🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.1

Radius: 9.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.51 AU - 0.55 AU

Year: 262 Days

Day: 12.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 54,406,603 km

• M1: 123,119 km (0.045 R)
• M2: 497,563 km (0.078 R)
• M3: 870,360 km (0.078 R)
• M4: 1,408,614 km (0.099 R)
• M5: 2,151,068 km (0.114 R)
• M6: 2,554,084 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.1

Radius: 10.8

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.18 AU - 1.32 AU

Year: 948 Days

Day: 5.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 54,406,603 km

• M1: 134,638 km (0.111 R)
• M2: 587,620 km (0.056 R)
• M3: 1,052,870 km (0.114 R)
• M4: 1,677,890 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470

Radius: 10.9

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.71 AU - 3.71 AU

Year: 3901 Days

Day: 12.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 54,406,603 km

• M1: 135,835 km (0.079 R)
• M2: 481,855 km (0.095 R)
• M3: 964,009 km (0.095 R)
• M4: 4,268,476 km (0.097 R)
• M5: 5,379,539 km (0.07 R)
• M6: 7,473,461 km (0.118 R)
• M7: 7,863,612 km (0.08 R)
• M8: 8,684,904 km (0.113 R)
• M9: 10,497,881 km (0.074 R)
• M10: 13,913,200 km (0.096 R)
• M11: 14,857,911 km (0.088 R)
• M12: 17,491,432 km (0.079 R)
• M13: 18,414,899 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.2

Radius: 6.9

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.7 AU - 6.38 AU

Year: 10068 Days

Day: 24.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,406,603 km

• M1: 107,860 km (0.096 R)
• M2: 388,506 km (0.052 R)
• M3: 803,490 km (0.064 R)
• M4: 1,102,536 km (0.105 R)
• M5: 1,577,210 km (0.11 R)
• M6: 1,796,521 km (0.091 R)
• M7: 2,246,810 km (0.078 R)
• M8: 2,693,210 km (0.111 R)
• M9: 3,327,057 km (0.093 R)
• M10: 4,553,161 km (0.053 R)
• M11: 5,267,790 km (0.112 R)
• M12: 8,465,295 km (0.043 R)
• M13: 8,843,029 km (0.11 R)
• M14: 11,705,585 km (0.117 R)
• M15: 13,261,402 km (0.072 R)
• M16: 15,626,545 km (0.093 R)
• M17: 19,462,384 km (0.071 R)
• M18: 23,388,580 km (0.103 R)
• M19: 24,552,152 km (0.111 R)
• M20: 28,459,948 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.8

Radius: 3.5

Gravity: 47.66 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.64 AU - 11.06 AU

Year: 19391 Days

Day: 19.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 54,406,603 km

• M1: 43,832 km (0.119 R)
• M2: 402,867 km (0.067 R)
• M3: 960,119 km (0.083 R)
• M4: 1,328,279 km (0.082 R)
• M5: 1,449,155 km (0.073 R)
• M6: 1,695,692 km (0.052 R)
• M7: 2,188,467 km (0.101 R)
• M8: 2,746,617 km (0.082 R)
• M9: 2,943,637 km (0.093 R)
• M10: 3,311,199 km (0.083 R)
• M11: 3,827,910 km (0.039 R)
• M12: 4,136,980 km (0.06 R)
• M13: 4,911,148 km (0.085 R)
• M14: 5,201,668 km (0.11 R)
• M15: 5,580,749 km (0.074 R)
• M16: 6,652,468 km (0.082 R)
• M17: 7,376,073 km (0.116 R)
• M18: 8,454,673 km (0.046 R)
• M19: 8,661,567 km (0.1 R)
• M20: 9,412,100 km (0.07 R)
• M21: 9,634,252 km (0.102 R)
• M22: 10,677,548 km (0.089 R)
• M23: 11,288,506 km (0.109 R)
• M24: 12,248,326 km (0.111 R)
• M25: 13,400,229 km (0.064 R)
• M26: 16,232,416 km (0.093 R)
• M27: 21,957,826 km (0.119 R)
• M28: 22,250,439 km (0.098 R)
• M29: 23,752,701 km (0.088 R)
• M30: 25,967,498 km (0.11 R)
• M31: 29,012,263 km (0.103 R)
• M32: 31,538,672 km (0.106 R)
• M33: 32,035,935 km (0.117 R)
• M34: 35,396,352 km (0.119 R)
• M35: 37,299,536 km (0.081 R)
• M36: 37,995,466 km (0.086 R)
• M37: 38,135,788 km (0.084 R)
• M38: 40,719,044 km (0.05 R)
• M39: 44,031,740 km (0.07 R)
• M40: 51,187,155 km (0.029 R)
• M41: 59,079,341 km (0.11 R)
• M42: 59,267,535 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.4

Radius: 7.8

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.65 AU - 12.05 AU

Year: 22584 Days

Day: 23.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 137 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,406,603 km

• M1: 99,782 km (0.1 R)
• M2: 564,882 km (0.112 R)
• M3: 1,008,140 km (0.102 R)
• M4: 2,084,497 km (0.064 R)
• M5: 3,393,478 km (0.115 R)
• M6: 4,120,673 km (0.032 R)
• M7: 5,663,925 km (0.119 R)
• M8: 6,408,623 km (0.046 R)
• M9: 8,091,300 km (0.031 R)
• M10: 8,936,977 km (0.098 R)
• M11: 11,710,970 km (0.109 R)
• M12: 13,612,359 km (0.095 R)
• M13: 15,639,859 km (0.118 R)
• M14: 25,770,776 km (0.079 R)
• M15: 34,761,608 km (0.108 R)
• M16: 35,491,347 km (0.111 R)
• M17: 40,888,389 km (0.104 R)
• M18: 42,941,321 km (0.089 R)
• M19: 48,749,757 km (0.07 R)
• M20: 52,953,457 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 17,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit