🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.67 AU - 0.71 AU

Year: 207 Days

Day: 32.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.76 AU - 1.04 AU

Year: 309 Days

Day: 18.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.84 AU - 1.12 AU

Year: 351 Days

Day: 28.2 Hours

Environment

Temp: 94 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.06 AU - 1.44 AU

Year: 505 Days

Day: 45.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,590,516 km

• M1: 523,293 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.72 AU - 3.2 AU

Year: 1842 Days

Day: 42 Hours

Environment

Temp: -94 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.04 AU - 4.44 AU

Year: 3157 Days

Day: 40.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,590,516 km

• M1: 1,377,946 km (0.097 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.97 AU - 5.65 AU

Year: 3815 Days

Day: 16.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.4

Radius: 10.8

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.92 AU - 7.26 AU

Year: 6118 Days

Day: 11.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 61,590,516 km

• M1: 151,393 km (0.112 R)
• M2: 228,586 km (0.048 R)
• M3: 502,649 km (0.041 R)
• M4: 654,042 km (0.111 R)
• M5: 725,400 km (0.111 R)
• M6: 832,811 km (0.108 R)
• M7: 899,981 km (0.116 R)
• M8: 1,188,555 km (0.11 R)
• M9: 1,317,508 km (0.107 R)
• M10: 1,410,708 km (0.105 R)
• M11: 1,520,214 km (0.084 R)
• M12: 1,704,219 km (0.093 R)
• M13: 1,925,773 km (0.074 R)
• M14: 2,172,610 km (0.11 R)
• M15: 2,545,707 km (0.089 R)
• M16: 2,646,386 km (0.103 R)
• M17: 3,134,075 km (0.097 R)
• M18: 3,224,133 km (0.111 R)
• M19: 3,425,342 km (0.094 R)
• M20: 3,593,191 km (0.07 R)
• M21: 3,706,586 km (0.091 R)
• M22: 3,975,863 km (0.113 R)
• M23: 4,251,721 km (0.096 R)
• M24: 4,635,888 km (0.09 R)
• M25: 4,989,239 km (0.093 R)
• M26: 5,286,938 km (0.066 R)
• M27: 5,503,107 km (0.085 R)
• M28: 5,989,001 km (0.106 R)
• M29: 6,169,117 km (0.107 R)
• M30: 6,237,184 km (0.03 R)
• M31: 7,025,565 km (0.049 R)
• M32: 7,747,225 km (0.096 R)
• M33: 8,266,479 km (0.078 R)
• M34: 8,442,107 km (0.076 R)
• M35: 8,899,278 km (0.069 R)
• M36: 9,079,244 km (0.049 R)
• M37: 9,208,647 km (0.066 R)
• M38: 9,784,898 km (0.081 R)
• M39: 10,211,401 km (0.072 R)
• M40: 10,589,734 km (0.115 R)
• M41: 10,698,641 km (0.077 R)
• M42: 10,917,503 km (0.074 R)
• M43: 11,248,713 km (0.079 R)
• M44: 11,808,059 km (0.088 R)
• M45: 12,034,401 km (0.111 R)
• M46: 12,119,671 km (0.061 R)
• M47: 12,462,699 km (0.05 R)
• M48: 12,924,957 km (0.107 R)
• M49: 13,187,351 km (0.096 R)
• M50: 13,658,435 km (0.05 R)
• M51: 13,896,146 km (0.096 R)
• M52: 14,045,295 km (0.114 R)
• M53: 15,350,387 km (0.118 R)
• M54: 15,690,423 km (0.097 R)
• M55: 16,064,268 km (0.029 R)
• M56: 16,346,559 km (0.093 R)
• M57: 16,535,651 km (0.11 R)
• M58: 16,725,640 km (0.091 R)
• M59: 16,916,078 km (0.117 R)
• M60: 17,267,484 km (0.109 R)
• M61: 17,653,446 km (0.068 R)
• M62: 18,401,136 km (0.111 R)
• M63: 18,499,422 km (0.097 R)
• M64: 18,696,592 km (0.069 R)
• M65: 19,358,712 km (0.034 R)
• M66: 19,826,655 km (0.115 R)
• M67: 19,927,484 km (0.095 R)
• M68: 20,129,590 km (0.062 R)
• M69: 20,637,774 km (0.06 R)
• M70: 21,013,115 km (0.115 R)
• M71: 21,356,442 km (0.106 R)
• M72: 22,432,051 km (0.102 R)
• M73: 22,958,935 km (0.083 R)
• M74: 23,029,545 km (0.047 R)
• M75: 23,347,889 km (0.114 R)
• M76: 23,703,334 km (0.07 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.9

Radius: 14.3

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.33 AU - 12.21 AU

Year: 12782 Days

Day: 14.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,590,516 km

• M1: 319,990 km (0.1 R)
• M2: 418,724 km (0.113 R)
• M3: 803,041 km (0.094 R)
• M4: 1,619,098 km (0.12 R)
• M5: 1,894,358 km (0.107 R)
• M6: 3,051,797 km (0.118 R)
• M7: 3,144,098 km (0.066 R)
• M8: 3,554,745 km (0.109 R)
• M9: 3,982,595 km (0.107 R)
• M10: 4,288,821 km (0.08 R)
• M11: 4,602,678 km (0.052 R)
• M12: 5,327,180 km (0.08 R)
• M13: 5,439,079 km (0.109 R)
• M14: 6,048,691 km (0.09 R)
• M15: 6,322,305 km (0.096 R)
• M16: 6,440,787 km (0.114 R)
• M17: 7,250,111 km (0.095 R)
• M18: 8,523,937 km (0.118 R)
• M19: 8,698,967 km (0.076 R)
• M20: 9,411,352 km (0.046 R)
• M21: 9,547,037 km (0.049 R)
• M22: 9,774,575 km (0.034 R)
• M23: 10,050,135 km (0.119 R)
• M24: 11,321,567 km (0.062 R)
• M25: 11,417,758 km (0.057 R)
• M26: 11,853,986 km (0.112 R)
• M27: 12,345,265 km (0.072 R)
• M28: 12,693,080 km (0.118 R)
• M29: 12,893,392 km (0.08 R)
• M30: 13,398,584 km (0.041 R)
• M31: 14,013,431 km (0.061 R)
• M32: 14,847,589 km (0.071 R)
• M33: 14,953,055 km (0.084 R)
• M34: 15,058,671 km (0.076 R)
• M35: 15,805,314 km (0.118 R)
• M36: 16,346,111 km (0.118 R)
• M37: 17,002,995 km (0.115 R)
• M38: 17,223,801 km (0.05 R)
• M39: 17,334,653 km (0.055 R)
• M40: 18,229,697 km (0.105 R)
• M41: 19,427,228 km (0.084 R)
• M42: 19,658,207 km (0.099 R)
• M43: 21,479,262 km (0.11 R)
• M44: 22,319,254 km (0.086 R)
• M45: 22,743,215 km (0.076 R)
• M46: 23,231,053 km (0.117 R)
• M47: 24,652,981 km (0.107 R)
• M48: 24,965,940 km (0.079 R)
• M49: 25,658,728 km (0.117 R)
• M50: 25,912,296 km (0.043 R)
• M51: 27,257,031 km (0.106 R)
• M52: 28,755,852 km (0.083 R)
• M53: 28,953,321 km (0.057 R)
• M54: 29,151,239 km (0.101 R)
• M55: 30,080,841 km (0.116 R)
• M56: 32,105,349 km (0.086 R)
• M57: 33,410,291 km (0.095 R)
• M58: 34,034,563 km (0.109 R)
• M59: 34,173,689 km (0.113 R)
• M60: 34,452,838 km (0.104 R)
• M61: 35,224,015 km (0.028 R)
• M62: 35,788,598 km (0.116 R)
• M63: 36,356,023 km (0.096 R)
• M64: 37,212,919 km (0.093 R)
• M65: 38,004,142 km (0.088 R)
• M66: 38,148,654 km (0.101 R)
• M67: 38,438,126 km (0.102 R)
• M68: 38,583,086 km (0.089 R)
• M69: 39,896,406 km (0.063 R)
• M70: 40,558,676 km (0.09 R)
• M71: 40,854,131 km (0.051 R)
• M72: 43,243,508 km (0.1 R)
• M73: 43,847,884 km (0.105 R)
• M74: 44,227,114 km (0.095 R)
• M75: 44,988,717 km (0.107 R)
• M76: 45,831,552 km (0.08 R)
• M77: 46,370,702 km (0.119 R)
• M78: 46,525,087 km (0.077 R)
• M79: 46,911,798 km (0.103 R)
• M80: 47,532,928 km (0.092 R)
• M81: 49,176,111 km (0.095 R)
• M82: 52,036,123 km (0.026 R)
• M83: 52,517,978 km (0.112 R)
• M84: 52,920,696 km (0.104 R)
• M85: 53,648,190 km (0.119 R)
• M86: 53,810,354 km (0.117 R)
• M87: 53,972,518 km (0.091 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.1

Radius: 11.1

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.33 AU - 14.57 AU

Year: 14940 Days

Day: 13.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,590,516 km

• M1: 140,024 km (0.113 R)
• M2: 239,805 km (0.12 R)
• M3: 381,026 km (0.077 R)
• M4: 667,057 km (0.09 R)
• M5: 804,537 km (0.118 R)
• M6: 1,018,761 km (0.058 R)
• M7: 1,203,814 km (0.115 R)
• M8: 1,276,219 km (0.101 R)
• M9: 1,528,591 km (0.045 R)
• M10: 1,634,207 km (0.093 R)
• M11: 1,880,894 km (0.038 R)
• M12: 2,081,355 km (0.104 R)
• M13: 2,169,468 km (0.109 R)
• M14: 2,692,612 km (0.104 R)
• M15: 2,952,164 km (0.096 R)
• M16: 3,220,094 km (0.1 R)
• M17: 3,496,102 km (0.094 R)
• M18: 3,815,793 km (0.12 R)
• M19: 3,888,049 km (0.116 R)
• M20: 4,219,408 km (0.088 R)
• M21: 4,521,596 km (0.089 R)
• M22: 4,636,786 km (0.101 R)
• M23: 4,791,919 km (0.037 R)
• M24: 4,988,341 km (0.069 R)
• M25: 5,389,114 km (0.049 R)
• M26: 6,307,046 km (0.094 R)
• M27: 6,393,065 km (0.099 R)
• M28: 6,916,508 km (0.081 R)
• M29: 7,049,500 km (0.112 R)
• M30: 7,590,297 km (0.104 R)
• M31: 8,332,153 km (0.091 R)
• M32: 8,521,244 km (0.115 R)
• M33: 8,759,554 km (0.104 R)
• M34: 11,366,596 km (0.099 R)
• M35: 12,053,400 km (0.1 R)
• M36: 12,321,180 km (0.085 R)
• M37: 13,136,189 km (0.099 R)
• M38: 13,356,547 km (0.111 R)
• M39: 13,745,052 km (0.091 R)
• M40: 15,567,902 km (0.067 R)
• M41: 17,224,549 km (0.087 R)
• M42: 17,768,936 km (0.056 R)
• M43: 18,812,531 km (0.056 R)
• M44: 19,939,003 km (0.094 R)
• M45: 21,669,551 km (0.116 R)
• M46: 23,181,387 km (0.099 R)
• M47: 23,314,379 km (0.092 R)
• M48: 24,185,488 km (0.064 R)
• M49: 26,513,979 km (0.084 R)
• M50: 27,352,774 km (0.11 R)
• M51: 27,916,758 km (0.082 R)
• M52: 29,199,859 km (0.077 R)
• M53: 29,415,579 km (0.106 R)
• M54: 30,429,254 km (0.054 R)
• M55: 30,867,127 km (0.11 R)
• M56: 32,565,212 km (0.106 R)
• M57: 32,789,011 km (0.094 R)
• M58: 33,990,731 km (0.046 R)
• M59: 34,066,278 km (0.085 R)
• M60: 35,130,517 km (0.101 R)
• M61: 35,820,313 km (0.109 R)
• M62: 35,974,249 km (0.119 R)
• M63: 40,853,533 km (0.104 R)
• M64: 41,498,150 km (0.112 R)
• M65: 42,634,196 km (0.06 R)
• M66: 43,206,109 km (0.103 R)
• M67: 43,945,123 km (0.108 R)
• M68: 44,274,836 km (0.116 R)
• M69: 44,357,414 km (0.037 R)
• M70: 44,936,956 km (0.109 R)
• M71: 47,533,078 km (0.101 R)
• M72: 50,263,837 km (0.077 R)
• M73: 50,522,342 km (0.107 R)
• M74: 50,694,978 km (0.104 R)
• M75: 52,694,504 km (0.036 R)
• M76: 53,836,085 km (0.109 R)
• M77: 54,542,636 km (0.106 R)
• M78: 54,897,033 km (0.072 R)
• M79: 55,697,382 km (0.11 R)
• M80: 55,786,542 km (0.108 R)
• M81: 56,770,298 km (0.093 R)
• M82: 58,302,180 km (0.033 R)
• M83: 58,936,774 km (0.086 R)
• M84: 59,573,762 km (0.114 R)
• M85: 60,396,101 km (0.094 R)
• M86: 60,579,359 km (0.077 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 18,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit