🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.6

Radius: 11.3

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.65 AU - 2.15 AU

Year: 1808 Days

Day: 11.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 90,260,405 km

• M1: 141,071 km (0.1 R)
• M2: 610,808 km (0.112 R)
• M3: 1,195,736 km (0.056 R)
• M4: 1,776,475 km (0.111 R)
• M5: 2,414,510 km (0.109 R)
• M6: 3,155,318 km (0.109 R)
• M7: 4,649,053 km (0.119 R)
• M8: 5,025,591 km (0.114 R)
• M9: 5,863,189 km (0.087 R)
• M10: 7,018,982 km (0.094 R)
• M11: 7,787,616 km (0.085 R)
• M12: 8,670,244 km (0.08 R)
• M13: 9,151,201 km (0.05 R)
• M14: 10,199,732 km (0.037 R)
• M15: 10,942,037 km (0.088 R)
• M16: 12,196,864 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.7

Radius: 14.4

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.56 AU - 2.34 AU

Year: 1880 Days

Day: 5.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 90,260,405 km

• M1: 179,069 km (0.084 R)
• M2: 642,074 km (0.045 R)
• M3: 1,159,982 km (0.051 R)
• M4: 1,646,025 km (0.106 R)
• M5: 2,620,655 km (0.109 R)
• M6: 3,215,756 km (0.038 R)
• M7: 4,390,548 km (0.056 R)
• M8: 4,963,209 km (0.117 R)
• M9: 5,743,511 km (0.103 R)
• M10: 9,387,117 km (0.09 R)
• M11: 11,397,712 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242

Radius: 14.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.24 AU - 6.04 AU

Year: 8044 Days

Day: 9.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 53.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 90,260,405 km

• M1: 185,651 km (0.092 R)
• M2: 645,216 km (0.106 R)
• M3: 1,449,454 km (0.053 R)
• M4: 1,920,238 km (0.111 R)
• M5: 2,833,384 km (0.064 R)
• M6: 3,690,579 km (0.06 R)
• M7: 4,589,663 km (0.071 R)
• M8: 5,105,027 km (0.12 R)
• M9: 6,010,693 km (0.114 R)
• M10: 6,725,920 km (0.106 R)
• M11: 8,477,562 km (0.1 R)
• M12: 9,338,049 km (0.101 R)
• M13: 9,999,870 km (0.093 R)
• M14: 11,187,677 km (0.036 R)
• M15: 11,982,640 km (0.082 R)
• M16: 13,790,530 km (0.069 R)
• M17: 15,317,625 km (0.087 R)
• M18: 16,594,742 km (0.036 R)
• M19: 19,961,741 km (0.076 R)
• M20: 25,709,142 km (0.063 R)
• M21: 26,681,678 km (0.116 R)
• M22: 27,176,996 km (0.073 R)
• M23: 27,931,568 km (0.055 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723

Radius: 5.2

Gravity: 26.74 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.65 AU - 6.15 AU

Year: 9892 Days

Day: 15 Hours

Environment

Temp: -236 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 90,260,405 km

• M1: 120,725 km (0.091 R)
• M2: 328,517 km (0.107 R)
• M3: 579,841 km (0.074 R)
• M4: 829,819 km (0.102 R)
• M5: 1,577,061 km (0.045 R)
• M6: 1,756,578 km (0.11 R)
• M7: 4,102,722 km (0.107 R)
• M8: 4,592,505 km (0.078 R)
• M9: 6,445,574 km (0.112 R)
• M10: 7,309,202 km (0.083 R)
• M11: 9,702,170 km (0.092 R)
• M12: 9,901,584 km (0.12 R)
• M13: 13,169,849 km (0.099 R)
• M14: 15,012,146 km (0.096 R)
• M15: 15,549,203 km (0.106 R)
• M16: 15,960,298 km (0.069 R)
• M17: 20,478,004 km (0.065 R)
• M18: 21,389,354 km (0.109 R)
• M19: 29,155,428 km (0.086 R)
• M20: 29,571,011 km (0.094 R)
• M21: 34,638,041 km (0.117 R)
• M22: 37,375,682 km (0.113 R)
• M23: 40,254,094 km (0.083 R)
• M24: 42,874,451 km (0.092 R)
• M25: 43,546,743 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.8

Radius: 6.9

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.36 AU - 10.52 AU

Year: 21632 Days

Day: 20.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 90,260,405 km

• M1: 97,538 km (0.094 R)
• M2: 353,500 km (0.087 R)
• M3: 859,589 km (0.082 R)
• M4: 1,396,795 km (0.065 R)
• M5: 1,658,292 km (0.088 R)
• M6: 3,301,775 km (0.099 R)
• M7: 4,423,459 km (0.093 R)
• M8: 4,807,776 km (0.053 R)
• M9: 6,876,715 km (0.042 R)
• M10: 8,280,392 km (0.115 R)
• M11: 22,917,795 km (0.115 R)
• M12: 25,908,107 km (0.113 R)
• M13: 27,545,606 km (0.085 R)
• M14: 35,949,266 km (0.074 R)
• M15: 40,983,833 km (0.066 R)
• M16: 45,225,082 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.9

Radius: 8

Gravity: 14.73 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.53 AU - 10.59 AU

Year: 22025 Days

Day: 16 Hours

Environment

Temp: -243 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 90,260,405 km

• M1: 99,782 km (0.108 R)
• M2: 374,294 km (0.063 R)
• M3: 679,623 km (0.081 R)
• M4: 1,594,414 km (0.091 R)
• M5: 2,036,625 km (0.114 R)
• M6: 3,643,157 km (0.076 R)
• M7: 4,930,596 km (0.1 R)
• M8: 6,088,933 km (0.117 R)
• M9: 6,359,106 km (0.051 R)
• M10: 8,206,341 km (0.119 R)
• M11: 8,592,303 km (0.115 R)
• M12: 9,580,248 km (0.09 R)
• M13: 10,902,842 km (0.109 R)
• M14: 11,234,950 km (0.037 R)
• M15: 11,989,222 km (0.102 R)
• M16: 12,997,512 km (0.113 R)
• M17: 14,296,620 km (0.09 R)
• M18: 15,018,280 km (0.119 R)
• M19: 15,512,850 km (0.093 R)
• M20: 20,564,322 km (0.109 R)
• M21: 22,643,882 km (0.108 R)
• M22: 27,216,490 km (0.085 R)
• M23: 27,582,407 km (0.11 R)
• M24: 31,024,654 km (0.093 R)
• M25: 33,472,224 km (0.057 R)
• M26: 35,462,624 km (0.085 R)
• M27: 37,380,469 km (0.086 R)
• M28: 38,136,088 km (0.073 R)
• M29: 38,594,455 km (0.082 R)
• M30: 44,721,386 km (0.118 R)
• M31: 45,744,486 km (0.094 R)
• M32: 46,261,945 km (0.072 R)
• M33: 52,401,292 km (0.101 R)
• M34: 57,647,091 km (0.119 R)
• M35: 59,881,185 km (0.113 R)
• M36: 66,928,292 km (0.096 R)
• M37: 68,491,141 km (0.044 R)
• M38: 69,168,221 km (0.079 R)
• M39: 69,622,101 km (0.062 R)
• M40: 72,855,210 km (0.047 R)
• M41: 75,945,753 km (0.054 R)
• M42: 87,053,395 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 11,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit