041 R)
• M6: 2,238,283 km (0.116 R)
• M7: 4,258,154 km (0.117 R)
• M8: 4,726,096 km (0.072 R)
• M9: 6,457,542 km (0.11 R)
• M10: 13,038,801 km (0.116 R)
• M11: 13,774,972 km (0.057 R)
• M12: 15,116,117 km (0.087 R)
• M13: 21,223,300 km (0.061 R)
• M14: 22,379,542 km (0.099 R)
• M15: 24,742,740 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.8

Radius: 11.9

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.26 AU - 3.52 AU

Year: 4162 Days

Day: 9.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 61,584,224 km

• M1: 150,645 km (0.106 R)
• M2: 565,031 km (0.091 R)
• M3: 974,481 km (0.084 R)
• M4: 2,268,203 km (0.119 R)
• M5: 4,271,468 km (0.067 R)
• M6: 5,756,227 km (0.045 R)
• M7: 6,856,519 km (0.092 R)
• M8: 11,453,512 km (0.114 R)
• M9: 16,049,757 km (0.107 R)
• M10: 20,298,187 km (0.101 R)
• M11: 21,677,928 km (0.084 R)
• M12: 24,931,981 km (0.104 R)
• M13: 25,321,235 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.5

Radius: 8

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.93 AU - 7.23 AU

Year: 9997 Days

Day: 16.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 61,584,224 km

• M1: 99,483 km (0.087 R)
• M2: 354,996 km (0.069 R)
• M3: 952,041 km (0.101 R)
• M4: 1,422,227 km (0.107 R)
• M5: 1,795,474 km (0.102 R)
• M6: 2,251,149 km (0.09 R)
• M7: 3,134,375 km (0.074 R)
• M8: 3,418,012 km (0.098 R)
• M9: 3,692,973 km (0.111 R)
• M10: 4,402,516 km (0.11 R)
• M11: 4,668,351 km (0.119 R)
• M12: 5,771,037 km (0.101 R)
• M13: 8,894,192 km (0.058 R)
• M14: 9,465,506 km (0.06 R)
• M15: 9,760,214 km (0.115 R)
• M16: 10,264,957 km (0.113 R)
• M17: 11,272,050 km (0.107 R)
• M18: 13,481,311 km (0.114 R)
• M19: 14,884,240 km (0.117 R)
• M20: 16,033,301 km (0.109 R)
• M21: 16,736,112 km (0.091 R)
• M22: 22,329,277 km (0.059 R)
• M23: 24,104,406 km (0.048 R)
• M24: 34,988,997 km (0.079 R)
• M25: 37,868,307 km (0.077 R)
• M26: 45,055,139 km (0.119 R)
• M27: 45,471,470 km (0.111 R)
• M28: 47,734,885 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.1

Radius: 4.8

Gravity: 18.75 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.89 AU - 10.33 AU

Year: 18336 Days

Day: 16.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 61,584,224 km

• M1: 60,737 km (0.078 R)
• M2: 239,656 km (0.107 R)
• M3: 436,676 km (0.083 R)
• M4: 1,056,011 km (0.078 R)
• M5: 1,639,144 km (0.071 R)
• M6: 1,946,268 km (0.083 R)
• M7: 2,152,265 km (0.077 R)
• M8: 2,352,127 km (0.087 R)
• M9: 2,608,089 km (0.073 R)
• M10: 2,954,109 km (0.119 R)
• M11: 3,330,198 km (0.098 R)
• M12: 3,938,463 km (0.105 R)
• M13: 4,749,433 km (0.099 R)
• M14: 5,264,947 km (0.083 R)
• M15: 7,476,752 km (0.096 R)
• M16: 7,750,217 km (0.089 R)
• M17: 9,693,942 km (0.083 R)
• M18: 12,188,487 km (0.105 R)
• M19: 12,376,980 km (0.086 R)
• M20: 14,865,092 km (0.033 R)
• M21: 18,316,614 km (0.118 R)
• M22: 19,748,415 km (0.072 R)
• M23: 19,921,649 km (0.047 R)
• M24: 26,119,339 km (0.105 R)
• M25: 29,481,402 km (0.085 R)
• M26: 32,154,566 km (0.105 R)
• M27: 32,756,399 km (0.115 R)
• M28: 34,481,262 km (0.12 R)
• M29: 35,878,207 km (0.12 R)
• M30: 39,056,414 km (0.106 R)
• M31: 46,729,139 km (0.117 R)
• M32: 47,500,914 km (0.117 R)
• M33: 53,815,141 km (0.108 R)
• M34: 56,211,400 km (0.034 R)
• M35: 59,215,774 km (0.055 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 16,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit