🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.6

Radius: 13.2

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.72 AU - 0.94 AU

Year: 513 Days

Day: 6.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 72,134,163 km

• M1: 164,258 km (0.067 R)
• M2: 674,088 km (0.097 R)
• M3: 1,418,188 km (0.083 R)
• M4: 1,955,543 km (0.095 R)
• M5: 2,521,771 km (0.099 R)
• M6: 3,368,196 km (0.091 R)
• M7: 3,794,550 km (0.109 R)
• M8: 4,772,471 km (0.074 R)
• M9: 5,707,458 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.4

Radius: 13.2

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.86 AU - 1.18 AU

Year: 699 Days

Day: 6.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 72,134,163 km

• M1: 164,258 km (0.111 R)
• M2: 583,432 km (0.063 R)
• M3: 1,208,601 km (0.118 R)
• M4: 1,700,479 km (0.052 R)
• M5: 2,432,761 km (0.072 R)
• M6: 2,867,043 km (0.072 R)
• M7: 3,421,602 km (0.07 R)
• M8: 3,865,310 km (0.115 R)
• M9: 4,282,987 km (0.114 R)
• M10: 5,192,093 km (0.097 R)
• M11: 5,683,223 km (0.118 R)
• M12: 7,700,251 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.4

Radius: 8.6

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.07 AU - 1.59 AU

Year: 1040 Days

Day: 11.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 72,134,163 km

• M1: 106,962 km (0.106 R)
• M2: 420,370 km (0.096 R)
• M3: 726,896 km (0.089 R)
• M4: 1,013,226 km (0.096 R)
• M5: 1,316,461 km (0.081 R)
• M6: 1,986,510 km (0.119 R)
• M7: 2,923,292 km (0.07 R)
• M8: 3,603,514 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.5

Radius: 8.8

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.16 AU - 1.58 AU

Year: 1088 Days

Day: 6.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 72,134,163 km

• M1: 110,254 km (0.085 R)
• M2: 398,678 km (0.109 R)
• M3: 869,612 km (0.116 R)
• M4: 1,174,942 km (0.118 R)
• M5: 1,908,121 km (0.088 R)
• M6: 2,593,279 km (0.106 R)
• M7: 3,226,228 km (0.084 R)
• M8: 3,842,721 km (0.051 R)
• M9: 4,426,751 km (0.069 R)
• M10: 5,989,749 km (0.067 R)
• M11: 6,631,524 km (0.114 R)
• M12: 7,167,384 km (0.104 R)
• M13: 8,548,621 km (0.092 R)
• M14: 8,920,072 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904

Radius: 13.7

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.97 AU - 3.91 AU

Year: 4327 Days

Day: 9 Hours

Environment

Temp: -209 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 72,134,163 km

• M1: 170,542 km (0.041 R)
• M2: 727,046 km (0.116 R)
• M3: 1,264,850 km (0.099 R)
• M4: 2,041,861 km (0.082 R)
• M5: 2,482,726 km (0.08 R)
• M6: 3,139,012 km (0.072 R)
• M7: 3,999,499 km (0.115 R)
• M8: 5,012,127 km (0.063 R)
• M9: 5,856,457 km (0.108 R)
• M10: 8,769,278 km (0.065 R)
• M11: 10,081,700 km (0.09 R)
• M12: 12,438,465 km (0.119 R)
• M13: 13,931,751 km (0.105 R)
• M14: 14,973,101 km (0.07 R)
• M15: 16,065,615 km (0.067 R)
• M16: 21,829,471 km (0.108 R)
• M17: 23,996,396 km (0.112 R)
• M18: 24,775,801 km (0.067 R)
• M19: 25,895,242 km (0.061 R)
• M20: 26,549,882 km (0.03 R)
• M21: 29,811,714 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.1

Radius: 8.7

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.74 AU - 5.98 AU

Year: 7267 Days

Day: 7.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 72,134,163 km

• M1: 108,907 km (0.103 R)
• M2: 396,135 km (0.104 R)
• M3: 713,283 km (0.045 R)
• M4: 1,075,309 km (0.105 R)
• M5: 1,894,657 km (0.054 R)
• M6: 2,676,904 km (0.099 R)
• M7: 3,203,638 km (0.094 R)
• M8: 3,524,975 km (0.099 R)
• M9: 5,773,431 km (0.065 R)
• M10: 6,550,891 km (0.067 R)
• M11: 7,178,454 km (0.057 R)
• M12: 8,839,738 km (0.032 R)
• M13: 9,605,978 km (0.112 R)
• M14: 10,742,773 km (0.063 R)
• M15: 11,664,894 km (0.108 R)
• M16: 12,429,489 km (0.097 R)
• M17: 14,400,291 km (0.094 R)
• M18: 18,335,613 km (0.084 R)
• M19: 20,367,002 km (0.112 R)
• M20: 20,952,678 km (0.106 R)
• M21: 22,081,244 km (0.118 R)
• M22: 24,954,271 km (0.073 R)
• M23: 26,221,814 km (0.064 R)
• M24: 31,140,442 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.3

Radius: 4.2

Gravity: 48.71 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.85 AU - 9.93 AU

Year: 16483 Days

Day: 15.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 72,134,163 km

• M1: 52,658 km (0.071 R)
• M2: 267,481 km (0.087 R)
• M3: 637,586 km (0.043 R)
• M4: 768,634 km (0.088 R)
• M5: 1,261,559 km (0.073 R)
• M6: 1,703,321 km (0.099 R)
• M7: 1,865,336 km (0.071 R)
• M8: 2,737,940 km (0.113 R)
• M9: 4,427,499 km (0.106 R)
• M10: 5,624,730 km (0.097 R)
• M11: 6,109,128 km (0.061 R)
• M12: 7,924,648 km (0.099 R)
• M13: 8,275,605 km (0.063 R)
• M14: 10,662,588 km (0.095 R)
• M15: 11,028,355 km (0.077 R)
• M16: 13,755,674 km (0.073 R)
• M17: 14,856,415 km (0.091 R)
• M18: 15,935,464 km (0.067 R)
• M19: 16,173,325 km (0.076 R)
• M20: 18,162,079 km (0.099 R)
• M21: 19,484,524 km (0.031 R)
• M22: 22,817,266 km (0.094 R)
• M23: 26,733,139 km (0.095 R)
• M24: 27,181,484 km (0.111 R)
• M25: 28,324,412 km (0.047 R)
• M26: 29,977,768 km (0.045 R)
• M27: 32,323,163 km (0.09 R)
• M28: 35,054,371 km (0.103 R)
• M29: 36,958,154 km (0.117 R)
• M30: 39,073,318 km (0.098 R)
• M31: 39,795,876 km (0.081 R)
• M32: 41,716,264 km (0.091 R)
• M33: 42,470,985 km (0.088 R)
• M34: 45,740,596 km (0.06 R)
• M35: 47,354,907 km (0.056 R)
• M36: 51,211,091 km (0.117 R)
• M37: 52,250,347 km (0.086 R)
• M38: 52,951,064 km (0.095 R)
• M39: 53,835,636 km (0.112 R)
• M40: 56,732,449 km (0.119 R)
• M41: 66,656,622 km (0.099 R)
• M42: 68,729,301 km (0.074 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: 262 - 16,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit