🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.58 AU - 0.6 AU

Year: 164 Days

Day: 18.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,209,087 km

• M1: 90,656 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.09 AU - 1.11 AU

Year: 417 Days

Day: 36.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 64 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.66 AU - 2.32 AU

Year: 1015 Days

Day: 45.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.3

Radius: 13.3

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.92 AU - 11.68 AU

Year: 11955 Days

Day: 15 Hours

Environment

Temp: -170 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,209,087 km

• M1: 398,678 km (0.107 R)
• M2: 529,128 km (0.059 R)
• M3: 677,678 km (0.067 R)
• M4: 912,248 km (0.105 R)
• M5: 1,194,240 km (0.058 R)
• M6: 1,483,263 km (0.103 R)
• M7: 1,703,920 km (0.098 R)
• M8: 2,007,304 km (0.11 R)
• M9: 2,104,094 km (0.077 R)
• M10: 2,404,636 km (0.071 R)
• M11: 2,612,876 km (0.103 R)
• M12: 3,019,633 km (0.12 R)
• M13: 3,330,797 km (0.076 R)
• M14: 3,563,720 km (0.116 R)
• M15: 3,892,985 km (0.104 R)
• M16: 4,294,955 km (0.119 R)
• M17: 5,239,516 km (0.099 R)
• M18: 6,426,725 km (0.032 R)
• M19: 6,644,689 km (0.084 R)
• M20: 7,502,932 km (0.113 R)
• M21: 8,554,904 km (0.115 R)
• M22: 9,037,207 km (0.12 R)
• M23: 10,197,189 km (0.103 R)
• M24: 10,881,001 km (0.083 R)
• M25: 10,967,618 km (0.109 R)
• M26: 12,248,026 km (0.098 R)
• M27: 12,564,127 km (0.047 R)
• M28: 12,700,560 km (0.048 R)
• M29: 13,250,781 km (0.088 R)
• M30: 13,949,553 km (0.104 R)
• M31: 14,090,773 km (0.112 R)
• M32: 14,422,132 km (0.108 R)
• M33: 15,189,270 km (0.079 R)
• M34: 15,286,060 km (0.119 R)
• M35: 16,018,790 km (0.068 R)
• M36: 16,563,476 km (0.03 R)
• M37: 17,315,954 km (0.085 R)
• M38: 18,336,660 km (0.109 R)
• M39: 18,646,776 km (0.086 R)
• M40: 18,854,418 km (0.106 R)
• M41: 18,958,538 km (0.09 R)
• M42: 19,481,981 km (0.094 R)
• M43: 19,587,298 km (0.095 R)
• M44: 20,436,266 km (0.098 R)
• M45: 21,351,356 km (0.1 R)
• M46: 23,669,375 km (0.033 R)
• M47: 26,473,288 km (0.109 R)
• M48: 26,882,438 km (0.103 R)
• M49: 27,470,358 km (0.073 R)
• M50: 27,588,540 km (0.116 R)
• M51: 27,825,204 km (0.098 R)
• M52: 27,943,835 km (0.041 R)
• M53: 28,300,776 km (0.075 R)
• M54: 28,779,040 km (0.041 R)
• M55: 29,139,421 km (0.086 R)
• M56: 29,501,298 km (0.026 R)
• M57: 30,657,241 km (0.076 R)
• M58: 30,779,762 km (0.052 R)
• M59: 31,025,402 km (0.044 R)
• M60: 31,642,194 km (0.086 R)
• M61: 31,766,061 km (0.085 R)
• M62: 32,387,640 km (0.067 R)
• M63: 33,076,089 km (0.102 R)
• M64: 33,895,886 km (0.071 R)
• M65: 34,149,604 km (0.118 R)
• M66: 34,658,685 km (0.089 R)
• M67: 35,362,842 km (0.061 R)
• M68: 37,765,833 km (0.106 R)
• M69: 38,490,335 km (0.12 R)
• M70: 39,086,632 km (0.063 R)
• M71: 39,685,922 km (0.101 R)
• M72: 40,154,163 km (0.083 R)
• M73: 42,454,380 km (0.102 R)
• M74: 43,276,270 km (0.111 R)
• M75: 43,413,900 km (0.092 R)
• M76: 44,658,106 km (0.111 R)
• M77: 45,145,047 km (0.08 R)
• M78: 46,194,626 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.7

Radius: 11.6

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 11.69 AU - 13.47 AU

Year: 16137 Days

Day: 8 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,209,087 km

• M1: 185,352 km (0.07 R)
• M2: 313,408 km (0.116 R)
• M3: 564,283 km (0.057 R)
• M4: 642,972 km (0.08 R)
• M5: 1,148,313 km (0.068 R)
• M6: 1,670,559 km (0.104 R)
• M7: 2,528,204 km (0.055 R)
• M8: 2,841,163 km (0.112 R)
• M9: 3,129,887 km (0.114 R)
• M10: 3,658,266 km (0.102 R)
• M11: 3,972,871 km (0.086 R)
• M12: 4,255,461 km (0.119 R)
• M13: 5,361,737 km (0.117 R)
• M14: 6,131,119 km (0.077 R)
• M15: 6,695,103 km (0.088 R)
• M16: 7,031,848 km (0.096 R)
• M17: 7,473,012 km (0.102 R)
• M18: 7,622,012 km (0.074 R)
• M19: 8,433,730 km (0.05 R)
• M20: 9,060,545 km (0.096 R)
• M21: 9,166,460 km (0.052 R)
• M22: 10,138,397 km (0.107 R)
• M23: 10,469,607 km (0.073 R)
• M24: 10,916,905 km (0.073 R)
• M25: 11,657,115 km (0.119 R)
• M26: 12,767,879 km (0.098 R)
• M27: 13,305,983 km (0.097 R)
• M28: 13,729,494 km (0.078 R)
• M29: 15,721,839 km (0.075 R)
• M30: 16,362,865 km (0.056 R)
• M31: 17,406,161 km (0.06 R)
• M32: 17,803,044 km (0.116 R)
• M33: 17,935,887 km (0.119 R)
• M34: 18,605,637 km (0.098 R)
• M35: 19,079,264 km (0.098 R)
• M36: 19,831,591 km (0.113 R)
• M37: 20,663,355 km (0.108 R)
• M38: 20,873,092 km (0.074 R)
• M39: 21,294,659 km (0.086 R)
• M40: 21,861,186 km (0.112 R)
• M41: 22,648,220 km (0.084 R)
• M42: 24,767,423 km (0.091 R)
• M43: 25,512,870 km (0.095 R)
• M44: 26,265,497 km (0.065 R)
• M45: 26,644,727 km (0.09 R)
• M46: 27,947,126 km (0.098 R)
• M47: 28,411,927 km (0.059 R)
• M48: 28,645,150 km (0.1 R)
• M49: 30,693,594 km (0.051 R)
• M50: 32,870,392 km (0.103 R)
• M51: 33,360,924 km (0.09 R)
• M52: 33,853,849 km (0.097 R)
• M53: 39,519,270 km (0.096 R)
• M54: 40,215,199 km (0.113 R)
• M55: 40,389,780 km (0.052 R)
• M56: 41,090,646 km (0.092 R)
• M57: 43,217,478 km (0.051 R)
• M58: 43,575,466 km (0.107 R)
• M59: 43,754,834 km (0.095 R)
• M60: 44,294,284 km (0.113 R)
• M61: 44,384,491 km (0.066 R)
• M62: 45,652,633 km (0.063 R)
• M63: 45,926,098 km (0.115 R)
• M64: 46,108,607 km (0.119 R)
• M65: 46,749,335 km (0.056 R)
• M66: 47,485,057 km (0.084 R)
• M67: 47,854,414 km (0.076 R)
• M68: 48,782,070 km (0.098 R)
• M69: 48,875,120 km (0.085 R)
• M70: 49,809,359 km (0.089 R)
• M71: 49,996,805 km (0.069 R)
• M72: 50,749,282 km (0.116 R)
• M73: 51,127,017 km (0.081 R)
• M74: 51,410,804 km (0.113 R)
• M75: 52,075,168 km (0.11 R)
• M76: 53,700,400 km (0.059 R)
• M77: 55,245,297 km (0.086 R)
• M78: 56,023,206 km (0.087 R)
• M79: 56,902,542 km (0.064 R)
• M80: 58,378,475 km (0.099 R)
• M81: 58,477,359 km (0.103 R)
• M82: 60,565,895 km (0.077 R)
• M83: 61,167,129 km (0.068 R)
• M84: 63,489,935 km (0.091 R)
• M85: 64,100,743 km (0.057 R)
• M86: 64,406,820 km (0.11 R)
• M87: 65,328,044 km (0.039 R)
• M88: 66,150,533 km (0.109 R)
• M89: 66,769,718 km (0.061 R)
• M90: 67,079,984 km (0.051 R)
• M91: 67,909,654 km (0.116 R)
• M92: 68,430,105 km (0.059 R)
• M93: 69,684,184 km (0.103 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 16,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit