🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.27 AU - 3.57 AU

Year: 1900 Days

Day: 25.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,757,429 km

• M1: 466,147 km (0.086 R)
• M2: 720,463 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.85 AU - 4.61 AU

Year: 2743 Days

Day: 20.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.3

Radius: 8.1

Gravity: 14.71 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.94 AU - 8.32 AU

Year: 8026 Days

Day: 13.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 106,757,429 km

• M1: 103,971 km (0.113 R)
• M2: 361,877 km (0.103 R)
• M3: 679,025 km (0.103 R)
• M4: 1,161,478 km (0.111 R)
• M5: 1,561,951 km (0.119 R)
• M6: 1,953,150 km (0.068 R)
• M7: 2,582,059 km (0.087 R)
• M8: 2,933,165 km (0.113 R)
• M9: 3,556,241 km (0.081 R)
• M10: 4,405,657 km (0.105 R)
• M11: 4,939,422 km (0.116 R)
• M12: 6,956,151 km (0.102 R)
• M13: 7,312,045 km (0.12 R)
• M14: 7,847,605 km (0.119 R)
• M15: 8,408,896 km (0.086 R)
• M16: 9,855,508 km (0.089 R)
• M17: 10,872,624 km (0.037 R)
• M18: 12,411,986 km (0.083 R)
• M19: 13,054,658 km (0.042 R)
• M20: 13,842,590 km (0.062 R)
• M21: 14,855,517 km (0.072 R)
• M22: 15,849,146 km (0.105 R)
• M23: 18,790,390 km (0.091 R)
• M24: 19,715,803 km (0.076 R)
• M25: 20,996,360 km (0.1 R)
• M26: 21,325,027 km (0.061 R)
• M27: 24,258,492 km (0.114 R)
• M28: 27,548,448 km (0.104 R)
• M29: 34,198,971 km (0.094 R)
• M30: 43,155,246 km (0.088 R)
• M31: 43,954,098 km (0.058 R)
• M32: 44,357,265 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.5

Radius: 7.4

Gravity: 15.82 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 16.09 AU - 17.47 AU

Year: 26175 Days

Day: 16.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 106,757,429 km

• M1: 92,451 km (0.102 R)
• M2: 379,679 km (0.086 R)
• M3: 821,442 km (0.033 R)
• M4: 1,212,491 km (0.084 R)
• M5: 3,166,538 km (0.113 R)
• M6: 4,567,522 km (0.048 R)
• M7: 4,875,245 km (0.071 R)
• M8: 5,489,494 km (0.098 R)
• M9: 8,936,528 km (0.105 R)
• M10: 12,022,582 km (0.109 R)
• M11: 15,239,385 km (0.11 R)
• M12: 18,890,022 km (0.073 R)
• M13: 31,986,269 km (0.075 R)
• M14: 34,706,407 km (0.074 R)
• M15: 35,746,262 km (0.102 R)
• M16: 36,349,739 km (0.088 R)
• M17: 38,673,294 km (0.103 R)
• M18: 42,257,509 km (0.079 R)
• M19: 43,442,773 km (0.116 R)
• M20: 44,824,459 km (0.116 R)
• M21: 48,589,987 km (0.06 R)
• M22: 51,788,838 km (0.082 R)
• M23: 62,876,434 km (0.111 R)
• M24: 67,813,313 km (0.095 R)
• M25: 71,085,767 km (0.096 R)
• M26: 71,323,478 km (0.084 R)
• M27: 75,199,259 km (0.099 R)
• M28: 78,958,055 km (0.091 R)
• M29: 79,724,595 km (0.115 R)
• M30: 82,053,834 km (0.114 R)
• M31: 83,103,562 km (0.112 R)
• M32: 86,847,847 km (0.046 R)
• M33: 90,982,732 km (0.09 R)
• M34: 93,525,746 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.2

Radius: 3.3

Gravity: 87.16 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 16.64 AU - 18.66 AU

Year: 28237 Days

Day: 21.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 177.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 106,757,429 km

• M1: 40,990 km (0.036 R)
• M2: 211,980 km (0.104 R)
• M3: 327,619 km (0.064 R)
• M4: 844,630 km (0.077 R)
• M5: 1,240,466 km (0.079 R)
• M6: 2,236,339 km (0.108 R)
• M7: 3,098,770 km (0.041 R)
• M8: 4,017,301 km (0.112 R)
• M9: 4,499,904 km (0.099 R)
• M10: 6,130,970 km (0.061 R)
• M11: 7,723,738 km (0.11 R)
• M12: 7,947,387 km (0.106 R)
• M13: 8,233,119 km (0.103 R)
• M14: 11,405,940 km (0.105 R)
• M15: 11,843,065 km (0.083 R)
• M16: 14,364,238 km (0.118 R)
• M17: 17,796,013 km (0.101 R)
• M18: 19,391,026 km (0.114 R)
• M19: 24,263,578 km (0.113 R)
• M20: 27,494,892 km (0.057 R)
• M21: 28,810,306 km (0.115 R)
• M22: 29,347,961 km (0.056 R)
• M23: 29,483,496 km (0.067 R)
• M24: 31,708,166 km (0.104 R)
• M25: 42,587,671 km (0.117 R)
• M26: 44,882,204 km (0.114 R)
• M27: 51,663,625 km (0.097 R)
• M28: 53,459,697 km (0.105 R)
• M29: 53,661,803 km (0.08 R)
• M30: 54,475,167 km (0.108 R)
• M31: 60,839,808 km (0.091 R)
• M32: 61,946,533 km (0.113 R)
• M33: 64,886,730 km (0.083 R)
• M34: 72,270,582 km (0.118 R)
• M35: 72,765,302 km (0.096 R)
• M36: 75,272,712 km (0.1 R)
• M37: 80,194,631 km (0.088 R)
• M38: 102,337,809 km (0.062 R)
• M39: 104,531,961 km (0.12 R)
• M40: 105,164,610 km (0.117 R)
• M41: 105,481,907 km (0.101 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 18,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit