🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.1

Radius: 11.5

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.64 AU - 0.94 AU

Year: 468 Days

Day: 13.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 76,043,542 km

• M1: 143,315 km (0.102 R)
• M2: 657,333 km (0.057 R)
• M3: 1,175,091 km (0.096 R)
• M4: 1,544,299 km (0.081 R)
• M5: 1,924,577 km (0.091 R)
• M6: 2,319,964 km (0.107 R)
• M7: 2,947,527 km (0.106 R)
• M8: 4,027,474 km (0.096 R)
• M9: 5,018,709 km (0.117 R)
• M10: 5,723,166 km (0.114 R)
• M11: 6,994,598 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.8

Radius: 12.2

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.69 AU - 2.67 AU

Year: 2146 Days

Day: 9.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 76,043,542 km

• M1: 169,644 km (0.058 R)
• M2: 594,801 km (0.095 R)
• M3: 1,035,068 km (0.113 R)
• M4: 1,462,170 km (0.092 R)
• M5: 2,370,977 km (0.061 R)
• M6: 2,762,624 km (0.086 R)
• M7: 3,263,627 km (0.079 R)
• M8: 4,129,350 km (0.104 R)
• M9: 4,659,076 km (0.076 R)
• M10: 5,052,070 km (0.088 R)
• M11: 5,610,818 km (0.071 R)
• M12: 6,525,908 km (0.075 R)
• M13: 7,897,720 km (0.061 R)
• M14: 9,801,952 km (0.078 R)
• M15: 10,340,654 km (0.118 R)
• M16: 11,516,642 km (0.096 R)
• M17: 12,076,139 km (0.11 R)
• M18: 12,695,623 km (0.102 R)
• M19: 13,908,712 km (0.057 R)
• M20: 14,774,884 km (0.118 R)
• M21: 15,483,828 km (0.107 R)
• M22: 16,414,327 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.8

Radius: 10.6

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.08 AU - 4.12 AU

Year: 5536 Days

Day: 9.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 76,043,542 km

• M1: 132,095 km (0.116 R)
• M2: 526,884 km (0.117 R)
• M3: 1,681,181 km (0.115 R)
• M4: 2,432,910 km (0.089 R)
• M5: 3,360,417 km (0.117 R)
• M6: 3,982,595 km (0.051 R)
• M7: 4,745,244 km (0.092 R)
• M8: 9,167,956 km (0.08 R)
• M9: 10,645,235 km (0.095 R)
• M10: 11,262,775 km (0.085 R)
• M11: 12,868,259 km (0.048 R)
• M12: 14,809,591 km (0.083 R)
• M13: 15,530,503 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.9

Radius: 9.8

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.37 AU - 4.67 AU

Year: 6408 Days

Day: 5.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,043,542 km

• M1: 122,072 km (0.096 R)
• M2: 563,386 km (0.116 R)
• M3: 953,238 km (0.096 R)
• M4: 2,308,445 km (0.098 R)
• M5: 2,721,634 km (0.07 R)
• M6: 3,087,251 km (0.087 R)
• M7: 3,697,611 km (0.092 R)
• M8: 4,684,957 km (0.064 R)
• M9: 5,520,161 km (0.059 R)
• M10: 6,643,193 km (0.064 R)
• M11: 7,310,399 km (0.111 R)
• M12: 7,625,003 km (0.103 R)
• M13: 9,254,723 km (0.085 R)
• M14: 12,833,553 km (0.115 R)
• M15: 13,395,891 km (0.087 R)
• M16: 16,756,308 km (0.094 R)
• M17: 19,285,410 km (0.059 R)
• M18: 22,643,732 km (0.05 R)
• M19: 24,383,107 km (0.113 R)
• M20: 28,041,074 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.4

Radius: 13.3

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.75 AU - 5.29 AU

Year: 6408 Days

Day: 8.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 76,043,542 km

• M1: 166,652 km (0.074 R)
• M2: 693,835 km (0.057 R)
• M3: 1,348,026 km (0.101 R)
• M4: 1,852,919 km (0.104 R)
• M5: 2,861,508 km (0.103 R)
• M6: 3,365,802 km (0.036 R)
• M7: 4,079,983 km (0.102 R)
• M8: 5,097,847 km (0.066 R)
• M9: 7,099,466 km (0.085 R)
• M10: 9,087,472 km (0.111 R)
• M11: 9,857,004 km (0.1 R)
• M12: 11,578,127 km (0.061 R)
• M13: 12,373,988 km (0.087 R)
• M14: 20,036,241 km (0.095 R)
• M15: 22,133,155 km (0.101 R)
• M16: 28,624,805 km (0.092 R)
• M17: 30,875,654 km (0.113 R)
• M18: 32,926,940 km (0.065 R)
• M19: 34,632,206 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.2

Radius: 3.3

Gravity: 69.99 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.03 AU - 9.59 AU

Year: 18943 Days

Day: 15.6 Hours

Environment

Temp: -241 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 76,043,542 km

• M1: 42,635 km (0.038 R)
• M2: 162,762 km (0.102 R)
• M3: 364,121 km (0.081 R)
• M4: 578,944 km (0.104 R)
• M5: 1,242,859 km (0.087 R)
• M6: 1,837,660 km (0.117 R)
• M7: 1,952,851 km (0.102 R)
• M8: 2,650,126 km (0.087 R)
• M9: 3,412,627 km (0.076 R)
• M10: 4,049,016 km (0.082 R)
• M11: 4,760,803 km (0.094 R)
• M12: 5,916,745 km (0.061 R)
• M13: 6,168,519 km (0.079 R)
• M14: 7,106,198 km (0.079 R)
• M15: 7,584,462 km (0.041 R)
• M16: 9,371,409 km (0.094 R)
• M17: 10,063,598 km (0.081 R)
• M18: 11,876,276 km (0.117 R)
• M19: 16,539,840 km (0.111 R)
• M20: 20,152,030 km (0.111 R)
• M21: 25,555,206 km (0.063 R)
• M22: 25,887,014 km (0.111 R)
• M23: 29,124,013 km (0.117 R)
• M24: 29,365,015 km (0.072 R)
• M25: 31,467,613 km (0.12 R)
• M26: 35,693,603 km (0.031 R)
• M27: 37,513,312 km (0.045 R)
• M28: 40,731,760 km (0.09 R)
• M29: 48,214,496 km (0.083 R)
• M30: 48,551,690 km (0.11 R)
• M31: 49,060,622 km (0.109 R)
• M32: 53,982,541 km (0.1 R)
• M33: 56,375,509 km (0.078 R)
• M34: 60,584,445 km (0.096 R)
• M35: 69,406,531 km (0.088 R)
• M36: 73,786,158 km (0.047 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: 548 - 15,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit