🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.46 AU - 0.54 AU

Year: 135 Days

Day: 24.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.53 AU - 0.83 AU

Year: 214 Days

Day: 21.7 Hours

Environment

Temp: 107 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,811,141 km

• M1: 191,186 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.69 AU - 0.79 AU

Year: 242 Days

Day: 38.4 Hours

Environment

Temp: 132 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.49 AU - 1.77 AU

Year: 792 Days

Day: 23.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.77 AU - 4.49 AU

Year: 3196 Days

Day: 23.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,811,141 km

• M1: 2,295,131 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.8

Radius: 12.3

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.65 AU - 5.21 AU

Year: 3551 Days

Day: 5.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 31,811,141 km

• M1: 154,385 km (0.089 R)
• M2: 269,725 km (0.113 R)
• M3: 496,067 km (0.066 R)
• M4: 902,674 km (0.094 R)
• M5: 1,007,841 km (0.061 R)
• M6: 1,104,930 km (0.083 R)
• M7: 1,396,347 km (0.058 R)
• M8: 1,540,858 km (0.105 R)
• M9: 2,354,820 km (0.07 R)
• M10: 2,453,704 km (0.107 R)
• M11: 2,767,261 km (0.077 R)
• M12: 2,871,830 km (0.098 R)
• M13: 2,951,267 km (0.049 R)
• M14: 3,368,196 km (0.082 R)
• M15: 3,775,252 km (0.11 R)
• M16: 3,911,236 km (0.103 R)
• M17: 4,098,383 km (0.047 R)
• M18: 4,399,973 km (0.115 R)
• M19: 4,532,965 km (0.099 R)
• M20: 4,677,626 km (0.092 R)
• M21: 4,802,989 km (0.032 R)
• M22: 5,845,387 km (0.093 R)
• M23: 5,946,665 km (0.116 R)
• M24: 6,196,643 km (0.095 R)
• M25: 6,613,423 km (0.093 R)
• M26: 6,872,526 km (0.103 R)
• M27: 7,967,583 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.8

Radius: 10.9

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.87 AU - 5.81 AU

Year: 4699 Days

Day: 13.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,811,141 km

• M1: 246,088 km (0.099 R)
• M2: 343,028 km (0.097 R)
• M3: 417,976 km (0.044 R)
• M4: 578,046 km (0.115 R)
• M5: 709,692 km (0.101 R)
• M6: 1,033,871 km (0.074 R)
• M7: 1,107,323 km (0.054 R)
• M8: 1,275,471 km (0.037 R)
• M9: 2,277,927 km (0.119 R)
• M10: 2,635,615 km (0.075 R)
• M11: 2,717,595 km (0.1 R)
• M12: 2,863,154 km (0.107 R)
• M13: 3,118,667 km (0.099 R)
• M14: 3,359,669 km (0.081 R)
• M15: 3,471,269 km (0.104 R)
• M16: 3,883,112 km (0.077 R)
• M17: 5,210,793 km (0.102 R)
• M18: 5,314,315 km (0.107 R)
• M19: 5,418,584 km (0.044 R)
• M20: 5,497,273 km (0.096 R)
• M21: 6,058,564 km (0.109 R)
• M22: 6,167,621 km (0.063 R)
• M23: 6,470,856 km (0.081 R)
• M24: 6,554,332 km (0.113 R)
• M25: 7,149,282 km (0.052 R)
• M26: 7,322,367 km (0.057 R)
• M27: 7,555,440 km (0.074 R)
• M28: 7,820,677 km (0.06 R)
• M29: 7,999,148 km (0.117 R)
• M30: 8,209,034 km (0.118 R)
• M31: 8,420,864 km (0.087 R)
• M32: 8,695,825 km (0.113 R)
• M33: 9,348,969 km (0.066 R)
• M34: 9,570,225 km (0.111 R)
• M35: 9,697,383 km (0.118 R)
• M36: 10,017,971 km (0.081 R)
• M37: 11,435,560 km (0.115 R)
• M38: 12,013,158 km (0.088 R)
• M39: 12,081,823 km (0.04 R)
• M40: 12,219,304 km (0.053 R)
• M41: 12,288,268 km (0.103 R)
• M42: 12,774,910 km (0.086 R)
• M43: 13,267,686 km (0.116 R)
• M44: 13,730,990 km (0.097 R)
• M45: 13,874,604 km (0.119 R)
• M46: 13,982,614 km (0.092 R)
• M47: 14,090,923 km (0.107 R)
• M48: 15,449,870 km (0.12 R)
• M49: 15,749,065 km (0.082 R)
• M50: 16,429,586 km (0.085 R)
• M51: 16,888,552 km (0.101 R)
• M52: 18,054,369 km (0.074 R)
• M53: 18,211,746 km (0.12 R)
• M54: 18,448,709 km (0.063 R)
• M55: 19,005,661 km (0.058 R)
• M56: 19,447,125 km (0.095 R)
• M57: 19,892,029 km (0.088 R)
• M58: 20,668,292 km (0.102 R)
• M59: 20,998,156 km (0.119 R)
• M60: 21,205,199 km (0.073 R)
• M61: 21,704,856 km (0.062 R)
• M62: 21,830,368 km (0.085 R)
• M63: 22,292,775 km (0.101 R)
• M64: 22,843,296 km (0.099 R)
• M65: 22,970,903 km (0.062 R)
• M66: 23,056,173 km (0.039 R)
• M67: 23,269,799 km (0.112 R)
• M68: 24,087,501 km (0.103 R)
• M69: 24,565,317 km (0.119 R)
• M70: 25,089,956 km (0.098 R)
• M71: 25,309,716 km (0.059 R)
• M72: 26,017,164 km (0.104 R)
• M73: 26,150,605 km (0.063 R)
• M74: 27,180,587 km (0.078 R)
• M75: 28,635,725 km (0.032 R)
• M76: 29,326,568 km (0.113 R)
• M77: 29,604,521 km (0.114 R)
• M78: 30,302,993 km (0.097 R)
• M79: 30,912,754 km (0.113 R)
• M80: 31,101,098 km (0.044 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 14,225 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit