🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.54 AU - 0.74 AU

Year: 179 Days

Day: 19.6 Hours

Environment

Temp: 238 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.71 AU - 0.83 AU

Year: 236 Days

Day: 13.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.27 AU - 1.29 AU

Year: 507 Days

Day: 14.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.96 AU - 2.04 AU

Year: 990 Days

Day: 37.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,923,194 km

• M1: 46,675 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.94 AU - 2.26 AU

Year: 1065 Days

Day: 14.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,923,194 km

• M1: 1,252,433 km (0.066 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.3 AU - 4.5 AU

Year: 2694 Days

Day: 37.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 175.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.96 AU - 5.16 AU

Year: 3407 Days

Day: 31.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.7

Radius: 14

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.15 AU - 9.87 AU

Year: 7931 Days

Day: 8.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 53.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 108,923,194 km

• M1: 175,329 km (0.111 R)
• M2: 309,219 km (0.11 R)
• M3: 427,551 km (0.078 R)
• M4: 815,757 km (0.053 R)
• M5: 1,167,611 km (0.069 R)
• M6: 1,307,785 km (0.043 R)
• M7: 1,472,641 km (0.112 R)
• M8: 1,823,897 km (0.092 R)
• M9: 2,311,885 km (0.094 R)
• M10: 2,769,057 km (0.115 R)
• M11: 3,229,968 km (0.076 R)
• M12: 3,482,489 km (0.085 R)
• M13: 3,953,423 km (0.108 R)
• M14: 4,223,896 km (0.088 R)
• M15: 4,500,652 km (0.05 R)
• M16: 4,613,000 km (0.041 R)
• M17: 4,754,819 km (0.066 R)
• M18: 5,788,091 km (0.111 R)
• M19: 6,599,660 km (0.107 R)
• M20: 7,748,571 km (0.093 R)
• M21: 7,985,684 km (0.098 R)
• M22: 8,225,340 km (0.094 R)
• M23: 8,432,682 km (0.12 R)
• M24: 8,994,123 km (0.109 R)
• M25: 10,116,107 km (0.102 R)
• M26: 10,227,109 km (0.119 R)
• M27: 11,015,190 km (0.109 R)
• M28: 11,167,481 km (0.084 R)
• M29: 11,282,223 km (0.077 R)
• M30: 11,397,263 km (0.111 R)
• M31: 11,628,691 km (0.104 R)
• M32: 12,096,185 km (0.096 R)
• M33: 12,809,018 km (0.093 R)
• M34: 13,617,146 km (0.03 R)
• M35: 13,780,657 km (0.059 R)
• M36: 14,358,404 km (0.058 R)
• M37: 15,070,789 km (0.045 R)
• M38: 15,751,609 km (0.11 R)
• M39: 16,399,218 km (0.113 R)
• M40: 17,011,372 km (0.108 R)
• M41: 17,720,317 km (0.04 R)
• M42: 17,809,627 km (0.106 R)
• M43: 18,258,271 km (0.097 R)
• M44: 18,710,804 km (0.117 R)
• M45: 18,801,760 km (0.09 R)
• M46: 19,304,558 km (0.116 R)
• M47: 19,488,563 km (0.064 R)
• M48: 20,463,792 km (0.119 R)
• M49: 20,698,361 km (0.066 R)
• M50: 21,597,893 km (0.109 R)
• M51: 21,788,780 km (0.059 R)
• M52: 22,076,307 km (0.031 R)
• M53: 23,239,132 km (0.103 R)
• M54: 23,828,098 km (0.106 R)
• M55: 24,173,819 km (0.098 R)
• M56: 24,521,335 km (0.11 R)
• M57: 25,271,419 km (0.098 R)
• M58: 26,283,299 km (0.091 R)
• M59: 26,691,850 km (0.06 R)
• M60: 26,948,261 km (0.081 R)
• M61: 27,670,370 km (0.052 R)
• M62: 28,190,223 km (0.054 R)
• M63: 29,186,694 km (0.083 R)
• M64: 29,397,926 km (0.12 R)
• M65: 30,034,765 km (0.037 R)
• M66: 30,194,685 km (0.094 R)
• M67: 30,354,904 km (0.104 R)
• M68: 31,322,054 km (0.106 R)
• M69: 31,538,373 km (0.107 R)
• M70: 31,809,444 km (0.078 R)
• M71: 32,135,717 km (0.072 R)
• M72: 32,572,543 km (0.111 R)
• M73: 32,791,704 km (0.095 R)
• M74: 34,005,840 km (0.076 R)
• M75: 34,730,193 km (0.078 R)
• M76: 35,967,666 km (0.103 R)
• M77: 36,819,626 km (0.11 R)
• M78: 36,933,620 km (0.09 R)
• M79: 37,162,205 km (0.107 R)
• M80: 37,448,536 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436

Radius: 8.2

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.58 AU - 9.42 AU

Year: 8670 Days

Day: 7.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 108,923,194 km

• M1: 103,223 km (0.058 R)
• M2: 223,948 km (0.046 R)
• M3: 306,077 km (0.091 R)
• M4: 470,784 km (0.09 R)
• M5: 558,150 km (0.113 R)
• M6: 637,736 km (0.105 R)
• M7: 1,094,608 km (0.058 R)
• M8: 1,162,375 km (0.099 R)
• M9: 1,355,955 km (0.039 R)
• M10: 1,503,309 km (0.055 R)
• M11: 1,794,127 km (0.073 R)
• M12: 2,230,654 km (0.104 R)
• M13: 2,339,412 km (0.106 R)
• M14: 2,405,534 km (0.09 R)
• M15: 2,957,101 km (0.06 R)
• M16: 3,052,844 km (0.096 R)
• M17: 3,173,868 km (0.111 R)
• M18: 3,496,252 km (0.045 R)
• M19: 3,623,111 km (0.099 R)
• M20: 4,252,768 km (0.061 R)
• M21: 4,415,531 km (0.074 R)
• M22: 4,552,862 km (0.118 R)
• M23: 4,887,961 km (0.117 R)
• M24: 4,972,932 km (0.086 R)
• M25: 5,115,798 km (0.093 R)
• M26: 5,493,533 km (0.108 R)
• M27: 5,790,335 km (0.096 R)
• M28: 5,940,681 km (0.109 R)
• M29: 6,092,373 km (0.089 R)
• M30: 6,399,498 km (0.077 R)
• M31: 6,711,708 km (0.081 R)
• M32: 7,351,090 km (0.048 R)
• M33: 7,546,764 km (0.08 R)
• M34: 7,810,206 km (0.049 R)
• M35: 8,211,278 km (0.093 R)
• M36: 8,482,199 km (0.11 R)
• M37: 8,721,855 km (0.106 R)
• M38: 8,790,670 km (0.115 R)
• M39: 8,859,784 km (0.116 R)
• M40: 9,033,168 km (0.068 R)
• M41: 9,102,881 km (0.09 R)
• M42: 9,313,066 km (0.106 R)
• M43: 9,631,261 km (0.112 R)
• M44: 10,061,055 km (0.04 R)
• M45: 10,424,129 km (0.091 R)
• M46: 12,574,000 km (0.119 R)
• M47: 12,768,926 km (0.118 R)
• M48: 13,919,483 km (0.099 R)
• M49: 14,405,228 km (0.041 R)
• M50: 14,650,269 km (0.12 R)
• M51: 14,896,507 km (0.095 R)
• M52: 15,020,225 km (0.106 R)
• M53: 15,185,680 km (0.09 R)
• M54: 15,937,708 km (0.071 R)
• M55: 16,701,854 km (0.106 R)
• M56: 17,739,166 km (0.076 R)
• M57: 18,045,542 km (0.083 R)
• M58: 18,221,469 km (0.093 R)
• M59: 18,530,688 km (0.092 R)
• M60: 19,468,816 km (0.072 R)
• M61: 19,830,245 km (0.05 R)
• M62: 20,285,172 km (0.097 R)
• M63: 21,158,973 km (0.028 R)
• M64: 21,530,574 km (0.053 R)
• M65: 23,708,719 km (0.03 R)
• M66: 24,628,746 km (0.073 R)
• M67: 24,823,822 km (0.088 R)
• M68: 25,068,564 km (0.058 R)
• M69: 25,560,292 km (0.119 R)
• M70: 26,603,438 km (0.049 R)
• M71: 27,054,775 km (0.105 R)
• M72: 27,205,719 km (0.118 R)
• M73: 27,306,548 km (0.106 R)
• M74: 27,458,091 km (0.096 R)
• M75: 28,015,792 km (0.118 R)
• M76: 28,168,531 km (0.116 R)
• M77: 28,885,105 km (0.109 R)
• M78: 29,245,636 km (0.106 R)
• M79: 29,607,663 km (0.104 R)
• M80: 30,912,754 km (0.084 R)
• M81: 32,396,616 km (0.079 R)
• M82: 32,824,765 km (0.084 R)
• M83: 33,093,443 km (0.064 R)
• M84: 34,283,793 km (0.058 R)
• M85: 34,338,246 km (0.114 R)
• M86: 34,447,303 km (0.075 R)
• M87: 35,874,317 km (0.06 R)
• M88: 36,873,631 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.4

Radius: 7.1

Gravity: 16.33 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 16.9 AU - 23.06 AU

Year: 31244 Days

Day: 19.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,923,194 km

• M1: 213,925 km (0.104 R)
• M2: 653,892 km (0.102 R)
• M3: 770,579 km (0.072 R)
• M4: 831,764 km (0.091 R)
• M5: 1,728,005 km (0.067 R)
• M6: 2,413,762 km (0.098 R)
• M7: 2,833,084 km (0.069 R)
• M8: 3,026,814 km (0.072 R)
• M9: 3,633,732 km (0.113 R)
• M10: 4,898,133 km (0.098 R)
• M11: 5,728,402 km (0.086 R)
• M12: 6,988,465 km (0.102 R)
• M13: 7,582,667 km (0.091 R)
• M14: 8,261,542 km (0.115 R)
• M15: 8,818,794 km (0.066 R)
• M16: 9,316,207 km (0.106 R)
• M17: 10,412,610 km (0.086 R)
• M18: 10,862,601 km (0.101 R)
• M19: 15,697,903 km (0.118 R)
• M20: 16,127,249 km (0.117 R)
• M21: 17,261,201 km (0.107 R)
• M22: 19,237,987 km (0.108 R)
• M23: 19,697,252 km (0.109 R)
• M24: 20,160,108 km (0.07 R)
• M25: 20,346,208 km (0.117 R)
• M26: 20,439,557 km (0.098 R)
• M27: 20,532,906 km (0.1 R)
• M28: 21,951,244 km (0.116 R)
• M29: 22,720,625 km (0.084 R)
• M30: 23,205,921 km (0.075 R)
• M31: 23,303,459 km (0.077 R)
• M32: 23,891,079 km (0.075 R)
• M33: 23,989,515 km (0.098 R)
• M34: 24,781,785 km (0.065 R)
• M35: 25,986,197 km (0.115 R)
• M36: 26,697,535 km (0.117 R)
• M37: 29,290,066 km (0.1 R)
• M38: 29,606,466 km (0.085 R)
• M39: 30,030,127 km (0.106 R)
• M40: 30,242,706 km (0.11 R)
• M41: 30,883,583 km (0.116 R)
• M42: 30,990,844 km (0.051 R)
• M43: 31,420,938 km (0.094 R)
• M44: 31,528,798 km (0.051 R)
• M45: 31,636,808 km (0.093 R)
• M46: 32,832,693 km (0.097 R)
• M47: 33,822,134 km (0.061 R)
• M48: 35,156,547 km (0.119 R)
• M49: 35,605,191 km (0.115 R)
• M50: 36,168,726 km (0.101 R)
• M51: 36,508,164 km (0.112 R)
• M52: 37,533,059 km (0.06 R)
• M53: 37,876,685 km (0.073 R)
• M54: 39,494,436 km (0.102 R)
• M55: 39,844,046 km (0.111 R)
• M56: 40,428,974 km (0.119 R)
• M57: 41,488,875 km (0.115 R)
• M58: 42,677,430 km (0.052 R)
• M59: 43,155,994 km (0.093 R)
• M60: 45,209,524 km (0.114 R)
• M61: 47,171,051 km (0.067 R)
• M62: 49,410,980 km (0.056 R)
• M63: 51,430,850 km (0.055 R)
• M64: 52,578,864 km (0.104 R)
• M65: 53,348,845 km (0.091 R)
• M66: 53,735,256 km (0.063 R)
• M67: 54,510,921 km (0.096 R)
• M68: 55,420,476 km (0.081 R)
• M69: 58,046,667 km (0.101 R)
• M70: 58,444,148 km (0.089 R)
• M71: 59,508,387 km (0.112 R)
• M72: 60,042,901 km (0.075 R)
• M73: 60,310,681 km (0.075 R)
• M74: 60,578,910 km (0.057 R)
• M75: 61,655,865 km (0.109 R)
• M76: 64,650,066 km (0.102 R)
• M77: 65,337,169 km (0.12 R)
• M78: 66,303,123 km (0.114 R)
• M79: 67,134,737 km (0.102 R)
• M80: 67,830,517 km (0.115 R)
• M81: 73,338,711 km (0.094 R)
• M82: 73,911,670 km (0.094 R)
• M83: 75,928,998 km (0.093 R)
• M84: 76,944,318 km (0.079 R)
• M85: 81,791,289 km (0.085 R)
• M86: 84,027,030 km (0.112 R)
• M87: 86,131,722 km (0.117 R)
• M88: 94,254,886 km (0.11 R)
• M89: 100,704,350 km (0.056 R)
• M90: 101,022,694 km (0.101 R)
• M91: 101,979,372 km (0.077 R)
• M92: 103,420,000 km (0.037 R)
• M93: 103,901,855 km (0.058 R)
• M94: 106,807,793 km (0.113 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 17,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit