🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.51 AU - 0.65 AU

Year: 169 Days

Day: 39.7 Hours

Environment

Temp: 115 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,423,700 km

• M1: 313,856 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.51 AU - 0.69 AU

Year: 178 Days

Day: 28.2 Hours

Environment

Temp: 136 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,423,700 km

• M1: 62,532 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.72 AU - 0.88 AU

Year: 274 Days

Day: 26.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,423,700 km

• M1: 60,138 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.9

Radius: 9.4

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.12 AU - 6.78 AU

Year: 6272 Days

Day: 9.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 53,423,700 km

• M1: 116,836 km (0.086 R)
• M2: 575,653 km (0.057 R)
• M3: 944,561 km (0.113 R)
• M4: 1,352,365 km (0.117 R)
• M5: 2,856,272 km (0.098 R)
• M6: 3,919,015 km (0.091 R)
• M7: 4,702,609 km (0.12 R)
• M8: 5,199,124 km (0.087 R)
• M9: 6,835,576 km (0.106 R)
• M10: 7,335,980 km (0.049 R)
• M11: 7,968,480 km (0.099 R)
• M12: 8,945,803 km (0.101 R)
• M13: 9,342,237 km (0.105 R)
• M14: 9,791,779 km (0.092 R)
• M15: 10,341,701 km (0.077 R)
• M16: 10,734,395 km (0.1 R)
• M17: 12,650,594 km (0.077 R)
• M18: 13,201,264 km (0.089 R)
• M19: 13,872,659 km (0.071 R)
• M20: 14,620,798 km (0.07 R)
• M21: 18,514,831 km (0.107 R)
• M22: 20,087,254 km (0.073 R)
• M23: 20,630,594 km (0.1 R)
• M24: 22,247,597 km (0.082 R)
• M25: 22,976,288 km (0.03 R)
• M26: 23,570,641 km (0.087 R)
• M27: 24,867,654 km (0.068 R)
• M28: 28,275,194 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.4

Radius: 13.9

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.3 AU - 6.6 AU

Year: 6272 Days

Day: 7.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 53,423,700 km

• M1: 172,935 km (0.085 R)
• M2: 688,001 km (0.072 R)
• M3: 1,560,306 km (0.11 R)
• M4: 2,349,435 km (0.087 R)
• M5: 2,882,751 km (0.1 R)
• M6: 3,691,028 km (0.102 R)
• M7: 5,729,748 km (0.092 R)
• M8: 6,315,873 km (0.083 R)
• M9: 6,840,213 km (0.105 R)
• M10: 8,014,407 km (0.09 R)
• M11: 9,655,495 km (0.107 R)
• M12: 14,137,747 km (0.118 R)
• M13: 15,977,053 km (0.038 R)
• M14: 16,706,342 km (0.082 R)
• M15: 19,640,854 km (0.087 R)
• M16: 28,494,804 km (0.111 R)
• M17: 29,207,339 km (0.089 R)
• M18: 31,322,054 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.9

Radius: 12.1

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.28 AU - 9.78 AU

Year: 8713 Days

Day: 11.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 53,423,700 km

• M1: 150,495 km (0.059 R)
• M2: 617,839 km (0.029 R)
• M3: 1,065,735 km (0.073 R)
• M4: 1,544,448 km (0.065 R)
• M5: 2,481,230 km (0.097 R)
• M6: 3,119,265 km (0.074 R)
• M7: 3,939,810 km (0.111 R)
• M8: 4,582,033 km (0.032 R)
• M9: 5,481,864 km (0.063 R)
• M10: 6,389,175 km (0.104 R)
• M11: 7,832,496 km (0.093 R)
• M12: 9,162,570 km (0.096 R)
• M13: 10,788,849 km (0.102 R)
• M14: 11,993,112 km (0.036 R)
• M15: 13,285,039 km (0.112 R)
• M16: 14,055,019 km (0.045 R)
• M17: 16,210,276 km (0.051 R)
• M18: 17,436,380 km (0.05 R)
• M19: 19,767,414 km (0.092 R)
• M20: 21,325,625 km (0.04 R)
• M21: 21,889,908 km (0.114 R)
• M22: 22,464,065 km (0.101 R)
• M23: 25,577,496 km (0.047 R)
• M24: 31,284,056 km (0.1 R)
• M25: 36,856,278 km (0.106 R)
• M26: 41,539,290 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.8

Radius: 14.5

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.66 AU - 11.06 AU

Year: 12768 Days

Day: 5.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 53,423,700 km

• M1: 180,265 km (0.119 R)
• M2: 907,161 km (0.114 R)
• M3: 1,492,388 km (0.064 R)
• M4: 2,522,370 km (0.115 R)
• M5: 3,511,810 km (0.08 R)
• M6: 4,181,709 km (0.059 R)
• M7: 5,064,486 km (0.101 R)
• M8: 5,708,206 km (0.03 R)
• M9: 6,179,738 km (0.101 R)
• M10: 6,638,106 km (0.08 R)
• M11: 8,942,362 km (0.107 R)
• M12: 10,949,367 km (0.1 R)
• M13: 11,509,312 km (0.064 R)
• M14: 13,116,891 km (0.026 R)
• M15: 13,813,119 km (0.108 R)
• M16: 15,210,962 km (0.049 R)
• M17: 16,555,099 km (0.091 R)
• M18: 20,470,225 km (0.038 R)
• M19: 22,107,573 km (0.118 R)
• M20: 24,677,515 km (0.099 R)
• M21: 26,232,585 km (0.087 R)
• M22: 30,077,250 km (0.098 R)
• M23: 30,624,180 km (0.118 R)
• M24: 32,190,919 km (0.113 R)
• M25: 33,342,224 km (0.032 R)
• M26: 35,727,113 km (0.108 R)
• M27: 36,836,531 km (0.074 R)
• M28: 38,479,564 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 11,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit