🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.48 AU - 0.64 AU

Year: 147 Days

Day: 42.7 Hours

Environment

Temp: 180 °C

Axial Tilt: 83.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,271,020 km

• M1: 143,464 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.9

Radius: 9.2

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.73 AU - 6.37 AU

Year: 5206 Days

Day: 7.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 104,271,020 km

• M1: 114,592 km (0.113 R)
• M2: 413,339 km (0.081 R)
• M3: 861,983 km (0.078 R)
• M4: 1,358,648 km (0.072 R)
• M5: 1,739,524 km (0.108 R)
• M6: 3,043,718 km (0.073 R)
• M7: 3,982,295 km (0.113 R)
• M8: 4,824,831 km (0.074 R)
• M9: 5,420,080 km (0.084 R)
• M10: 6,553,584 km (0.075 R)
• M11: 6,929,523 km (0.094 R)
• M12: 10,662,439 km (0.118 R)
• M13: 11,183,488 km (0.035 R)
• M14: 12,174,125 km (0.102 R)
• M15: 15,258,684 km (0.07 R)
• M16: 15,557,131 km (0.119 R)
• M17: 17,955,036 km (0.108 R)
• M18: 19,801,522 km (0.089 R)
• M19: 21,322,633 km (0.093 R)
• M20: 23,390,973 km (0.101 R)
• M21: 24,596,134 km (0.072 R)
• M22: 25,172,535 km (0.071 R)
• M23: 25,673,538 km (0.096 R)
• M24: 26,266,693 km (0.074 R)
• M25: 27,922,443 km (0.104 R)
• M26: 28,369,591 km (0.115 R)
• M27: 30,676,839 km (0.084 R)
• M28: 32,119,860 km (0.097 R)
• M29: 33,708,140 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.1

Radius: 14.9

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.9 AU - 7.94 AU

Year: 6368 Days

Day: 6.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 104,271,020 km

• M1: 185,651 km (0.084 R)
• M2: 768,933 km (0.089 R)
• M3: 1,233,135 km (0.104 R)
• M4: 1,800,111 km (0.086 R)
• M5: 2,391,322 km (0.118 R)
• M6: 3,052,844 km (0.03 R)
• M7: 3,589,302 km (0.052 R)
• M8: 4,286,727 km (0.056 R)
• M9: 5,157,237 km (0.102 R)
• M10: 9,347,324 km (0.089 R)
• M11: 11,333,385 km (0.062 R)
• M12: 11,821,673 km (0.082 R)
• M13: 12,788,075 km (0.088 R)
• M14: 13,479,217 km (0.096 R)
• M15: 14,027,643 km (0.095 R)
• M16: 15,883,853 km (0.116 R)
• M17: 18,562,403 km (0.119 R)
• M18: 19,518,633 km (0.098 R)
• M19: 20,723,643 km (0.103 R)
• M20: 24,556,042 km (0.066 R)
• M21: 30,120,334 km (0.084 R)
• M22: 32,701,197 km (0.098 R)
• M23: 33,194,870 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.4

Radius: 12.5

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 9.57 AU - 14.13 AU

Year: 14271 Days

Day: 10.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 104,271,020 km

• M1: 170,392 km (0.117 R)
• M2: 585,676 km (0.117 R)
• M3: 1,245,253 km (0.088 R)
• M4: 1,900,342 km (0.077 R)
• M5: 3,543,375 km (0.067 R)
• M6: 4,260,996 km (0.1 R)
• M7: 6,963,332 km (0.086 R)
• M8: 7,535,245 km (0.048 R)
• M9: 8,043,429 km (0.097 R)
• M10: 8,975,423 km (0.092 R)
• M11: 11,894,826 km (0.114 R)
• M12: 16,216,559 km (0.088 R)
• M13: 16,831,256 km (0.107 R)
• M14: 17,541,398 km (0.11 R)
• M15: 18,685,522 km (0.089 R)
• M16: 21,486,892 km (0.1 R)
• M17: 22,701,178 km (0.102 R)
• M18: 26,302,148 km (0.107 R)
• M19: 30,037,308 km (0.099 R)
• M20: 34,362,930 km (0.096 R)
• M21: 34,867,823 km (0.079 R)
• M22: 36,151,821 km (0.104 R)
• M23: 37,069,156 km (0.099 R)
• M24: 37,600,228 km (0.075 R)
• M25: 40,332,334 km (0.079 R)
• M26: 48,208,213 km (0.104 R)
• M27: 50,123,664 km (0.061 R)
• M28: 50,936,579 km (0.099 R)
• M29: 54,961,510 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.7

Radius: 5.1

Gravity: 30.17 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 15.93 AU - 19.15 AU

Year: 25699 Days

Day: 23 Hours

Environment

Temp: -183 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 104,271,020 km

• M1: 63,429 km (0.091 R)
• M2: 463,155 km (0.072 R)
• M3: 2,040,515 km (0.108 R)
• M4: 2,309,791 km (0.106 R)
• M5: 2,837,872 km (0.095 R)
• M6: 3,412,178 km (0.074 R)
• M7: 3,858,129 km (0.111 R)
• M8: 4,060,685 km (0.114 R)
• M9: 5,814,869 km (0.039 R)
• M10: 6,356,563 km (0.097 R)
• M11: 6,882,100 km (0.049 R)
• M12: 7,436,061 km (0.109 R)
• M13: 8,632,396 km (0.119 R)
• M14: 12,684,703 km (0.114 R)
• M15: 14,382,489 km (0.042 R)
• M16: 14,788,498 km (0.114 R)
• M17: 16,489,276 km (0.067 R)
• M18: 17,204,653 km (0.112 R)
• M19: 18,793,083 km (0.073 R)
• M20: 20,375,080 km (0.042 R)
• M21: 21,724,154 km (0.042 R)
• M22: 23,914,267 km (0.09 R)
• M23: 24,946,193 km (0.076 R)
• M24: 26,367,672 km (0.083 R)
• M25: 26,731,344 km (0.083 R)
• M26: 27,468,563 km (0.104 R)
• M27: 30,553,869 km (0.09 R)
• M28: 30,820,901 km (0.1 R)
• M29: 31,631,423 km (0.086 R)
• M30: 50,781,895 km (0.089 R)
• M31: 57,001,576 km (0.081 R)
• M32: 67,253,518 km (0.04 R)
• M33: 72,811,378 km (0.075 R)
• M34: 78,918,113 km (0.091 R)
• M35: 81,197,535 km (0.073 R)
• M36: 82,741,236 km (0.112 R)
• M37: 86,953,314 km (0.058 R)
• M38: 94,099,155 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.6

Radius: 6

Gravity: 25.07 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 15.49 AU - 21.61 AU

Year: 27951 Days

Day: 24.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 104,271,020 km

• M1: 75,248 km (0.054 R)
• M2: 319,691 km (0.094 R)
• M3: 702,811 km (0.079 R)
• M4: 2,695,604 km (0.107 R)
• M5: 3,488,922 km (0.095 R)
• M6: 3,751,466 km (0.09 R)
• M7: 6,496,288 km (0.09 R)
• M8: 17,221,856 km (0.074 R)
• M9: 18,080,698 km (0.105 R)
• M10: 20,828,063 km (0.066 R)
• M11: 21,583,382 km (0.068 R)
• M12: 21,912,647 km (0.088 R)
• M13: 25,148,599 km (0.05 R)
• M14: 25,758,210 km (0.112 R)
• M15: 28,954,518 km (0.064 R)
• M16: 31,272,986 km (0.056 R)
• M17: 35,356,410 km (0.099 R)
• M18: 42,985,901 km (0.095 R)
• M19: 48,388,927 km (0.053 R)
• M20: 50,093,894 km (0.103 R)
• M21: 55,448,900 km (0.075 R)
• M22: 67,512,023 km (0.1 R)
• M23: 67,746,144 km (0.104 R)
• M24: 74,524,722 km (0.119 R)
• M25: 77,563,055 km (0.092 R)
• M26: 85,244,756 km (0.06 R)
• M27: 90,828,048 km (0.051 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 13,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit