🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.47 AU - 0.71 AU

Year: 171 Days

Day: 12.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.91 AU - 1.01 AU

Year: 354 Days

Day: 44.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.08 AU - 1.08 AU

Year: 423 Days

Day: 26.8 Hours

Environment

Temp: 1 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,755,114 km

• M1: 909,405 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.6 AU - 2.48 AU

Year: 1098 Days

Day: 47.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.11 AU - 2.41 AU

Year: 1280 Days

Day: 20.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.1

Radius: 13.9

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.5 AU - 6.4 AU

Year: 4793 Days

Day: 7.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 68,755,114 km

• M1: 175,628 km (0.1 R)
• M2: 380,427 km (0.092 R)
• M3: 627,114 km (0.104 R)
• M4: 876,644 km (0.062 R)
• M5: 1,266,645 km (0.093 R)
• M6: 1,441,226 km (0.036 R)
• M7: 1,692,850 km (0.053 R)
• M8: 2,335,821 km (0.079 R)
• M9: 2,473,302 km (0.07 R)
• M10: 2,613,475 km (0.084 R)
• M11: 2,776,985 km (0.099 R)
• M12: 3,578,082 km (0.087 R)
• M13: 3,760,442 km (0.087 R)
• M14: 3,969,280 km (0.066 R)
• M15: 4,398,925 km (0.092 R)
• M16: 4,570,065 km (0.057 R)
• M17: 4,668,800 km (0.118 R)
• M18: 4,818,398 km (0.119 R)
• M19: 5,122,530 km (0.076 R)
• M20: 5,354,706 km (0.104 R)
• M21: 5,511,335 km (0.044 R)
• M22: 5,616,802 km (0.118 R)
• M23: 5,776,123 km (0.1 R)
• M24: 6,263,214 km (0.07 R)
• M25: 6,791,743 km (0.095 R)
• M26: 7,334,784 km (0.117 R)
• M27: 7,567,707 km (0.051 R)
• M28: 8,830,463 km (0.1 R)
• M29: 9,360,040 km (0.086 R)
• M30: 9,900,088 km (0.095 R)
• M31: 10,352,472 km (0.092 R)
• M32: 10,944,131 km (0.101 R)
• M33: 11,750,015 km (0.095 R)
• M34: 11,954,515 km (0.083 R)
• M35: 12,125,955 km (0.087 R)
• M36: 12,332,549 km (0.074 R)
• M37: 12,714,622 km (0.115 R)
• M38: 12,889,502 km (0.098 R)
• M39: 13,135,740 km (0.109 R)
• M40: 13,241,656 km (0.113 R)
• M41: 13,919,783 km (0.049 R)
• M42: 15,161,295 km (0.094 R)
• M43: 15,533,196 km (0.063 R)
• M44: 16,021,184 km (0.047 R)
• M45: 16,172,427 km (0.033 R)
• M46: 16,666,998 km (0.079 R)
• M47: 17,205,251 km (0.058 R)
• M48: 17,437,726 km (0.025 R)
• M49: 18,456,936 km (0.086 R)
• M50: 18,655,154 km (0.076 R)
• M51: 18,894,061 km (0.083 R)
• M52: 19,214,051 km (0.115 R)
• M53: 19,576,228 km (0.075 R)
• M54: 19,778,334 km (0.113 R)
• M55: 20,144,101 km (0.09 R)
• M56: 21,712,635 km (0.09 R)
• M57: 21,922,072 km (0.066 R)
• M58: 22,553,973 km (0.066 R)
• M59: 22,978,682 km (0.093 R)
• M60: 23,149,373 km (0.079 R)
• M61: 23,320,363 km (0.106 R)
• M62: 23,706,775 km (0.118 R)
• M63: 25,405,458 km (0.109 R)
• M64: 25,626,115 km (0.12 R)
• M65: 26,604,485 km (0.113 R)
• M66: 27,459,288 km (0.09 R)
• M67: 28,049,302 km (0.105 R)
• M68: 28,323,066 km (0.099 R)
• M69: 28,414,470 km (0.12 R)
• M70: 29,380,573 km (0.068 R)
• M71: 29,519,549 km (0.08 R)
• M72: 30,685,515 km (0.064 R)
• M73: 31,156,150 km (0.099 R)
• M74: 31,866,590 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.6

Radius: 4.1

Gravity: 27.34 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 12.99 AU - 16.17 AU

Year: 20973 Days

Day: 15.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 68,755,114 km

• M1: 322,533 km (0.116 R)
• M2: 407,953 km (0.117 R)
• M3: 889,210 km (0.06 R)
• M4: 2,765,317 km (0.093 R)
• M5: 3,087,251 km (0.115 R)
• M6: 3,688,485 km (0.099 R)
• M7: 3,883,710 km (0.06 R)
• M8: 3,923,204 km (0.117 R)
• M9: 4,002,491 km (0.097 R)
• M10: 4,042,284 km (0.065 R)
• M11: 4,284,184 km (0.085 R)
• M12: 4,909,204 km (0.077 R)
• M13: 4,994,624 km (0.065 R)
• M14: 5,037,559 km (0.085 R)
• M15: 5,651,359 km (0.117 R)
• M16: 5,876,354 km (0.07 R)
• M17: 6,104,192 km (0.105 R)
• M18: 6,242,270 km (0.119 R)
• M19: 7,237,395 km (0.04 R)
• M20: 7,286,015 km (0.065 R)
• M21: 7,383,553 km (0.115 R)
• M22: 7,927,790 km (0.118 R)
• M23: 9,264,746 km (0.028 R)
• M24: 10,394,359 km (0.102 R)
• M25: 10,669,619 km (0.064 R)
• M26: 11,227,470 km (0.044 R)
• M27: 11,283,868 km (0.105 R)
• M28: 11,737,599 km (0.084 R)
• M29: 13,912,752 km (0.028 R)
• M30: 14,338,058 km (0.105 R)
• M31: 14,521,615 km (0.103 R)
• M32: 14,829,338 km (0.104 R)
• M33: 16,977,713 km (0.111 R)
• M34: 17,758,763 km (0.069 R)
• M35: 17,955,933 km (0.109 R)
• M36: 19,830,395 km (0.103 R)
• M37: 20,998,455 km (0.097 R)
• M38: 21,555,707 km (0.051 R)
• M39: 21,766,041 km (0.034 R)
• M40: 22,259,266 km (0.107 R)
• M41: 22,400,785 km (0.068 R)
• M42: 22,970,304 km (0.084 R)
• M43: 23,113,320 km (0.095 R)
• M44: 23,184,977 km (0.094 R)
• M45: 23,400,398 km (0.037 R)
• M46: 23,616,567 km (0.052 R)
• M47: 23,688,673 km (0.056 R)
• M48: 25,368,807 km (0.039 R)
• M49: 25,962,262 km (0.094 R)
• M50: 26,185,910 km (0.034 R)
• M51: 27,998,438 km (0.092 R)
• M52: 28,457,853 km (0.085 R)
• M53: 28,611,490 km (0.066 R)
• M54: 31,583,551 km (0.065 R)
• M55: 31,902,045 km (0.105 R)
• M56: 32,944,443 km (0.091 R)
• M57: 33,429,439 km (0.065 R)
• M58: 34,569,974 km (0.114 R)
• M59: 35,475,190 km (0.045 R)
• M60: 36,972,964 km (0.075 R)
• M61: 37,224,588 km (0.119 R)
• M62: 38,576,354 km (0.071 R)
• M63: 38,661,326 km (0.028 R)
• M64: 39,600,651 km (0.049 R)
• M65: 39,858,109 km (0.044 R)
• M66: 40,116,015 km (0.103 R)
• M67: 40,893,476 km (0.077 R)
• M68: 42,990,688 km (0.115 R)
• M69: 43,167,064 km (0.049 R)
• M70: 43,343,589 km (0.098 R)
• M71: 45,033,148 km (0.106 R)
• M72: 45,122,607 km (0.105 R)
• M73: 46,021,092 km (0.088 R)
• M74: 46,562,936 km (0.116 R)
• M75: 47,379,740 km (0.045 R)
• M76: 47,926,819 km (0.089 R)
• M77: 48,384,439 km (0.047 R)
• M78: 48,843,406 km (0.08 R)
• M79: 50,043,629 km (0.059 R)
• M80: 50,321,881 km (0.108 R)
• M81: 51,346,926 km (0.055 R)
• M82: 53,512,206 km (0.07 R)
• M83: 53,701,896 km (0.065 R)
• M84: 55,995,530 km (0.106 R)
• M85: 56,380,894 km (0.12 R)
• M86: 59,299,250 km (0.061 R)
• M87: 60,085,686 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 18,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit