🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.54 AU - 0.7 AU

Year: 223 Days

Day: 25.1 Hours

Environment

Temp: -21 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.69 AU - 0.85 AU

Year: 308 Days

Day: 14.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,424,086 km

• M1: 120,725 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.9 AU - 1.44 AU

Year: 578 Days

Day: 13.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.62 AU - 2.24 AU

Year: 1224 Days

Day: 22.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,424,086 km

• M1: 763,099 km (0.026 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.46 AU - 2.42 AU

Year: 1234 Days

Day: 15.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.1

Radius: 10.2

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.27 AU - 2.91 AU

Year: 1903 Days

Day: 12 Hours

Environment

Temp: -139 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 44,424,086 km

• M1: 128,205 km (0.113 R)
• M2: 201,658 km (0.114 R)
• M3: 405,111 km (0.105 R)
• M4: 582,385 km (0.12 R)
• M5: 659,577 km (0.089 R)
• M6: 763,548 km (0.099 R)
• M7: 841,338 km (0.105 R)
• M8: 922,271 km (0.115 R)
• M9: 1,031,627 km (0.115 R)
• M10: 1,181,374 km (0.102 R)
• M11: 1,329,327 km (0.055 R)
• M12: 1,463,965 km (0.113 R)
• M13: 1,552,975 km (0.119 R)
• M14: 1,841,849 km (0.094 R)
• M15: 1,949,111 km (0.069 R)
• M16: 2,025,705 km (0.108 R)
• M17: 2,136,706 km (0.103 R)
• M18: 2,204,325 km (0.05 R)
• M19: 2,295,579 km (0.12 R)
• M20: 2,411,518 km (0.059 R)
• M21: 2,482,128 km (0.111 R)
• M22: 2,673,613 km (0.062 R)
• M23: 2,820,518 km (0.066 R)
• M24: 3,238,495 km (0.051 R)
• M25: 3,395,273 km (0.106 R)
• M26: 3,581,523 km (0.12 R)
• M27: 3,743,836 km (0.106 R)
• M28: 4,033,907 km (0.025 R)
• M29: 4,104,068 km (0.06 R)
• M30: 4,231,376 km (0.099 R)
• M31: 4,621,228 km (0.074 R)
• M32: 4,783,392 km (0.059 R)
• M33: 4,947,351 km (0.1 R)
• M34: 5,219,919 km (0.117 R)
• M35: 5,827,286 km (0.025 R)
• M36: 6,805,207 km (0.084 R)
• M37: 6,939,396 km (0.069 R)
• M38: 7,641,160 km (0.051 R)
• M39: 7,780,735 km (0.119 R)
• M40: 7,850,896 km (0.094 R)
• M41: 7,974,015 km (0.091 R)
• M42: 8,222,348 km (0.11 R)
• M43: 8,365,513 km (0.108 R)
• M44: 8,455,272 km (0.118 R)
• M45: 9,446,058 km (0.112 R)
• M46: 9,765,599 km (0.041 R)
• M47: 9,860,145 km (0.074 R)
• M48: 10,338,110 km (0.068 R)
• M49: 10,686,823 km (0.11 R)
• M50: 11,000,081 km (0.089 R)
• M51: 11,157,907 km (0.103 R)
• M52: 11,535,641 km (0.063 R)
• M53: 11,635,722 km (0.061 R)
• M54: 11,756,149 km (0.097 R)
• M55: 11,836,782 km (0.097 R)
• M56: 11,917,565 km (0.112 R)
• M57: 12,079,579 km (0.096 R)
• M58: 12,303,677 km (0.086 R)
• M59: 12,426,497 km (0.107 R)
• M60: 13,088,168 km (0.052 R)
• M61: 13,171,793 km (0.112 R)
• M62: 13,381,380 km (0.081 R)
• M63: 13,592,014 km (0.111 R)
• M64: 13,888,966 km (0.044 R)
• M65: 14,059,507 km (0.107 R)
• M66: 14,145,077 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.7

Radius: 8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.9 AU - 7.78 AU

Year: 8167 Days

Day: 11.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 44,424,086 km

• M1: 184,903 km (0.092 R)
• M2: 283,338 km (0.1 R)
• M3: 333,753 km (0.105 R)
• M4: 1,381,686 km (0.078 R)
• M5: 1,584,391 km (0.08 R)
• M6: 1,898,846 km (0.105 R)
• M7: 2,048,294 km (0.104 R)
• M8: 2,343,002 km (0.087 R)
• M9: 2,717,894 km (0.065 R)
• M10: 2,852,682 km (0.069 R)
• M11: 3,059,127 km (0.112 R)
• M12: 3,129,139 km (0.11 R)
• M13: 3,235,054 km (0.058 R)
• M14: 3,432,224 km (0.073 R)
• M15: 3,707,634 km (0.043 R)
• M16: 4,105,115 km (0.04 R)
• M17: 4,358,085 km (0.098 R)
• M18: 4,536,107 km (0.114 R)
• M19: 4,981,609 km (0.107 R)
• M20: 5,936,044 km (0.103 R)
• M21: 6,177,794 km (0.067 R)
• M22: 6,445,275 km (0.05 R)
• M23: 7,130,583 km (0.119 R)
• M24: 7,647,742 km (0.104 R)
• M25: 7,838,928 km (0.097 R)
• M26: 7,983,290 km (0.106 R)
• M27: 8,055,696 km (0.11 R)
• M28: 8,152,785 km (0.106 R)
• M29: 8,225,789 km (0.077 R)
• M30: 10,199,732 km (0.056 R)
• M31: 11,238,989 km (0.042 R)
• M32: 11,456,355 km (0.102 R)
• M33: 12,033,503 km (0.118 R)
• M34: 12,200,155 km (0.083 R)
• M35: 12,311,755 km (0.03 R)
• M36: 12,479,604 km (0.112 R)
• M37: 12,789,421 km (0.117 R)
• M38: 13,503,153 km (0.062 R)
• M39: 14,083,293 km (0.11 R)
• M40: 14,258,921 km (0.112 R)
• M41: 14,612,421 km (0.084 R)
• M42: 15,178,050 km (0.051 R)
• M43: 15,388,235 km (0.096 R)
• M44: 16,054,993 km (0.046 R)
• M45: 16,269,217 km (0.03 R)
• M46: 16,793,259 km (0.099 R)
• M47: 16,948,541 km (0.083 R)
• M48: 17,135,389 km (0.075 R)
• M49: 17,794,816 km (0.112 R)
• M50: 18,079,950 km (0.109 R)
• M51: 18,398,444 km (0.119 R)
• M52: 18,622,691 km (0.074 R)
• M53: 19,203,131 km (0.102 R)
• M54: 19,365,444 km (0.077 R)
• M55: 19,463,132 km (0.094 R)
• M56: 20,052,099 km (0.112 R)
• M57: 20,713,471 km (0.052 R)
• M58: 21,214,175 km (0.035 R)
• M59: 21,718,918 km (0.099 R)
• M60: 21,854,155 km (0.116 R)
• M61: 22,671,707 km (0.118 R)
• M62: 22,808,888 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.5

Radius: 12.5

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 7.72 AU - 9.78 AU

Year: 11817 Days

Day: 7.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,424,086 km

• M1: 299,944 km (0.054 R)
• M2: 470,485 km (0.094 R)
• M3: 550,221 km (0.12 R)
• M4: 757,863 km (0.12 R)
• M5: 1,271,881 km (0.052 R)
• M6: 1,859,352 km (0.096 R)
• M7: 2,018,674 km (0.097 R)
• M8: 2,135,360 km (0.109 R)
• M9: 2,830,841 km (0.069 R)
• M10: 3,015,295 km (0.07 R)
• M11: 3,149,484 km (0.1 R)
• M12: 3,508,070 km (0.025 R)
• M13: 3,735,309 km (0.102 R)
• M14: 3,967,336 km (0.082 R)
• M15: 4,204,448 km (0.027 R)
• M16: 4,692,436 km (0.075 R)
• M17: 4,817,201 km (0.11 R)
• M18: 4,943,312 km (0.085 R)
• M19: 5,556,813 km (0.12 R)
• M20: 6,024,306 km (0.106 R)
• M21: 6,160,291 km (0.111 R)
• M22: 6,435,252 km (0.097 R)
• M23: 6,679,246 km (0.109 R)
• M24: 7,033,194 km (0.074 R)
• M25: 7,140,456 km (0.091 R)
• M26: 8,433,281 km (0.115 R)
• M27: 9,009,382 km (0.103 R)
• M28: 11,187,078 km (0.105 R)
• M29: 11,904,999 km (0.111 R)
• M30: 12,076,139 km (0.115 R)
• M31: 12,420,812 km (0.096 R)
• M32: 12,681,411 km (0.088 R)
• M33: 12,812,459 km (0.055 R)
• M34: 12,943,956 km (0.062 R)
• M35: 13,208,146 km (0.116 R)
• M36: 13,652,601 km (0.058 R)
• M37: 13,921,727 km (0.09 R)
• M38: 14,011,785 km (0.11 R)
• M39: 14,237,828 km (0.105 R)
• M40: 14,419,440 km (0.065 R)
• M41: 14,785,206 km (0.072 R)
• M42: 15,107,739 km (0.068 R)
• M43: 16,421,059 km (0.108 R)
• M44: 17,139,727 km (0.066 R)
• M45: 17,770,881 km (0.117 R)
• M46: 18,310,779 km (0.071 R)
• M47: 18,508,548 km (0.114 R)
• M48: 18,706,915 km (0.063 R)
• M49: 18,906,029 km (0.077 R)
• M50: 20,115,528 km (0.094 R)
• M51: 20,781,089 km (0.035 R)
• M52: 21,090,757 km (0.061 R)
• M53: 21,194,278 km (0.112 R)
• M54: 21,923,867 km (0.114 R)
• M55: 22,186,561 km (0.092 R)
• M56: 22,502,961 km (0.105 R)
• M57: 22,608,876 km (0.087 R)
• M58: 22,874,113 km (0.094 R)
• M59: 23,407,878 km (0.104 R)
• M60: 23,568,696 km (0.108 R)
• M61: 23,730,112 km (0.038 R)
• M62: 23,891,678 km (0.064 R)
• M63: 24,053,692 km (0.117 R)
• M64: 24,541,979 km (0.077 R)
• M65: 24,814,696 km (0.103 R)
• M66: 25,804,586 km (0.06 R)
• M67: 26,248,742 km (0.106 R)
• M68: 26,975,937 km (0.117 R)
• M69: 27,936,654 km (0.069 R)
• M70: 28,164,492 km (0.08 R)
• M71: 28,392,778 km (0.111 R)
• M72: 28,736,405 km (0.059 R)
• M73: 30,885,976 km (0.113 R)
• M74: 31,475,841 km (0.073 R)
• M75: 31,594,173 km (0.035 R)
• M76: 32,606,801 km (0.091 R)
• M77: 33,811,512 km (0.064 R)
• M78: 34,297,556 km (0.118 R)
• M79: 35,646,031 km (0.111 R)
• M80: 37,449,882 km (0.111 R)
• M81: 38,331,313 km (0.088 R)
• M82: 39,410,811 km (0.05 R)
• M83: 40,758,089 km (0.036 R)
• M84: 41,016,445 km (0.042 R)
• M85: 41,404,951 km (0.032 R)
• M86: 42,120,477 km (0.056 R)
• M87: 42,905,567 km (0.111 R)
• M88: 43,102,737 km (0.083 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 556 - 13,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit