🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.45 AU - 0.67 AU

Year: 147 Days

Day: 22.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.56 AU - 0.58 AU

Year: 151 Days

Day: 37.3 Hours

Environment

Temp: 261 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.58 AU - 0.62 AU

Year: 163 Days

Day: 35.9 Hours

Environment

Temp: 166 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.64 AU - 1 AU

Year: 260 Days

Day: 45.4 Hours

Environment

Temp: 134 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.85 AU - 0.87 AU

Year: 279 Days

Day: 24.6 Hours

Environment

Temp: 151 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,418,672 km

• M1: 518,057 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.98 AU - 1.3 AU

Year: 426 Days

Day: 24.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.9

Radius: 9.6

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.85 AU - 8.97 AU

Year: 8532 Days

Day: 5.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,418,672 km

• M1: 152,141 km (0.093 R)
• M2: 393,742 km (0.103 R)
• M3: 571,015 km (0.118 R)
• M4: 877,990 km (0.09 R)
• M5: 949,049 km (0.076 R)
• M6: 1,078,451 km (0.077 R)
• M7: 1,213,987 km (0.117 R)
• M8: 1,417,589 km (0.077 R)
• M9: 1,480,869 km (0.089 R)
• M10: 1,744,012 km (0.105 R)
• M11: 1,998,478 km (0.089 R)
• M12: 2,166,776 km (0.041 R)
• M13: 2,264,912 km (0.091 R)
• M14: 2,440,540 km (0.066 R)
• M15: 2,568,745 km (0.114 R)
• M16: 2,752,152 km (0.11 R)
• M17: 2,994,201 km (0.079 R)
• M18: 3,356,228 km (0.092 R)
• M19: 3,644,354 km (0.088 R)
• M20: 4,556,003 km (0.116 R)
• M21: 4,907,409 km (0.074 R)
• M22: 5,467,802 km (0.097 R)
• M23: 6,048,541 km (0.049 R)
• M24: 6,612,974 km (0.065 R)
• M25: 7,565,912 km (0.102 R)
• M26: 7,641,010 km (0.058 R)
• M27: 8,327,964 km (0.066 R)
• M28: 9,074,607 km (0.107 R)
• M29: 10,006,751 km (0.089 R)
• M30: 10,715,396 km (0.065 R)
• M31: 10,884,442 km (0.047 R)
• M32: 11,483,133 km (0.096 R)
• M33: 12,048,762 km (0.105 R)
• M34: 12,268,821 km (0.109 R)
• M35: 13,433,889 km (0.082 R)
• M36: 14,727,761 km (0.074 R)
• M37: 15,247,015 km (0.071 R)
• M38: 15,628,340 km (0.044 R)
• M39: 15,916,465 km (0.113 R)
• M40: 16,109,447 km (0.032 R)
• M41: 16,351,945 km (0.087 R)
• M42: 16,546,721 km (0.115 R)
• M43: 16,693,327 km (0.105 R)
• M44: 16,987,736 km (0.115 R)
• M45: 17,383,123 km (0.117 R)
• M46: 17,931,698 km (0.104 R)
• M47: 19,250,703 km (0.103 R)
• M48: 19,353,477 km (0.089 R)
• M49: 20,338,878 km (0.058 R)
• M50: 20,758,649 km (0.112 R)
• M51: 21,767,089 km (0.062 R)
• M52: 22,035,168 km (0.044 R)
• M53: 22,412,155 km (0.1 R)
• M54: 22,900,143 km (0.096 R)
• M55: 23,172,710 km (0.094 R)
• M56: 24,440,552 km (0.087 R)
• M57: 26,412,701 km (0.1 R)
• M58: 27,158,147 km (0.114 R)
• M59: 27,910,624 km (0.08 R)
• M60: 29,435,924 km (0.104 R)
• M61: 30,029,678 km (0.091 R)
• M62: 30,148,908 km (0.081 R)
• M63: 30,268,287 km (0.078 R)
• M64: 30,627,471 km (0.082 R)
• M65: 32,750,564 km (0.111 R)
• M66: 32,811,899 km (0.077 R)
• M67: 33,736,863 km (0.117 R)
• M68: 36,690,075 km (0.075 R)
• M69: 37,457,362 km (0.094 R)
• M70: 38,165,259 km (0.105 R)
• M71: 38,358,988 km (0.077 R)
• M72: 38,553,166 km (0.055 R)
• M73: 39,594,218 km (0.03 R)
• M74: 40,052,586 km (0.097 R)
• M75: 40,644,545 km (0.116 R)
• M76: 41,173,074 km (0.109 R)
• M77: 41,305,618 km (0.111 R)
• M78: 43,310,229 km (0.113 R)
• M79: 43,579,805 km (0.081 R)
• M80: 43,647,273 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.5

Radius: 10.7

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.92 AU - 12.34 AU

Year: 12125 Days

Day: 6.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 40,418,672 km

• M1: 170,093 km (0.105 R)
• M2: 415,732 km (0.109 R)
• M3: 819,497 km (0.094 R)
• M4: 932,743 km (0.113 R)
• M5: 1,196,933 km (0.085 R)
• M6: 1,508,395 km (0.084 R)
• M7: 1,870,273 km (0.099 R)
• M8: 2,588,941 km (0.066 R)
• M9: 3,142,154 km (0.072 R)
• M10: 3,324,513 km (0.114 R)
• M11: 3,448,081 km (0.067 R)
• M12: 3,892,537 km (0.077 R)
• M13: 4,254,563 km (0.108 R)
• M14: 4,321,583 km (0.075 R)
• M15: 4,456,670 km (0.088 R)
• M16: 5,368,918 km (0.08 R)
• M17: 5,441,473 km (0.086 R)
• M18: 5,661,232 km (0.097 R)
• M19: 5,883,834 km (0.088 R)
• M20: 5,996,182 km (0.09 R)
• M21: 6,299,417 km (0.102 R)
• M22: 7,039,627 km (0.062 R)
• M23: 7,972,370 km (0.105 R)
• M24: 8,305,973 km (0.119 R)
• M25: 8,686,700 km (0.097 R)
• M26: 9,334,010 km (0.116 R)
• M27: 9,597,302 km (0.069 R)
• M28: 10,812,336 km (0.053 R)
• M29: 11,228,068 km (0.094 R)
• M30: 11,461,291 km (0.11 R)
• M31: 11,790,556 km (0.101 R)
• M32: 12,894,289 km (0.079 R)
• M33: 13,335,154 km (0.07 R)
• M34: 13,830,772 km (0.1 R)
• M35: 14,433,651 km (0.053 R)
• M36: 16,187,686 km (0.048 R)
• M37: 16,716,365 km (0.097 R)
• M38: 18,281,458 km (0.075 R)
• M39: 18,500,918 km (0.098 R)
• M40: 18,611,022 km (0.113 R)
• M41: 19,555,733 km (0.061 R)
• M42: 19,724,030 km (0.112 R)
• M43: 20,118,670 km (0.106 R)
• M44: 20,288,613 km (0.103 R)
• M45: 20,402,158 km (0.068 R)
• M46: 20,973,023 km (0.119 R)
• M47: 21,607,168 km (0.078 R)
• M48: 22,013,925 km (0.108 R)
• M49: 22,540,809 km (0.082 R)
• M50: 22,717,334 km (0.106 R)
• M51: 23,726,222 km (0.105 R)
• M52: 24,931,832 km (0.098 R)
• M53: 25,236,413 km (0.112 R)
• M54: 25,358,485 km (0.038 R)
• M55: 27,151,864 km (0.098 R)
• M56: 27,527,953 km (0.117 R)
• M57: 28,858,028 km (0.095 R)
• M58: 30,273,672 km (0.099 R)
• M59: 30,794,123 km (0.103 R)
• M60: 31,646,083 km (0.102 R)
• M61: 33,038,690 km (0.092 R)
• M62: 33,373,191 km (0.095 R)
• M63: 33,910,696 km (0.096 R)
• M64: 37,265,428 km (0.036 R)
• M65: 37,474,117 km (0.091 R)
• M66: 37,822,979 km (0.113 R)
• M67: 38,664,766 km (0.101 R)
• M68: 38,735,077 km (0.103 R)
• M69: 39,867,683 km (0.078 R)
• M70: 39,938,892 km (0.085 R)
• M71: 40,223,875 km (0.104 R)
• M72: 42,020,396 km (0.078 R)
• M73: 42,600,836 km (0.108 R)
• M74: 43,110,815 km (0.104 R)
• M75: 44,579,268 km (0.109 R)
• M76: 44,653,169 km (0.075 R)
• M77: 45,097,026 km (0.066 R)
• M78: 45,319,628 km (0.106 R)
• M79: 46,213,475 km (0.101 R)
• M80: 47,338,750 km (0.079 R)
• M81: 48,397,305 km (0.069 R)
• M82: 48,701,138 km (0.078 R)
• M83: 49,234,454 km (0.066 R)
• M84: 49,310,899 km (0.106 R)
• M85: 49,923,053 km (0.059 R)
• M86: 50,845,923 km (0.077 R)
• M87: 51,309,526 km (0.119 R)
• M88: 51,774,626 km (0.079 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.7

Radius: 14

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8.22 AU - 13.62 AU

Year: 12624 Days

Day: 12.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,418,672 km

• M1: 597,344 km (0.068 R)
• M2: 693,237 km (0.118 R)
• M3: 780,452 km (0.082 R)
• M4: 1,446,761 km (0.049 R)
• M5: 1,642,285 km (0.068 R)
• M6: 1,868,029 km (0.111 R)
• M7: 2,419,147 km (0.116 R)
• M8: 2,535,534 km (0.102 R)
• M9: 2,846,997 km (0.116 R)
• M10: 2,970,116 km (0.108 R)
• M11: 3,069,898 km (0.027 R)
• M12: 3,298,783 km (0.025 R)
• M13: 3,480,843 km (0.062 R)
• M14: 3,800,684 km (0.087 R)
• M15: 3,991,870 km (0.113 R)
• M16: 4,555,405 km (0.085 R)
• M17: 4,788,029 km (0.106 R)
• M18: 5,386,870 km (0.069 R)
• M19: 6,394,112 km (0.09 R)
• M20: 6,622,399 km (0.052 R)
• M21: 7,153,920 km (0.097 R)
• M22: 7,596,131 km (0.099 R)
• M23: 7,734,060 km (0.108 R)
• M24: 7,838,031 km (0.118 R)
• M25: 8,258,550 km (0.035 R)
• M26: 8,866,965 km (0.071 R)
• M27: 9,012,225 km (0.065 R)
• M28: 9,526,991 km (0.088 R)
• M29: 9,675,841 km (0.111 R)
• M30: 10,470,056 km (0.107 R)
• M31: 10,739,482 km (0.115 R)
• M32: 11,561,522 km (0.088 R)
• M33: 11,720,395 km (0.065 R)
• M34: 12,080,477 km (0.083 R)
• M35: 12,444,448 km (0.118 R)
• M36: 12,566,520 km (0.075 R)
• M37: 13,017,558 km (0.095 R)
• M38: 13,473,981 km (0.062 R)
• M39: 13,851,416 km (0.098 R)
• M40: 14,147,321 km (0.082 R)
• M41: 15,702,241 km (0.104 R)
• M42: 15,878,468 km (0.072 R)
• M43: 16,366,157 km (0.065 R)
• M44: 16,634,236 km (0.1 R)
• M45: 16,723,995 km (0.108 R)
• M46: 17,401,972 km (0.118 R)
• M47: 17,904,771 km (0.103 R)
• M48: 17,996,773 km (0.105 R)
• M49: 18,366,131 km (0.103 R)
• M50: 19,206,422 km (0.094 R)
• M51: 19,300,519 km (0.058 R)
• M52: 19,442,038 km (0.106 R)
• M53: 19,868,542 km (0.112 R)
• M54: 20,202,594 km (0.067 R)
• M55: 20,827,614 km (0.078 R)
• M56: 21,605,672 km (0.04 R)
• M57: 22,343,938 km (0.104 R)
• M58: 22,442,972 km (0.098 R)
• M59: 24,148,986 km (0.071 R)
• M60: 25,069,162 km (0.116 R)
• M61: 25,844,678 km (0.08 R)
• M62: 25,948,648 km (0.088 R)
• M63: 26,470,745 km (0.071 R)
• M64: 28,057,829 km (0.118 R)
• M65: 28,378,866 km (0.11 R)
• M66: 28,486,127 km (0.026 R)
• M67: 28,862,815 km (0.083 R)
• M68: 29,186,993 km (0.092 R)
• M69: 30,166,710 km (0.097 R)
• M70: 30,386,020 km (0.11 R)
• M71: 31,600,905 km (0.103 R)
• M72: 32,494,602 km (0.077 R)
• M73: 33,226,734 km (0.106 R)
• M74: 33,680,016 km (0.068 R)
• M75: 33,907,554 km (0.086 R)
• M76: 34,879,641 km (0.09 R)
• M77: 35,340,403 km (0.112 R)
• M78: 35,861,153 km (0.05 R)
• M79: 36,151,522 km (0.095 R)
• M80: 36,267,760 km (0.074 R)
• M81: 37,261,987 km (0.052 R)
• M82: 37,556,097 km (0.097 R)
• M83: 37,732,921 km (0.097 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 16,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit