🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.44 AU - 0.6 AU

Year: 136 Days

Day: 17.4 Hours

Environment

Temp: 231 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.88 AU - 1.24 AU

Year: 395 Days

Day: 32.3 Hours

Environment

Temp: 39 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.46 AU - 1.62 AU

Year: 691 Days

Day: 23.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.21 AU - 2.59 AU

Year: 1345 Days

Day: 36.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,680,253 km

• M1: 223,948 km (0.052 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.67 AU - 4.41 AU

Year: 2409 Days

Day: 16 Hours

Environment

Temp: -107 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.77 AU - 4.49 AU

Year: 2501 Days

Day: 40.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859

Radius: 12.5

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.95 AU - 5.75 AU

Year: 4475 Days

Day: 10.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,680,253 km

• M1: 156,330 km (0.049 R)
• M2: 253,568 km (0.101 R)
• M3: 335,847 km (0.032 R)
• M4: 512,223 km (0.067 R)
• M5: 631,153 km (0.104 R)
• M6: 748,887 km (0.098 R)
• M7: 849,118 km (0.106 R)
• M8: 954,285 km (0.094 R)
• M9: 1,135,597 km (0.12 R)
• M10: 1,501,065 km (0.088 R)
• M11: 1,697,786 km (0.057 R)
• M12: 2,009,249 km (0.066 R)
• M13: 2,491,553 km (0.089 R)
• M14: 3,217,850 km (0.05 R)
• M15: 3,715,114 km (0.039 R)
• M16: 3,916,323 km (0.1 R)
• M17: 4,236,612 km (0.093 R)
• M18: 4,565,577 km (0.058 R)
• M19: 4,927,155 km (0.097 R)
• M20: 5,550,829 km (0.068 R)
• M21: 5,936,941 km (0.072 R)
• M22: 6,041,510 km (0.115 R)
• M23: 6,412,064 km (0.106 R)
• M24: 6,546,253 km (0.061 R)
• M25: 6,681,340 km (0.061 R)
• M26: 6,817,325 km (0.025 R)
• M27: 6,954,356 km (0.098 R)
• M28: 7,258,937 km (0.106 R)
• M29: 7,426,936 km (0.097 R)
• M30: 7,539,733 km (0.081 R)
• M31: 8,462,153 km (0.094 R)
• M32: 8,727,989 km (0.095 R)
• M33: 9,026,586 km (0.109 R)
• M34: 9,420,028 km (0.098 R)
• M35: 9,880,939 km (0.115 R)
• M36: 9,973,989 km (0.03 R)
• M37: 10,129,721 km (0.1 R)
• M38: 10,286,350 km (0.072 R)
• M39: 10,412,161 km (0.095 R)
• M40: 10,633,566 km (0.107 R)
• M41: 11,081,313 km (0.042 R)
• M42: 11,502,431 km (0.06 R)
• M43: 11,797,138 km (0.046 R)
• M44: 12,061,328 km (0.055 R)
• M45: 12,763,840 km (0.077 R)
• M46: 13,445,258 km (0.035 R)
• M47: 13,790,381 km (0.118 R)
• M48: 14,208,507 km (0.097 R)
• M49: 14,524,906 km (0.032 R)
• M50: 14,843,550 km (0.08 R)
• M51: 14,985,817 km (0.096 R)
• M52: 15,236,094 km (0.106 R)
• M53: 16,104,660 km (0.095 R)
• M54: 16,471,324 km (0.106 R)
• M55: 16,618,678 km (0.09 R)
• M56: 16,989,232 km (0.114 R)
• M57: 17,250,280 km (0.036 R)
• M58: 17,851,813 km (0.094 R)
• M59: 18,536,672 km (0.119 R)
• M60: 18,728,457 km (0.046 R)
• M61: 19,114,120 km (0.053 R)
• M62: 19,385,640 km (0.104 R)
• M63: 19,463,431 km (0.109 R)
• M64: 22,823,998 km (0.075 R)
• M65: 23,235,840 km (0.065 R)
• M66: 23,484,173 km (0.112 R)
• M67: 23,858,317 km (0.063 R)
• M68: 23,983,381 km (0.102 R)
• M69: 24,067,006 km (0.113 R)
• M70: 24,360,218 km (0.091 R)
• M71: 24,950,232 km (0.044 R)
• M72: 25,332,006 km (0.051 R)
• M73: 25,459,762 km (0.092 R)
• M74: 25,630,304 km (0.11 R)
• M75: 27,139,148 km (0.111 R)
• M76: 27,226,214 km (0.104 R)
• M77: 27,313,430 km (0.059 R)
• M78: 28,102,259 km (0.026 R)
• M79: 28,366,898 km (0.115 R)
• M80: 28,588,003 km (0.08 R)
• M81: 29,121,170 km (0.081 R)
• M82: 29,210,331 km (0.106 R)
• M83: 30,152,049 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.9

Radius: 11.6

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.35 AU - 7.57 AU

Year: 6641 Days

Day: 12.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,680,253 km

• M1: 168,298 km (0.102 R)
• M2: 284,834 km (0.118 R)
• M3: 422,614 km (0.095 R)
• M4: 519,254 km (0.102 R)
• M5: 649,554 km (0.094 R)
• M6: 874,848 km (0.11 R)
• M7: 1,384,528 km (0.098 R)
• M8: 1,573,321 km (0.102 R)
• M9: 1,698,085 km (0.09 R)
• M10: 1,807,741 km (0.117 R)
• M11: 2,015,083 km (0.074 R)
• M12: 2,474,199 km (0.083 R)
• M13: 2,748,113 km (0.065 R)
• M14: 2,965,628 km (0.096 R)
• M15: 3,417,713 km (0.113 R)
• M16: 3,699,555 km (0.065 R)
• M17: 3,843,468 km (0.083 R)
• M18: 3,940,408 km (0.051 R)
• M19: 4,013,561 km (0.074 R)
• M20: 4,641,723 km (0.032 R)
• M21: 4,901,574 km (0.118 R)
• M22: 5,435,788 km (0.068 R)
• M23: 5,710,001 km (0.043 R)
• M24: 5,793,178 km (0.119 R)
• M25: 5,876,653 km (0.11 R)
• M26: 6,646,783 km (0.103 R)
• M27: 6,734,298 km (0.119 R)
• M28: 6,822,261 km (0.097 R)
• M29: 8,031,012 km (0.044 R)
• M30: 8,660,071 km (0.045 R)
• M31: 9,468,797 km (0.119 R)
• M32: 9,798,960 km (0.103 R)
• M33: 10,607,087 km (0.066 R)
• M34: 11,296,734 km (0.088 R)
• M35: 11,682,397 km (0.032 R)
• M36: 11,788,312 km (0.081 R)
• M37: 11,894,527 km (0.075 R)
• M38: 12,719,559 km (0.098 R)
• M39: 12,937,822 km (0.111 R)
• M40: 13,267,536 km (0.034 R)
• M41: 14,160,486 km (0.11 R)
• M42: 14,538,220 km (0.1 R)
• M43: 14,804,654 km (0.095 R)
• M44: 15,188,073 km (0.073 R)
• M45: 15,342,309 km (0.033 R)
• M46: 15,497,143 km (0.102 R)
• M47: 15,808,306 km (0.11 R)
• M48: 16,003,980 km (0.083 R)
• M49: 17,516,265 km (0.033 R)
• M50: 17,678,130 km (0.114 R)
• M51: 17,962,516 km (0.095 R)
• M52: 18,084,887 km (0.045 R)
• M53: 18,659,642 km (0.116 R)
• M54: 22,100,991 km (0.073 R)
• M55: 22,188,506 km (0.05 R)
• M56: 22,627,276 km (0.119 R)
• M57: 23,202,031 km (0.032 R)
• M58: 24,005,821 km (0.099 R)
• M59: 24,140,608 km (0.113 R)
• M60: 24,320,874 km (0.102 R)
• M61: 24,909,541 km (0.096 R)
• M62: 25,046,124 km (0.075 R)
• M63: 25,182,857 km (0.091 R)
• M64: 26,657,293 km (0.086 R)
• M65: 26,936,892 km (0.077 R)
• M66: 27,030,390 km (0.117 R)
• M67: 27,498,931 km (0.06 R)
• M68: 27,828,645 km (0.109 R)
• M69: 29,448,490 km (0.116 R)
• M70: 30,367,021 km (0.09 R)
• M71: 31,935,106 km (0.08 R)
• M72: 32,878,620 km (0.061 R)
• M73: 32,978,402 km (0.091 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 10,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit