🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.45 AU - 0.69 AU

Year: 157 Days

Day: 25.2 Hours

Environment

Temp: 180 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,074,453 km

• M1: 219,460 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.59 AU - 0.67 AU

Year: 183 Days

Day: 19.2 Hours

Environment

Temp: 209 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.87 AU - 1.13 AU

Year: 365 Days

Day: 31.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.65 AU - 2.43 AU

Year: 1064 Days

Day: 40.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,074,453 km

• M1: 208,390 km (0.09 R)
• M2: 321,336 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.24 AU - 3.04 AU

Year: 1567 Days

Day: 33.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,074,453 km

• M1: 172,187 km (0.094 R)
• M2: 899,532 km (0.027 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.1

Radius: 13

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.42 AU - 7.9 AU

Year: 6278 Days

Day: 7.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,074,453 km

• M1: 176,825 km (0.104 R)
• M2: 264,040 km (0.101 R)
• M3: 361,129 km (0.106 R)
• M4: 747,541 km (0.098 R)
• M5: 884,123 km (0.099 R)
• M6: 1,158,187 km (0.097 R)
• M7: 1,347,428 km (0.117 R)
• M8: 1,460,225 km (0.086 R)
• M9: 1,606,083 km (0.087 R)
• M10: 1,818,661 km (0.049 R)
• M11: 2,122,495 km (0.114 R)
• M12: 2,322,956 km (0.117 R)
• M13: 2,477,490 km (0.118 R)
• M14: 2,600,161 km (0.07 R)
• M15: 2,724,776 km (0.072 R)
• M16: 2,943,338 km (0.096 R)
• M17: 3,092,487 km (0.091 R)
• M18: 3,282,327 km (0.101 R)
• M19: 3,794,101 km (0.107 R)
• M20: 4,100,926 km (0.08 R)
• M21: 4,225,990 km (0.119 R)
• M22: 4,760,952 km (0.067 R)
• M23: 5,047,582 km (0.066 R)
• M24: 5,545,743 km (0.048 R)
• M25: 5,684,420 km (0.101 R)
• M26: 5,847,631 km (0.106 R)
• M27: 6,467,565 km (0.061 R)
• M28: 7,083,609 km (0.077 R)
• M29: 7,385,946 km (0.095 R)
• M30: 7,718,353 km (0.101 R)
• M31: 7,899,366 km (0.108 R)
• M32: 8,397,976 km (0.051 R)
• M33: 8,504,190 km (0.092 R)
• M34: 8,611,003 km (0.052 R)
• M35: 8,879,830 km (0.099 R)
• M36: 9,015,216 km (0.029 R)
• M37: 9,178,727 km (0.103 R)
• M38: 9,674,943 km (0.116 R)
• M39: 9,786,394 km (0.103 R)
• M40: 9,898,293 km (0.103 R)
• M41: 10,378,801 km (0.116 R)
• M42: 10,722,577 km (0.086 R)
• M43: 10,866,789 km (0.042 R)
• M44: 10,953,706 km (0.068 R)
• M45: 11,598,323 km (0.118 R)
• M46: 11,746,425 km (0.104 R)
• M47: 11,954,964 km (0.111 R)
• M48: 12,801,539 km (0.072 R)
• M49: 13,016,212 km (0.06 R)
• M50: 13,108,513 km (0.093 R)
• M51: 13,918,287 km (0.057 R)
• M52: 14,265,653 km (0.071 R)
• M53: 15,033,688 km (0.085 R)
• M54: 15,357,717 km (0.099 R)
• M55: 15,618,616 km (0.108 R)
• M56: 16,244,085 km (0.086 R)
• M57: 16,877,781 km (0.054 R)
• M58: 17,758,015 km (0.086 R)
• M59: 18,203,817 km (0.067 R)
• M60: 18,445,417 km (0.044 R)
• M61: 18,583,945 km (0.113 R)
• M62: 19,106,341 km (0.083 R)
• M63: 19,211,508 km (0.117 R)
• M64: 19,457,447 km (0.09 R)
• M65: 19,846,102 km (0.081 R)
• M66: 20,487,578 km (0.115 R)
• M67: 20,738,753 km (0.116 R)
• M68: 20,882,816 km (0.051 R)
• M69: 21,681,219 km (0.054 R)
• M70: 21,937,331 km (0.034 R)
• M71: 23,195,599 km (0.081 R)
• M72: 24,135,672 km (0.117 R)
• M73: 24,325,212 km (0.08 R)
• M74: 25,164,905 km (0.073 R)
• M75: 25,318,542 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.1

Radius: 8.6

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.7 AU - 10.3 AU

Year: 9051 Days

Day: 12.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,074,453 km

• M1: 189,840 km (0.075 R)
• M2: 422,464 km (0.057 R)
• M3: 511,176 km (0.059 R)
• M4: 865,723 km (0.064 R)
• M5: 1,051,374 km (0.12 R)
• M6: 1,213,089 km (0.115 R)
• M7: 1,441,525 km (0.062 R)
• M8: 1,983,069 km (0.114 R)
• M9: 2,207,167 km (0.114 R)
• M10: 3,029,357 km (0.114 R)
• M11: 3,261,682 km (0.089 R)
• M12: 3,340,371 km (0.092 R)
• M13: 3,881,616 km (0.104 R)
• M14: 4,105,863 km (0.112 R)
• M15: 4,508,431 km (0.098 R)
• M16: 4,625,865 km (0.057 R)
• M17: 4,984,003 km (0.118 R)
• M18: 5,074,958 km (0.105 R)
• M19: 5,413,349 km (0.072 R)
• M20: 5,538,263 km (0.052 R)
• M21: 5,695,640 km (0.083 R)
• M22: 5,759,069 km (0.109 R)
• M23: 6,372,869 km (0.083 R)
• M24: 6,471,753 km (0.118 R)
• M25: 7,212,263 km (0.085 R)
• M26: 9,103,778 km (0.026 R)
• M27: 9,817,360 km (0.069 R)
• M28: 10,046,395 km (0.03 R)
• M29: 10,161,585 km (0.101 R)
• M30: 11,417,609 km (0.085 R)
• M31: 11,537,885 km (0.071 R)
• M32: 12,104,562 km (0.087 R)
• M33: 13,476,225 km (0.068 R)
• M34: 13,816,111 km (0.074 R)
• M35: 14,201,775 km (0.103 R)
• M36: 14,634,561 km (0.065 R)
• M37: 14,808,992 km (0.12 R)
• M38: 14,896,358 km (0.116 R)
• M39: 15,513,150 km (0.092 R)
• M40: 16,048,560 km (0.114 R)
• M41: 16,453,971 km (0.073 R)
• M42: 16,635,283 km (0.116 R)
• M43: 17,413,192 km (0.045 R)
• M44: 17,644,171 km (0.08 R)
• M45: 17,783,297 km (0.114 R)
• M46: 17,876,347 km (0.101 R)
• M47: 18,390,365 km (0.028 R)
• M48: 19,004,315 km (0.113 R)
• M49: 19,099,310 km (0.114 R)
• M50: 19,576,976 km (0.097 R)
• M51: 20,300,730 km (0.088 R)
• M52: 20,690,283 km (0.106 R)
• M53: 20,984,093 km (0.11 R)
• M54: 21,625,419 km (0.052 R)
• M55: 22,524,054 km (0.096 R)
• M56: 24,048,606 km (0.062 R)
• M57: 24,667,791 km (0.118 R)
• M58: 25,187,793 km (0.117 R)
• M59: 26,238,569 km (0.065 R)
• M60: 26,397,442 km (0.086 R)
• M61: 26,609,721 km (0.028 R)
• M62: 27,357,262 km (0.082 R)
• M63: 27,895,515 km (0.108 R)
• M64: 28,165,838 km (0.094 R)
• M65: 29,146,452 km (0.11 R)
• M66: 29,641,023 km (0.096 R)
• M67: 29,972,233 km (0.04 R)
• M68: 31,928,674 km (0.085 R)
• M69: 32,041,770 km (0.045 R)
• M70: 33,179,461 km (0.112 R)
• M71: 33,408,645 km (0.11 R)
• M72: 33,580,832 km (0.103 R)
• M73: 33,810,914 km (0.066 R)
• M74: 33,983,849 km (0.119 R)
• M75: 34,504,300 km (0.089 R)
• M76: 34,562,194 km (0.056 R)
• M77: 35,202,324 km (0.114 R)
• M78: 35,377,503 km (0.114 R)
• M79: 35,728,908 km (0.061 R)
• M80: 35,787,551 km (0.093 R)
• M81: 35,904,985 km (0.115 R)
• M82: 36,375,919 km (0.11 R)
• M83: 36,494,101 km (0.087 R)
• M84: 37,026,969 km (0.099 R)
• M85: 37,562,529 km (0.097 R)
• M86: 38,641,130 km (0.108 R)
• M87: 39,608,579 km (0.12 R)
• M88: 40,890,184 km (0.09 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: 488 - 12,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit