🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.73 AU - 1.13 AU

Year: 328 Days

Day: 47 Hours

Environment

Temp: 147 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.05 AU - 1.07 AU

Year: 399 Days

Day: 33.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 49,349,659 km

• M1: 193,729 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.76 AU - 1.94 AU

Year: 919 Days

Day: 30.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,349,659 km

• M1: 117,584 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.47 AU - 3.83 AU

Year: 2042 Days

Day: 33 Hours

Environment

Temp: -104 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,349,659 km

• M1: 1,938,639 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.9

Radius: 8.6

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.38 AU - 8.92 AU

Year: 6983 Days

Day: 11.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,349,659 km

• M1: 156,479 km (0.091 R)
• M2: 397,182 km (0.088 R)
• M3: 702,661 km (0.11 R)
• M4: 1,024,147 km (0.062 R)
• M5: 1,245,103 km (0.115 R)
• M6: 1,576,163 km (0.108 R)
• M7: 1,634,058 km (0.077 R)
• M8: 1,812,079 km (0.056 R)
• M9: 2,038,271 km (0.056 R)
• M10: 2,428,273 km (0.113 R)
• M11: 2,495,592 km (0.077 R)
• M12: 2,701,139 km (0.104 R)
• M13: 2,888,735 km (0.108 R)
• M14: 2,960,093 km (0.114 R)
• M15: 3,351,142 km (0.085 R)
• M16: 3,476,655 km (0.061 R)
• M17: 3,578,231 km (0.03 R)
• M18: 3,680,856 km (0.071 R)
• M19: 4,536,555 km (0.111 R)
• M20: 4,619,881 km (0.114 R)
• M21: 4,872,851 km (0.094 R)
• M22: 5,333,912 km (0.073 R)
• M23: 5,540,058 km (0.038 R)
• M24: 6,112,719 km (0.097 R)
• M25: 6,452,904 km (0.063 R)
• M26: 6,515,436 km (0.086 R)
• M27: 7,510,262 km (0.102 R)
• M28: 7,675,119 km (0.091 R)
• M29: 8,210,679 km (0.101 R)
• M30: 8,897,333 km (0.088 R)
• M31: 9,036,759 km (0.087 R)
• M32: 9,459,821 km (0.068 R)
• M33: 9,637,843 km (0.084 R)
• M34: 9,925,220 km (0.101 R)
• M35: 10,215,440 km (0.052 R)
• M36: 10,508,502 km (0.088 R)
• M37: 11,102,705 km (0.059 R)
• M38: 11,290,750 km (0.069 R)
• M39: 11,517,690 km (0.104 R)
• M40: 11,593,685 km (0.117 R)
• M41: 11,669,831 km (0.066 R)
• M42: 11,784,273 km (0.112 R)
• M43: 11,937,611 km (0.061 R)
• M44: 12,479,454 km (0.112 R)
• M45: 12,910,745 km (0.088 R)
• M46: 13,307,179 km (0.094 R)
• M47: 13,386,915 km (0.117 R)
• M48: 13,990,243 km (0.038 R)
• M49: 14,193,248 km (0.084 R)
• M50: 14,274,778 km (0.113 R)
• M51: 14,725,816 km (0.081 R)
• M52: 15,852,737 km (0.103 R)
• M53: 16,106,904 km (0.095 R)
• M54: 16,533,557 km (0.055 R)
• M55: 17,704,010 km (0.065 R)
• M56: 17,835,806 km (0.074 R)
• M57: 17,967,751 km (0.101 R)
• M58: 18,056,014 km (0.061 R)
• M59: 18,277,120 km (0.102 R)
• M60: 18,543,703 km (0.107 R)
• M61: 18,722,174 km (0.061 R)
• M62: 20,629,696 km (0.077 R)
• M63: 21,279,250 km (0.116 R)
• M64: 21,466,098 km (0.085 R)
• M65: 24,332,991 km (0.103 R)
• M66: 24,969,829 km (0.098 R)
• M67: 25,612,053 km (0.084 R)
• M68: 26,109,915 km (0.083 R)
• M69: 26,410,158 km (0.114 R)
• M70: 26,610,918 km (0.029 R)
• M71: 26,862,691 km (0.1 R)
• M72: 27,979,439 km (0.082 R)
• M73: 28,338,025 km (0.111 R)
• M74: 28,492,111 km (0.05 R)
• M75: 30,995,931 km (0.07 R)
• M76: 31,260,719 km (0.102 R)
• M77: 32,811,600 km (0.059 R)
• M78: 32,919,460 km (0.105 R)
• M79: 33,460,556 km (0.05 R)
• M80: 34,771,332 km (0.079 R)
• M81: 35,322,451 km (0.096 R)
• M82: 36,154,514 km (0.108 R)
• M83: 36,880,812 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.9

Radius: 9.4

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.66 AU - 10.92 AU

Year: 10342 Days

Day: 6.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,349,659 km

• M1: 118,482 km (0.115 R)
• M2: 360,082 km (0.107 R)
• M3: 439,219 km (0.049 R)
• M4: 769,382 km (0.108 R)
• M5: 1,009,187 km (0.115 R)
• M6: 2,163,484 km (0.119 R)
• M7: 2,695,903 km (0.111 R)
• M8: 3,416,666 km (0.063 R)
• M9: 3,814,147 km (0.096 R)
• M10: 4,130,098 km (0.076 R)
• M11: 4,226,589 km (0.112 R)
• M12: 4,356,290 km (0.093 R)
• M13: 4,619,881 km (0.071 R)
• M14: 4,753,622 km (0.11 R)
• M15: 5,162,623 km (0.091 R)
• M16: 5,582,993 km (0.12 R)
• M17: 6,014,283 km (0.102 R)
• M18: 6,382,144 km (0.096 R)
• M19: 6,493,894 km (0.094 R)
• M20: 6,606,242 km (0.084 R)
• M21: 6,795,184 km (0.03 R)
• M22: 7,686,638 km (0.073 R)
• M23: 7,925,246 km (0.081 R)
• M24: 8,738,161 km (0.11 R)
• M25: 9,620,190 km (0.084 R)
• M26: 10,311,183 km (0.11 R)
• M27: 10,751,150 km (0.102 R)
• M28: 10,884,442 km (0.12 R)
• M29: 11,062,912 km (0.087 R)
• M30: 11,422,695 km (0.109 R)
• M31: 11,558,679 km (0.11 R)
• M32: 11,923,848 km (0.117 R)
• M33: 12,618,580 km (0.07 R)
• M34: 12,947,397 km (0.051 R)
• M35: 13,422,071 km (0.103 R)
• M36: 13,950,600 km (0.076 R)
• M37: 14,096,009 km (0.111 R)
• M38: 14,584,147 km (0.033 R)
• M39: 17,366,817 km (0.074 R)
• M40: 17,680,224 km (0.097 R)
• M41: 17,942,769 km (0.103 R)
• M42: 18,259,467 km (0.068 R)
• M43: 19,059,367 km (0.088 R)
• M44: 19,599,116 km (0.109 R)
• M45: 20,143,802 km (0.077 R)
• M46: 21,081,182 km (0.116 R)
• M47: 21,527,134 km (0.117 R)
• M48: 21,807,480 km (0.058 R)
• M49: 22,032,625 km (0.11 R)
• M50: 22,258,667 km (0.086 R)
• M51: 22,485,308 km (0.106 R)
• M52: 23,399,800 km (0.12 R)
• M53: 23,572,585 km (0.089 R)
• M54: 23,861,608 km (0.055 R)
• M55: 25,147,103 km (0.071 R)
• M56: 25,324,077 km (0.115 R)
• M57: 25,560,741 km (0.072 R)
• M58: 25,857,693 km (0.077 R)
• M59: 26,514,876 km (0.101 R)
• M60: 27,419,794 km (0.083 R)
• M61: 28,151,178 km (0.119 R)
• M62: 29,757,560 km (0.081 R)
• M63: 30,320,646 km (0.095 R)
• M64: 31,076,714 km (0.113 R)
• M65: 31,839,064 km (0.066 R)
• M66: 32,543,222 km (0.07 R)
• M67: 34,883,680 km (0.078 R)
• M68: 35,874,766 km (0.12 R)
• M69: 37,076,187 km (0.101 R)
• M70: 38,223,154 km (0.058 R)
• M71: 38,562,591 km (0.096 R)
• M72: 39,587,187 km (0.072 R)
• M73: 39,655,852 km (0.09 R)
• M74: 39,999,479 km (0.074 R)
• M75: 40,689,873 km (0.071 R)
• M76: 40,759,137 km (0.057 R)
• M77: 47,442,122 km (0.073 R)
• M78: 48,833,682 km (0.12 R)
• M79: 49,275,893 km (0.04 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 16,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit