🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.59 AU - 0.77 AU

Year: 201 Days

Day: 38.8 Hours

Environment

Temp: 203 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.56 AU - 2 AU

Year: 851 Days

Day: 35.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.51 AU - 3.33 AU

Year: 1787 Days

Day: 24.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.34 AU - 4.12 AU

Year: 2580 Days

Day: 16.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,390,176 km

• M1: 193,729 km (0.075 R)

Asteroid Belt

Center: 4.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.3

Radius: 10.1

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.16 AU - 5.34 AU

Year: 4308 Days

Day: 7.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 109,390,176 km

• M1: 144,512 km (0.074 R)
• M2: 299,046 km (0.056 R)
• M3: 486,043 km (0.076 R)
• M4: 584,928 km (0.03 R)
• M5: 864,676 km (0.03 R)
• M6: 1,171,950 km (0.119 R)
• M7: 1,310,029 km (0.065 R)
• M8: 1,679,535 km (0.045 R)
• M9: 1,965,566 km (0.115 R)
• M10: 2,114,416 km (0.103 R)
• M11: 3,027,711 km (0.072 R)
• M12: 3,278,437 km (0.089 R)
• M13: 3,435,964 km (0.101 R)
• M14: 3,799,936 km (0.061 R)
• M15: 3,882,514 km (0.076 R)
• M16: 4,007,428 km (0.08 R)
• M17: 4,176,174 km (0.096 R)
• M18: 4,304,380 km (0.092 R)
• M19: 4,564,530 km (0.115 R)
• M20: 4,852,357 km (0.077 R)
• M21: 4,919,526 km (0.06 R)
• M22: 5,077,651 km (0.117 R)
• M23: 5,168,906 km (0.108 R)
• M24: 5,656,295 km (0.061 R)
• M25: 5,727,205 km (0.108 R)
• M26: 6,501,374 km (0.097 R)
• M27: 6,850,535 km (0.072 R)
• M28: 6,976,646 km (0.108 R)
• M29: 7,103,655 km (0.042 R)
• M30: 7,308,305 km (0.092 R)
• M31: 7,540,929 km (0.105 R)
• M32: 7,960,701 km (0.11 R)
• M33: 8,414,880 km (0.103 R)
• M34: 8,850,210 km (0.094 R)
• M35: 8,987,690 km (0.11 R)
• M36: 9,376,645 km (0.058 R)
• M37: 9,941,826 km (0.1 R)
• M38: 10,459,883 km (0.072 R)
• M39: 10,547,099 km (0.055 R)
• M40: 10,722,278 km (0.106 R)
• M41: 11,194,109 km (0.104 R)
• M42: 11,672,673 km (0.034 R)
• M43: 12,157,969 km (0.047 R)
• M44: 12,773,863 km (0.045 R)
• M45: 13,179,722 km (0.063 R)
• M46: 13,526,340 km (0.057 R)
• M47: 14,100,198 km (0.048 R)
• M48: 15,139,903 km (0.11 R)
• M49: 15,536,188 km (0.106 R)
• M50: 15,869,043 km (0.103 R)
• M51: 16,711,429 km (0.116 R)
• M52: 16,881,521 km (0.113 R)
• M53: 16,949,888 km (0.113 R)
• M54: 17,155,136 km (0.067 R)
• M55: 17,258,059 km (0.06 R)
• M56: 17,361,282 km (0.083 R)
• M57: 17,430,246 km (0.057 R)
• M58: 17,499,211 km (0.117 R)
• M59: 17,568,325 km (0.058 R)
• M60: 17,706,703 km (0.08 R)
• M61: 18,229,099 km (0.097 R)
• M62: 18,580,056 km (0.101 R)
• M63: 18,791,886 km (0.112 R)
• M64: 18,862,646 km (0.108 R)
• M65: 18,933,406 km (0.087 R)
• M66: 19,004,315 km (0.118 R)
• M67: 19,360,358 km (0.039 R)
• M68: 19,610,785 km (0.105 R)
• M69: 20,078,877 km (0.074 R)
• M70: 20,405,150 km (0.115 R)
• M71: 20,916,026 km (0.084 R)
• M72: 21,173,035 km (0.089 R)
• M73: 21,357,340 km (0.107 R)
• M74: 21,950,496 km (0.069 R)
• M75: 24,880,220 km (0.03 R)
• M76: 24,996,757 km (0.07 R)
• M77: 25,074,697 km (0.075 R)
• M78: 25,230,578 km (0.079 R)
• M79: 25,582,582 km (0.119 R)
• M80: 25,739,510 km (0.09 R)
• M81: 26,172,895 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.4

Radius: 3.7

Gravity: 64.02 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 14.53 AU - 20.39 AU

Year: 26130 Days

Day: 15.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,390,176 km

• M1: 159,920 km (0.062 R)
• M2: 209,437 km (0.113 R)
• M3: 776,862 km (0.098 R)
• M4: 835,355 km (0.102 R)
• M5: 2,195,498 km (0.091 R)
• M6: 2,405,534 km (0.106 R)
• M7: 2,665,834 km (0.107 R)
• M8: 2,844,454 km (0.047 R)
• M9: 3,026,963 km (0.03 R)
• M10: 4,302,584 km (0.119 R)
• M11: 5,325,983 km (0.118 R)
• M12: 5,607,227 km (0.106 R)
• M13: 5,951,153 km (0.113 R)
• M14: 6,125,734 km (0.108 R)
• M15: 6,962,285 km (0.104 R)
• M16: 7,644,302 km (0.093 R)
• M17: 8,542,637 km (0.054 R)
• M18: 9,004,296 km (0.09 R)
• M19: 9,271,627 km (0.066 R)
• M20: 10,297,420 km (0.12 R)
• M21: 10,506,857 km (0.086 R)
• M22: 11,865,654 km (0.11 R)
• M23: 12,232,319 km (0.111 R)
• M24: 12,976,718 km (0.089 R)
• M25: 14,275,676 km (0.106 R)
• M26: 14,353,317 km (0.108 R)
• M27: 15,936,362 km (0.069 R)
• M28: 20,389,891 km (0.111 R)
• M29: 22,433,697 km (0.09 R)
• M30: 22,524,054 km (0.08 R)
• M31: 23,434,058 km (0.076 R)
• M32: 23,525,612 km (0.083 R)
• M33: 23,709,318 km (0.119 R)
• M34: 24,914,777 km (0.041 R)
• M35: 27,095,765 km (0.054 R)
• M36: 28,746,727 km (0.043 R)
• M37: 28,844,713 km (0.12 R)
• M38: 28,942,999 km (0.1 R)
• M39: 29,732,876 km (0.084 R)
• M40: 31,839,812 km (0.098 R)
• M41: 32,144,693 km (0.116 R)
• M42: 33,167,942 km (0.102 R)
• M43: 33,477,012 km (0.068 R)
• M44: 34,201,813 km (0.116 R)
• M45: 38,442,015 km (0.064 R)
• M46: 38,874,951 km (0.074 R)
• M47: 39,418,590 km (0.086 R)
• M48: 41,617,828 km (0.09 R)
• M49: 47,287,289 km (0.116 R)
• M50: 47,519,165 km (0.082 R)
• M51: 48,100,203 km (0.06 R)
• M52: 49,621,913 km (0.067 R)
• M53: 49,739,646 km (0.076 R)
• M54: 49,857,380 km (0.104 R)
• M55: 51,635,650 km (0.107 R)
• M56: 53,675,866 km (0.115 R)
• M57: 56,109,673 km (0.077 R)
• M58: 57,339,966 km (0.07 R)
• M59: 58,579,235 km (0.099 R)
• M60: 59,827,180 km (0.087 R)
• M61: 60,203,269 km (0.106 R)
• M62: 60,706,068 km (0.119 R)
• M63: 60,957,841 km (0.092 R)
• M64: 61,589,144 km (0.101 R)
• M65: 62,985,341 km (0.096 R)
• M66: 63,240,405 km (0.102 R)
• M67: 63,495,619 km (0.091 R)
• M68: 63,751,282 km (0.095 R)
• M69: 64,648,869 km (0.097 R)
• M70: 64,906,178 km (0.035 R)
• M71: 65,679,748 km (0.095 R)
• M72: 67,366,464 km (0.113 R)
• M73: 68,019,010 km (0.1 R)
• M74: 69,067,542 km (0.105 R)
• M75: 70,121,160 km (0.088 R)
• M76: 70,782,532 km (0.101 R)
• M77: 71,047,619 km (0.059 R)
• M78: 72,511,584 km (0.061 R)
• M79: 73,716,744 km (0.112 R)
• M80: 75,469,134 km (0.116 R)
• M81: 79,978,762 km (0.098 R)
• M82: 81,362,392 km (0.089 R)
• M83: 81,501,219 km (0.096 R)
• M84: 83,452,723 km (0.036 R)
• M85: 84,293,763 km (0.096 R)
• M86: 84,434,235 km (0.052 R)
• M87: 86,550,446 km (0.066 R)
• M88: 87,543,926 km (0.103 R)
• M89: 89,398,940 km (0.092 R)
• M90: 89,542,105 km (0.117 R)
• M91: 90,403,190 km (0.076 R)
• M92: 90,546,954 km (0.063 R)
• M93: 94,020,018 km (0.098 R)
• M94: 95,626,400 km (0.09 R)
• M95: 96,506,484 km (0.12 R)
• M96: 96,947,498 km (0.072 R)
• M97: 98,570,187 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.5

Radius: 8

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 16.16 AU - 24.18 AU

Year: 32444 Days

Day: 17.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 109,390,176 km

• M1: 117,434 km (0.063 R)
• M2: 261,497 km (0.087 R)
• M3: 320,738 km (0.11 R)
• M4: 639,232 km (0.119 R)
• M5: 1,142,778 km (0.044 R)
• M6: 1,284,896 km (0.083 R)
• M7: 1,547,740 km (0.086 R)
• M8: 2,572,485 km (0.118 R)
• M9: 2,807,952 km (0.118 R)
• M10: 3,149,185 km (0.098 R)
• M11: 3,299,680 km (0.036 R)
• M12: 3,978,555 km (0.055 R)
• M13: 4,086,715 km (0.102 R)
• M14: 5,281,403 km (0.088 R)
• M15: 6,898,257 km (0.075 R)
• M16: 7,895,626 km (0.099 R)
• M17: 8,100,426 km (0.078 R)
• M18: 8,307,020 km (0.113 R)
• M19: 8,937,276 km (0.107 R)
• M20: 9,801,503 km (0.025 R)
• M21: 10,467,064 km (0.065 R)
• M22: 10,542,012 km (0.057 R)
• M23: 11,919,659 km (0.086 R)
• M24: 12,312,354 km (0.099 R)
• M25: 12,709,237 km (0.028 R)
• M26: 13,515,719 km (0.087 R)
• M27: 15,093,079 km (0.098 R)
• M28: 16,553,154 km (0.025 R)
• M29: 16,903,213 km (0.097 R)
• M30: 18,057,809 km (0.053 R)
• M31: 20,069,003 km (0.086 R)
• M32: 20,535,898 km (0.117 R)
• M33: 21,290,470 km (0.107 R)
• M34: 22,054,017 km (0.102 R)
• M35: 22,439,232 km (0.059 R)
• M36: 26,615,406 km (0.103 R)
• M37: 27,955,653 km (0.09 R)
• M38: 28,163,894 km (0.105 R)
• M39: 28,268,163 km (0.119 R)
• M40: 28,896,325 km (0.057 R)
• M41: 29,635,189 km (0.116 R)
• M42: 31,239,177 km (0.084 R)
• M43: 32,106,246 km (0.079 R)
• M44: 32,433,417 km (0.057 R)
• M45: 33,863,722 km (0.082 R)
• M46: 36,217,644 km (0.079 R)
• M47: 37,586,166 km (0.086 R)
• M48: 42,030,419 km (0.073 R)
• M49: 44,556,679 km (0.079 R)
• M50: 48,374,865 km (0.065 R)
• M51: 49,000,334 km (0.107 R)
• M52: 51,020,204 km (0.05 R)
• M53: 54,619,828 km (0.112 R)
• M54: 55,010,428 km (0.106 R)
• M55: 55,794,171 km (0.089 R)
• M56: 56,713,301 km (0.112 R)
• M57: 57,372,878 km (0.091 R)
• M58: 58,167,691 km (0.04 R)
• M59: 62,060,527 km (0.108 R)
• M60: 62,604,016 km (0.111 R)
• M61: 63,422,316 km (0.065 R)
• M62: 63,695,931 km (0.051 R)
• M63: 64,106,876 km (0.029 R)
• M64: 64,381,388 km (0.118 R)
• M65: 64,931,609 km (0.075 R)
• M66: 65,483,326 km (0.12 R)
• M67: 65,621,555 km (0.071 R)
• M68: 69,670,870 km (0.106 R)
• M69: 71,939,372 km (0.079 R)
• M70: 72,224,655 km (0.099 R)
• M71: 72,796,269 km (0.083 R)
• M72: 73,226,063 km (0.098 R)
• M73: 74,232,109 km (0.114 R)
• M74: 76,548,632 km (0.039 R)
• M75: 79,182,901 km (0.082 R)
• M76: 80,659,282 km (0.082 R)
• M77: 81,400,839 km (0.08 R)
• M78: 81,698,090 km (0.112 R)
• M79: 84,690,496 km (0.087 R)
• M80: 84,841,141 km (0.092 R)
• M81: 85,293,376 km (0.065 R)
• M82: 88,786,935 km (0.113 R)
• M83: 88,939,824 km (0.107 R)
• M84: 90,474,249 km (0.068 R)
• M85: 90,628,185 km (0.094 R)
• M86: 91,090,443 km (0.1 R)
• M87: 95,756,101 km (0.113 R)
• M88: 97,328,524 km (0.09 R)
• M89: 98,909,475 km (0.054 R)
• M90: 100,021,136 km (0.118 R)
• M91: 101,616,448 km (0.036 R)
• M92: 102,738,133 km (0.076 R)
• M93: 104,832,204 km (0.118 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 16,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit