🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.73 AU - 0.85 AU

Year: 250 Days

Day: 30.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,608,878 km

• M1: 23,337 km (0.083 R)
• M2: 38,447 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.84 AU - 1.34 AU

Year: 406 Days

Day: 44.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.84 AU - 1.84 AU

Year: 890 Days

Day: 47.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.02 AU - 3.24 AU

Year: 1974 Days

Day: 14.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,608,878 km

• M1: 546,631 km (0.104 R)
• M2: 796,908 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.7

Radius: 12.2

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 12.26 AU - 13.04 AU

Year: 16037 Days

Day: 11.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,608,878 km

• M1: 157,676 km (0.076 R)
• M2: 644,019 km (0.107 R)
• M3: 828,922 km (0.108 R)
• M4: 1,008,888 km (0.119 R)
• M5: 1,104,182 km (0.079 R)
• M6: 1,435,691 km (0.113 R)
• M7: 1,599,500 km (0.115 R)
• M8: 2,097,661 km (0.092 R)
• M9: 2,743,475 km (0.036 R)
• M10: 3,558,634 km (0.117 R)
• M11: 4,727,891 km (0.096 R)
• M12: 4,892,299 km (0.11 R)
• M13: 5,874,260 km (0.119 R)
• M14: 6,185,274 km (0.119 R)
• M15: 6,638,705 km (0.102 R)
• M16: 7,916,719 km (0.101 R)
• M17: 8,063,325 km (0.076 R)
• M18: 8,309,713 km (0.1 R)
• M19: 8,659,024 km (0.072 R)
• M20: 8,759,703 km (0.1 R)
• M21: 8,962,259 km (0.098 R)
• M22: 9,840,398 km (0.08 R)
• M23: 10,476,638 km (0.033 R)
• M24: 10,691,760 km (0.058 R)
• M25: 12,578,638 km (0.025 R)
• M26: 12,864,818 km (0.102 R)
• M27: 12,979,859 km (0.076 R)
• M28: 14,506,506 km (0.093 R)
• M29: 14,626,184 km (0.091 R)
• M30: 14,866,887 km (0.119 R)
• M31: 15,230,110 km (0.069 R)
• M32: 18,305,394 km (0.092 R)
• M33: 19,218,390 km (0.109 R)
• M34: 20,615,634 km (0.073 R)
• M35: 21,496,915 km (0.039 R)
• M36: 23,718,443 km (0.08 R)
• M37: 24,999,749 km (0.108 R)
• M38: 25,504,193 km (0.108 R)
• M39: 25,939,224 km (0.088 R)
• M40: 26,084,782 km (0.072 R)
• M41: 26,230,640 km (0.103 R)
• M42: 27,555,180 km (0.07 R)
• M43: 27,703,730 km (0.117 R)
• M44: 27,852,580 km (0.105 R)
• M45: 28,076,229 km (0.11 R)
• M46: 31,735,692 km (0.113 R)
• M47: 31,891,424 km (0.119 R)
• M48: 34,417,384 km (0.104 R)
• M49: 34,497,269 km (0.115 R)
• M50: 35,380,944 km (0.066 R)
• M51: 36,679,752 km (0.108 R)
• M52: 37,334,841 km (0.117 R)
• M53: 37,746,385 km (0.079 R)
• M54: 38,407,907 km (0.071 R)
• M55: 41,601,821 km (0.096 R)
• M56: 42,028,475 km (0.091 R)
• M57: 42,971,988 km (0.093 R)
• M58: 43,662,682 km (0.113 R)
• M59: 45,142,504 km (0.088 R)
• M60: 45,932,530 km (0.111 R)
• M61: 46,108,757 km (0.033 R)
• M62: 47,348,324 km (0.046 R)
• M63: 47,437,335 km (0.114 R)
• M64: 47,882,987 km (0.107 R)
• M65: 48,688,721 km (0.092 R)
• M66: 48,778,480 km (0.065 R)
• M67: 48,958,297 km (0.092 R)
• M68: 50,495,265 km (0.026 R)
• M69: 50,859,087 km (0.102 R)
• M70: 51,864,385 km (0.094 R)
• M71: 53,523,575 km (0.082 R)
• M72: 54,826,124 km (0.071 R)
• M73: 56,704,774 km (0.113 R)
• M74: 57,272,498 km (0.089 R)
• M75: 57,367,343 km (0.072 R)
• M76: 59,370,309 km (0.096 R)
• M77: 60,139,391 km (0.099 R)
• M78: 60,814,975 km (0.071 R)
• M79: 61,396,163 km (0.087 R)
• M80: 62,173,922 km (0.068 R)
• M81: 62,368,848 km (0.061 R)
• M82: 63,444,607 km (0.035 R)
• M83: 63,542,743 km (0.072 R)
• M84: 63,935,587 km (0.119 R)
• M85: 64,723,818 km (0.081 R)
• M86: 64,822,702 km (0.112 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 147 - 12,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit