🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.48 AU - 0.64 AU

Year: 160 Days

Day: 38.7 Hours

Environment

Temp: 214 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.51 AU - 0.81 AU

Year: 205 Days

Day: 19.4 Hours

Environment

Temp: 114 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,928,493 km

• M1: 45,478 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.6 AU - 0.74 AU

Year: 210 Days

Day: 40.1 Hours

Environment

Temp: 103 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.73 AU - 1.19 AU

Year: 360 Days

Day: 44.9 Hours

Environment

Temp: 0 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,928,493 km

• M1: 156,479 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.58 AU - 2.24 AU

Year: 1011 Days

Day: 25.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.84 AU - 2.48 AU

Year: 1215 Days

Day: 20.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,928,493 km

• M1: 496,815 km (0.12 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.4 AU - 2.52 AU

Year: 1477 Days

Day: 35.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,928,493 km

• M1: 678,127 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580

Radius: 12.7

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.83 AU - 7.79 AU

Year: 6804 Days

Day: 12.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,928,493 km

• M1: 215,720 km (0.104 R)
• M2: 536,757 km (0.098 R)
• M3: 658,380 km (0.093 R)
• M4: 750,084 km (0.111 R)
• M5: 1,180,477 km (0.084 R)
• M6: 1,466,957 km (0.074 R)
• M7: 1,555,519 km (0.091 R)
• M8: 1,738,477 km (0.089 R)
• M9: 2,106,188 km (0.027 R)
• M10: 2,268,502 km (0.083 R)
• M11: 2,541,219 km (0.117 R)
• M12: 2,649,079 km (0.037 R)
• M13: 2,825,006 km (0.112 R)
• M14: 3,027,412 km (0.118 R)
• M15: 3,615,182 km (0.084 R)
• M16: 3,737,104 km (0.046 R)
• M17: 3,835,540 km (0.118 R)
• M18: 4,136,381 km (0.091 R)
• M19: 4,289,719 km (0.1 R)
• M20: 4,707,995 km (0.074 R)
• M21: 5,583,741 km (0.074 R)
• M22: 6,390,971 km (0.091 R)
• M23: 6,568,843 km (0.079 R)
• M24: 6,868,786 km (0.102 R)
• M25: 6,959,742 km (0.1 R)
• M26: 7,081,514 km (0.092 R)
• M27: 7,234,852 km (0.104 R)
• M28: 8,992,926 km (0.092 R)
• M29: 9,629,765 km (0.096 R)
• M30: 10,108,478 km (0.102 R)
• M31: 10,947,123 km (0.101 R)
• M32: 11,160,300 km (0.036 R)
• M33: 11,374,824 km (0.064 R)
• M34: 11,663,099 km (0.105 R)
• M35: 11,771,707 km (0.094 R)
• M36: 11,990,120 km (0.068 R)
• M37: 13,480,563 km (0.053 R)
• M38: 14,910,719 km (0.097 R)
• M39: 15,068,246 km (0.065 R)
• M40: 15,623,852 km (0.091 R)
• M41: 15,743,830 km (0.089 R)
• M42: 16,105,557 km (0.112 R)
• M43: 16,307,664 km (0.116 R)
• M44: 16,551,359 km (0.103 R)
• M45: 17,001,200 km (0.073 R)
• M46: 17,455,080 km (0.083 R)
• M47: 17,579,545 km (0.056 R)
• M48: 17,704,310 km (0.052 R)
• M49: 17,996,624 km (0.083 R)
• M50: 18,290,584 km (0.116 R)
• M51: 18,374,957 km (0.093 R)
• M52: 18,501,517 km (0.111 R)
• M53: 18,628,525 km (0.097 R)
• M54: 18,713,347 km (0.114 R)
• M55: 20,479,799 km (0.096 R)
• M56: 21,050,964 km (0.078 R)
• M57: 21,805,834 km (0.073 R)
• M58: 22,479,174 km (0.107 R)
• M59: 23,022,813 km (0.067 R)
• M60: 24,169,481 km (0.055 R)
• M61: 24,447,434 km (0.065 R)
• M62: 25,193,777 km (0.107 R)
• M63: 25,287,575 km (0.099 R)
• M64: 25,522,594 km (0.069 R)
• M65: 25,805,782 km (0.09 R)
• M66: 26,327,280 km (0.097 R)
• M67: 27,188,515 km (0.054 R)
• M68: 29,184,151 km (0.074 R)
• M69: 29,430,838 km (0.049 R)
• M70: 29,579,089 km (0.117 R)
• M71: 29,876,490 km (0.116 R)
• M72: 30,025,489 km (0.106 R)
• M73: 30,224,604 km (0.056 R)
• M74: 30,374,352 km (0.093 R)
• M75: 30,624,180 km (0.111 R)
• M76: 30,724,411 km (0.107 R)
• M77: 30,975,286 km (0.094 R)
• M78: 32,036,384 km (0.109 R)
• M79: 32,648,090 km (0.093 R)
• M80: 34,715,083 km (0.062 R)
• M81: 34,871,712 km (0.117 R)
• M82: 35,028,641 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.7

Radius: 14.7

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.18 AU - 8.34 AU

Year: 9089 Days

Day: 10.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 42,928,493 km

• M1: 359,334 km (0.119 R)
• M2: 520,750 km (0.096 R)
• M3: 636,090 km (0.057 R)
• M4: 1,237,324 km (0.092 R)
• M5: 1,422,526 km (0.043 R)
• M6: 1,844,991 km (0.114 R)
• M7: 2,034,830 km (0.028 R)
• M8: 2,206,569 km (0.032 R)
• M9: 2,434,556 km (0.077 R)
• M10: 2,914,167 km (0.1 R)
• M11: 3,024,869 km (0.112 R)
• M12: 3,336,930 km (0.088 R)
• M13: 3,453,018 km (0.119 R)
• M14: 3,570,452 km (0.1 R)
• M15: 3,749,222 km (0.118 R)
• M16: 3,961,651 km (0.109 R)
• M17: 4,084,919 km (0.061 R)
• M18: 4,178,119 km (0.076 R)
• M19: 4,272,216 km (0.094 R)
• M20: 4,462,355 km (0.07 R)
• M21: 4,687,799 km (0.067 R)
• M22: 5,150,206 km (0.108 R)
• M23: 5,353,061 km (0.073 R)
• M24: 5,696,837 km (0.051 R)
• M25: 6,262,167 km (0.118 R)
• M26: 6,845,449 km (0.104 R)
• M27: 7,908,342 km (0.058 R)
• M28: 8,860,233 km (0.11 R)
• M29: 9,349,717 km (0.117 R)
• M30: 9,597,900 km (0.119 R)
• M31: 10,526,305 km (0.118 R)
• M32: 11,660,406 km (0.115 R)
• M33: 12,377,728 km (0.104 R)
• M34: 12,924,957 km (0.049 R)
• M35: 13,063,036 km (0.072 R)
• M36: 13,340,689 km (0.063 R)
• M37: 13,807,883 km (0.101 R)
• M38: 14,138,046 km (0.119 R)
• M39: 14,280,463 km (0.088 R)
• M40: 14,662,237 km (0.082 R)
• M41: 15,387,338 km (0.119 R)
• M42: 15,680,699 km (0.093 R)
• M43: 16,471,922 km (0.07 R)
• M44: 16,671,785 km (0.106 R)
• M45: 17,074,054 km (0.074 R)
• M46: 17,377,737 km (0.095 R)
• M47: 17,836,704 km (0.091 R)
• M48: 17,939,178 km (0.109 R)
• M49: 18,818,814 km (0.095 R)
• M50: 18,975,443 km (0.061 R)
• M51: 19,924,641 km (0.03 R)
• M52: 20,191,075 km (0.093 R)
• M53: 20,565,967 km (0.096 R)
• M54: 21,160,020 km (0.088 R)
• M55: 21,431,840 km (0.049 R)
• M56: 22,254,329 km (0.056 R)
• M57: 23,198,890 km (0.066 R)
• M58: 23,310,939 km (0.076 R)
• M59: 24,156,765 km (0.12 R)
• M60: 24,327,007 km (0.093 R)
• M61: 25,762,249 km (0.1 R)
• M62: 26,285,692 km (0.093 R)
• M63: 26,519,514 km (0.051 R)
• M64: 27,520,623 km (0.091 R)
• M65: 28,115,274 km (0.047 R)
• M66: 28,294,642 km (0.083 R)
• M67: 28,414,320 km (0.088 R)
• M68: 28,834,541 km (0.105 R)
• M69: 30,352,510 km (0.064 R)
• M70: 30,720,671 km (0.046 R)
• M71: 31,275,679 km (0.076 R)
• M72: 31,771,895 km (0.045 R)
• M73: 31,958,593 km (0.11 R)
• M74: 32,458,400 km (0.076 R)
• M75: 33,023,730 km (0.12 R)
• M76: 33,846,069 km (0.113 R)
• M77: 34,291,572 km (0.072 R)
• M78: 36,874,978 km (0.112 R)
• M79: 37,005,726 km (0.056 R)
• M80: 37,136,624 km (0.08 R)
• M81: 37,793,808 km (0.079 R)
• M82: 38,388,609 km (0.11 R)
• M83: 40,933,568 km (0.08 R)
• M84: 41,136,871 km (0.043 R)
• M85: 41,340,474 km (0.044 R)
• M86: 41,680,510 km (0.102 R)
• M87: 41,953,227 km (0.08 R)
• M88: 42,981,114 km (0.09 R)
• M89: 44,017,378 km (0.079 R)
• M90: 44,712,859 km (0.084 R)
• M91: 46,820,842 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.9

Radius: 7.4

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 12.03 AU - 18.55 AU

Year: 22892 Days

Day: 21 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 42,928,493 km

• M1: 122,670 km (0.119 R)
• M2: 337,194 km (0.089 R)
• M3: 409,300 km (0.063 R)
• M4: 585,376 km (0.067 R)
• M5: 1,549,535 km (0.095 R)
• M6: 1,828,385 km (0.114 R)
• M7: 1,917,396 km (0.083 R)
• M8: 2,007,903 km (0.115 R)
• M9: 2,216,741 km (0.096 R)
• M10: 2,885,145 km (0.072 R)
• M11: 2,963,085 km (0.118 R)
• M12: 3,281,878 km (0.115 R)
• M13: 3,418,012 km (0.054 R)
• M14: 3,583,767 km (0.115 R)
• M15: 4,155,679 km (0.077 R)
• M16: 4,724,899 km (0.049 R)
• M17: 4,940,918 km (0.077 R)
• M18: 5,705,663 km (0.062 R)
• M19: 5,935,595 km (0.036 R)
• M20: 6,955,553 km (0.117 R)
• M21: 9,152,547 km (0.081 R)
• M22: 9,267,738 km (0.111 R)
• M23: 10,245,509 km (0.098 R)
• M24: 10,726,317 km (0.101 R)
• M25: 10,928,872 km (0.08 R)
• M26: 11,010,254 km (0.098 R)
• M27: 11,132,774 km (0.099 R)
• M28: 11,751,661 km (0.084 R)
• M29: 11,876,874 km (0.091 R)
• M30: 12,170,684 km (0.106 R)
• M31: 12,636,981 km (0.093 R)
• M32: 12,808,121 km (0.088 R)
• M33: 13,282,496 km (0.035 R)
• M34: 14,293,029 km (0.095 R)
• M35: 14,560,660 km (0.055 R)
• M36: 16,201,150 km (0.105 R)
• M37: 16,760,796 km (0.113 R)
• M38: 17,326,874 km (0.101 R)
• M39: 17,803,493 km (0.088 R)
• M40: 18,720,678 km (0.088 R)
• M41: 18,769,446 km (0.078 R)
• M42: 19,307,849 km (0.102 R)
• M43: 19,357,067 km (0.093 R)
• M44: 21,308,571 km (0.08 R)
• M45: 22,644,031 km (0.109 R)
• M46: 22,695,942 km (0.027 R)
• M47: 23,008,153 km (0.115 R)
• M48: 23,689,571 km (0.051 R)
• M49: 24,484,085 km (0.079 R)
• M50: 24,857,781 km (0.093 R)
• M51: 25,072,304 km (0.118 R)
• M52: 25,827,624 km (0.101 R)
• M53: 26,590,423 km (0.109 R)
• M54: 27,471,106 km (0.114 R)
• M55: 28,866,405 km (0.119 R)
• M56: 29,430,987 km (0.107 R)
• M57: 31,204,171 km (0.042 R)
• M58: 32,308,054 km (0.063 R)
• M59: 35,213,244 km (0.096 R)
• M60: 35,816,423 km (0.066 R)
• M61: 36,666,438 km (0.059 R)
• M62: 39,443,573 km (0.06 R)
• M63: 39,631,019 km (0.061 R)
• M64: 41,713,421 km (0.107 R)
• M65: 42,032,065 km (0.033 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 17,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit