🌌 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: 53.5

Radius: 14.2

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.66 AU - 0.84 AU

Year: 448 Days

Day: 8.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 86,507,644 km

• M1: 177,124 km (0.085 R)
• M2: 745,297 km (0.079 R)
• M3: 1,250,937 km (0.101 R)
• M4: 1,757,625 km (0.064 R)
• M5: 2,437,099 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.6

Radius: 13

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.02 AU - 1.28 AU

Year: 851 Days

Day: 5.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 86,507,644 km

• M1: 163,211 km (0.066 R)
• M2: 576,999 km (0.052 R)
• M3: 1,596,209 km (0.074 R)
• M4: 2,081,654 km (0.079 R)
• M5: 2,723,878 km (0.101 R)
• M6: 3,845,563 km (0.03 R)
• M7: 5,146,915 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.7

Radius: 14.2

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.97 AU - 3.23 AU

Year: 2894 Days

Day: 6.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 86,507,644 km

• M1: 176,675 km (0.119 R)
• M2: 712,235 km (0.112 R)
• M3: 1,161,029 km (0.057 R)
• M4: 1,860,848 km (0.117 R)
• M5: 2,315,775 km (0.109 R)
• M6: 2,832,037 km (0.076 R)
• M7: 3,296,987 km (0.118 R)
• M8: 4,212,377 km (0.068 R)
• M9: 4,659,674 km (0.116 R)
• M10: 5,335,258 km (0.118 R)
• M11: 6,148,472 km (0.12 R)
• M12: 6,623,745 km (0.074 R)
• M13: 8,258,700 km (0.044 R)
• M14: 9,478,371 km (0.114 R)
• M15: 10,779,424 km (0.101 R)
• M16: 11,398,610 km (0.093 R)
• M17: 12,628,753 km (0.086 R)
• M18: 13,276,213 km (0.08 R)
• M19: 13,860,841 km (0.102 R)
• M20: 14,375,607 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.5

Radius: 11.5

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.13 AU - 4.45 AU

Year: 5093 Days

Day: 13.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 86,507,644 km

• M1: 154,834 km (0.113 R)
• M2: 793,766 km (0.098 R)
• M3: 1,262,756 km (0.114 R)
• M4: 6,592,629 km (0.03 R)
• M5: 7,404,496 km (0.046 R)
• M6: 11,847,852 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567.7

Radius: 6.7

Gravity: 12.65 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.43 AU - 7.61 AU

Year: 12839 Days

Day: 20.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 86,507,644 km

• M1: 83,326 km (0.119 R)
• M2: 321,935 km (0.079 R)
• M3: 933,042 km (0.06 R)
• M4: 1,175,690 km (0.048 R)
• M5: 1,872,816 km (0.06 R)
• M6: 2,282,864 km (0.108 R)
• M7: 2,623,348 km (0.103 R)
• M8: 3,233,259 km (0.062 R)
• M9: 3,456,459 km (0.082 R)
• M10: 4,045,725 km (0.079 R)
• M11: 4,890,055 km (0.056 R)
• M12: 5,353,809 km (0.064 R)
• M13: 6,330,683 km (0.109 R)
• M14: 7,592,990 km (0.078 R)
• M15: 7,811,253 km (0.076 R)
• M16: 8,491,474 km (0.088 R)
• M17: 10,768,952 km (0.087 R)
• M18: 11,382,004 km (0.097 R)
• M19: 16,706,641 km (0.089 R)
• M20: 17,376,391 km (0.091 R)
• M21: 22,485,458 km (0.062 R)
• M22: 26,264,449 km (0.067 R)
• M23: 27,475,743 km (0.115 R)
• M24: 30,009,183 km (0.108 R)
• M25: 36,024,364 km (0.095 R)
• M26: 36,641,904 km (0.116 R)
• M27: 37,518,248 km (0.058 R)
• M28: 39,967,315 km (0.036 R)
• M29: 40,496,144 km (0.105 R)
• M30: 41,298,138 km (0.118 R)
• M31: 43,210,597 km (0.085 R)
• M32: 46,188,642 km (0.099 R)
• M33: 49,909,141 km (0.075 R)
• M34: 52,077,412 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.6

Radius: 3.4

Gravity: 61.38 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.46 AU - 10.74 AU

Year: 23822 Days

Day: 16.8 Hours

Environment

Temp: -245 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 86,507,644 km

• M1: 48,171 km (0.112 R)
• M2: 188,045 km (0.117 R)
• M3: 683,363 km (0.113 R)
• M4: 866,172 km (0.107 R)
• M5: 1,053,618 km (0.062 R)
• M6: 2,875,570 km (0.103 R)
• M7: 3,010,508 km (0.065 R)
• M8: 3,121,360 km (0.099 R)
• M9: 3,717,806 km (0.082 R)
• M10: 4,042,882 km (0.092 R)
• M11: 5,250,586 km (0.096 R)
• M12: 6,540,269 km (0.081 R)
• M13: 7,610,492 km (0.083 R)
• M14: 8,568,667 km (0.104 R)
• M15: 8,735,917 km (0.106 R)
• M16: 9,485,702 km (0.049 R)
• M17: 12,200,006 km (0.112 R)
• M18: 13,282,795 km (0.071 R)
• M19: 13,506,743 km (0.098 R)
• M20: 14,506,506 km (0.105 R)
• M21: 16,825,572 km (0.089 R)
• M22: 17,890,858 km (0.042 R)
• M23: 18,347,730 km (0.04 R)
• M24: 20,056,886 km (0.076 R)
• M25: 20,450,627 km (0.078 R)
• M26: 21,050,814 km (0.102 R)
• M27: 25,469,935 km (0.057 R)
• M28: 26,871,518 km (0.077 R)
• M29: 27,229,804 km (0.116 R)
• M30: 30,469,047 km (0.118 R)
• M31: 31,515,185 km (0.025 R)
• M32: 38,752,580 km (0.105 R)
• M33: 42,350,110 km (0.062 R)
• M34: 46,163,958 km (0.096 R)
• M35: 52,582,604 km (0.102 R)
• M36: 55,616,599 km (0.059 R)
• M37: 56,783,911 km (0.115 R)
• M38: 57,373,626 km (0.085 R)
• M39: 58,765,335 km (0.09 R)
• M40: 62,030,757 km (0.047 R)
• M41: 62,865,663 km (0.085 R)
• M42: 67,152,539 km (0.068 R)
• M43: 73,242,968 km (0.105 R)
• M44: 84,704,558 km (0.061 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: 414 - 17,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit