🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.46 AU - 0.68 AU

Year: 164 Days

Day: 33.5 Hours

Environment

Temp: 167 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 40,160,494 km

• M1: 69,114 km (0.076 R)
• M2: 174,132 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.04 AU - 1.24 AU

Year: 464 Days

Day: 21.3 Hours

Environment

Temp: -18 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,160,494 km

• M1: 78,838 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.16 AU - 2.96 AU

Year: 1560 Days

Day: 14.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.9

Radius: 11.8

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.43 AU - 10.41 AU

Year: 11898 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 40,160,494 km

• M1: 181,612 km (0.103 R)
• M2: 396,434 km (0.084 R)
• M3: 587,920 km (0.071 R)
• M4: 696,378 km (0.106 R)
• M5: 832,662 km (0.115 R)
• M6: 1,249,741 km (0.119 R)
• M7: 1,369,868 km (0.118 R)
• M8: 1,444,068 km (0.099 R)
• M9: 2,001,769 km (0.105 R)
• M10: 2,115,314 km (0.068 R)
• M11: 2,201,931 km (0.094 R)
• M12: 2,591,484 km (0.112 R)
• M13: 3,367,149 km (0.117 R)
• M14: 3,922,456 km (0.094 R)
• M15: 4,846,971 km (0.083 R)
• M16: 5,353,809 km (0.063 R)
• M17: 5,633,856 km (0.113 R)
• M18: 6,000,969 km (0.109 R)
• M19: 6,125,135 km (0.042 R)
• M20: 6,375,861 km (0.052 R)
• M21: 6,715,598 km (0.101 R)
• M22: 6,887,785 km (0.046 R)
• M23: 6,974,253 km (0.109 R)
• M24: 7,457,155 km (0.116 R)
• M25: 9,112,306 km (0.09 R)
• M26: 10,475,292 km (0.049 R)
• M27: 11,129,633 km (0.118 R)
• M28: 12,214,517 km (0.06 R)
• M29: 12,477,809 km (0.074 R)
• M30: 12,689,789 km (0.059 R)
• M31: 12,956,522 km (0.12 R)
• M32: 13,278,905 km (0.116 R)
• M33: 13,931,900 km (0.058 R)
• M34: 14,262,212 km (0.051 R)
• M35: 15,043,263 km (0.103 R)
• M36: 16,472,222 km (0.102 R)
• M37: 17,468,693 km (0.063 R)
• M38: 19,030,046 km (0.118 R)
• M39: 19,765,768 km (0.116 R)
• M40: 20,013,054 km (0.075 R)
• M41: 20,199,153 km (0.113 R)
• M42: 20,573,148 km (0.108 R)
• M43: 21,772,773 km (0.071 R)
• M44: 21,964,109 km (0.116 R)
• M45: 22,092,165 km (0.094 R)
• M46: 23,059,764 km (0.079 R)
• M47: 23,189,764 km (0.117 R)
• M48: 23,450,663 km (0.078 R)
• M49: 24,969,530 km (0.092 R)
• M50: 25,639,729 km (0.032 R)
• M51: 26,044,690 km (0.047 R)
• M52: 26,724,463 km (0.095 R)
• M53: 27,341,255 km (0.115 R)
• M54: 27,824,157 km (0.089 R)
• M55: 28,031,948 km (0.064 R)
• M56: 30,067,676 km (0.115 R)
• M57: 30,352,062 km (0.07 R)
• M58: 31,067,289 km (0.039 R)
• M59: 32,952,671 km (0.081 R)
• M60: 33,835,298 km (0.081 R)
• M61: 34,057,152 km (0.12 R)
• M62: 34,576,855 km (0.097 R)
• M63: 35,699,138 km (0.108 R)
• M64: 35,774,386 km (0.098 R)
• M65: 36,833,240 km (0.116 R)
• M66: 37,366,556 km (0.063 R)
• M67: 37,443,001 km (0.105 R)
• M68: 38,132,946 km (0.063 R)
• M69: 38,672,546 km (0.101 R)
• M70: 38,904,572 km (0.108 R)
• M71: 39,214,539 km (0.107 R)
• M72: 40,777,088 km (0.084 R)
• M73: 40,855,777 km (0.093 R)
• M74: 42,599,190 km (0.042 R)
• M75: 42,758,961 km (0.12 R)
• M76: 43,882,441 km (0.066 R)
• M77: 44,124,341 km (0.08 R)
• M78: 44,447,771 km (0.115 R)
• M79: 44,609,786 km (0.1 R)
• M80: 44,934,264 km (0.094 R)
• M81: 45,749,123 km (0.113 R)
• M82: 45,912,634 km (0.029 R)
• M83: 46,898,035 km (0.1 R)
• M84: 48,305,900 km (0.106 R)
• M85: 50,232,571 km (0.085 R)
• M86: 51,078,248 km (0.116 R)
• M87: 53,470,617 km (0.072 R)
• M88: 53,988,076 km (0.113 R)
• M89: 54,680,565 km (0.119 R)
• M90: 54,854,248 km (0.091 R)
• M91: 55,288,979 km (0.109 R)
• M92: 56,249,398 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.9

Radius: 7.2

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 14.16 AU - 16.8 AU

Year: 23193 Days

Day: 18.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,160,494 km

• M1: 99,632 km (0.085 R)
• M2: 257,608 km (0.052 R)
• M3: 459,415 km (0.089 R)
• M4: 537,505 km (0.077 R)
• M5: 592,408 km (0.065 R)
• M6: 1,013,226 km (0.105 R)
• M7: 1,135,597 km (0.116 R)
• M8: 1,244,355 km (0.094 R)
• M9: 1,356,703 km (0.101 R)
• M10: 1,452,895 km (0.075 R)
• M11: 1,818,063 km (0.116 R)
• M12: 2,099,307 km (0.09 R)
• M13: 2,440,839 km (0.046 R)
• M14: 2,511,150 km (0.12 R)
• M15: 2,678,101 km (0.115 R)
• M16: 3,149,634 km (0.106 R)
• M17: 3,408,139 km (0.09 R)
• M18: 3,700,453 km (0.046 R)
• M19: 3,836,138 km (0.109 R)
• M20: 4,112,146 km (0.069 R)
• M21: 4,224,494 km (0.037 R)
• M22: 4,366,163 km (0.099 R)
• M23: 4,742,103 km (0.06 R)
• M24: 4,859,986 km (0.106 R)
• M25: 5,068,376 km (0.044 R)
• M26: 5,158,583 km (0.062 R)
• M27: 5,401,979 km (0.091 R)
• M28: 5,586,882 km (0.114 R)
• M29: 5,994,686 km (0.095 R)
• M30: 7,005,818 km (0.061 R)
• M31: 7,720,297 km (0.114 R)
• M32: 8,174,327 km (0.087 R)
• M33: 9,476,128 km (0.115 R)
• M34: 10,188,812 km (0.032 R)
• M35: 10,609,331 km (0.093 R)
• M36: 11,074,431 km (0.109 R)
• M37: 11,231,060 km (0.115 R)
• M38: 11,506,769 km (0.072 R)
• M39: 11,784,722 km (0.071 R)
• M40: 11,984,734 km (0.092 R)
• M41: 12,428,441 km (0.068 R)
• M42: 13,749,839 km (0.115 R)
• M43: 14,985,368 km (0.118 R)
• M44: 15,158,603 km (0.051 R)
• M45: 15,507,016 km (0.078 R)
• M46: 15,638,363 km (0.079 R)
• M47: 16,926,849 km (0.117 R)
• M48: 17,062,086 km (0.093 R)
• M49: 18,387,822 km (0.111 R)
• M50: 18,852,623 km (0.089 R)
• M51: 19,039,620 km (0.112 R)
• M52: 19,888,887 km (0.097 R)
• M53: 20,509,718 km (0.091 R)
• M54: 21,088,662 km (0.1 R)
• M55: 21,477,467 km (0.095 R)
• M56: 21,819,597 km (0.039 R)
• M57: 22,360,992 km (0.082 R)
• M58: 22,658,243 km (0.082 R)
• M59: 23,056,473 km (0.078 R)
• M60: 24,265,074 km (0.11 R)
• M61: 24,621,566 km (0.103 R)
• M62: 27,058,964 km (0.076 R)
• M63: 27,375,662 km (0.106 R)
• M64: 27,746,665 km (0.054 R)
• M65: 27,906,136 km (0.096 R)
• M66: 28,065,907 km (0.101 R)
• M67: 28,332,939 km (0.064 R)
• M68: 28,440,051 km (0.114 R)
• M69: 28,708,280 km (0.11 R)
• M70: 28,869,547 km (0.097 R)
• M71: 29,139,122 km (0.11 R)
• M72: 30,007,388 km (0.053 R)
• M73: 30,335,157 km (0.042 R)
• M74: 31,491,549 km (0.102 R)
• M75: 32,382,404 km (0.11 R)
• M76: 32,718,550 km (0.044 R)
• M77: 32,943,396 km (0.086 R)
• M78: 33,450,981 km (0.061 R)
• M79: 33,507,529 km (0.071 R)
• M80: 33,847,565 km (0.064 R)
• M81: 34,588,224 km (0.096 R)
• M82: 34,759,963 km (0.113 R)
• M83: 36,667,037 km (0.061 R)
• M84: 37,251,665 km (0.074 R)
• M85: 37,486,384 km (0.096 R)
• M86: 37,780,493 km (0.1 R)
• M87: 38,075,351 km (0.054 R)
• M88: 39,083,491 km (0.073 R)
• M89: 39,800,364 km (0.074 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 14,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit