🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.64 AU - 1.04 AU

Year: 283 Days

Day: 23.6 Hours

Environment

Temp: 83 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.48 AU - 2.18 AU

Year: 909 Days

Day: 42.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.1

Radius: 11

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.27 AU - 10.35 AU

Year: 11279 Days

Day: 8.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 56,868,069 km

• M1: 200,910 km (0.117 R)
• M2: 332,855 km (0.063 R)
• M3: 435,779 km (0.117 R)
• M4: 629,957 km (0.119 R)
• M5: 831,615 km (0.066 R)
• M6: 1,719,478 km (0.069 R)
• M7: 2,054,727 km (0.041 R)
• M8: 2,410,770 km (0.114 R)
• M9: 2,545,109 km (0.084 R)
• M10: 2,856,721 km (0.116 R)
• M11: 3,365,952 km (0.103 R)
• M12: 3,883,860 km (0.037 R)
• M13: 3,962,698 km (0.105 R)
• M14: 4,823,335 km (0.117 R)
• M15: 5,989,151 km (0.098 R)
• M16: 6,057,667 km (0.098 R)
• M17: 6,288,047 km (0.113 R)
• M18: 7,189,823 km (0.119 R)
• M19: 8,694,628 km (0.099 R)
• M20: 8,824,330 km (0.082 R)
• M21: 10,238,777 km (0.115 R)
• M22: 10,541,115 km (0.066 R)
• M23: 11,636,770 km (0.104 R)
• M24: 12,183,699 km (0.118 R)
• M25: 12,504,138 km (0.113 R)
• M26: 13,722,912 km (0.115 R)
• M27: 15,228,914 km (0.113 R)
• M28: 15,605,601 km (0.107 R)
• M29: 16,528,919 km (0.068 R)
• M30: 17,241,005 km (0.098 R)
• M31: 18,863,095 km (0.088 R)
• M32: 19,471,060 km (0.056 R)
• M33: 20,949,536 km (0.086 R)
• M34: 22,108,621 km (0.112 R)
• M35: 22,535,274 km (0.066 R)
• M36: 22,606,632 km (0.071 R)
• M37: 23,940,596 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286.2

Radius: 6.9

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 13.27 AU - 14.67 AU

Year: 19168 Days

Day: 20.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,868,069 km

• M1: 416,780 km (0.08 R)
• M2: 560,992 km (0.118 R)
• M3: 837,150 km (0.091 R)
• M4: 917,484 km (0.119 R)
• M5: 2,072,529 km (0.088 R)
• M6: 2,733,452 km (0.099 R)
• M7: 2,885,294 km (0.025 R)
• M8: 2,977,746 km (0.088 R)
• M9: 3,586,011 km (0.109 R)
• M10: 4,407,752 km (0.074 R)
• M11: 4,514,415 km (0.102 R)
• M12: 5,512,831 km (0.108 R)
• M13: 5,666,468 km (0.119 R)
• M14: 6,135,757 km (0.103 R)
• M15: 7,153,022 km (0.038 R)
• M16: 7,278,535 km (0.11 R)
• M17: 7,659,710 km (0.09 R)
• M18: 8,931,442 km (0.107 R)
• M19: 9,339,395 km (0.027 R)
• M20: 11,812,397 km (0.117 R)
• M21: 12,460,605 km (0.088 R)
• M22: 13,274,118 km (0.114 R)
• M23: 13,377,042 km (0.085 R)
• M24: 13,791,278 km (0.052 R)
• M25: 14,526,252 km (0.1 R)
• M26: 16,474,166 km (0.088 R)
• M27: 16,695,721 km (0.104 R)
• M28: 17,647,911 km (0.102 R)
• M29: 17,704,459 km (0.099 R)
• M30: 18,906,179 km (0.106 R)
• M31: 19,898,013 km (0.11 R)
• M32: 20,074,837 km (0.089 R)
• M33: 22,175,790 km (0.105 R)
• M34: 23,781,274 km (0.076 R)
• M35: 24,724,339 km (0.034 R)
• M36: 25,041,487 km (0.058 R)
• M37: 25,872,204 km (0.09 R)
• M38: 26,582,195 km (0.114 R)
• M39: 27,429,518 km (0.097 R)
• M40: 27,560,715 km (0.113 R)
• M41: 28,817,038 km (0.037 R)
• M42: 28,883,609 km (0.116 R)
• M43: 29,552,760 km (0.07 R)
• M44: 31,865,992 km (0.111 R)
• M45: 32,072,886 km (0.105 R)
• M46: 32,349,343 km (0.075 R)
• M47: 33,044,225 km (0.119 R)
• M48: 34,660,929 km (0.069 R)
• M49: 34,873,657 km (0.098 R)
• M50: 37,242,689 km (0.091 R)
• M51: 37,315,244 km (0.072 R)
• M52: 37,460,504 km (0.11 R)
• M53: 37,970,782 km (0.117 R)
• M54: 38,630,060 km (0.079 R)
• M55: 39,588,982 km (0.118 R)
• M56: 40,108,536 km (0.054 R)
• M57: 41,605,561 km (0.047 R)
• M58: 42,285,185 km (0.115 R)
• M59: 42,436,727 km (0.059 R)
• M60: 42,740,261 km (0.108 R)
• M61: 43,196,984 km (0.1 R)
• M62: 43,578,907 km (0.114 R)
• M63: 43,655,351 km (0.066 R)
• M64: 44,577,024 km (0.113 R)
• M65: 45,660,262 km (0.105 R)
• M66: 45,893,485 km (0.102 R)
• M67: 46,673,788 km (0.109 R)
• M68: 47,458,578 km (0.093 R)
• M69: 48,010,445 km (0.115 R)
• M70: 48,485,268 km (0.059 R)
• M71: 48,802,565 km (0.118 R)
• M72: 50,640,824 km (0.094 R)
• M73: 51,689,804 km (0.094 R)
• M74: 51,932,901 km (0.075 R)
• M75: 53,891,287 km (0.06 R)
• M76: 54,714,524 km (0.114 R)
• M77: 54,797,102 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.4

Radius: 6.6

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 13.72 AU - 17.26 AU

Year: 22379 Days

Day: 20.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,868,069 km

• M1: 254,915 km (0.109 R)
• M2: 362,476 km (0.115 R)
• M3: 698,024 km (0.038 R)
• M4: 774,917 km (0.067 R)
• M5: 1,202,168 km (0.072 R)
• M6: 2,097,512 km (0.077 R)
• M7: 3,250,014 km (0.085 R)
• M8: 3,784,677 km (0.111 R)
• M9: 4,097,486 km (0.077 R)
• M10: 4,527,580 km (0.113 R)
• M11: 4,710,987 km (0.048 R)
• M12: 5,430,104 km (0.065 R)
• M13: 5,664,374 km (0.09 R)
• M14: 5,743,212 km (0.077 R)
• M15: 6,264,261 km (0.085 R)
• M16: 6,345,792 km (0.059 R)
• M17: 6,633,918 km (0.095 R)
• M18: 7,437,408 km (0.117 R)
• M19: 7,697,558 km (0.092 R)
• M20: 7,828,606 km (0.1 R)
• M21: 8,722,005 km (0.109 R)
• M22: 8,996,218 km (0.113 R)
• M23: 9,273,422 km (0.114 R)
• M24: 9,553,320 km (0.119 R)
• M25: 9,600,144 km (0.087 R)
• M26: 9,930,905 km (0.047 R)
• M27: 10,945,029 km (0.099 R)
• M28: 11,191,417 km (0.084 R)
• M29: 14,990,006 km (0.102 R)
• M30: 16,261,887 km (0.116 R)
• M31: 18,730,850 km (0.109 R)
• M32: 19,202,981 km (0.044 R)
• M33: 19,619,312 km (0.065 R)
• M34: 19,858,519 km (0.103 R)
• M35: 20,038,635 km (0.07 R)
• M36: 20,703,448 km (0.08 R)
• M37: 21,375,591 km (0.112 R)
• M38: 21,683,463 km (0.042 R)
• M39: 21,806,882 km (0.12 R)
• M40: 22,678,439 km (0.073 R)
• M41: 22,992,295 km (0.102 R)
• M42: 24,712,521 km (0.102 R)
• M43: 25,555,505 km (0.12 R)
• M44: 25,686,104 km (0.114 R)
• M45: 26,870,620 km (0.066 R)
• M46: 27,402,889 km (0.098 R)
• M47: 28,005,769 km (0.076 R)
• M48: 29,224,692 km (0.104 R)
• M49: 29,292,909 km (0.109 R)
• M50: 32,629,390 km (0.077 R)
• M51: 33,553,456 km (0.051 R)
• M52: 34,702,667 km (0.107 R)
• M53: 34,919,584 km (0.116 R)
• M54: 35,354,764 km (0.112 R)
• M55: 35,718,736 km (0.075 R)
• M56: 36,670,926 km (0.116 R)
• M57: 37,780,045 km (0.091 R)
• M58: 37,854,395 km (0.097 R)
• M59: 38,152,244 km (0.087 R)
• M60: 39,050,280 km (0.119 R)
• M61: 39,803,954 km (0.078 R)
• M62: 39,955,347 km (0.1 R)
• M63: 40,258,582 km (0.105 R)
• M64: 40,562,565 km (0.084 R)
• M65: 41,172,775 km (0.106 R)
• M66: 42,711,688 km (0.113 R)
• M67: 43,099,296 km (0.059 R)
• M68: 43,410,310 km (0.042 R)
• M69: 44,269,301 km (0.103 R)
• M70: 44,661,547 km (0.117 R)
• M71: 45,370,641 km (0.113 R)
• M72: 45,687,040 km (0.061 R)
• M73: 46,799,899 km (0.107 R)
• M74: 48,728,514 km (0.036 R)
• M75: 50,028,670 km (0.105 R)
• M76: 51,175,487 km (0.107 R)
• M77: 52,579,762 km (0.103 R)
• M78: 53,495,151 km (0.072 R)
• M79: 54,080,528 km (0.057 R)
• M80: 54,583,775 km (0.095 R)
• M81: 55,173,041 km (0.114 R)
• M82: 55,679,729 km (0.054 R)
• M83: 56,018,419 km (0.084 R)
• M84: 56,612,771 km (0.116 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 20,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit