🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.5

Radius: 10.3

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.75 AU - 0.75 AU

Year: 419 Days

Day: 12.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,751,180 km

• M1: 128,056 km (0.045 R)
• M2: 455,825 km (0.1 R)
• M3: 837,449 km (0.088 R)
• M4: 1,347,877 km (0.115 R)
• M5: 1,756,728 km (0.05 R)
• M6: 2,114,865 km (0.11 R)
• M7: 2,889,333 km (0.083 R)
• M8: 3,415,768 km (0.081 R)
• M9: 4,133,688 km (0.073 R)
• M10: 4,549,570 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.5

Radius: 12.2

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.74 AU - 0.88 AU

Year: 471 Days

Day: 8 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 43,751,180 km

• M1: 151,692 km (0.106 R)
• M2: 558,898 km (0.109 R)
• M3: 1,073,664 km (0.057 R)
• M4: 1,519,017 km (0.062 R)
• M5: 2,088,536 km (0.063 R)
• M6: 2,528,204 km (0.105 R)
• M7: 2,951,117 km (0.087 R)
• M8: 3,675,021 km (0.08 R)
• M9: 4,604,622 km (0.104 R)
• M10: 5,324,188 km (0.033 R)
• M11: 5,755,479 km (0.062 R)
• M12: 6,379,601 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.2

Radius: 10.7

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.68 AU - 1.1 AU

Year: 542 Days

Day: 9.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 43,751,180 km

• M1: 136,433 km (0.106 R)
• M2: 581,786 km (0.072 R)
• M3: 958,773 km (0.11 R)
• M4: 1,325,587 km (0.098 R)
• M5: 1,984,865 km (0.117 R)
• M6: 2,424,981 km (0.108 R)
• M7: 3,425,492 km (0.114 R)
• M8: 4,653,990 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997

Radius: 8.7

Gravity: 13.17 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.6 AU - 6.36 AU

Year: 8283 Days

Day: 13.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 43,751,180 km

• M1: 108,159 km (0.113 R)
• M2: 705,055 km (0.113 R)
• M3: 1,203,216 km (0.107 R)
• M4: 1,689,259 km (0.095 R)
• M5: 1,986,959 km (0.097 R)
• M6: 2,529,550 km (0.1 R)
• M7: 3,726,184 km (0.095 R)
• M8: 4,263,988 km (0.072 R)
• M9: 4,730,733 km (0.047 R)
• M10: 5,663,476 km (0.076 R)
• M11: 6,907,382 km (0.036 R)
• M12: 7,224,829 km (0.066 R)
• M13: 7,677,213 km (0.112 R)
• M14: 7,974,763 km (0.087 R)
• M15: 8,458,114 km (0.08 R)
• M16: 8,914,238 km (0.117 R)
• M17: 10,228,306 km (0.085 R)
• M18: 11,947,335 km (0.034 R)
• M19: 15,138,557 km (0.099 R)
• M20: 15,743,381 km (0.058 R)
• M21: 16,504,235 km (0.086 R)
• M22: 16,786,826 km (0.102 R)
• M23: 17,950,099 km (0.057 R)
• M24: 18,934,154 km (0.115 R)
• M25: 19,636,067 km (0.099 R)
• M26: 22,359,197 km (0.1 R)
• M27: 23,497,786 km (0.034 R)
• M28: 33,354,640 km (0.032 R)
• M29: 36,011,648 km (0.102 R)
• M30: 37,088,603 km (0.108 R)
• M31: 40,833,936 km (0.095 R)
• M32: 43,064,440 km (0.084 R)
• M33: 47,054,664 km (0.064 R)
• M34: 47,338,601 km (0.088 R)
• M35: 47,623,734 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.8

Radius: 5.4

Gravity: 20.78 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.85 AU - 9.17 AU

Year: 16029 Days

Day: 23.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 43,751,180 km

• M1: 67,469 km (0.11 R)
• M2: 320,139 km (0.055 R)
• M3: 658,530 km (0.058 R)
• M4: 1,015,770 km (0.08 R)
• M5: 2,766,065 km (0.101 R)
• M6: 3,360,267 km (0.093 R)
• M7: 4,373,943 km (0.088 R)
• M8: 4,664,611 km (0.055 R)
• M9: 5,177,582 km (0.062 R)
• M10: 5,502,808 km (0.115 R)
• M11: 7,473,012 km (0.119 R)
• M12: 7,983,141 km (0.119 R)
• M13: 8,466,641 km (0.114 R)
• M14: 8,665,457 km (0.089 R)
• M15: 10,886,835 km (0.085 R)
• M16: 11,240,934 km (0.109 R)
• M17: 11,786,367 km (0.071 R)
• M18: 12,285,875 km (0.07 R)
• M19: 12,540,790 km (0.095 R)
• M20: 13,596,352 km (0.068 R)
• M21: 16,261,438 km (0.097 R)
• M22: 31,935,854 km (0.099 R)
• M23: 41,091,992 km (0.117 R)
• M24: 48,606,891 km (0.102 R)
• M25: 52,686,126 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.9

Radius: 4.8

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.33 AU - 10.13 AU

Year: 18106 Days

Day: 20.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 43,751,180 km

• M1: 210,185 km (0.046 R)
• M2: 854,503 km (0.116 R)
• M3: 2,030,941 km (0.078 R)
• M4: 3,557,737 km (0.065 R)
• M5: 9,263,100 km (0.1 R)
• M6: 11,893,031 km (0.088 R)
• M7: 13,318,549 km (0.103 R)
• M8: 13,797,711 km (0.04 R)
• M9: 17,196,574 km (0.114 R)
• M10: 20,953,426 km (0.107 R)
• M11: 23,107,635 km (0.051 R)
• M12: 25,955,829 km (0.11 R)
• M13: 26,986,558 km (0.036 R)
• M14: 29,229,330 km (0.109 R)
• M15: 40,431,069 km (0.071 R)
• M16: 42,969,445 km (0.111 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 17,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit