🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.6 AU - 0.7 AU

Year: 190 Days

Day: 45.5 Hours

Environment

Temp: 155 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.66 AU - 0.78 AU

Year: 222 Days

Day: 24.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,281,190 km

• M1: 568,921 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.73 AU - 1.07 AU

Year: 310 Days

Day: 40.1 Hours

Environment

Temp: 114 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.94 AU - 1.28 AU

Year: 425 Days

Day: 27.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,281,190 km

• M1: 614,249 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.22 AU - 1.54 AU

Year: 589 Days

Day: 44.5 Hours

Environment

Temp: -13 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.18 AU - 1.86 AU

Year: 681 Days

Day: 31.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.43 AU - 2.33 AU

Year: 937 Days

Day: 35.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,281,190 km

• M1: 1,278,164 km (0.111 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.24 AU - 2.4 AU

Year: 1284 Days

Day: 34.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,281,190 km

• M1: 1,172,698 km (0.048 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.7

Radius: 9.8

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.17 AU - 11.91 AU

Year: 11562 Days

Day: 12.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 37,281,190 km

• M1: 134,788 km (0.09 R)
• M2: 374,892 km (0.083 R)
• M3: 912,996 km (0.07 R)
• M4: 1,216,829 km (0.078 R)
• M5: 1,528,591 km (0.105 R)
• M6: 1,742,366 km (0.111 R)
• M7: 1,966,015 km (0.075 R)
• M8: 2,635,615 km (0.115 R)
• M9: 2,720,587 km (0.104 R)
• M10: 2,864,051 km (0.086 R)
• M11: 3,371,038 km (0.034 R)
• M12: 3,650,637 km (0.058 R)
• M13: 3,873,538 km (0.076 R)
• M14: 4,068,164 km (0.066 R)
• M15: 4,166,600 km (0.088 R)
• M16: 4,534,760 km (0.099 R)
• M17: 4,636,936 km (0.106 R)
• M18: 4,948,249 km (0.092 R)
• M19: 5,053,566 km (0.098 R)
• M20: 5,374,004 km (0.114 R)
• M21: 5,591,220 km (0.062 R)
• M22: 5,664,374 km (0.1 R)
• M23: 5,737,826 km (0.113 R)
• M24: 5,811,578 km (0.111 R)
• M25: 6,336,517 km (0.051 R)
• M26: 6,527,703 km (0.071 R)
• M27: 7,431,723 km (0.06 R)
• M28: 7,674,072 km (0.111 R)
• M29: 8,166,548 km (0.045 R)
• M30: 8,374,788 km (0.069 R)
• M31: 9,268,336 km (0.093 R)
• M32: 9,660,582 km (0.098 R)
• M33: 9,748,545 km (0.075 R)
• M34: 10,192,103 km (0.117 R)
• M35: 10,915,558 km (0.096 R)
• M36: 11,053,039 km (0.075 R)
• M37: 11,191,118 km (0.084 R)
• M38: 12,078,981 km (0.09 R)
• M39: 12,940,814 km (0.07 R)
• M40: 13,086,373 km (0.108 R)
• M41: 13,379,136 km (0.042 R)
• M42: 14,120,693 km (0.082 R)
• M43: 14,370,671 km (0.062 R)
• M44: 14,672,858 km (0.082 R)
• M45: 14,824,700 km (0.107 R)
• M46: 14,926,128 km (0.094 R)
• M47: 15,591,688 km (0.094 R)
• M48: 15,902,104 km (0.037 R)
• M49: 17,538,256 km (0.098 R)
• M50: 17,969,247 km (0.075 R)
• M51: 18,186,015 km (0.066 R)
• M52: 18,567,489 km (0.099 R)
• M53: 18,676,845 km (0.107 R)
• M54: 18,896,455 km (0.119 R)
• M55: 19,227,515 km (0.089 R)
• M56: 20,854,093 km (0.114 R)
• M57: 22,117,447 km (0.069 R)
• M58: 22,291,579 km (0.077 R)
• M59: 22,582,846 km (0.07 R)
• M60: 22,875,459 km (0.111 R)
• M61: 23,464,426 km (0.063 R)
• M62: 24,537,043 km (0.101 R)
• M63: 25,686,702 km (0.092 R)
• M64: 26,729,998 km (0.078 R)
• M65: 29,494,267 km (0.035 R)
• M66: 30,328,276 km (0.083 R)
• M67: 30,845,286 km (0.098 R)
• M68: 31,170,063 km (0.084 R)
• M69: 31,691,860 km (0.119 R)
• M70: 31,888,282 km (0.069 R)
• M71: 32,413,969 km (0.093 R)
• M72: 33,008,920 km (0.066 R)
• M73: 33,075,341 km (0.108 R)
• M74: 33,208,035 km (0.034 R)
• M75: 36,379,210 km (0.114 R)
• M76: 37,480,699 km (0.108 R)
• M77: 38,105,121 km (0.069 R)
• M78: 38,523,247 km (0.077 R)
• M79: 39,153,353 km (0.115 R)
• M80: 39,504,908 km (0.105 R)
• M81: 40,423,738 km (0.112 R)
• M82: 41,635,930 km (0.106 R)
• M83: 42,571,066 km (0.11 R)
• M84: 44,681,742 km (0.034 R)
• M85: 45,934,774 km (0.112 R)
• M86: 47,050,026 km (0.096 R)
• M87: 47,274,124 km (0.108 R)
• M88: 47,948,661 km (0.051 R)
• M89: 48,777,283 km (0.059 R)
• M90: 49,383,005 km (0.097 R)
• M91: 49,610,843 km (0.104 R)
• M92: 50,296,151 km (0.104 R)
• M93: 51,291,724 km (0.105 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.3

Radius: 9.5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.18 AU - 11.42 AU

Year: 12014 Days

Day: 14 Hours

Environment

Temp: -169 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,281,190 km

• M1: 131,347 km (0.108 R)
• M2: 200,461 km (0.107 R)
• M3: 301,739 km (0.087 R)
• M4: 361,428 km (0.073 R)
• M5: 571,613 km (0.025 R)
• M6: 677,978 km (0.094 R)
• M7: 777,161 km (0.11 R)
• M8: 1,275,771 km (0.113 R)
• M9: 1,682,378 km (0.116 R)
• M10: 1,840,054 km (0.106 R)
• M11: 1,961,527 km (0.102 R)
• M12: 2,746,019 km (0.092 R)
• M13: 2,838,769 km (0.1 R)
• M14: 2,909,080 km (0.09 R)
• M15: 3,220,244 km (0.076 R)
• M16: 3,745,781 km (0.113 R)
• M17: 4,652,494 km (0.046 R)
• M18: 4,763,495 km (0.101 R)
• M19: 4,988,341 km (0.066 R)
• M20: 5,130,609 km (0.071 R)
• M21: 5,448,205 km (0.112 R)
• M22: 5,891,912 km (0.1 R)
• M23: 6,102,995 km (0.063 R)
• M24: 6,224,618 km (0.046 R)
• M25: 6,688,371 km (0.089 R)
• M26: 7,518,340 km (0.087 R)
• M27: 7,648,939 km (0.063 R)
• M28: 7,780,286 km (0.117 R)
• M29: 8,012,013 km (0.082 R)
• M30: 8,482,199 km (0.068 R)
• M31: 8,995,918 km (0.074 R)
• M32: 9,590,271 km (0.116 R)
• M33: 10,053,426 km (0.117 R)
• M34: 10,305,947 km (0.106 R)
• M35: 11,599,370 km (0.048 R)
• M36: 11,864,158 km (0.06 R)
• M37: 12,169,188 km (0.076 R)
• M38: 12,554,104 km (0.075 R)
• M39: 12,748,132 km (0.041 R)
• M40: 13,178,525 km (0.063 R)
• M41: 13,773,027 km (0.089 R)
• M42: 14,174,249 km (0.038 R)
• M43: 14,295,273 km (0.104 R)
• M44: 14,376,206 km (0.041 R)
• M45: 14,457,288 km (0.079 R)
• M46: 14,538,519 km (0.118 R)
• M47: 15,111,479 km (0.083 R)
• M48: 15,483,828 km (0.058 R)
• M49: 15,650,181 km (0.109 R)
• M50: 16,195,166 km (0.03 R)
• M51: 16,533,557 km (0.059 R)
• M52: 16,703,649 km (0.081 R)
• M53: 17,736,623 km (0.079 R)
• M54: 18,041,653 km (0.103 R)
• M55: 18,392,609 km (0.102 R)
• M56: 18,745,660 km (0.088 R)
• M57: 19,593,282 km (0.081 R)
• M58: 19,728,369 km (0.118 R)
• M59: 20,590,352 km (0.118 R)
• M60: 21,325,924 km (0.117 R)
• M61: 21,418,376 km (0.064 R)
• M62: 22,023,200 km (0.104 R)
• M63: 22,727,956 km (0.03 R)
• M64: 22,822,502 km (0.099 R)
• M65: 23,679,249 km (0.089 R)
• M66: 23,823,012 km (0.093 R)
• M67: 25,326,022 km (0.09 R)
• M68: 25,768,233 km (0.084 R)
• M69: 26,014,920 km (0.082 R)
• M70: 26,709,802 km (0.091 R)
• M71: 26,809,584 km (0.108 R)
• M72: 26,959,481 km (0.082 R)
• M73: 27,612,326 km (0.097 R)
• M74: 27,915,411 km (0.03 R)
• M75: 28,626,899 km (0.084 R)
• M76: 28,831,250 km (0.081 R)
• M77: 29,756,812 km (0.079 R)
• M78: 31,058,612 km (0.056 R)
• M79: 33,609,555 km (0.107 R)
• M80: 34,312,067 km (0.066 R)
• M81: 34,474,829 km (0.09 R)
• M82: 34,801,102 km (0.076 R)
• M83: 34,964,613 km (0.119 R)
• M84: 35,786,354 km (0.083 R)
• M85: 36,891,733 km (0.096 R)
• M86: 37,225,485 km (0.053 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 10,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit