🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.82 AU - 0.92 AU

Year: 298 Days

Day: 17.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.28 AU - 1.4 AU

Year: 569 Days

Day: 27.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.27 AU - 1.87 AU

Year: 722 Days

Day: 44.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.01 AU - 2.41 AU

Year: 1206 Days

Day: 32 Hours

Environment

Temp: -79 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.46 AU - 3.5 AU

Year: 2383 Days

Day: 35.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,115,971 km

• M1: 425,905 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.55 AU - 4.93 AU

Year: 3205 Days

Day: 41.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,115,971 km

• M1: 58,792 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.4

Radius: 10.3

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.91 AU - 7.03 AU

Year: 6041 Days

Day: 12.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 57,115,971 km

• M1: 376,687 km (0.072 R)
• M2: 590,164 km (0.099 R)
• M3: 689,347 km (0.108 R)
• M4: 1,301,501 km (0.111 R)
• M5: 1,374,954 km (0.108 R)
• M6: 1,572,872 km (0.091 R)
• M7: 1,651,560 km (0.075 R)
• M8: 1,829,432 km (0.109 R)
• M9: 1,912,310 km (0.092 R)
• M10: 2,436,949 km (0.098 R)
• M11: 2,753,648 km (0.078 R)
• M12: 4,082,975 km (0.12 R)
• M13: 4,214,471 km (0.116 R)
• M14: 4,303,033 km (0.068 R)
• M15: 4,527,131 km (0.108 R)
• M16: 5,341,242 km (0.103 R)
• M17: 6,124,836 km (0.098 R)
• M18: 6,326,494 km (0.09 R)
• M19: 6,684,482 km (0.102 R)
• M20: 7,207,476 km (0.086 R)
• M21: 7,447,132 km (0.094 R)
• M22: 7,635,326 km (0.063 R)
• M23: 8,016,501 km (0.1 R)
• M24: 8,292,659 km (0.081 R)
• M25: 8,515,859 km (0.12 R)
• M26: 8,712,730 km (0.104 R)
• M27: 8,939,670 km (0.082 R)
• M28: 9,025,240 km (0.047 R)
• M29: 9,457,428 km (0.075 R)
• M30: 9,807,936 km (0.085 R)
• M31: 10,014,381 km (0.068 R)
• M32: 11,129,483 km (0.085 R)
• M33: 11,283,270 km (0.11 R)
• M34: 11,406,838 km (0.117 R)
• M35: 12,093,941 km (0.111 R)
• M36: 12,634,288 km (0.095 R)
• M37: 13,149,952 km (0.06 R)
• M38: 13,345,028 km (0.082 R)
• M39: 13,443,014 km (0.109 R)
• M40: 13,639,586 km (0.091 R)
• M41: 13,738,320 km (0.12 R)
• M42: 15,899,112 km (0.096 R)
• M43: 16,701,256 km (0.078 R)
• M44: 16,948,092 km (0.098 R)
• M45: 17,054,157 km (0.097 R)
• M46: 17,623,826 km (0.09 R)
• M47: 17,875,150 km (0.038 R)
• M48: 18,235,980 km (0.092 R)
• M49: 19,112,175 km (0.101 R)
• M50: 19,444,133 km (0.027 R)
• M51: 20,076,633 km (0.091 R)
• M52: 20,339,027 km (0.115 R)
• M53: 20,451,824 km (0.079 R)
• M54: 20,829,409 km (0.096 R)
• M55: 21,668,055 km (0.058 R)
• M56: 22,556,666 km (0.116 R)
• M57: 22,829,383 km (0.056 R)
• M58: 23,417,751 km (0.094 R)
• M59: 23,891,977 km (0.062 R)
• M60: 24,011,057 km (0.09 R)
• M61: 24,489,171 km (0.04 R)
• M62: 25,860,984 km (0.098 R)
• M63: 27,009,447 km (0.093 R)
• M64: 27,340,656 km (0.066 R)
• M65: 27,506,710 km (0.083 R)
• M66: 27,714,801 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.6

Radius: 10.8

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.67 AU - 9.15 AU

Year: 7405 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,115,971 km

• M1: 373,695 km (0.118 R)
• M2: 448,943 km (0.102 R)
• M3: 567,874 km (0.08 R)
• M4: 685,158 km (0.087 R)
• M5: 811,419 km (0.111 R)
• M6: 961,615 km (0.112 R)
• M7: 1,072,467 km (0.1 R)
• M8: 2,674,511 km (0.1 R)
• M9: 3,067,205 km (0.111 R)
• M10: 3,258,391 km (0.079 R)
• M11: 3,932,778 km (0.113 R)
• M12: 4,326,071 km (0.079 R)
• M13: 4,406,256 km (0.113 R)
• M14: 4,541,043 km (0.071 R)
• M15: 4,759,456 km (0.096 R)
• M16: 5,037,559 km (0.112 R)
• M17: 5,206,903 km (0.106 R)
• M18: 5,320,897 km (0.091 R)
• M19: 5,785,249 km (0.094 R)
• M20: 5,873,661 km (0.119 R)
• M21: 6,111,971 km (0.079 R)
• M22: 6,202,178 km (0.095 R)
• M23: 6,444,975 km (0.098 R)
• M24: 6,567,496 km (0.088 R)
• M25: 7,737,351 km (0.067 R)
• M26: 7,835,039 km (0.103 R)
• M27: 7,933,175 km (0.108 R)
• M28: 8,163,705 km (0.118 R)
• M29: 9,004,894 km (0.1 R)
• M30: 9,176,483 km (0.114 R)
• M31: 9,245,448 km (0.046 R)
• M32: 10,121,642 km (0.11 R)
• M33: 10,407,673 km (0.107 R)
• M34: 10,479,630 km (0.118 R)
• M35: 10,551,736 km (0.103 R)
• M36: 11,615,676 km (0.034 R)
• M37: 11,802,524 km (0.098 R)
• M38: 12,445,346 km (0.112 R)
• M39: 12,906,108 km (0.054 R)
• M40: 13,138,583 km (0.098 R)
• M41: 13,411,449 km (0.083 R)
• M42: 13,489,838 km (0.103 R)
• M43: 13,804,592 km (0.05 R)
• M44: 14,804,205 km (0.064 R)
• M45: 15,169,822 km (0.088 R)
• M46: 15,456,153 km (0.088 R)
• M47: 16,117,525 km (0.082 R)
• M48: 16,619,575 km (0.097 R)
• M49: 16,999,404 km (0.074 R)
• M50: 17,983,459 km (0.104 R)
• M51: 19,029,747 km (0.077 R)
• M52: 20,275,448 km (0.066 R)
• M53: 21,090,009 km (0.07 R)
• M54: 21,226,891 km (0.109 R)
• M55: 21,455,476 km (0.036 R)
• M56: 22,239,219 km (0.079 R)
• M57: 22,564,595 km (0.048 R)
• M58: 22,751,293 km (0.068 R)
• M59: 24,310,701 km (0.027 R)
• M60: 24,693,971 km (0.055 R)
• M61: 25,224,146 km (0.076 R)
• M62: 25,563,583 km (0.069 R)
• M63: 26,541,505 km (0.074 R)
• M64: 26,787,892 km (0.096 R)
• M65: 28,433,170 km (0.091 R)
• M66: 29,293,507 km (0.069 R)
• M67: 30,111,059 km (0.082 R)
• M68: 30,213,833 km (0.092 R)
• M69: 30,522,603 km (0.114 R)
• M70: 30,677,437 km (0.066 R)
• M71: 31,977,742 km (0.12 R)
• M72: 32,082,610 km (0.049 R)
• M73: 33,455,469 km (0.047 R)
• M74: 34,149,155 km (0.12 R)
• M75: 34,685,912 km (0.068 R)
• M76: 34,955,338 km (0.108 R)
• M77: 35,442,129 km (0.118 R)
• M78: 36,149,129 km (0.099 R)
• M79: 36,258,335 km (0.102 R)
• M80: 36,641,306 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.4

Radius: 6.2

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 13.91 AU - 17.07 AU

Year: 22379 Days

Day: 21 Hours

Environment

Temp: -196 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,115,971 km

• M1: 97,239 km (0.11 R)
• M2: 152,141 km (0.099 R)
• M3: 373,546 km (0.109 R)
• M4: 466,745 km (0.051 R)
• M5: 734,077 km (0.046 R)
• M6: 812,765 km (0.1 R)
• M7: 1,066,334 km (0.07 R)
• M8: 1,343,688 km (0.046 R)
• M9: 1,827,039 km (0.12 R)
• M10: 2,418,549 km (0.107 R)
• M11: 2,567,698 km (0.096 R)
• M12: 2,628,135 km (0.105 R)
• M13: 2,719,839 km (0.102 R)
• M14: 2,906,387 km (0.045 R)
• M15: 2,969,518 km (0.117 R)
• M16: 3,161,601 km (0.09 R)
• M17: 3,659,314 km (0.114 R)
• M18: 3,727,530 km (0.117 R)
• M19: 4,469,386 km (0.049 R)
• M20: 4,579,041 km (0.119 R)
• M21: 5,140,632 km (0.071 R)
• M22: 5,217,076 km (0.088 R)
• M23: 7,726,431 km (0.105 R)
• M24: 8,213,222 km (0.091 R)
• M25: 8,618,782 km (0.074 R)
• M26: 9,496,473 km (0.04 R)
• M27: 9,732,089 km (0.101 R)
• M28: 9,779,512 km (0.098 R)
• M29: 9,922,079 km (0.109 R)
• M30: 10,840,909 km (0.04 R)
• M31: 11,136,664 km (0.09 R)
• M32: 11,335,330 km (0.116 R)
• M33: 11,435,112 km (0.119 R)
• M34: 11,535,193 km (0.088 R)
• M35: 12,810,514 km (0.103 R)
• M36: 13,280,401 km (0.119 R)
• M37: 13,385,569 km (0.062 R)
• M38: 13,702,866 km (0.107 R)
• M39: 13,915,744 km (0.081 R)
• M40: 13,969,150 km (0.061 R)
• M41: 14,291,085 km (0.109 R)
• M42: 14,778,325 km (0.063 R)
• M43: 14,941,985 km (0.074 R)
• M44: 15,271,100 km (0.087 R)
• M45: 15,326,152 km (0.083 R)
• M46: 15,992,312 km (0.114 R)
• M47: 17,583,135 km (0.103 R)
• M48: 18,632,116 km (0.092 R)
• M49: 19,462,085 km (0.104 R)
• M50: 19,821,419 km (0.09 R)
• M51: 19,941,695 km (0.085 R)
• M52: 21,280,596 km (0.094 R)
• M53: 22,899,993 km (0.058 R)
• M54: 23,406,232 km (0.061 R)
• M55: 24,172,473 km (0.069 R)
• M56: 24,558,734 km (0.108 R)
• M57: 24,882,015 km (0.115 R)
• M58: 25,206,942 km (0.112 R)
• M59: 25,860,685 km (0.09 R)
• M60: 26,851,920 km (0.086 R)
• M61: 27,185,075 km (0.037 R)
• M62: 27,251,795 km (0.118 R)
• M63: 27,452,556 km (0.109 R)
• M64: 29,212,575 km (0.112 R)
• M65: 30,175,386 km (0.109 R)
• M66: 31,008,796 km (0.119 R)
• M67: 31,779,375 km (0.104 R)
• M68: 34,489,789 km (0.077 R)
• M69: 34,997,075 km (0.116 R)
• M70: 35,360,897 km (0.076 R)
• M71: 35,726,066 km (0.116 R)
• M72: 36,239,336 km (0.087 R)
• M73: 36,681,248 km (0.067 R)
• M74: 42,044,033 km (0.1 R)
• M75: 42,896,591 km (0.12 R)
• M76: 43,754,684 km (0.081 R)
• M77: 43,911,313 km (0.105 R)
• M78: 45,329,501 km (0.029 R)
• M79: 45,488,075 km (0.095 R)
• M80: 46,762,649 km (0.029 R)
• M81: 47,003,053 km (0.065 R)
• M82: 48,453,404 km (0.064 R)
• M83: 48,777,732 km (0.06 R)
• M84: 51,068,076 km (0.093 R)
• M85: 51,315,510 km (0.083 R)
• M86: 51,646,122 km (0.093 R)
• M87: 52,392,465 km (0.111 R)
• M88: 52,475,642 km (0.105 R)
• M89: 53,979,848 km (0.11 R)
• M90: 56,177,441 km (0.07 R)
• M91: 56,859,458 km (0.117 R)
• M92: 57,030,448 km (0.101 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 19,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit