🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.4

Radius: 14.8

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.83 AU - 1.29 AU

Year: 728 Days

Day: 11.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 57,650,880 km

• M1: 189,391 km (0.113 R)
• M2: 761,902 km (0.082 R)
• M3: 1,553,873 km (0.116 R)
• M4: 2,108,582 km (0.035 R)
• M5: 2,661,346 km (0.088 R)
• M6: 3,394,675 km (0.109 R)
• M7: 3,969,879 km (0.111 R)
• M8: 4,476,567 km (0.066 R)
• M9: 5,759,967 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925

Radius: 8.9

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.91 AU - 2.41 AU

Year: 2117 Days

Day: 7.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 57,650,880 km

• M1: 110,702 km (0.091 R)
• M2: 534,663 km (0.078 R)
• M3: 899,083 km (0.039 R)
• M4: 1,281,306 km (0.075 R)
• M5: 1,748,201 km (0.108 R)
• M6: 2,103,047 km (0.113 R)
• M7: 2,534,338 km (0.118 R)
• M8: 3,155,767 km (0.094 R)
• M9: 3,449,129 km (0.095 R)
• M10: 4,111,398 km (0.057 R)
• M11: 5,662,130 km (0.091 R)
• M12: 6,363,893 km (0.073 R)
• M13: 7,478,547 km (0.09 R)
• M14: 8,552,061 km (0.107 R)
• M15: 9,022,846 km (0.043 R)
• M16: 10,200,929 km (0.095 R)
• M17: 10,730,506 km (0.046 R)
• M18: 13,840,047 km (0.117 R)
• M19: 17,718,521 km (0.113 R)
• M20: 18,263,058 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.7

Radius: 11.9

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.13 AU - 3.71 AU

Year: 4218 Days

Day: 6.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 57,650,880 km

• M1: 147,952 km (0.098 R)
• M2: 526,734 km (0.093 R)
• M3: 908,059 km (0.077 R)
• M4: 1,348,026 km (0.071 R)
• M5: 2,152,265 km (0.116 R)
• M6: 3,065,560 km (0.087 R)
• M7: 3,757,749 km (0.102 R)
• M8: 4,152,687 km (0.076 R)
• M9: 5,647,768 km (0.117 R)
• M10: 6,533,238 km (0.06 R)
• M11: 8,175,673 km (0.103 R)
• M12: 8,654,237 km (0.093 R)
• M13: 11,698,254 km (0.091 R)
• M14: 12,211,973 km (0.103 R)
• M15: 12,643,264 km (0.041 R)
• M16: 15,173,263 km (0.111 R)
• M17: 24,082,415 km (0.105 R)
• M18: 25,067,966 km (0.082 R)
• M19: 26,476,729 km (0.102 R)

Asteroid Belt

Center: 4.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.4

Radius: 10.4

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.48 AU - 5.62 AU

Year: 7568 Days

Day: 9.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 57,650,880 km

• M1: 129,402 km (0.108 R)
• M2: 560,244 km (0.059 R)
• M3: 1,311,674 km (0.083 R)
• M4: 1,920,238 km (0.092 R)
• M5: 2,949,472 km (0.114 R)
• M6: 4,063,826 km (0.07 R)
• M7: 7,397,764 km (0.11 R)
• M8: 11,626,148 km (0.048 R)
• M9: 20,296,990 km (0.085 R)
• M10: 21,642,623 km (0.097 R)
• M11: 23,917,857 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.7

Radius: 3.5

Gravity: 62.02 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.09 AU - 8.19 AU

Year: 12723 Days

Day: 18.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 57,650,880 km

• M1: 51,761 km (0.108 R)
• M2: 171,439 km (0.102 R)
• M3: 430,393 km (0.098 R)
• M4: 574,905 km (0.034 R)
• M5: 724,502 km (0.083 R)
• M6: 1,008,738 km (0.096 R)
• M7: 1,126,771 km (0.111 R)
• M8: 1,280,707 km (0.109 R)
• M9: 1,507,797 km (0.078 R)
• M10: 2,759,482 km (0.041 R)
• M11: 3,040,128 km (0.044 R)
• M12: 4,901,425 km (0.103 R)
• M13: 5,277,663 km (0.079 R)
• M14: 5,709,552 km (0.079 R)
• M15: 5,896,400 km (0.111 R)
• M16: 7,496,050 km (0.088 R)
• M17: 9,995,083 km (0.105 R)
• M18: 10,710,908 km (0.044 R)
• M19: 11,460,244 km (0.091 R)
• M20: 11,697,656 km (0.058 R)
• M21: 13,126,914 km (0.072 R)
• M22: 15,518,984 km (0.081 R)
• M23: 20,095,781 km (0.109 R)
• M24: 22,135,099 km (0.117 R)
• M25: 23,536,831 km (0.085 R)
• M26: 24,113,681 km (0.118 R)
• M27: 24,405,696 km (0.089 R)
• M28: 25,799,350 km (0.105 R)
• M29: 28,744,184 km (0.119 R)
• M30: 29,625,016 km (0.093 R)
• M31: 33,448,738 km (0.106 R)
• M32: 40,256,637 km (0.078 R)
• M33: 44,054,927 km (0.076 R)
• M34: 46,565,180 km (0.034 R)
• M35: 51,868,125 km (0.104 R)
• M36: 56,869,331 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.4

Radius: 7

Gravity: 10.76 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.54 AU - 9.42 AU

Year: 15033 Days

Day: 17 Hours

Environment

Temp: -233 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 57,650,880 km

• M1: 115,490 km (0.105 R)
• M2: 434,133 km (0.087 R)
• M3: 659,128 km (0.085 R)
• M4: 1,041,500 km (0.026 R)
• M5: 1,564,794 km (0.118 R)
• M6: 2,118,306 km (0.077 R)
• M7: 2,430,367 km (0.114 R)
• M8: 3,743,537 km (0.087 R)
• M9: 4,171,686 km (0.092 R)
• M10: 6,533,089 km (0.051 R)
• M11: 7,544,669 km (0.063 R)
• M12: 8,901,821 km (0.099 R)
• M13: 9,927,763 km (0.12 R)
• M14: 10,635,661 km (0.063 R)
• M15: 11,202,637 km (0.085 R)
• M16: 11,493,604 km (0.109 R)
• M17: 12,458,810 km (0.084 R)
• M18: 15,533,495 km (0.091 R)
• M19: 16,711,728 km (0.083 R)
• M20: 17,015,411 km (0.077 R)
• M21: 18,833,325 km (0.111 R)
• M22: 23,507,959 km (0.085 R)
• M23: 27,826,550 km (0.12 R)
• M24: 28,684,345 km (0.099 R)
• M25: 33,841,133 km (0.111 R)
• M26: 41,217,355 km (0.079 R)
• M27: 41,771,914 km (0.076 R)
• M28: 44,765,368 km (0.059 R)
• M29: 48,204,473 km (0.032 R)
• M30: 51,494,729 km (0.093 R)
• M31: 55,099,140 km (0.064 R)
• M32: 55,603,285 km (0.095 R)
• M33: 57,134,419 km (0.07 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 19,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit