🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.2

Radius: 12.1

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.15 AU - 3.13 AU

Year: 2770 Days

Day: 13 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 66,326,164 km

• M1: 150,495 km (0.058 R)
• M2: 599,887 km (0.043 R)
• M3: 1,032,076 km (0.032 R)
• M4: 1,410,409 km (0.077 R)
• M5: 2,253,542 km (0.058 R)
• M6: 2,844,304 km (0.086 R)
• M7: 3,335,584 km (0.075 R)
• M8: 3,963,296 km (0.061 R)
• M9: 6,001,567 km (0.08 R)
• M10: 6,498,083 km (0.068 R)
• M11: 7,325,060 km (0.12 R)
• M12: 7,732,265 km (0.025 R)
• M13: 8,626,561 km (0.098 R)
• M14: 10,038,466 km (0.076 R)
• M15: 10,502,519 km (0.112 R)
• M16: 11,184,535 km (0.047 R)
• M17: 13,041,494 km (0.101 R)
• M18: 18,656,500 km (0.109 R)
• M19: 19,122,946 km (0.088 R)
• M20: 20,079,475 km (0.105 R)
• M21: 20,569,408 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251

Radius: 15

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.64 AU - 5.34 AU

Year: 6143 Days

Day: 10.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 66,326,164 km

• M1: 186,698 km (0.062 R)
• M2: 1,153,400 km (0.059 R)
• M3: 2,873,177 km (0.065 R)
• M4: 3,645,551 km (0.091 R)
• M5: 4,257,107 km (0.049 R)
• M6: 5,111,460 km (0.084 R)
• M7: 6,545,056 km (0.11 R)
• M8: 7,194,910 km (0.066 R)
• M9: 8,338,436 km (0.074 R)
• M10: 9,954,392 km (0.106 R)
• M11: 13,115,245 km (0.098 R)
• M12: 14,559,762 km (0.026 R)
• M13: 15,347,395 km (0.056 R)
• M14: 15,942,944 km (0.12 R)
• M15: 21,145,061 km (0.106 R)
• M16: 22,292,925 km (0.112 R)
• M17: 23,127,980 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.7

Radius: 4

Gravity: 57.11 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.9 AU - 8.04 AU

Year: 11881 Days

Day: 24.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 66,326,164 km

• M1: 55,202 km (0.091 R)
• M2: 195,225 km (0.082 R)
• M3: 355,893 km (0.045 R)
• M4: 714,479 km (0.102 R)
• M5: 1,053,618 km (0.081 R)
• M6: 2,273,140 km (0.107 R)
• M7: 3,243,880 km (0.11 R)
• M8: 4,066,369 km (0.112 R)
• M9: 4,369,006 km (0.089 R)
• M10: 5,121,932 km (0.087 R)
• M11: 5,768,793 km (0.111 R)
• M12: 5,919,588 km (0.11 R)
• M13: 6,880,455 km (0.089 R)
• M14: 7,050,248 km (0.107 R)
• M15: 7,222,735 km (0.12 R)
• M16: 7,398,063 km (0.059 R)
• M17: 7,940,954 km (0.119 R)
• M18: 9,729,098 km (0.104 R)
• M19: 10,214,692 km (0.107 R)
• M20: 11,234,351 km (0.119 R)
• M21: 11,950,476 km (0.079 R)
• M22: 13,539,505 km (0.086 R)
• M23: 14,281,361 km (0.098 R)
• M24: 15,121,054 km (0.08 R)
• M25: 23,436,601 km (0.036 R)
• M26: 25,300,141 km (0.11 R)
• M27: 27,578,517 km (0.1 R)
• M28: 28,114,825 km (0.11 R)
• M29: 30,443,167 km (0.04 R)
• M30: 34,852,564 km (0.108 R)
• M31: 34,977,329 km (0.108 R)
• M32: 41,182,050 km (0.065 R)
• M33: 43,885,433 km (0.074 R)
• M34: 48,701,736 km (0.081 R)
• M35: 51,721,818 km (0.115 R)
• M36: 52,536,827 km (0.11 R)
• M37: 57,433,315 km (0.114 R)
• M38: 57,781,878 km (0.053 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.1

Radius: 6.8

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.05 AU - 8.73 AU

Year: 12971 Days

Day: 18.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 66,326,164 km

• M1: 85,720 km (0.085 R)
• M2: 334,950 km (0.061 R)
• M3: 1,624,782 km (0.111 R)
• M4: 2,865,398 km (0.049 R)
• M5: 3,417,115 km (0.117 R)
• M6: 5,009,135 km (0.069 R)
• M7: 6,311,684 km (0.112 R)
• M8: 7,364,853 km (0.112 R)
• M9: 7,911,783 km (0.103 R)
• M10: 10,218,432 km (0.07 R)
• M11: 16,176,766 km (0.073 R)
• M12: 17,099,485 km (0.082 R)
• M13: 18,434,347 km (0.075 R)
• M14: 18,663,382 km (0.057 R)
• M15: 22,158,885 km (0.066 R)
• M16: 32,144,693 km (0.099 R)
• M17: 39,228,451 km (0.069 R)
• M18: 42,463,655 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.7

Radius: 6.7

Gravity: 13.45 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.82 AU - 9.18 AU

Year: 17433 Days

Day: 15.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 66,326,164 km

• M1: 83,326 km (0.117 R)
• M2: 355,594 km (0.107 R)
• M3: 871,258 km (0.111 R)
• M4: 2,122,046 km (0.095 R)
• M5: 3,369,692 km (0.065 R)
• M6: 3,936,818 km (0.113 R)
• M7: 13,189,895 km (0.087 R)
• M8: 15,026,059 km (0.11 R)
• M9: 24,181,748 km (0.079 R)
• M10: 27,685,031 km (0.112 R)
• M11: 27,907,632 km (0.046 R)
• M12: 33,995,817 km (0.097 R)
• M13: 41,201,946 km (0.112 R)
• M14: 44,470,061 km (0.079 R)
• M15: 46,794,812 km (0.025 R)
• M16: 48,550,343 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.2

Radius: 6.7

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.56 AU - 12.76 AU

Year: 24072 Days

Day: 21.8 Hours

Environment

Temp: -242 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 66,326,164 km

• M1: 83,326 km (0.111 R)
• M2: 637,437 km (0.11 R)
• M3: 1,732,643 km (0.038 R)
• M4: 2,018,823 km (0.058 R)
• M5: 2,827,250 km (0.093 R)
• M6: 4,228,234 km (0.115 R)
• M7: 4,852,207 km (0.077 R)
• M8: 5,920,785 km (0.114 R)
• M9: 6,830,040 km (0.108 R)
• M10: 7,093,333 km (0.12 R)
• M11: 7,409,283 km (0.083 R)
• M12: 7,687,386 km (0.115 R)
• M13: 8,564,029 km (0.12 R)
• M14: 9,451,444 km (0.094 R)
• M15: 15,947,432 km (0.089 R)
• M16: 17,530,028 km (0.054 R)
• M17: 32,127,340 km (0.031 R)
• M18: 35,287,445 km (0.081 R)
• M19: 37,823,428 km (0.115 R)
• M20: 46,311,761 km (0.116 R)
• M21: 52,511,396 km (0.057 R)
• M22: 55,455,482 km (0.082 R)
• M23: 57,961,246 km (0.112 R)
• M24: 60,168,114 km (0.06 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 13,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit