🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.52 AU - 0.52 AU

Year: 136 Days

Day: 41.6 Hours

Environment

Temp: 174 °C

Axial Tilt: 20.7 °

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: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.57 AU - 0.57 AU

Year: 156 Days

Day: 20.3 Hours

Environment

Temp: 247 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.64 AU - 0.72 AU

Year: 203 Days

Day: 39.8 Hours

Environment

Temp: 220 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,624,918 km

• M1: 438,172 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.97 AU - 1.05 AU

Year: 367 Days

Day: 37.8 Hours

Environment

Temp: 43 °C

Axial Tilt: 7.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.03 AU - 2.03 AU

Year: 1046 Days

Day: 16.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.98 AU - 2.52 AU

Year: 1221 Days

Day: 22.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,624,918 km

• M1: 1,197,082 km (0.102 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.96 AU - 5.58 AU

Year: 3768 Days

Day: 45.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.7

Radius: 11.1

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.42 AU - 7.7 AU

Year: 6076 Days

Day: 6 Hours

Environment

Temp: -156 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,624,918 km

• M1: 156,180 km (0.027 R)
• M2: 227,838 km (0.092 R)
• M3: 308,172 km (0.076 R)
• M4: 434,731 km (0.075 R)
• M5: 540,497 km (0.093 R)
• M6: 702,362 km (0.062 R)
• M7: 950,694 km (0.111 R)
• M8: 1,030,879 km (0.116 R)
• M9: 1,286,093 km (0.096 R)
• M10: 1,457,382 km (0.052 R)
• M11: 1,856,510 km (0.074 R)
• M12: 2,039,767 km (0.087 R)
• M13: 2,325,948 km (0.072 R)
• M14: 2,511,449 km (0.054 R)
• M15: 2,587,146 km (0.084 R)
• M16: 2,923,741 km (0.1 R)
• M17: 3,043,569 km (0.113 R)
• M18: 3,137,965 km (0.118 R)
• M19: 3,469,025 km (0.12 R)
• M20: 3,797,093 km (0.082 R)
• M21: 3,898,820 km (0.087 R)
• M22: 4,105,265 km (0.081 R)
• M23: 4,194,874 km (0.12 R)
• M24: 4,513,667 km (0.079 R)
• M25: 4,683,909 km (0.061 R)
• M26: 4,840,389 km (0.084 R)
• M27: 4,966,949 km (0.054 R)
• M28: 5,288,135 km (0.051 R)
• M29: 5,566,387 km (0.12 R)
• M30: 5,649,264 km (0.043 R)
• M31: 5,984,513 km (0.084 R)
• M32: 6,103,444 km (0.11 R)
• M33: 6,360,901 km (0.099 R)
• M34: 6,569,590 km (0.083 R)
• M35: 6,798,026 km (0.069 R)
• M36: 6,957,797 km (0.07 R)
• M37: 7,136,866 km (0.095 R)
• M38: 7,299,179 km (0.094 R)
• M39: 7,462,839 km (0.108 R)
• M40: 7,572,644 km (0.101 R)
• M41: 7,646,097 km (0.066 R)
• M42: 7,775,349 km (0.081 R)
• M43: 8,092,048 km (0.061 R)
• M44: 8,186,145 km (0.105 R)
• M45: 8,280,392 km (0.044 R)
• M46: 8,680,716 km (0.103 R)
• M47: 8,815,503 km (0.076 R)
• M48: 8,892,845 km (0.082 R)
• M49: 9,028,830 km (0.06 R)
• M50: 9,678,982 km (0.063 R)
• M51: 10,100,549 km (0.035 R)
• M52: 10,425,924 km (0.081 R)
• M53: 10,651,518 km (0.03 R)
• M54: 10,775,235 km (0.069 R)
• M55: 10,899,551 km (0.095 R)
• M56: 11,024,316 km (0.095 R)
• M57: 11,191,267 km (0.048 R)
• M58: 11,275,192 km (0.112 R)
• M59: 11,549,105 km (0.12 R)
• M60: 12,017,646 km (0.112 R)
• M61: 12,168,141 km (0.063 R)
• M62: 12,340,777 km (0.039 R)
• M63: 12,907,603 km (0.079 R)
• M64: 13,371,656 km (0.072 R)
• M65: 13,549,977 km (0.097 R)
• M66: 13,773,775 km (0.107 R)
• M67: 14,338,956 km (0.113 R)
• M68: 14,589,981 km (0.109 R)
• M69: 14,796,576 km (0.112 R)
• M70: 15,328,695 km (0.102 R)
• M71: 15,749,514 km (0.04 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.1

Radius: 12.3

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.68 AU - 10.76 AU

Year: 10125 Days

Day: 9.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,624,918 km

• M1: 153,936 km (0.091 R)
• M2: 237,262 km (0.025 R)
• M3: 420,071 km (0.065 R)
• M4: 523,593 km (0.116 R)
• M5: 761,752 km (0.108 R)
• M6: 840,590 km (0.038 R)
• M7: 993,031 km (0.081 R)
• M8: 1,080,396 km (0.051 R)
• M9: 1,170,603 km (0.08 R)
• M10: 1,295,069 km (0.028 R)
• M11: 1,375,403 km (0.086 R)
• M12: 2,022,414 km (0.087 R)
• M13: 2,329,388 km (0.092 R)
• M14: 2,488,710 km (0.117 R)
• M15: 2,902,647 km (0.093 R)
• M16: 3,052,844 km (0.114 R)
• M17: 3,772,260 km (0.078 R)
• M18: 4,031,513 km (0.096 R)
• M19: 4,419,271 km (0.093 R)
• M20: 5,546,790 km (0.062 R)
• M21: 5,707,308 km (0.12 R)
• M22: 5,788,091 km (0.068 R)
• M23: 5,869,323 km (0.108 R)
• M24: 6,087,736 km (0.113 R)
• M25: 6,617,462 km (0.101 R)
• M26: 6,959,592 km (0.083 R)
• M27: 7,483,783 km (0.107 R)
• M28: 7,691,126 km (0.069 R)
• M29: 7,780,585 km (0.102 R)
• M30: 7,870,344 km (0.103 R)
• M31: 8,081,277 km (0.076 R)
• M32: 8,663,063 km (0.093 R)
• M33: 9,545,242 km (0.026 R)
• M34: 10,094,715 km (0.112 R)
• M35: 10,455,844 km (0.099 R)
• M36: 10,588,238 km (0.085 R)
• M37: 10,888,032 km (0.052 R)
• M38: 10,988,712 km (0.053 R)
• M39: 12,150,339 km (0.089 R)
• M40: 12,324,471 km (0.068 R)
• M41: 12,604,817 km (0.05 R)
• M42: 12,781,044 km (0.115 R)
• M43: 12,887,258 km (0.098 R)
• M44: 13,064,831 km (0.116 R)
• M45: 14,477,932 km (0.095 R)
• M46: 14,699,636 km (0.116 R)
• M47: 16,321,277 km (0.071 R)
• M48: 16,783,984 km (0.112 R)
• M49: 16,900,371 km (0.099 R)
• M50: 17,055,803 km (0.099 R)
• M51: 17,329,268 km (0.11 R)
• M52: 18,158,040 km (0.026 R)
• M53: 19,486,469 km (0.109 R)
• M54: 19,568,000 km (0.026 R)
• M55: 20,555,047 km (0.077 R)
• M56: 21,896,341 km (0.119 R)
• M57: 22,492,040 km (0.034 R)
• M58: 23,092,975 km (0.114 R)
• M59: 23,265,760 km (0.11 R)
• M60: 23,873,576 km (0.097 R)
• M61: 24,442,646 km (0.118 R)
• M62: 24,618,723 km (0.108 R)
• M63: 25,060,486 km (0.1 R)
• M64: 25,193,628 km (0.083 R)
• M65: 25,505,091 km (0.052 R)
• M66: 25,683,561 km (0.099 R)
• M67: 25,952,239 km (0.098 R)
• M68: 26,041,848 km (0.109 R)
• M69: 26,221,664 km (0.091 R)
• M70: 26,899,492 km (0.1 R)
• M71: 27,081,254 km (0.119 R)
• M72: 27,172,359 km (0.112 R)
• M73: 27,263,464 km (0.075 R)
• M74: 28,088,197 km (0.084 R)
• M75: 29,153,932 km (0.12 R)
• M76: 29,340,630 km (0.114 R)
• M77: 30,563,892 km (0.067 R)
• M78: 30,753,582 km (0.052 R)
• M79: 31,420,490 km (0.096 R)
• M80: 31,803,759 km (0.088 R)
• M81: 32,188,525 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.3

Radius: 7.8

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 12.98 AU - 13.42 AU

Year: 17344 Days

Day: 21.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,624,918 km

• M1: 106,813 km (0.077 R)
• M2: 332,257 km (0.061 R)
• M3: 437,723 km (0.118 R)
• M4: 609,312 km (0.073 R)
• M5: 782,546 km (0.106 R)
• M6: 864,825 km (0.119 R)
• M7: 1,060,799 km (0.101 R)
• M8: 1,295,368 km (0.114 R)
• M9: 1,368,970 km (0.11 R)
• M10: 1,624,633 km (0.076 R)
• M11: 1,731,147 km (0.072 R)
• M12: 1,923,230 km (0.054 R)
• M13: 2,122,345 km (0.091 R)
• M14: 2,358,261 km (0.088 R)
• M15: 2,759,482 km (0.097 R)
• M16: 2,887,239 km (0.097 R)
• M17: 3,349,796 km (0.104 R)
• M18: 3,729,625 km (0.088 R)
• M19: 3,800,085 km (0.104 R)
• M20: 4,159,569 km (0.059 R)
• M21: 4,567,373 km (0.098 R)
• M22: 4,988,191 km (0.065 R)
• M23: 5,381,484 km (0.064 R)
• M24: 5,622,187 km (0.035 R)
• M25: 5,948,759 km (0.107 R)
• M26: 6,156,102 km (0.049 R)
• M27: 6,748,958 km (0.067 R)
• M28: 7,271,803 km (0.069 R)
• M29: 7,582,667 km (0.115 R)
• M30: 8,263,637 km (0.077 R)
• M31: 10,173,403 km (0.095 R)
• M32: 10,721,530 km (0.11 R)
• M33: 10,973,901 km (0.067 R)
• M34: 11,126,192 km (0.087 R)
• M35: 11,484,479 km (0.06 R)
• M36: 11,535,941 km (0.12 R)
• M37: 11,950,626 km (0.111 R)
• M38: 12,159,764 km (0.039 R)
• M39: 12,423,056 km (0.116 R)
• M40: 12,475,864 km (0.076 R)
• M41: 12,794,657 km (0.078 R)
• M42: 12,901,470 km (0.074 R)
• M43: 13,008,582 km (0.108 R)
• M44: 13,169,998 km (0.093 R)
• M45: 13,603,234 km (0.054 R)
• M46: 13,986,204 km (0.096 R)
• M47: 15,156,508 km (0.111 R)
• M48: 15,954,015 km (0.06 R)
• M49: 17,887,268 km (0.109 R)
• M50: 18,367,028 km (0.078 R)
• M51: 19,584,755 km (0.062 R)
• M52: 21,206,396 km (0.084 R)
• M53: 21,777,860 km (0.104 R)
• M54: 22,289,933 km (0.116 R)
• M55: 22,870,822 km (0.094 R)
• M56: 23,653,069 km (0.113 R)
• M57: 23,981,586 km (0.096 R)
• M58: 24,510,414 km (0.047 R)
• M59: 26,187,556 km (0.083 R)
• M60: 26,595,659 km (0.093 R)
• M61: 26,868,825 km (0.117 R)
• M62: 27,555,778 km (0.025 R)
• M63: 28,387,842 km (0.106 R)
• M64: 29,510,125 km (0.068 R)
• M65: 29,863,774 km (0.088 R)
• M66: 30,218,770 km (0.082 R)
• M67: 30,933,100 km (0.044 R)
• M68: 31,076,714 km (0.109 R)
• M69: 31,220,477 km (0.083 R)
• M70: 31,508,603 km (0.11 R)
• M71: 33,182,752 km (0.063 R)
• M72: 33,697,968 km (0.079 R)
• M73: 33,845,621 km (0.119 R)
• M74: 34,438,627 km (0.103 R)
• M75: 36,011,349 km (0.087 R)
• M76: 38,375,444 km (0.106 R)
• M77: 38,452,637 km (0.1 R)
• M78: 39,693,102 km (0.112 R)
• M79: 40,240,032 km (0.11 R)
• M80: 42,771,527 km (0.062 R)
• M81: 43,814,673 km (0.114 R)
• M82: 43,975,940 km (0.037 R)
• M83: 45,435,716 km (0.075 R)
• M84: 50,078,037 km (0.106 R)
• M85: 50,668,948 km (0.09 R)
• M86: 53,485,128 km (0.114 R)
• M87: 54,175,522 km (0.079 R)
• M88: 54,955,675 km (0.112 R)
• M89: 56,176,693 km (0.047 R)
• M90: 56,351,872 km (0.084 R)
• M91: 56,878,457 km (0.066 R)
• M92: 57,406,687 km (0.084 R)
• M93: 58,290,511 km (0.113 R)
• M94: 58,467,934 km (0.077 R)
• M95: 58,556,646 km (0.12 R)
• M96: 59,535,614 km (0.097 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 12,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit