🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.59 AU - 0.79 AU

Year: 204 Days

Day: 40.5 Hours

Environment

Temp: 212 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.78 AU - 0.78 AU

Year: 246 Days

Day: 29.2 Hours

Environment

Temp: 133 °C

Axial Tilt: 103.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,676,178 km

• M1: 20,944 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.69 AU - 1.09 AU

Year: 299 Days

Day: 22.3 Hours

Environment

Temp: 131 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.87 AU - 2.77 AU

Year: 1260 Days

Day: 22 Hours

Environment

Temp: -65 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.28 AU - 2.74 AU

Year: 1417 Days

Day: 23.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.09 AU - 3.01 AU

Year: 1451 Days

Day: 36.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,676,178 km

• M1: 317,746 km (0.082 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.62 AU - 2.62 AU

Year: 1512 Days

Day: 44.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.64 AU - 3.16 AU

Year: 1760 Days

Day: 45.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.96 AU - 3.88 AU

Year: 2254 Days

Day: 32.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,676,178 km

• M1: 884,123 km (0.12 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.4

Radius: 11.4

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.37 AU - 11.99 AU

Year: 10735 Days

Day: 8.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,676,178 km

• M1: 274,063 km (0.053 R)
• M2: 430,991 km (0.074 R)
• M3: 884,423 km (0.09 R)
• M4: 1,037,910 km (0.077 R)
• M5: 2,348,387 km (0.107 R)
• M6: 2,510,402 km (0.1 R)
• M7: 2,788,953 km (0.085 R)
• M8: 2,931,969 km (0.093 R)
• M9: 3,136,469 km (0.032 R)
• M10: 3,406,344 km (0.075 R)
• M11: 4,065,472 km (0.026 R)
• M12: 4,360,030 km (0.093 R)
• M13: 4,594,151 km (0.076 R)
• M14: 5,179,677 km (0.108 R)
• M15: 6,009,197 km (0.107 R)
• M16: 6,195,147 km (0.097 R)
• M17: 6,764,217 km (0.101 R)
• M18: 6,996,543 km (0.112 R)
• M19: 7,152,873 km (0.116 R)
• M20: 8,033,705 km (0.081 R)
• M21: 8,403,960 km (0.102 R)
• M22: 8,528,575 km (0.056 R)
• M23: 8,863,973 km (0.092 R)
• M24: 8,948,645 km (0.115 R)
• M25: 9,118,439 km (0.12 R)
• M26: 10,921,093 km (0.066 R)
• M27: 11,331,291 km (0.074 R)
• M28: 11,932,674 km (0.103 R)
• M29: 12,026,173 km (0.106 R)
• M30: 12,449,684 km (0.044 R)
• M31: 12,878,133 km (0.12 R)
• M32: 14,093,765 km (0.078 R)
• M33: 15,345,750 km (0.106 R)
• M34: 15,600,365 km (0.093 R)
• M35: 16,217,307 km (0.112 R)
• M36: 16,789,818 km (0.091 R)
• M37: 17,157,679 km (0.098 R)
• M38: 18,655,453 km (0.104 R)
• M39: 19,036,329 km (0.052 R)
• M40: 19,530,002 km (0.065 R)
• M41: 20,362,065 km (0.069 R)
• M42: 20,641,963 km (0.08 R)
• M43: 21,092,552 km (0.113 R)
• M44: 21,432,588 km (0.063 R)
• M45: 22,003,304 km (0.107 R)
• M46: 22,405,871 km (0.106 R)
• M47: 22,579,106 km (0.095 R)
• M48: 23,218,188 km (0.12 R)
• M49: 23,686,728 km (0.075 R)
• M50: 24,336,133 km (0.076 R)
• M51: 25,231,027 km (0.073 R)
• M52: 26,563,047 km (0.032 R)
• M53: 27,237,584 km (0.093 R)
• M54: 28,728,925 km (0.08 R)
• M55: 29,295,003 km (0.07 R)
• M56: 30,119,138 km (0.1 R)
• M57: 30,886,724 km (0.076 R)
• M58: 31,920,146 km (0.114 R)
• M59: 32,441,046 km (0.064 R)
• M60: 32,833,591 km (0.117 R)
• M61: 33,096,285 km (0.109 R)
• M62: 33,623,468 km (0.063 R)
• M63: 34,286,486 km (0.117 R)
• M64: 35,087,732 km (0.089 R)
• M65: 35,490,748 km (0.075 R)
• M66: 35,625,387 km (0.081 R)
• M67: 35,962,730 km (0.078 R)
• M68: 36,845,058 km (0.064 R)
• M69: 38,699,922 km (0.072 R)
• M70: 38,838,599 km (0.061 R)
• M71: 39,255,379 km (0.115 R)
• M72: 39,603,942 km (0.053 R)
• M73: 41,008,217 km (0.119 R)
• M74: 42,500,157 km (0.069 R)
• M75: 44,517,035 km (0.099 R)
• M76: 44,807,704 km (0.116 R)
• M77: 44,953,263 km (0.1 R)
• M78: 45,756,753 km (0.096 R)
• M79: 47,971,998 km (0.052 R)
• M80: 48,046,498 km (0.112 R)
• M81: 48,120,997 km (0.105 R)
• M82: 48,344,646 km (0.066 R)
• M83: 48,942,739 km (0.058 R)
• M84: 49,092,785 km (0.089 R)
• M85: 49,167,734 km (0.08 R)
• M86: 49,920,061 km (0.102 R)
• M87: 50,222,100 km (0.098 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 18,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit