🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.6

Radius: 14.2

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.7 AU - 0.74 AU

Year: 407 Days

Day: 12.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 70,809,978 km

• M1: 177,423 km (0.104 R)
• M2: 653,294 km (0.106 R)
• M3: 1,140,235 km (0.075 R)
• M4: 1,990,998 km (0.077 R)
• M5: 3,095,928 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.9

Radius: 8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.19 AU - 1.49 AU

Year: 1034 Days

Day: 8.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 70,809,978 km

• M1: 103,073 km (0.117 R)
• M2: 483,500 km (0.12 R)
• M3: 838,197 km (0.039 R)
• M4: 1,272,479 km (0.099 R)
• M5: 1,534,425 km (0.065 R)
• M6: 2,062,506 km (0.109 R)
• M7: 2,374,567 km (0.063 R)
• M8: 2,835,777 km (0.12 R)
• M9: 3,236,251 km (0.072 R)
• M10: 3,617,277 km (0.113 R)
• M11: 4,355,841 km (0.069 R)
• M12: 4,668,052 km (0.119 R)
• M13: 5,523,602 km (0.096 R)
• M14: 7,380,860 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.1

Radius: 10.9

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.59 AU - 3.33 AU

Year: 3396 Days

Day: 5.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,809,978 km

• M1: 135,536 km (0.108 R)
• M2: 570,117 km (0.071 R)
• M3: 1,073,664 km (0.09 R)
• M4: 2,496,938 km (0.095 R)
• M5: 3,518,542 km (0.101 R)
• M6: 4,042,583 km (0.045 R)
• M7: 4,420,318 km (0.117 R)
• M8: 11,121,704 km (0.049 R)
• M9: 15,592,736 km (0.035 R)
• M10: 17,279,452 km (0.045 R)
• M11: 18,736,984 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.9

Radius: 5.6

Gravity: 28.95 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.83 AU - 7.13 AU

Year: 11000 Days

Day: 19.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 70,809,978 km

• M1: 152,590 km (0.042 R)
• M2: 359,783 km (0.11 R)
• M3: 538,403 km (0.083 R)
• M4: 716,424 km (0.093 R)
• M5: 955,781 km (0.105 R)
• M6: 1,552,527 km (0.097 R)
• M7: 2,390,724 km (0.113 R)
• M8: 3,144,547 km (0.098 R)
• M9: 3,368,196 km (0.029 R)
• M10: 3,629,095 km (0.062 R)
• M11: 3,931,731 km (0.092 R)
• M12: 4,682,114 km (0.052 R)
• M13: 5,348,124 km (0.104 R)
• M14: 5,850,474 km (0.046 R)
• M15: 6,113,167 km (0.119 R)
• M16: 6,541,915 km (0.106 R)
• M17: 7,116,371 km (0.108 R)
• M18: 7,768,468 km (0.106 R)
• M19: 9,910,560 km (0.086 R)
• M20: 12,478,706 km (0.096 R)
• M21: 15,036,381 km (0.095 R)
• M22: 16,923,409 km (0.112 R)
• M23: 19,125,938 km (0.097 R)
• M24: 21,335,648 km (0.113 R)
• M25: 23,240,328 km (0.118 R)
• M26: 27,176,548 km (0.091 R)
• M27: 28,225,827 km (0.094 R)
• M28: 29,849,712 km (0.078 R)
• M29: 31,764,415 km (0.099 R)
• M30: 35,836,469 km (0.084 R)
• M31: 38,911,603 km (0.102 R)
• M32: 54,112,991 km (0.058 R)
• M33: 55,103,628 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.2

Radius: 5.9

Gravity: 15.55 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.64 AU - 7.42 AU

Year: 12430 Days

Day: 18.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 70,809,978 km

• M1: 74,500 km (0.113 R)
• M2: 342,878 km (0.085 R)
• M3: 640,578 km (0.09 R)
• M4: 882,328 km (0.086 R)
• M5: 1,125,574 km (0.116 R)
• M6: 1,440,777 km (0.101 R)
• M7: 1,749,547 km (0.068 R)
• M8: 2,048,593 km (0.104 R)
• M9: 2,400,747 km (0.039 R)
• M10: 2,706,674 km (0.084 R)
• M11: 4,055,897 km (0.1 R)
• M12: 4,642,172 km (0.102 R)
• M13: 5,625,179 km (0.101 R)
• M14: 6,054,824 km (0.093 R)
• M15: 6,622,249 km (0.09 R)
• M16: 7,224,530 km (0.103 R)
• M17: 8,308,516 km (0.086 R)
• M18: 8,960,763 km (0.093 R)
• M19: 9,201,915 km (0.117 R)
• M20: 11,856,379 km (0.118 R)
• M21: 12,383,113 km (0.114 R)
• M22: 12,803,334 km (0.113 R)
• M23: 18,074,116 km (0.045 R)
• M24: 18,928,619 km (0.106 R)
• M25: 20,718,108 km (0.092 R)
• M26: 21,139,974 km (0.058 R)
• M27: 24,912,833 km (0.103 R)
• M28: 27,867,091 km (0.053 R)
• M29: 28,071,891 km (0.083 R)
• M30: 37,738,456 km (0.034 R)
• M31: 40,035,981 km (0.047 R)
• M32: 42,968,697 km (0.047 R)
• M33: 43,654,603 km (0.071 R)
• M34: 48,662,093 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.5

Radius: 5.1

Gravity: 23.43 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.98 AU - 9.7 AU

Year: 19035 Days

Day: 15.9 Hours

Environment

Temp: -241 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 70,809,978 km

• M1: 67,319 km (0.105 R)
• M2: 442,511 km (0.112 R)
• M3: 718,668 km (0.119 R)
• M4: 969,843 km (0.077 R)
• M5: 1,350,420 km (0.117 R)
• M6: 1,616,405 km (0.104 R)
• M7: 2,130,573 km (0.052 R)
• M8: 2,605,845 km (0.048 R)
• M9: 3,096,676 km (0.078 R)
• M10: 4,260,099 km (0.106 R)
• M11: 6,994,598 km (0.059 R)
• M12: 10,596,017 km (0.112 R)
• M13: 11,452,914 km (0.099 R)
• M14: 12,621,273 km (0.078 R)
• M15: 14,593,272 km (0.082 R)
• M16: 18,435,843 km (0.083 R)
• M17: 19,762,477 km (0.104 R)
• M18: 22,210,347 km (0.108 R)
• M19: 24,225,580 km (0.099 R)
• M20: 27,698,345 km (0.096 R)
• M21: 29,434,578 km (0.104 R)
• M22: 36,421,696 km (0.114 R)
• M23: 40,078,317 km (0.086 R)
• M24: 54,615,789 km (0.069 R)
• M25: 56,237,729 km (0.058 R)
• M26: 62,655,478 km (0.106 R)
• M27: 70,809,908 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 16,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit