🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.47 AU - 0.57 AU

Year: 134 Days

Day: 29.9 Hours

Environment

Temp: 183 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.76 AU - 0.88 AU

Year: 266 Days

Day: 38.5 Hours

Environment

Temp: 117 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.82 AU - 0.86 AU

Year: 276 Days

Day: 48 Hours

Environment

Temp: 113 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.03 AU - 1.11 AU

Year: 396 Days

Day: 12.8 Hours

Environment

Temp: 35 °C

Axial Tilt: 48.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.81 AU - 4.49 AU

Year: 2498 Days

Day: 24.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.84 AU - 5.72 AU

Year: 3743 Days

Day: 32.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,506,958 km

• M1: 3,887,899 km (0.086 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.98 AU - 5.66 AU

Year: 3790 Days

Day: 37.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.9

Radius: 8

Gravity: 15.55 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.41 AU - 5.81 AU

Year: 4759 Days

Day: 10.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 71.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 37,506,958 km

• M1: 111,151 km (0.09 R)
• M2: 353,500 km (0.112 R)
• M3: 468,241 km (0.075 R)
• M4: 902,674 km (0.104 R)
• M5: 960,718 km (0.118 R)
• M6: 1,158,336 km (0.041 R)
• M7: 1,436,738 km (0.116 R)
• M8: 1,505,254 km (0.069 R)
• M9: 1,809,087 km (0.032 R)
• M10: 1,864,737 km (0.067 R)
• M11: 1,996,832 km (0.083 R)
• M12: 2,151,666 km (0.038 R)
• M13: 2,493,797 km (0.088 R)
• M14: 2,874,822 km (0.117 R)
• M15: 3,028,011 km (0.074 R)
• M16: 3,206,331 km (0.082 R)
• M17: 3,411,131 km (0.047 R)
• M18: 3,643,755 km (0.074 R)
• M19: 3,833,595 km (0.087 R)
• M20: 4,075,495 km (0.107 R)
• M21: 4,247,832 km (0.109 R)
• M22: 4,676,429 km (0.067 R)
• M23: 5,385,224 km (0.115 R)
• M24: 5,493,084 km (0.091 R)
• M25: 5,574,465 km (0.088 R)
• M26: 5,765,801 km (0.11 R)
• M27: 5,987,356 km (0.12 R)
• M28: 6,071,130 km (0.041 R)
• M29: 6,467,266 km (0.06 R)
• M30: 6,553,284 km (0.064 R)
• M31: 6,726,369 km (0.061 R)
• M32: 7,136,267 km (0.094 R)
• M33: 7,373,978 km (0.114 R)
• M34: 7,493,956 km (0.025 R)
• M35: 8,728,288 km (0.111 R)
• M36: 8,855,147 km (0.118 R)
• M37: 8,982,754 km (0.118 R)
• M38: 9,336,553 km (0.045 R)
• M39: 9,859,248 km (0.056 R)
• M40: 10,830,886 km (0.082 R)
• M41: 10,933,211 km (0.109 R)
• M42: 11,035,835 km (0.098 R)
• M43: 12,291,559 km (0.094 R)
• M44: 12,648,350 km (0.091 R)
• M45: 12,864,070 km (0.065 R)
• M46: 13,299,251 km (0.078 R)
• M47: 13,482,059 km (0.119 R)
• M48: 13,961,072 km (0.108 R)
• M49: 14,558,266 km (0.097 R)
• M50: 14,633,514 km (0.074 R)
• M51: 15,777,639 km (0.082 R)
• M52: 15,854,831 km (0.082 R)
• M53: 16,516,951 km (0.089 R)
• M54: 16,792,211 km (0.119 R)
• M55: 17,506,990 km (0.112 R)
• M56: 17,667,209 km (0.07 R)
• M57: 17,868,119 km (0.111 R)
• M58: 18,557,017 km (0.106 R)
• M59: 19,461,187 km (0.095 R)
• M60: 19,960,545 km (0.068 R)
• M61: 20,211,720 km (0.105 R)
• M62: 20,632,838 km (0.111 R)
• M63: 21,227,040 km (0.087 R)
• M64: 21,483,601 km (0.029 R)
• M65: 24,416,018 km (0.044 R)
• M66: 25,360,729 km (0.053 R)
• M67: 25,951,640 km (0.025 R)
• M68: 26,363,184 km (0.034 R)
• M69: 26,500,964 km (0.103 R)
• M70: 27,146,778 km (0.097 R)
• M71: 27,285,754 km (0.076 R)
• M72: 27,751,003 km (0.072 R)
• M73: 28,171,972 km (0.104 R)
• M74: 28,406,840 km (0.118 R)
• M75: 28,548,061 km (0.094 R)
• M76: 28,642,308 km (0.119 R)
• M77: 29,020,341 km (0.062 R)
• M78: 29,162,459 km (0.11 R)
• M79: 29,733,624 km (0.114 R)
• M80: 30,020,553 km (0.106 R)
• M81: 30,212,337 km (0.119 R)
• M82: 30,886,874 km (0.07 R)
• M83: 31,031,984 km (0.072 R)
• M84: 31,274,482 km (0.033 R)
• M85: 31,858,961 km (0.098 R)
• M86: 32,103,703 km (0.055 R)
• M87: 32,299,826 km (0.083 R)
• M88: 32,594,683 km (0.09 R)
• M89: 32,791,853 km (0.118 R)
• M90: 33,088,356 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549

Radius: 8.3

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.94 AU - 8 AU

Year: 7312 Days

Day: 13.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,506,958 km

• M1: 205,099 km (0.1 R)
• M2: 359,633 km (0.09 R)
• M3: 506,090 km (0.113 R)
• M4: 728,093 km (0.042 R)
• M5: 858,243 km (0.074 R)
• M6: 1,259,913 km (0.095 R)
• M7: 1,364,482 km (0.116 R)
• M8: 1,490,294 km (0.047 R)
• M9: 1,772,735 km (0.047 R)
• M10: 1,930,561 km (0.086 R)
• M11: 2,031,389 km (0.08 R)
• M12: 2,280,919 km (0.06 R)
• M13: 2,387,881 km (0.081 R)
• M14: 2,970,565 km (0.097 R)
• M15: 3,158,609 km (0.077 R)
• M16: 3,277,989 km (0.119 R)
• M17: 3,645,551 km (0.096 R)
• M18: 3,872,490 km (0.1 R)
• M19: 4,419,719 km (0.071 R)
• M20: 4,526,682 km (0.096 R)
• M21: 4,688,846 km (0.097 R)
• M22: 5,074,659 km (0.091 R)
• M23: 5,271,530 km (0.092 R)
• M24: 5,994,686 km (0.114 R)
• M25: 6,903,343 km (0.119 R)
• M26: 6,965,426 km (0.082 R)
• M27: 7,152,873 km (0.094 R)
• M28: 7,886,800 km (0.12 R)
• M29: 9,876,601 km (0.025 R)
• M30: 10,406,028 km (0.078 R)
• M31: 11,053,637 km (0.108 R)
• M32: 11,272,349 km (0.04 R)
• M33: 12,387,601 km (0.12 R)
• M34: 13,150,401 km (0.082 R)
• M35: 13,693,441 km (0.091 R)
• M36: 13,810,726 km (0.063 R)
• M37: 14,007,148 km (0.068 R)
• M38: 14,204,318 km (0.098 R)
• M39: 14,362,742 km (0.079 R)
• M40: 14,681,385 km (0.104 R)
• M41: 15,406,786 km (0.053 R)
• M42: 17,228,888 km (0.104 R)
• M43: 17,397,933 km (0.089 R)
• M44: 17,695,035 km (0.087 R)
• M45: 18,079,351 km (0.088 R)
• M46: 18,813,129 km (0.1 R)
• M47: 18,987,111 km (0.105 R)
• M48: 19,293,039 km (0.079 R)
• M49: 19,512,499 km (0.104 R)
• M50: 20,220,396 km (0.114 R)
• M51: 21,935,087 km (0.081 R)
• M52: 22,026,641 km (0.028 R)
• M53: 22,164,121 km (0.106 R)
• M54: 22,995,437 km (0.12 R)
• M55: 23,274,886 km (0.07 R)
• M56: 23,696,004 km (0.036 R)
• M57: 23,978,145 km (0.105 R)
• M58: 24,119,665 km (0.1 R)
• M59: 24,450,874 km (0.043 R)
• M60: 24,926,745 km (0.093 R)
• M61: 25,501,799 km (0.115 R)
• M62: 25,694,481 km (0.103 R)
• M63: 25,984,402 km (0.106 R)
• M64: 26,178,131 km (0.032 R)
• M65: 26,323,989 km (0.068 R)
• M66: 27,056,570 km (0.101 R)
• M67: 27,994,100 km (0.093 R)
• M68: 28,641,709 km (0.107 R)
• M69: 28,741,790 km (0.112 R)
• M70: 28,892,136 km (0.111 R)
• M71: 29,042,781 km (0.101 R)
• M72: 30,614,157 km (0.044 R)
• M73: 32,057,178 km (0.054 R)
• M74: 32,109,089 km (0.07 R)
• M75: 32,734,557 km (0.036 R)
• M76: 33,206,389 km (0.079 R)
• M77: 33,258,898 km (0.038 R)
• M78: 33,522,190 km (0.041 R)
• M79: 33,680,315 km (0.088 R)
• M80: 34,156,635 km (0.049 R)
• M81: 34,635,198 km (0.108 R)
• M82: 34,741,712 km (0.112 R)
• M83: 35,330,230 km (0.064 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.7

Radius: 14.9

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.53 AU - 9.03 AU

Year: 8533 Days

Day: 9.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,506,958 km

• M1: 228,286 km (0.109 R)
• M2: 640,728 km (0.041 R)
• M3: 761,453 km (0.085 R)
• M4: 891,304 km (0.097 R)
• M5: 1,193,043 km (0.074 R)
• M6: 1,383,332 km (0.118 R)
• M7: 1,546,842 km (0.089 R)
• M8: 1,640,789 km (0.081 R)
• M9: 1,894,358 km (0.101 R)
• M10: 2,098,559 km (0.119 R)
• M11: 2,203,577 km (0.116 R)
• M12: 2,397,007 km (0.051 R)
• M13: 2,573,831 km (0.11 R)
• M14: 3,059,276 km (0.091 R)
• M15: 3,399,013 km (0.068 R)
• M16: 3,776,897 km (0.101 R)
• M17: 4,168,545 km (0.117 R)
• M18: 4,382,769 km (0.084 R)
• M19: 4,573,357 km (0.112 R)
• M20: 5,276,616 km (0.086 R)
• M21: 5,421,427 km (0.115 R)
• M22: 5,685,317 km (0.104 R)
• M23: 7,004,621 km (0.057 R)
• M24: 7,132,078 km (0.084 R)
• M25: 7,324,761 km (0.035 R)
• M26: 7,847,007 km (0.113 R)
• M27: 8,246,732 km (0.102 R)
• M28: 8,415,329 km (0.102 R)
• M29: 8,517,056 km (0.113 R)
• M30: 8,962,408 km (0.115 R)
• M31: 9,170,499 km (0.101 R)
• M32: 9,380,235 km (0.109 R)
• M33: 10,090,975 km (0.089 R)
• M34: 10,271,390 km (0.066 R)
• M35: 10,599,009 km (0.046 R)
• M36: 10,966,870 km (0.088 R)
• M37: 11,189,771 km (0.078 R)
• M38: 11,526,815 km (0.118 R)
• M39: 11,753,306 km (0.078 R)
• M40: 12,403,309 km (0.117 R)
• M41: 16,458,159 km (0.074 R)
• M42: 17,185,055 km (0.084 R)
• M43: 18,405,325 km (0.114 R)
• M44: 19,338,816 km (0.116 R)
• M45: 19,788,806 km (0.096 R)
• M46: 20,060,326 km (0.052 R)
• M47: 20,378,820 km (0.112 R)
• M48: 21,020,894 km (0.081 R)
• M49: 21,483,601 km (0.118 R)
• M50: 22,183,868 km (0.059 R)
• M51: 22,324,789 km (0.116 R)
• M52: 22,418,887 km (0.102 R)
• M53: 24,523,429 km (0.041 R)
• M54: 24,717,907 km (0.104 R)
• M55: 25,059,439 km (0.087 R)
• M56: 25,500,752 km (0.118 R)
• M57: 25,648,555 km (0.119 R)
• M58: 25,747,140 km (0.067 R)
• M59: 26,291,826 km (0.029 R)
• M60: 26,540,757 km (0.055 R)
• M61: 29,175,175 km (0.1 R)
• M62: 29,329,710 km (0.103 R)
• M63: 29,743,049 km (0.108 R)
• M64: 30,575,710 km (0.098 R)
• M65: 30,784,998 km (0.106 R)
• M66: 31,047,392 km (0.1 R)
• M67: 31,205,069 km (0.095 R)
• M68: 31,415,852 km (0.113 R)
• M69: 32,104,152 km (0.09 R)
• M70: 32,904,650 km (0.112 R)
• M71: 33,873,745 km (0.085 R)
• M72: 34,198,971 km (0.119 R)
• M73: 34,361,883 km (0.076 R)
• M74: 34,743,058 km (0.032 R)
• M75: 34,852,265 km (0.052 R)
• M76: 35,840,209 km (0.106 R)
• M77: 36,171,419 km (0.061 R)
• M78: 36,448,324 km (0.071 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 11,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit