🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.17 AU - 1.21 AU

Year: 472 Days

Day: 42.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.31 AU - 1.31 AU

Year: 545 Days

Day: 20.4 Hours

Environment

Temp: -12 °C

Axial Tilt: 4.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.27 AU - 1.35 AU

Year: 545 Days

Day: 27.5 Hours

Environment

Temp: -16 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.1 AU - 1.62 AU

Year: 576 Days

Day: 35.5 Hours

Environment

Temp: -10 °C

Axial Tilt: 4.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.6 AU - 1.92 AU

Year: 849 Days

Day: 21.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.8

Radius: 9.7

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.46 AU - 7.22 AU

Year: 6502 Days

Day: 10.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,461,936 km

• M1: 130,001 km (0.057 R)
• M2: 293,212 km (0.11 R)
• M3: 544,835 km (0.079 R)
• M4: 1,768,247 km (0.085 R)
• M5: 2,050,239 km (0.072 R)
• M6: 2,217,938 km (0.068 R)
• M7: 2,282,116 km (0.056 R)
• M8: 3,028,011 km (0.098 R)
• M9: 3,195,560 km (0.07 R)
• M10: 3,317,034 km (0.043 R)
• M11: 3,741,892 km (0.096 R)
• M12: 3,921,858 km (0.067 R)
• M13: 4,478,811 km (0.094 R)
• M14: 5,288,734 km (0.089 R)
• M15: 5,403,924 km (0.059 R)
• M16: 6,417,300 km (0.104 R)
• M17: 6,664,136 km (0.088 R)
• M18: 6,757,635 km (0.116 R)
• M19: 6,945,680 km (0.111 R)
• M20: 7,295,140 km (0.081 R)
• M21: 7,780,884 km (0.084 R)
• M22: 8,044,326 km (0.12 R)
• M23: 9,439,775 km (0.056 R)
• M24: 10,111,470 km (0.113 R)
• M25: 10,219,031 km (0.088 R)
• M26: 10,326,891 km (0.087 R)
• M27: 10,507,455 km (0.08 R)
• M28: 10,982,129 km (0.104 R)
• M29: 11,055,731 km (0.069 R)
• M30: 11,166,434 km (0.088 R)
• M31: 11,501,084 km (0.081 R)
• M32: 11,575,883 km (0.107 R)
• M33: 12,027,968 km (0.115 R)
• M34: 12,601,227 km (0.111 R)
• M35: 12,833,104 km (0.056 R)
• M36: 12,910,745 km (0.071 R)
• M37: 13,893,753 km (0.043 R)
• M38: 14,013,431 km (0.107 R)
• M39: 14,697,542 km (0.101 R)
• M40: 14,860,155 km (0.073 R)
• M41: 14,982,526 km (0.05 R)
• M42: 15,310,295 km (0.089 R)
• M43: 15,681,896 km (0.075 R)
• M44: 16,182,151 km (0.075 R)
• M45: 16,392,037 km (0.098 R)
• M46: 16,942,108 km (0.039 R)
• M47: 17,070,015 km (0.116 R)
• M48: 17,155,285 km (0.094 R)
• M49: 17,713,884 km (0.096 R)
• M50: 17,930,202 km (0.065 R)
• M51: 18,936,996 km (0.119 R)
• M52: 19,025,408 km (0.096 R)
• M53: 19,113,970 km (0.092 R)
• M54: 19,424,835 km (0.062 R)
• M55: 20,867,856 km (0.07 R)
• M56: 21,463,854 km (0.072 R)
• M57: 21,648,457 km (0.074 R)
• M58: 22,065,536 km (0.072 R)
• M59: 22,298,311 km (0.066 R)
• M60: 23,285,357 km (0.099 R)
• M61: 23,380,053 km (0.084 R)
• M62: 23,570,042 km (0.107 R)
• M63: 24,094,831 km (0.088 R)
• M64: 25,010,370 km (0.088 R)
• M65: 25,350,556 km (0.117 R)
• M66: 26,133,850 km (0.084 R)
• M67: 26,232,286 km (0.093 R)
• M68: 26,380,238 km (0.049 R)
• M69: 27,124,039 km (0.08 R)
• M70: 27,273,637 km (0.089 R)
• M71: 27,673,961 km (0.095 R)
• M72: 27,774,341 km (0.051 R)
• M73: 28,025,815 km (0.068 R)
• M74: 28,126,644 km (0.115 R)
• M75: 28,328,601 km (0.063 R)
• M76: 28,531,007 km (0.074 R)
• M77: 30,685,665 km (0.117 R)
• M78: 30,997,726 km (0.051 R)
• M79: 31,206,265 km (0.098 R)
• M80: 31,363,044 km (0.107 R)
• M81: 31,677,499 km (0.075 R)
• M82: 32,362,059 km (0.115 R)
• M83: 32,467,824 km (0.086 R)
• M84: 32,679,804 km (0.058 R)
• M85: 32,945,191 km (0.064 R)
• M86: 33,745,988 km (0.089 R)
• M87: 34,877,846 km (0.106 R)
• M88: 35,094,912 km (0.064 R)
• M89: 36,957,556 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.2

Radius: 11.6

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.53 AU - 10.79 AU

Year: 9262 Days

Day: 13.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,461,936 km

• M1: 156,180 km (0.08 R)
• M2: 231,129 km (0.113 R)
• M3: 626,366 km (0.104 R)
• M4: 771,327 km (0.093 R)
• M5: 1,316,910 km (0.064 R)
• M6: 2,062,207 km (0.104 R)
• M7: 2,160,642 km (0.102 R)
• M8: 2,413,462 km (0.113 R)
• M9: 2,756,939 km (0.119 R)
• M10: 2,838,320 km (0.11 R)
• M11: 3,258,092 km (0.087 R)
• M12: 3,549,060 km (0.06 R)
• M13: 3,727,680 km (0.097 R)
• M14: 3,970,627 km (0.079 R)
• M15: 4,344,771 km (0.103 R)
• M16: 4,665,359 km (0.099 R)
• M17: 4,795,809 km (0.056 R)
• M18: 5,707,608 km (0.07 R)
• M19: 5,917,643 km (0.109 R)
• M20: 7,154,967 km (0.103 R)
• M21: 7,267,913 km (0.068 R)
• M22: 7,687,236 km (0.102 R)
• M23: 7,841,771 km (0.119 R)
• M24: 7,958,308 km (0.05 R)
• M25: 8,153,832 km (0.115 R)
• M26: 8,232,371 km (0.028 R)
• M27: 8,350,852 km (0.048 R)
• M28: 9,483,757 km (0.078 R)
• M29: 9,607,923 km (0.052 R)
• M30: 9,691,100 km (0.09 R)
• M31: 10,152,759 km (0.082 R)
• M32: 10,450,159 km (0.114 R)
• M33: 10,793,636 km (0.102 R)
• M34: 11,228,367 km (0.111 R)
• M35: 11,447,827 km (0.087 R)
• M36: 11,980,396 km (0.031 R)
• M37: 13,161,920 km (0.054 R)
• M38: 13,579,597 km (0.098 R)
• M39: 14,096,009 km (0.115 R)
• M40: 14,190,555 km (0.091 R)
• M41: 15,051,491 km (0.082 R)
• M42: 15,781,678 km (0.11 R)
• M43: 16,027,617 km (0.109 R)
• M44: 17,581,041 km (0.106 R)
• M45: 17,836,105 km (0.111 R)
• M46: 18,246,751 km (0.037 R)
• M47: 18,349,974 km (0.101 R)
• M48: 18,504,957 km (0.098 R)
• M49: 21,099,284 km (0.074 R)
• M50: 22,743,065 km (0.1 R)
• M51: 24,712,371 km (0.119 R)
• M52: 25,170,141 km (0.11 R)
• M53: 26,560,354 km (0.09 R)
• M54: 27,915,860 km (0.099 R)
• M55: 28,691,974 km (0.108 R)
• M56: 29,778,204 km (0.089 R)
• M57: 29,960,564 km (0.075 R)
• M58: 30,326,480 km (0.081 R)
• M59: 30,939,532 km (0.076 R)
• M60: 31,309,338 km (0.105 R)
• M61: 31,680,491 km (0.096 R)
• M62: 32,427,433 km (0.043 R)
• M63: 33,748,382 km (0.104 R)
• M64: 34,511,182 km (0.076 R)
• M65: 35,086,984 km (0.106 R)
• M66: 35,730,404 km (0.05 R)
• M67: 38,013,268 km (0.119 R)
• M68: 38,211,186 km (0.043 R)
• M69: 38,806,884 km (0.103 R)
• M70: 39,272,283 km (0.088 R)
• M71: 39,672,607 km (0.097 R)
• M72: 40,410,274 km (0.036 R)
• M73: 40,814,488 km (0.11 R)
• M74: 41,287,666 km (0.12 R)
• M75: 41,626,954 km (0.115 R)
• M76: 41,966,990 km (0.116 R)
• M77: 42,718,570 km (0.074 R)
• M78: 43,543,452 km (0.073 R)
• M79: 44,373,571 km (0.099 R)
• M80: 44,790,650 km (0.063 R)
• M81: 46,965,952 km (0.1 R)
• M82: 47,107,472 km (0.112 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 12,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit