🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.11 AU - 1.53 AU

Year: 538 Days

Day: 30.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 130.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.58 AU - 1.74 AU

Year: 759 Days

Day: 47.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,113,688 km

• M1: 66,571 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.59 AU - 3.73 AU

Year: 1993 Days

Day: 20.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.4 AU - 4.16 AU

Year: 2607 Days

Day: 45.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,113,688 km

• M1: 1,229,545 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.2

Radius: 13.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.31 AU - 13.81 AU

Year: 14858 Days

Day: 5.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,113,688 km

• M1: 251,324 km (0.107 R)
• M2: 367,562 km (0.106 R)
• M3: 800,199 km (0.118 R)
• M4: 1,161,328 km (0.115 R)
• M5: 1,703,471 km (0.026 R)
• M6: 1,919,490 km (0.113 R)
• M7: 2,030,941 km (0.036 R)
• M8: 2,173,507 km (0.075 R)
• M9: 2,808,999 km (0.108 R)
• M10: 2,936,606 km (0.084 R)
• M11: 3,331,096 km (0.069 R)
• M12: 4,134,436 km (0.038 R)
• M13: 4,502,298 km (0.075 R)
• M14: 4,880,780 km (0.115 R)
• M15: 5,112,956 km (0.116 R)
• M16: 5,628,620 km (0.1 R)
• M17: 5,954,145 km (0.069 R)
• M18: 6,496,587 km (0.079 R)
• M19: 6,624,194 km (0.119 R)
• M20: 6,924,885 km (0.085 R)
• M21: 7,763,681 km (0.112 R)
• M22: 8,035,201 km (0.08 R)
• M23: 9,344,182 km (0.112 R)
• M24: 9,440,074 km (0.092 R)
• M25: 9,633,205 km (0.069 R)
• M26: 9,778,914 km (0.11 R)
• M27: 9,876,451 km (0.034 R)
• M28: 10,869,482 km (0.08 R)
• M29: 11,224,627 km (0.103 R)
• M30: 11,738,646 km (0.088 R)
• M31: 12,050,707 km (0.068 R)
• M32: 12,630,099 km (0.068 R)
• M33: 13,218,468 km (0.119 R)
• M34: 13,543,245 km (0.03 R)
• M35: 13,761,359 km (0.109 R)
• M36: 15,206,474 km (0.059 R)
• M37: 16,699,610 km (0.12 R)
• M38: 17,641,628 km (0.119 R)
• M39: 18,299,410 km (0.108 R)
• M40: 18,540,562 km (0.101 R)
• M41: 18,722,024 km (0.066 R)
• M42: 18,904,234 km (0.117 R)
• M43: 19,147,929 km (0.065 R)
• M44: 19,392,821 km (0.064 R)
• M45: 20,133,629 km (0.096 R)
• M46: 20,320,178 km (0.097 R)
• M47: 20,444,943 km (0.112 R)
• M48: 20,758,051 km (0.101 R)
• M49: 20,946,544 km (0.093 R)
• M50: 21,452,185 km (0.092 R)
• M51: 22,928,267 km (0.117 R)
• M52: 23,580,215 km (0.088 R)
• M53: 24,238,296 km (0.094 R)
• M54: 25,102,971 km (0.115 R)
• M55: 26,045,288 km (0.051 R)
• M56: 27,205,270 km (0.037 R)
• M57: 28,661,306 km (0.12 R)
• M58: 28,801,180 km (0.112 R)
• M59: 29,152,137 km (0.08 R)
• M60: 29,787,479 km (0.099 R)
• M61: 32,374,326 km (0.067 R)
• M62: 34,733,634 km (0.033 R)
• M63: 35,332,025 km (0.118 R)
• M64: 35,482,221 km (0.036 R)
• M65: 36,009,404 km (0.062 R)
• M66: 37,529,917 km (0.034 R)
• M67: 37,990,080 km (0.03 R)
• M68: 38,452,337 km (0.116 R)
• M69: 39,149,015 km (0.116 R)
• M70: 40,006,061 km (0.106 R)
• M71: 45,767,673 km (0.053 R)
• M72: 48,744,222 km (0.109 R)
• M73: 48,995,098 km (0.112 R)
• M74: 49,918,715 km (0.08 R)
• M75: 50,255,909 km (0.099 R)
• M76: 50,424,805 km (0.099 R)
• M77: 51,272,277 km (0.083 R)
• M78: 51,783,004 km (0.107 R)
• M79: 52,981,133 km (0.066 R)
• M80: 53,325,208 km (0.102 R)
• M81: 55,143,570 km (0.103 R)
• M82: 55,230,636 km (0.092 R)
• M83: 56,191,653 km (0.112 R)
• M84: 56,542,460 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.3

Radius: 14.3

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 10.3 AU - 15.2 AU

Year: 16151 Days

Day: 7 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,113,688 km

• M1: 280,646 km (0.077 R)
• M2: 372,947 km (0.061 R)
• M3: 544,087 km (0.047 R)
• M4: 642,224 km (0.081 R)
• M5: 822,040 km (0.119 R)
• M6: 1,713,344 km (0.06 R)
• M7: 1,841,550 km (0.108 R)
• M8: 2,108,283 km (0.118 R)
• M9: 2,218,536 km (0.106 R)
• M10: 2,445,177 km (0.108 R)
• M11: 2,590,736 km (0.038 R)
• M12: 3,791,408 km (0.042 R)
• M13: 3,960,903 km (0.116 R)
• M14: 5,068,675 km (0.087 R)
• M15: 5,369,666 km (0.088 R)
• M16: 5,484,108 km (0.059 R)
• M17: 5,676,491 km (0.089 R)
• M18: 5,910,462 km (0.113 R)
• M19: 6,028,645 km (0.108 R)
• M20: 6,550,143 km (0.09 R)
• M21: 6,878,211 km (0.116 R)
• M22: 7,002,676 km (0.089 R)
• M23: 7,211,814 km (0.067 R)
• M24: 7,380,561 km (0.056 R)
• M25: 7,981,794 km (0.112 R)
• M26: 10,781,668 km (0.066 R)
• M27: 10,926,628 km (0.108 R)
• M28: 12,715,819 km (0.107 R)
• M29: 13,540,103 km (0.114 R)
• M30: 14,594,768 km (0.073 R)
• M31: 14,701,731 km (0.105 R)
• M32: 14,808,843 km (0.049 R)
• M33: 15,023,965 km (0.05 R)
• M34: 15,511,953 km (0.095 R)
• M35: 16,170,632 km (0.102 R)
• M36: 16,281,335 km (0.028 R)
• M37: 17,119,532 km (0.067 R)
• M38: 17,914,345 km (0.064 R)
• M39: 18,431,804 km (0.086 R)
• M40: 20,730,375 km (0.093 R)
• M41: 20,971,228 km (0.083 R)
• M42: 22,312,522 km (0.104 R)
• M43: 24,439,655 km (0.094 R)
• M44: 24,630,392 km (0.043 R)
• M45: 27,551,141 km (0.08 R)
• M46: 27,683,535 km (0.119 R)
• M47: 27,816,078 km (0.063 R)
• M48: 28,951,377 km (0.042 R)
• M49: 30,238,068 km (0.114 R)
• M50: 30,511,383 km (0.037 R)
• M51: 31,405,231 km (0.047 R)
• M52: 32,307,605 km (0.031 R)
• M53: 32,517,042 km (0.091 R)
• M54: 34,351,261 km (0.118 R)
• M55: 36,218,991 km (0.088 R)
• M56: 37,165,197 km (0.084 R)
• M57: 37,972,128 km (0.093 R)
• M58: 38,784,894 km (0.094 R)
• M59: 39,305,045 km (0.067 R)
• M60: 39,603,344 km (0.106 R)
• M61: 39,977,338 km (0.115 R)
• M62: 41,788,520 km (0.089 R)
• M63: 42,398,281 km (0.087 R)
• M64: 43,010,884 km (0.066 R)
• M65: 45,022,078 km (0.045 R)
• M66: 46,274,960 km (0.051 R)
• M67: 46,668,851 km (0.113 R)
• M68: 46,905,664 km (0.06 R)
• M69: 47,380,638 km (0.072 R)
• M70: 48,016,279 km (0.107 R)
• M71: 50,587,418 km (0.112 R)
• M72: 50,911,895 km (0.048 R)
• M73: 51,807,987 km (0.109 R)
• M74: 51,971,347 km (0.071 R)
• M75: 52,135,008 km (0.098 R)
• M76: 52,627,035 km (0.034 R)
• M77: 53,120,558 km (0.049 R)
• M78: 54,610,254 km (0.091 R)
• M79: 54,859,933 km (0.061 R)
• M80: 55,276,712 km (0.104 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 14,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit