🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.55 AU - 0.57 AU

Year: 148 Days

Day: 44.6 Hours

Environment

Temp: 172 °C

Axial Tilt: 118.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,479,270 km

• M1: 326,123 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.46 AU - 0.72 AU

Year: 160 Days

Day: 13.2 Hours

Environment

Temp: 232 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.72 AU - 0.82 AU

Year: 239 Days

Day: 31.4 Hours

Environment

Temp: 180 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,479,270 km

• M1: 279,598 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.35 AU - 1.35 AU

Year: 554 Days

Day: 22.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.79 AU - 2.15 AU

Year: 976 Days

Day: 13.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.29 AU - 2.37 AU

Year: 1256 Days

Day: 45 Hours

Environment

Temp: -72 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,479,270 km

• M1: 1,265,000 km (0.112 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.76 AU - 4.02 AU

Year: 2204 Days

Day: 32.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,479,270 km

• M1: 164,857 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.2

Radius: 11.1

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.39 AU - 7.19 AU

Year: 4919 Days

Day: 10.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 57,479,270 km

• M1: 215,720 km (0.102 R)
• M2: 365,318 km (0.102 R)
• M3: 656,884 km (0.087 R)
• M4: 728,242 km (0.074 R)
• M5: 1,078,900 km (0.105 R)
• M6: 1,190,500 km (0.093 R)
• M7: 1,280,109 km (0.098 R)
• M8: 1,466,508 km (0.105 R)
• M9: 1,662,182 km (0.098 R)
• M10: 2,316,224 km (0.113 R)
• M11: 2,462,680 km (0.089 R)
• M12: 2,730,760 km (0.063 R)
• M13: 3,114,927 km (0.037 R)
• M14: 3,368,346 km (0.12 R)
• M15: 3,742,340 km (0.028 R)
• M16: 4,169,143 km (0.097 R)
• M17: 4,428,695 km (0.12 R)
• M18: 4,859,388 km (0.069 R)
• M19: 4,942,863 km (0.086 R)
• M20: 5,090,367 km (0.082 R)
• M21: 5,260,609 km (0.106 R)
• M22: 5,368,020 km (0.069 R)
• M23: 5,497,871 km (0.116 R)
• M24: 5,650,611 km (0.034 R)
• M25: 6,140,095 km (0.079 R)
• M26: 6,253,341 km (0.095 R)
• M27: 6,759,580 km (0.092 R)
• M28: 7,447,132 km (0.098 R)
• M29: 8,107,307 km (0.08 R)
• M30: 8,381,669 km (0.098 R)
• M31: 8,786,182 km (0.11 R)
• M32: 9,068,025 km (0.105 R)
• M33: 10,037,868 km (0.082 R)
• M34: 10,521,667 km (0.043 R)
• M35: 10,630,125 km (0.038 R)
• M36: 11,400,405 km (0.09 R)
• M37: 11,735,953 km (0.081 R)
• M38: 11,820,326 km (0.083 R)
• M39: 12,217,060 km (0.051 R)
• M40: 12,965,199 km (0.107 R)
• M41: 13,286,236 km (0.07 R)
• M42: 13,550,874 km (0.093 R)
• M43: 13,846,929 km (0.12 R)
• M44: 14,869,580 km (0.097 R)
• M45: 15,083,205 km (0.08 R)
• M46: 15,359,213 km (0.116 R)
• M47: 16,669,840 km (0.061 R)
• M48: 16,796,400 km (0.08 R)
• M49: 16,923,409 km (0.098 R)
• M50: 17,498,912 km (0.092 R)
• M51: 17,821,445 km (0.11 R)
• M52: 17,983,459 km (0.089 R)
• M53: 18,308,835 km (0.066 R)
• M54: 18,406,821 km (0.095 R)
• M55: 18,603,393 km (0.085 R)
• M56: 18,932,508 km (0.063 R)
• M57: 19,296,779 km (0.096 R)
• M58: 19,864,353 km (0.109 R)
• M59: 20,471,272 km (0.085 R)
• M60: 21,084,324 km (0.11 R)
• M61: 21,427,501 km (0.099 R)
• M62: 22,015,271 km (0.079 R)
• M63: 22,503,260 km (0.115 R)
• M64: 22,643,283 km (0.095 R)
• M65: 23,418,948 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.1

Radius: 9.5

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.98 AU - 10.2 AU

Year: 11317 Days

Day: 10.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 57,479,270 km

• M1: 137,032 km (0.12 R)
• M2: 379,979 km (0.091 R)
• M3: 589,864 km (0.103 R)
• M4: 674,986 km (0.03 R)
• M5: 1,349,672 km (0.116 R)
• M6: 1,544,299 km (0.112 R)
• M7: 1,611,319 km (0.071 R)
• M8: 1,818,213 km (0.05 R)
• M9: 2,334,475 km (0.116 R)
• M10: 2,396,259 km (0.112 R)
• M11: 2,458,641 km (0.039 R)
• M12: 3,078,874 km (0.115 R)
• M13: 4,077,140 km (0.086 R)
• M14: 4,533,713 km (0.065 R)
• M15: 5,208,250 km (0.03 R)
• M16: 5,453,740 km (0.116 R)
• M17: 5,619,644 km (0.116 R)
• M18: 6,234,940 km (0.093 R)
• M19: 6,343,249 km (0.106 R)
• M20: 7,073,436 km (0.082 R)
• M21: 7,667,340 km (0.095 R)
• M22: 7,853,439 km (0.066 R)
• M23: 7,923,601 km (0.11 R)
• M24: 10,046,993 km (0.091 R)
• M25: 10,429,964 km (0.033 R)
• M26: 10,765,811 km (0.08 R)
• M27: 11,131,428 km (0.101 R)
• M28: 11,421,648 km (0.063 R)
• M29: 11,580,970 km (0.105 R)
• M30: 12,334,195 km (0.111 R)
• M31: 12,716,717 km (0.103 R)
• M32: 12,909,548 km (0.061 R)
• M33: 13,465,604 km (0.108 R)
• M34: 15,180,444 km (0.101 R)
• M35: 16,691,532 km (0.072 R)
• M36: 16,902,615 km (0.039 R)
• M37: 19,219,736 km (0.088 R)
• M38: 19,504,421 km (0.072 R)
• M39: 19,567,850 km (0.106 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.2

Radius: 10.7

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.94 AU - 13.37 AU

Year: 14954 Days

Day: 5.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,479,270 km

• M1: 153,338 km (0.115 R)
• M2: 333,154 km (0.116 R)
• M3: 401,820 km (0.071 R)
• M4: 662,419 km (0.097 R)
• M5: 793,617 km (0.119 R)
• M6: 934,089 km (0.113 R)
• M7: 1,149,959 km (0.082 R)
• M8: 1,240,914 km (0.029 R)
• M9: 1,382,284 km (0.095 R)
• M10: 1,681,480 km (0.049 R)
• M11: 1,838,857 km (0.091 R)
• M12: 2,697,848 km (0.066 R)
• M13: 3,072,890 km (0.072 R)
• M14: 3,431,326 km (0.083 R)
• M15: 3,632,535 km (0.083 R)
• M16: 3,872,191 km (0.114 R)
• M17: 3,941,754 km (0.026 R)
• M18: 4,622,425 km (0.098 R)
• M19: 5,573,119 km (0.092 R)
• M20: 5,691,152 km (0.111 R)
• M21: 6,050,635 km (0.106 R)
• M22: 6,253,490 km (0.097 R)
• M23: 6,417,449 km (0.093 R)
• M24: 6,624,343 km (0.079 R)
• M25: 6,917,705 km (0.085 R)
• M26: 7,474,059 km (0.057 R)
• M27: 8,812,362 km (0.096 R)
• M28: 9,228,094 km (0.032 R)
• M29: 9,556,013 km (0.1 R)
• M30: 10,079,007 km (0.116 R)
• M31: 11,202,487 km (0.069 R)
• M32: 11,552,247 km (0.062 R)
• M33: 12,262,687 km (0.118 R)
• M34: 12,468,235 km (0.115 R)
• M35: 14,153,754 km (0.102 R)
• M36: 15,630,883 km (0.056 R)
• M37: 16,133,981 km (0.114 R)
• M38: 17,156,333 km (0.107 R)
• M39: 17,444,159 km (0.043 R)
• M40: 17,966,106 km (0.086 R)
• M41: 18,906,628 km (0.062 R)
• M42: 19,382,798 km (0.119 R)
• M43: 20,468,878 km (0.103 R)
• M44: 21,019,249 km (0.102 R)
• M45: 22,009,886 km (0.101 R)
• M46: 24,036,189 km (0.112 R)
• M47: 24,811,405 km (0.099 R)
• M48: 25,529,325 km (0.102 R)
• M49: 26,519,065 km (0.118 R)
• M50: 26,851,771 km (0.116 R)
• M51: 29,150,940 km (0.08 R)
• M52: 30,532,626 km (0.101 R)
• M53: 32,573,590 km (0.118 R)
• M54: 33,574,699 km (0.116 R)
• M55: 34,513,276 km (0.035 R)
• M56: 34,731,090 km (0.109 R)
• M57: 37,306,119 km (0.061 R)
• M58: 38,503,500 km (0.034 R)
• M59: 39,031,431 km (0.057 R)
• M60: 39,409,913 km (0.076 R)
• M61: 39,637,601 km (0.058 R)
• M62: 40,094,324 km (0.119 R)
• M63: 40,323,208 km (0.063 R)
• M64: 40,399,653 km (0.079 R)
• M65: 42,170,892 km (0.058 R)
• M66: 43,026,891 km (0.096 R)
• M67: 44,046,101 km (0.09 R)
• M68: 45,231,814 km (0.059 R)
• M69: 45,549,709 km (0.111 R)
• M70: 45,709,031 km (0.094 R)
• M71: 46,989,738 km (0.101 R)
• M72: 47,553,872 km (0.096 R)
• M73: 47,958,085 km (0.086 R)
• M74: 48,444,727 km (0.113 R)
• M75: 48,688,721 km (0.079 R)
• M76: 49,341,118 km (0.108 R)
• M77: 49,422,948 km (0.097 R)
• M78: 51,150,354 km (0.102 R)
• M79: 51,398,687 km (0.075 R)
• M80: 53,904,601 km (0.098 R)
• M81: 54,157,421 km (0.114 R)
• M82: 54,326,168 km (0.077 R)
• M83: 55,087,621 km (0.107 R)
• M84: 55,427,208 km (0.119 R)
• M85: 56,621,298 km (0.109 R)
• M86: 56,792,438 km (0.119 R)
• M87: 56,878,158 km (0.086 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 19,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit