🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.49 AU - 0.75 AU

Year: 184 Days

Day: 44.9 Hours

Environment

Temp: 203 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.27 AU - 1.65 AU

Year: 665 Days

Day: 41.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.68 AU - 1.74 AU

Year: 842 Days

Day: 15.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.73 AU - 2.27 AU

Year: 1066 Days

Day: 46.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.45 AU - 3.51 AU

Year: 2446 Days

Day: 22.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.8

Radius: 10.5

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.33 AU - 5.35 AU

Year: 3406 Days

Day: 5.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 18,230,114 km

• M1: 153,487 km (0.097 R)
• M2: 295,456 km (0.078 R)
• M3: 815,757 km (0.12 R)
• M4: 914,941 km (0.073 R)
• M5: 1,082,640 km (0.053 R)
• M6: 1,226,703 km (0.106 R)
• M7: 1,608,925 km (0.108 R)
• M8: 1,697,487 km (0.116 R)
• M9: 1,866,383 km (0.042 R)
• M10: 2,082,103 km (0.115 R)
• M11: 2,792,843 km (0.079 R)
• M12: 3,024,719 km (0.091 R)
• M13: 3,279,185 km (0.116 R)
• M14: 3,376,274 km (0.118 R)
• M15: 3,557,138 km (0.12 R)
• M16: 3,640,315 km (0.07 R)
• M17: 3,791,857 km (0.095 R)
• M18: 4,400,870 km (0.093 R)
• M19: 4,490,330 km (0.032 R)
• M20: 4,598,639 km (0.115 R)
• M21: 4,671,194 km (0.108 R)
• M22: 4,909,952 km (0.049 R)
• M23: 5,152,899 km (0.063 R)
• M24: 5,399,735 km (0.1 R)
• M25: 5,476,329 km (0.053 R)
• M26: 5,553,522 km (0.058 R)
• M27: 5,689,357 km (0.095 R)
• M28: 6,283,859 km (0.061 R)
• M29: 6,691,363 km (0.117 R)
• M30: 7,086,302 km (0.098 R)
• M31: 7,360,963 km (0.052 R)
• M32: 7,510,412 km (0.055 R)
• M33: 7,855,683 km (0.102 R)
• M34: 8,008,273 km (0.073 R)
• M35: 8,516,906 km (0.083 R)
• M36: 8,763,892 km (0.076 R)
• M37: 8,922,316 km (0.116 R)
• M38: 9,196,080 km (0.043 R)
• M39: 9,380,086 km (0.113 R)
• M40: 9,869,121 km (0.07 R)
• M41: 11,857,127 km (0.091 R)
• M42: 12,107,853 km (0.101 R)
• M43: 12,360,374 km (0.106 R)
• M44: 12,589,110 km (0.077 R)
• M45: 12,691,285 km (0.066 R)
• M46: 12,896,234 km (0.109 R)
• M47: 13,257,812 km (0.111 R)
• M48: 13,335,753 km (0.074 R)
• M49: 14,043,799 km (0.093 R)
• M50: 14,629,625 km (0.112 R)
• M51: 15,332,435 km (0.116 R)
• M52: 16,295,995 km (0.079 R)
• M53: 16,827,068 km (0.059 R)
• M54: 17,165,608 km (0.028 R)
• M55: 17,706,105 km (0.07 R)
• M56: 17,791,824 km (0.065 R)
• M57: 17,964,012 km (0.063 R)
• M58: 18,454,693 km (0.075 R)
• M59: 18,862,048 km (0.095 R)
• M60: 19,096,168 km (0.101 R)
• M61: 19,184,281 km (0.079 R)
• M62: 19,449,219 km (0.051 R)
• M63: 19,685,883 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.2

Radius: 10.4

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.12 AU - 5.02 AU

Year: 3680 Days

Day: 10 Hours

Environment

Temp: -139 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 18,230,114 km

• M1: 130,898 km (0.109 R)
• M2: 205,248 km (0.05 R)
• M3: 313,707 km (0.066 R)
• M4: 450,290 km (0.056 R)
• M5: 601,832 km (0.082 R)
• M6: 710,291 km (0.085 R)
• M7: 1,108,221 km (0.107 R)
• M8: 1,180,926 km (0.055 R)
• M9: 1,309,580 km (0.077 R)
• M10: 1,386,922 km (0.059 R)
• M11: 1,465,760 km (0.073 R)
• M12: 1,821,653 km (0.108 R)
• M13: 2,138,950 km (0.082 R)
• M14: 2,626,639 km (0.114 R)
• M15: 2,725,374 km (0.096 R)
• M16: 2,985,375 km (0.064 R)
• M17: 3,088,747 km (0.085 R)
• M18: 3,638,968 km (0.1 R)
• M19: 3,765,528 km (0.048 R)
• M20: 3,893,434 km (0.101 R)
• M21: 4,302,584 km (0.075 R)
• M22: 4,657,131 km (0.1 R)
• M23: 4,898,732 km (0.117 R)
• M24: 5,073,761 km (0.038 R)
• M25: 5,376,248 km (0.029 R)
• M26: 5,520,760 km (0.102 R)
• M27: 6,167,621 km (0.083 R)
• M28: 6,318,864 km (0.062 R)
• M29: 6,452,306 km (0.111 R)
• M30: 6,567,347 km (0.094 R)
• M31: 6,858,015 km (0.119 R)
• M32: 6,975,599 km (0.096 R)
• M33: 7,351,987 km (0.105 R)
• M34: 7,633,680 km (0.079 R)
• M35: 7,755,453 km (0.086 R)
• M36: 8,311,508 km (0.112 R)
• M37: 8,752,971 km (0.101 R)
• M38: 9,223,756 km (0.106 R)
• M39: 9,353,457 km (0.091 R)
• M40: 9,856,854 km (0.079 R)
• M41: 10,100,549 km (0.105 R)
• M42: 10,167,419 km (0.079 R)
• M43: 10,324,048 km (0.119 R)
• M44: 11,118,712 km (0.115 R)
• M45: 11,280,128 km (0.105 R)
• M46: 11,488,668 km (0.055 R)
• M47: 11,651,729 km (0.109 R)
• M48: 11,909,636 km (0.108 R)
• M49: 12,335,691 km (0.092 R)
• M50: 12,454,920 km (0.099 R)
• M51: 12,574,599 km (0.117 R)
• M52: 12,863,323 km (0.116 R)
• M53: 13,129,756 km (0.093 R)
• M54: 13,275,913 km (0.101 R)
• M55: 13,742,360 km (0.11 R)
• M56: 13,915,594 km (0.089 R)
• M57: 13,990,094 km (0.117 R)
• M58: 14,214,191 km (0.111 R)
• M59: 14,339,255 km (0.091 R)
• M60: 14,640,844 km (0.12 R)
• M61: 14,817,819 km (0.099 R)
• M62: 15,404,093 km (0.053 R)
• M63: 15,816,384 km (0.1 R)
• M64: 16,128,146 km (0.052 R)
• M65: 16,494,212 km (0.052 R)
• M66: 16,810,313 km (0.033 R)
• M67: 16,969,186 km (0.102 R)
• M68: 17,101,879 km (0.089 R)
• M69: 17,234,871 km (0.111 R)
• M70: 17,421,719 km (0.056 R)
• M71: 17,716,726 km (0.092 R)
• M72: 18,148,765 km (0.104 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 18,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit