🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.86 AU - 1.02 AU

Year: 322 Days

Day: 23.1 Hours

Environment

Temp: 161 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 13,769,680 km

• M1: 176,376 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.03 AU - 1.29 AU

Year: 441 Days

Day: 27 Hours

Environment

Temp: 15 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 13,769,680 km

• M1: 164,109 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.88 AU - 2.48 AU

Year: 1137 Days

Day: 13.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 106.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.59 AU - 3.83 AU

Year: 2031 Days

Day: 38.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.2 AU - 6.04 AU

Year: 4091 Days

Day: 44.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.2

Radius: 11.4

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.88 AU - 7.18 AU

Year: 5892 Days

Day: 5.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 13,769,680 km

• M1: 261,347 km (0.113 R)
• M2: 352,901 km (0.048 R)
• M3: 603,328 km (0.104 R)
• M4: 798,853 km (0.119 R)
• M5: 1,083,986 km (0.119 R)
• M6: 1,267,992 km (0.099 R)
• M7: 1,341,594 km (0.095 R)
• M8: 1,447,210 km (0.044 R)
• M9: 1,814,323 km (0.059 R)
• M10: 2,087,189 km (0.036 R)
• M11: 2,539,873 km (0.057 R)
• M12: 2,634,269 km (0.099 R)
• M13: 2,710,564 km (0.069 R)
• M14: 2,963,683 km (0.051 R)
• M15: 3,123,454 km (0.098 R)
• M16: 3,430,578 km (0.088 R)
• M17: 3,747,726 km (0.054 R)
• M18: 4,096,588 km (0.076 R)
• M19: 4,185,449 km (0.108 R)
• M20: 4,825,579 km (0.101 R)
• M21: 5,423,222 km (0.03 R)
• M22: 5,520,909 km (0.095 R)
• M23: 5,619,345 km (0.063 R)
• M24: 6,094,767 km (0.1 R)
• M25: 6,818,970 km (0.09 R)
• M26: 7,030,950 km (0.076 R)
• M27: 7,272,102 km (0.114 R)
• M28: 7,380,112 km (0.093 R)
• M29: 7,707,432 km (0.106 R)
• M30: 8,123,314 km (0.062 R)
• M31: 8,235,512 km (0.069 R)
• M32: 8,404,708 km (0.107 R)
• M33: 9,006,091 km (0.116 R)
• M34: 9,444,114 km (0.095 R)
• M35: 9,621,237 km (0.081 R)
• M36: 9,859,248 km (0.114 R)
• M37: 10,039,064 km (0.1 R)
• M38: 10,738,135 km (0.093 R)
• M39: 11,800,430 km (0.116 R)
• M40: 12,602,873 km (0.081 R)
• M41: 12,732,873 km (0.053 R)
• M42: 13,389,757 km (0.083 R)
• M43: 13,589,022 km (0.042 R)
• M44: 13,688,953 km (0.111 R)
• M45: 14,565,746 km (0.097 R)
• M46: 15,460,641 km (0.055 R)
• M47: 15,634,773 km (0.094 R)
• M48: 15,949,826 km (0.071 R)
• M49: 16,125,753 km (0.099 R)
• M50: 16,550,760 km (0.065 R)
• M51: 16,657,573 km (0.079 R)
• M52: 17,123,122 km (0.069 R)
• M53: 17,267,334 km (0.102 R)
• M54: 17,339,440 km (0.071 R)
• M55: 18,287,293 km (0.109 R)
• M56: 18,582,449 km (0.072 R)
• M57: 19,102,601 km (0.099 R)
• M58: 19,177,250 km (0.101 R)
• M59: 19,552,143 km (0.113 R)
• M60: 19,627,540 km (0.1 R)
• M61: 19,891,730 km (0.096 R)
• M62: 21,463,106 km (0.091 R)
• M63: 22,165,468 km (0.118 R)
• M64: 22,954,896 km (0.117 R)
• M65: 23,713,207 km (0.101 R)
• M66: 23,793,541 km (0.116 R)
• M67: 24,075,384 km (0.047 R)
• M68: 24,479,896 km (0.091 R)
• M69: 25,009,174 km (0.102 R)
• M70: 25,501,051 km (0.056 R)
• M71: 26,078,948 km (0.098 R)
• M72: 26,619,445 km (0.074 R)
• M73: 26,786,396 km (0.078 R)
• M74: 27,373,867 km (0.09 R)
• M75: 28,050,498 km (0.094 R)
• M76: 28,390,833 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.3

Radius: 10

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.76 AU - 7.2 AU

Year: 6512 Days

Day: 5.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 13,769,680 km

• M1: 126,560 km (0.092 R)
• M2: 195,225 km (0.11 R)
• M3: 355,744 km (0.048 R)
• M4: 480,508 km (0.062 R)
• M5: 601,982 km (0.067 R)
• M6: 823,835 km (0.106 R)
• M7: 1,192,594 km (0.058 R)
• M8: 1,409,511 km (0.109 R)
• M9: 1,475,185 km (0.088 R)
• M10: 1,629,570 km (0.069 R)
• M11: 1,758,822 km (0.034 R)
• M12: 1,954,347 km (0.114 R)
• M13: 2,081,505 km (0.115 R)
• M14: 2,366,489 km (0.062 R)
• M15: 2,793,890 km (0.094 R)
• M16: 2,901,451 km (0.065 R)
• M17: 3,257,942 km (0.07 R)
• M18: 3,434,917 km (0.078 R)
• M19: 3,785,574 km (0.047 R)
• M20: 3,865,011 km (0.099 R)
• M21: 3,945,045 km (0.082 R)
• M22: 4,188,591 km (0.115 R)
• M23: 4,619,732 km (0.115 R)
• M24: 4,804,635 km (0.051 R)
• M25: 4,890,953 km (0.104 R)
• M26: 5,255,822 km (0.118 R)
• M27: 5,508,942 km (0.108 R)
• M28: 5,720,623 km (0.106 R)
• M29: 5,812,027 km (0.068 R)
• M30: 6,308,243 km (0.102 R)
• M31: 6,737,589 km (0.11 R)
• M32: 7,996,305 km (0.105 R)
• M33: 8,150,242 km (0.06 R)
• M34: 8,565,226 km (0.054 R)
• M35: 9,218,670 km (0.091 R)
• M36: 9,633,056 km (0.115 R)
• M37: 9,742,113 km (0.08 R)
• M38: 9,814,967 km (0.108 R)
• M39: 9,961,423 km (0.09 R)
• M40: 10,127,177 km (0.032 R)
• M41: 10,667,076 km (0.089 R)
• M42: 10,780,023 km (0.071 R)
• M43: 11,063,959 km (0.086 R)
• M44: 11,465,630 km (0.097 R)
• M45: 11,969,625 km (0.118 R)
• M46: 12,224,390 km (0.117 R)
• M47: 13,261,253 km (0.073 R)
• M48: 13,484,154 km (0.086 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 14,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit