🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.52 AU - 0.62 AU

Year: 159 Days

Day: 23.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,732,543 km

• M1: 164,857 km (0.106 R)
• M2: 193,580 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.83 AU - 0.87 AU

Year: 289 Days

Day: 17 Hours

Environment

Temp: 119 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,732,543 km

• M1: 194,926 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.02 AU - 1.3 AU

Year: 461 Days

Day: 19.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.83 AU - 2.15 AU

Year: 1036 Days

Day: 46.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521

Radius: 13

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.44 AU - 8.94 AU

Year: 8648 Days

Day: 12.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,732,543 km

• M1: 171,738 km (0.095 R)
• M2: 356,941 km (0.115 R)
• M3: 1,229,545 km (0.117 R)
• M4: 1,356,553 km (0.026 R)
• M5: 1,546,094 km (0.103 R)
• M6: 1,644,230 km (0.118 R)
• M7: 1,826,440 km (0.099 R)
• M8: 1,951,803 km (0.069 R)
• M9: 2,233,646 km (0.083 R)
• M10: 2,505,615 km (0.079 R)
• M11: 2,693,061 km (0.097 R)
• M12: 2,885,294 km (0.104 R)
• M13: 3,232,660 km (0.114 R)
• M14: 3,567,610 km (0.093 R)
• M15: 3,726,034 km (0.098 R)
• M16: 4,326,819 km (0.112 R)
• M17: 4,467,740 km (0.096 R)
• M18: 4,841,286 km (0.116 R)
• M19: 5,225,005 km (0.108 R)
• M20: 5,526,893 km (0.087 R)
• M21: 5,927,965 km (0.07 R)
• M22: 6,824,056 km (0.11 R)
• M23: 7,121,158 km (0.102 R)
• M24: 7,625,751 km (0.073 R)
• M25: 7,762,185 km (0.062 R)
• M26: 8,141,864 km (0.107 R)
• M27: 8,281,589 km (0.105 R)
• M28: 8,386,756 km (0.072 R)
• M29: 9,063,537 km (0.111 R)
• M30: 9,832,021 km (0.098 R)
• M31: 10,018,121 km (0.057 R)
• M32: 10,659,596 km (0.052 R)
• M33: 11,081,761 km (0.08 R)
• M34: 12,703,402 km (0.097 R)
• M35: 13,151,149 km (0.103 R)
• M36: 13,769,886 km (0.052 R)
• M37: 14,737,185 km (0.12 R)
• M38: 15,466,325 km (0.105 R)
• M39: 16,914,882 km (0.09 R)
• M40: 17,362,478 km (0.079 R)
• M41: 17,723,309 km (0.09 R)
• M42: 17,859,293 km (0.117 R)
• M43: 18,406,522 km (0.089 R)
• M44: 18,728,457 km (0.042 R)
• M45: 19,052,037 km (0.059 R)
• M46: 19,424,236 km (0.075 R)
• M47: 19,705,032 km (0.094 R)
• M48: 20,081,420 km (0.04 R)
• M49: 20,365,357 km (0.073 R)
• M50: 21,176,925 km (0.11 R)
• M51: 21,562,588 km (0.055 R)
• M52: 21,659,378 km (0.109 R)
• M53: 21,756,168 km (0.119 R)
• M54: 21,901,876 km (0.088 R)
• M55: 23,674,761 km (0.117 R)
• M56: 24,074,935 km (0.107 R)
• M57: 25,085,319 km (0.105 R)
• M58: 25,391,097 km (0.062 R)
• M59: 25,544,435 km (0.062 R)
• M60: 26,212,689 km (0.088 R)
• M61: 26,574,865 km (0.12 R)
• M62: 27,042,957 km (0.116 R)
• M63: 27,199,586 km (0.085 R)
• M64: 27,566,250 km (0.095 R)
• M65: 27,723,777 km (0.103 R)
• M66: 27,829,093 km (0.111 R)
• M67: 27,987,218 km (0.107 R)
• M68: 28,251,558 km (0.038 R)
• M69: 28,942,401 km (0.106 R)
• M70: 29,316,844 km (0.088 R)
• M71: 30,124,374 km (0.096 R)
• M72: 30,503,754 km (0.093 R)
• M73: 32,646,444 km (0.038 R)
• M74: 33,203,547 km (0.097 R)
• M75: 33,651,592 km (0.095 R)
• M76: 34,214,379 km (0.081 R)
• M77: 35,292,382 km (0.116 R)
• M78: 37,539,940 km (0.091 R)
• M79: 38,945,861 km (0.066 R)
• M80: 39,122,835 km (0.094 R)
• M81: 39,241,017 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.1

Radius: 12.3

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.81 AU - 13.17 AU

Year: 13442 Days

Day: 12.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,732,543 km

• M1: 154,983 km (0.071 R)
• M2: 247,136 km (0.081 R)
• M3: 419,472 km (0.096 R)
• M4: 499,956 km (0.087 R)
• M5: 928,704 km (0.071 R)
• M6: 1,355,806 km (0.118 R)
• M7: 2,193,703 km (0.112 R)
• M8: 2,567,997 km (0.063 R)
• M9: 2,730,161 km (0.054 R)
• M10: 2,962,786 km (0.11 R)
• M11: 3,412,327 km (0.056 R)
• M12: 4,453,080 km (0.045 R)
• M13: 4,927,754 km (0.081 R)
• M14: 5,294,418 km (0.087 R)
• M15: 6,271,442 km (0.071 R)
• M16: 7,303,667 km (0.114 R)
• M17: 8,340,081 km (0.119 R)
• M18: 8,777,206 km (0.076 R)
• M19: 9,573,067 km (0.064 R)
• M20: 10,030,836 km (0.083 R)
• M21: 10,185,072 km (0.09 R)
• M22: 11,608,196 km (0.098 R)
• M23: 12,702,206 km (0.109 R)
• M24: 12,869,157 km (0.085 R)
• M25: 14,811,835 km (0.037 R)
• M26: 15,282,170 km (0.093 R)
• M27: 15,459,743 km (0.115 R)
• M28: 17,397,036 km (0.109 R)
• M29: 17,706,554 km (0.059 R)
• M30: 18,899,597 km (0.071 R)
• M31: 20,573,896 km (0.096 R)
• M32: 20,770,168 km (0.104 R)
• M33: 21,164,508 km (0.109 R)
• M34: 24,546,168 km (0.046 R)
• M35: 27,585,847 km (0.075 R)
• M36: 28,091,937 km (0.091 R)
• M37: 28,309,602 km (0.108 R)
• M38: 28,966,486 km (0.089 R)
• M39: 29,407,052 km (0.115 R)
• M40: 30,667,563 km (0.072 R)
• M41: 32,097,270 km (0.099 R)
• M42: 32,629,390 km (0.103 R)
• M43: 33,934,033 km (0.04 R)
• M44: 34,553,817 km (0.11 R)
• M45: 34,631,608 km (0.046 R)
• M46: 35,021,161 km (0.102 R)
• M47: 35,726,066 km (0.092 R)
• M48: 35,962,131 km (0.082 R)
• M49: 36,356,621 km (0.113 R)
• M50: 36,594,033 km (0.108 R)
• M51: 38,350,761 km (0.091 R)
• M52: 38,431,244 km (0.043 R)
• M53: 39,077,208 km (0.048 R)
• M54: 39,564,149 km (0.113 R)
• M55: 39,889,823 km (0.086 R)
• M56: 40,298,226 km (0.058 R)
• M57: 42,444,207 km (0.094 R)
• M58: 42,610,710 km (0.119 R)
• M59: 44,120,002 km (0.119 R)
• M60: 44,204,376 km (0.109 R)
• M61: 44,288,898 km (0.08 R)
• M62: 44,373,272 km (0.057 R)
• M63: 45,646,798 km (0.112 R)
• M64: 46,588,367 km (0.098 R)
• M65: 46,846,274 km (0.056 R)
• M66: 48,142,839 km (0.097 R)
• M67: 48,403,588 km (0.063 R)
• M68: 49,626,550 km (0.079 R)
• M69: 49,889,992 km (0.117 R)
• M70: 51,036,660 km (0.119 R)
• M71: 51,480,068 km (0.063 R)
• M72: 52,013,684 km (0.067 R)
• M73: 52,370,624 km (0.085 R)
• M74: 52,549,244 km (0.11 R)
• M75: 54,257,353 km (0.076 R)
• M76: 54,981,855 km (0.086 R)
• M77: 55,436,483 km (0.049 R)
• M78: 56,899,251 km (0.103 R)
• M79: 56,991,104 km (0.059 R)
• M80: 58,838,339 km (0.115 R)
• M81: 58,931,239 km (0.096 R)
• M82: 59,582,738 km (0.065 R)
• M83: 60,799,118 km (0.044 R)
• M84: 62,876,135 km (0.065 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 15,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit