🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.45 AU - 0.69 AU

Year: 153 Days

Day: 22.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,063,064 km

• M1: 72,106 km (0.103 R)

Asteroid Belt

Center: 6.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.8

Radius: 10

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.88 AU - 14.52 AU

Year: 14265 Days

Day: 9.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 72,063,064 km

• M1: 133,292 km (0.049 R)
• M2: 223,798 km (0.099 R)
• M3: 364,570 km (0.041 R)
• M4: 641,326 km (0.106 R)
• M5: 729,888 km (0.076 R)
• M6: 880,832 km (0.077 R)
• M7: 1,192,445 km (0.106 R)
• M8: 1,862,643 km (0.105 R)
• M9: 2,019,870 km (0.12 R)
• M10: 2,633,521 km (0.109 R)
• M11: 2,900,553 km (0.067 R)
• M12: 3,953,722 km (0.114 R)
• M13: 4,055,000 km (0.063 R)
• M14: 4,259,949 km (0.115 R)
• M15: 5,040,850 km (0.114 R)
• M16: 5,150,804 km (0.105 R)
• M17: 5,636,549 km (0.086 R)
• M18: 6,136,804 km (0.049 R)
• M19: 6,893,619 km (0.055 R)
• M20: 7,428,432 km (0.096 R)
• M21: 7,637,719 km (0.086 R)
• M22: 8,019,343 km (0.072 R)
• M23: 8,277,250 km (0.116 R)
• M24: 8,363,867 km (0.096 R)
• M25: 9,426,311 km (0.11 R)
• M26: 9,561,997 km (0.084 R)
• M27: 10,955,501 km (0.084 R)
• M28: 11,050,645 km (0.087 R)
• M29: 12,461,054 km (0.111 R)
• M30: 12,860,031 km (0.086 R)
• M31: 13,364,625 km (0.093 R)
• M32: 13,517,364 km (0.118 R)
• M33: 13,670,553 km (0.116 R)
• M34: 14,082,096 km (0.104 R)
• M35: 15,876,224 km (0.115 R)
• M36: 17,019,899 km (0.046 R)
• M37: 17,240,706 km (0.085 R)
• M38: 17,462,559 km (0.069 R)
• M39: 17,741,111 km (0.102 R)
• M40: 17,853,010 km (0.095 R)
• M41: 18,415,797 km (0.093 R)
• M42: 19,270,899 km (0.076 R)
• M43: 20,255,552 km (0.114 R)
• M44: 20,901,515 km (0.056 R)
• M45: 21,494,521 km (0.043 R)
• M46: 22,032,924 km (0.054 R)
• M47: 23,306,600 km (0.076 R)
• M48: 23,674,910 km (0.069 R)
• M49: 24,045,165 km (0.072 R)
• M50: 24,417,364 km (0.114 R)
• M51: 24,604,063 km (0.115 R)
• M52: 27,591,831 km (0.043 R)
• M53: 27,656,757 km (0.045 R)
• M54: 27,851,384 km (0.107 R)
• M55: 28,766,175 km (0.068 R)
• M56: 29,095,290 km (0.102 R)
• M57: 29,956,674 km (0.094 R)
• M58: 30,290,278 km (0.091 R)
• M59: 31,433,654 km (0.055 R)
• M60: 32,591,093 km (0.112 R)
• M61: 33,278,346 km (0.109 R)
• M62: 34,040,098 km (0.075 R)
• M63: 34,527,637 km (0.11 R)
• M64: 34,877,397 km (0.052 R)
• M65: 35,017,720 km (0.112 R)
• M66: 35,650,968 km (0.104 R)
• M67: 36,359,164 km (0.062 R)
• M68: 37,071,998 km (0.101 R)
• M69: 37,645,556 km (0.114 R)
• M70: 37,861,426 km (0.047 R)
• M71: 38,656,389 km (0.052 R)
• M72: 40,262,771 km (0.065 R)
• M73: 40,483,428 km (0.067 R)
• M74: 41,741,995 km (0.118 R)
• M75: 43,088,376 km (0.043 R)
• M76: 43,540,311 km (0.111 R)
• M77: 44,753,400 km (0.062 R)
• M78: 44,829,545 km (0.12 R)
• M79: 45,211,020 km (0.086 R)
• M80: 45,747,029 km (0.117 R)
• M81: 45,977,410 km (0.114 R)
• M82: 46,285,132 km (0.108 R)
• M83: 47,212,490 km (0.057 R)
• M84: 48,928,377 km (0.118 R)
• M85: 51,540,506 km (0.094 R)
• M86: 51,860,196 km (0.12 R)
• M87: 52,341,004 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.8

Radius: 4.5

Gravity: 23.69 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 14 AU - 17.26 AU

Year: 22026 Days

Day: 17.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,063,064 km

• M1: 127,906 km (0.114 R)
• M2: 215,571 km (0.111 R)
• M3: 448,943 km (0.032 R)
• M4: 698,024 km (0.073 R)
• M5: 1,221,766 km (0.09 R)
• M6: 1,418,188 km (0.027 R)
• M7: 1,715,888 km (0.064 R)
• M8: 1,746,705 km (0.11 R)
• M9: 1,967,810 km (0.105 R)
• M10: 2,032,586 km (0.041 R)
• M11: 2,299,020 km (0.103 R)
• M12: 2,505,914 km (0.068 R)
• M13: 2,864,051 km (0.118 R)
• M14: 3,238,196 km (0.108 R)
• M15: 4,072,952 km (0.094 R)
• M16: 4,239,155 km (0.085 R)
• M17: 4,365,266 km (0.089 R)
• M18: 4,407,602 km (0.087 R)
• M19: 6,739,534 km (0.1 R)
• M20: 7,184,438 km (0.034 R)
• M21: 7,587,903 km (0.093 R)
• M22: 7,689,929 km (0.108 R)
• M23: 8,050,460 km (0.071 R)
• M24: 8,522,291 km (0.098 R)
• M25: 9,273,722 km (0.087 R)
• M26: 9,934,645 km (0.101 R)
• M27: 10,214,393 km (0.082 R)
• M28: 10,553,681 km (0.114 R)
• M29: 11,652,029 km (0.119 R)
• M30: 12,544,679 km (0.107 R)
• M31: 13,090,711 km (0.07 R)
• M32: 13,459,021 km (0.116 R)
• M33: 13,768,539 km (0.117 R)
• M34: 14,017,769 km (0.12 R)
• M35: 15,804,267 km (0.079 R)
• M36: 15,934,716 km (0.11 R)
• M37: 16,130,839 km (0.096 R)
• M38: 17,931,998 km (0.111 R)
• M39: 18,067,982 km (0.026 R)
• M40: 18,136,049 km (0.062 R)
• M41: 18,615,061 km (0.12 R)
• M42: 18,890,770 km (0.072 R)
• M43: 19,936,310 km (0.094 R)
• M44: 21,215,671 km (0.098 R)
• M45: 21,359,434 km (0.097 R)
• M46: 22,374,905 km (0.089 R)
• M47: 22,448,058 km (0.118 R)
• M48: 24,302,174 km (0.066 R)
• M49: 24,603,315 km (0.075 R)
• M50: 27,996,942 km (0.115 R)
• M51: 28,075,780 km (0.082 R)
• M52: 28,868,051 km (0.101 R)
• M53: 29,908,953 km (0.099 R)
• M54: 31,780,272 km (0.065 R)
• M55: 32,027,259 km (0.096 R)
• M56: 32,688,631 km (0.085 R)
• M57: 33,021,037 km (0.067 R)
• M58: 35,464,419 km (0.091 R)
• M59: 36,750,961 km (0.111 R)
• M60: 37,878,181 km (0.114 R)
• M61: 38,665,215 km (0.113 R)
• M62: 39,192,847 km (0.118 R)
• M63: 40,255,441 km (0.1 R)
• M64: 40,700,943 km (0.101 R)
• M65: 40,879,563 km (0.112 R)
• M66: 40,969,022 km (0.083 R)
• M67: 41,506,976 km (0.108 R)
• M68: 43,043,646 km (0.047 R)
• M69: 43,408,066 km (0.114 R)
• M70: 43,864,788 km (0.104 R)
• M71: 48,425,130 km (0.108 R)
• M72: 49,660,060 km (0.081 R)
• M73: 51,097,696 km (0.04 R)
• M74: 51,387,018 km (0.058 R)
• M75: 51,483,509 km (0.079 R)
• M76: 52,160,738 km (0.053 R)
• M77: 52,841,109 km (0.096 R)
• M78: 53,915,970 km (0.105 R)
• M79: 54,800,692 km (0.107 R)
• M80: 55,789,534 km (0.043 R)
• M81: 57,383,798 km (0.094 R)
• M82: 57,884,951 km (0.069 R)
• M83: 59,296,258 km (0.059 R)
• M84: 62,564,223 km (0.089 R)
• M85: 63,080,037 km (0.119 R)
• M86: 63,701,017 km (0.107 R)
• M87: 63,908,510 km (0.09 R)
• M88: 65,262,221 km (0.111 R)
• M89: 65,995,101 km (0.09 R)
• M90: 68,209,897 km (0.113 R)
• M91: 71,308,368 km (0.074 R)
• M92: 71,415,929 km (0.081 R)
• M93: 71,523,640 km (0.102 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 10,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit