🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.7

Radius: 13.3

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.82 AU - 1.24 AU

Year: 675 Days

Day: 6 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 86,608,826 km

• M1: 165,455 km (0.082 R)
• M2: 579,692 km (0.106 R)
• M3: 1,025,942 km (0.039 R)
• M4: 1,480,271 km (0.045 R)
• M5: 1,990,549 km (0.113 R)
• M6: 2,532,991 km (0.085 R)
• M7: 3,051,647 km (0.071 R)
• M8: 3,977,957 km (0.098 R)
• M9: 4,554,956 km (0.078 R)
• M10: 5,310,276 km (0.109 R)
• M11: 5,821,302 km (0.103 R)
• M12: 6,879,408 km (0.116 R)
• M13: 7,691,275 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.4

Radius: 11.8

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.09 AU - 1.19 AU

Year: 786 Days

Day: 11.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 86,608,826 km

• M1: 147,354 km (0.099 R)
• M2: 555,906 km (0.068 R)
• M3: 1,055,712 km (0.029 R)
• M4: 1,641,388 km (0.041 R)
• M5: 2,010,745 km (0.107 R)
• M6: 2,446,823 km (0.103 R)
• M7: 3,017,539 km (0.109 R)
• M8: 4,091,352 km (0.057 R)
• M9: 4,732,828 km (0.056 R)
• M10: 5,440,276 km (0.082 R)
• M11: 5,905,526 km (0.119 R)
• M12: 6,296,724 km (0.055 R)
• M13: 6,684,332 km (0.096 R)
• M14: 7,109,639 km (0.085 R)
• M15: 7,485,279 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.8

Radius: 14.1

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.32 AU - 1.9 AU

Year: 1319 Days

Day: 7.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 86,608,826 km

• M1: 175,927 km (0.09 R)
• M2: 797,506 km (0.08 R)
• M3: 1,260,212 km (0.05 R)
• M4: 1,769,444 km (0.119 R)
• M5: 2,957,700 km (0.103 R)
• M6: 3,605,159 km (0.075 R)
• M7: 4,515,313 km (0.098 R)
• M8: 5,466,157 km (0.076 R)
• M9: 6,426,575 km (0.065 R)
• M10: 7,191,618 km (0.033 R)

Asteroid Belt

Center: 2.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.6

Radius: 10

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.24 AU - 2.66 AU

Year: 2476 Days

Day: 5.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 86,608,826 km

• M1: 135,386 km (0.117 R)
• M2: 573,708 km (0.117 R)
• M3: 1,066,483 km (0.115 R)
• M4: 1,419,833 km (0.104 R)
• M5: 1,885,980 km (0.115 R)
• M6: 2,226,166 km (0.066 R)
• M7: 2,829,494 km (0.113 R)
• M8: 3,467,679 km (0.078 R)
• M9: 4,259,650 km (0.038 R)
• M10: 4,873,749 km (0.068 R)
• M11: 5,967,609 km (0.092 R)
• M12: 6,932,216 km (0.11 R)
• M13: 8,407,999 km (0.095 R)
• M14: 10,265,555 km (0.096 R)
• M15: 11,767,069 km (0.069 R)
• M16: 13,944,915 km (0.12 R)
• M17: 14,540,464 km (0.104 R)
• M18: 15,248,511 km (0.059 R)
• M19: 16,530,116 km (0.103 R)
• M20: 17,935,588 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.9

Radius: 8.1

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.6 AU - 3.58 AU

Year: 3507 Days

Day: 6.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 86,608,826 km

• M1: 102,624 km (0.061 R)
• M2: 435,031 km (0.104 R)
• M3: 1,031,178 km (0.12 R)
• M4: 1,420,432 km (0.108 R)
• M5: 1,855,163 km (0.066 R)
• M6: 2,237,535 km (0.094 R)
• M7: 2,533,290 km (0.084 R)
• M8: 3,103,857 km (0.084 R)
• M9: 4,160,167 km (0.067 R)
• M10: 6,179,738 km (0.093 R)
• M11: 6,646,035 km (0.072 R)
• M12: 8,436,422 km (0.073 R)
• M13: 9,982,816 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.2

Radius: 3.9

Gravity: 62.41 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.12 AU - 11.02 AU

Year: 20633 Days

Day: 22.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 86,608,826 km

• M1: 48,470 km (0.073 R)
• M2: 466,297 km (0.046 R)
• M3: 1,400,984 km (0.073 R)
• M4: 2,116,211 km (0.118 R)
• M5: 2,409,124 km (0.117 R)
• M6: 2,858,367 km (0.077 R)
• M7: 3,450,624 km (0.105 R)
• M8: 4,949,745 km (0.058 R)
• M9: 5,262,554 km (0.104 R)
• M10: 7,272,252 km (0.064 R)
• M11: 7,421,999 km (0.09 R)
• M12: 8,864,422 km (0.106 R)
• M13: 9,502,158 km (0.065 R)
• M14: 9,681,376 km (0.086 R)
• M15: 10,998,884 km (0.071 R)
• M16: 13,754,477 km (0.083 R)
• M17: 14,686,921 km (0.117 R)
• M18: 16,937,471 km (0.042 R)
• M19: 19,696,056 km (0.115 R)
• M20: 20,281,582 km (0.063 R)
• M21: 21,692,589 km (0.033 R)
• M22: 25,619,084 km (0.069 R)
• M23: 31,160,488 km (0.107 R)
• M24: 31,954,853 km (0.117 R)
• M25: 34,418,581 km (0.089 R)
• M26: 38,649,507 km (0.038 R)
• M27: 40,029,847 km (0.105 R)
• M28: 42,888,363 km (0.03 R)
• M29: 54,150,988 km (0.111 R)
• M30: 54,913,938 km (0.109 R)
• M31: 56,071,676 km (0.09 R)
• M32: 56,266,153 km (0.094 R)
• M33: 61,276,784 km (0.071 R)
• M34: 62,940,911 km (0.065 R)
• M35: 63,361,580 km (0.118 R)
• M36: 65,925,089 km (0.092 R)
• M37: 76,631,509 km (0.115 R)
• M38: 76,871,165 km (0.077 R)
• M39: 81,518,423 km (0.094 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 13,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit