🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.55 AU - 0.91 AU

Year: 234 Days

Day: 41.5 Hours

Environment

Temp: 107 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,789,407 km

• M1: 350,657 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.52 AU - 1.6 AU

Year: 730 Days

Day: 12.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,789,407 km

• M1: 61,634 km (0.049 R)
• M2: 114,442 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.47 AU - 1.69 AU

Year: 744 Days

Day: 17.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,789,407 km

• M1: 726,896 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.93 AU - 2.95 AU

Year: 1889 Days

Day: 29.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.59 AU - 3.97 AU

Year: 2754 Days

Day: 31.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.45 AU - 4.35 AU

Year: 2886 Days

Day: 39.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.2 AU - 4.36 AU

Year: 3318 Days

Day: 48 Hours

Environment

Temp: -132 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.2

Radius: 13.7

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.84 AU - 7.3 AU

Year: 7045 Days

Day: 12 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,789,407 km

• M1: 237,711 km (0.111 R)
• M2: 326,273 km (0.103 R)
• M3: 416,780 km (0.057 R)
• M4: 542,143 km (0.081 R)
• M5: 683,812 km (0.03 R)
• M6: 799,601 km (0.032 R)
• M7: 1,222,065 km (0.084 R)
• M8: 1,334,413 km (0.099 R)
• M9: 1,587,533 km (0.073 R)
• M10: 1,675,646 km (0.045 R)
• M11: 2,259,077 km (0.111 R)
• M12: 2,359,009 km (0.047 R)
• M13: 3,056,284 km (0.111 R)
• M14: 3,189,875 km (0.083 R)
• M15: 3,279,933 km (0.116 R)
• M16: 3,370,889 km (0.116 R)
• M17: 3,886,852 km (0.103 R)
• M18: 3,983,343 km (0.081 R)
• M19: 4,080,731 km (0.111 R)
• M20: 4,253,067 km (0.109 R)
• M21: 4,452,930 km (0.112 R)
• M22: 4,554,208 km (0.092 R)
• M23: 4,707,396 km (0.041 R)
• M24: 5,124,475 km (0.117 R)
• M25: 5,526,295 km (0.088 R)
• M26: 5,689,955 km (0.076 R)
• M27: 5,883,086 km (0.095 R)
• M28: 6,618,958 km (0.083 R)
• M29: 6,734,896 km (0.071 R)
• M30: 8,177,319 km (0.09 R)
• M31: 8,678,920 km (0.086 R)
• M32: 9,093,905 km (0.104 R)
• M33: 9,223,008 km (0.115 R)
• M34: 9,385,172 km (0.045 R)
• M35: 10,344,244 km (0.079 R)
• M36: 10,716,144 km (0.046 R)
• M37: 11,023,867 km (0.097 R)
• M38: 11,473,409 km (0.061 R)
• M39: 12,390,444 km (0.063 R)
• M40: 13,184,958 km (0.097 R)
• M41: 13,773,177 km (0.04 R)
• M42: 14,033,178 km (0.103 R)
• M43: 15,473,057 km (0.114 R)
• M44: 16,328,159 km (0.094 R)
• M45: 16,524,730 km (0.056 R)
• M46: 16,801,038 km (0.05 R)
• M47: 18,043,598 km (0.114 R)
• M48: 18,368,973 km (0.117 R)
• M49: 18,696,443 km (0.116 R)
• M50: 19,398,655 km (0.035 R)
• M51: 20,025,321 km (0.114 R)
• M52: 20,320,178 km (0.107 R)
• M53: 20,701,204 km (0.114 R)
• M54: 20,871,297 km (0.11 R)
• M55: 21,341,632 km (0.09 R)
• M56: 21,556,604 km (0.117 R)
• M57: 21,902,026 km (0.112 R)
• M58: 22,032,026 km (0.053 R)
• M59: 22,467,207 km (0.111 R)
• M60: 22,993,193 km (0.075 R)
• M61: 23,081,306 km (0.115 R)
• M62: 23,434,656 km (0.093 R)
• M63: 23,878,812 km (0.078 R)
• M64: 24,595,536 km (0.068 R)
• M65: 26,095,703 km (0.086 R)
• M66: 27,112,370 km (0.095 R)
• M67: 27,578,667 km (0.086 R)
• M68: 27,672,315 km (0.097 R)
• M69: 28,377,669 km (0.032 R)
• M70: 28,708,879 km (0.084 R)
• M71: 30,287,435 km (0.111 R)
• M72: 30,384,076 km (0.088 R)
• M73: 30,917,093 km (0.111 R)
• M74: 31,746,912 km (0.093 R)
• M75: 32,189,273 km (0.108 R)
• M76: 32,485,327 km (0.083 R)
• M77: 32,980,646 km (0.072 R)
• M78: 33,179,461 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.2

Radius: 9.6

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.43 AU - 10.37 AU

Year: 9950 Days

Day: 9.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 76.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 77,789,407 km

• M1: 400,174 km (0.069 R)
• M2: 551,567 km (0.111 R)
• M3: 695,780 km (0.097 R)
• M4: 1,377,198 km (0.118 R)
• M5: 1,577,958 km (0.092 R)
• M6: 2,110,976 km (0.098 R)
• M7: 2,322,058 km (0.12 R)
• M8: 2,833,533 km (0.095 R)
• M9: 3,137,965 km (0.112 R)
• M10: 3,330,497 km (0.053 R)
• M11: 4,458,316 km (0.109 R)
• M12: 4,867,915 km (0.115 R)
• M13: 5,119,538 km (0.066 R)
• M14: 5,723,315 km (0.102 R)
• M15: 6,108,231 km (0.085 R)
• M16: 7,028,706 km (0.108 R)
• M17: 7,959,205 km (0.067 R)
• M18: 8,792,316 km (0.097 R)
• M19: 9,652,803 km (0.067 R)
• M20: 10,866,041 km (0.118 R)
• M21: 11,305,560 km (0.081 R)
• M22: 12,126,703 km (0.048 R)
• M23: 12,240,098 km (0.112 R)
• M24: 12,353,942 km (0.105 R)
• M25: 13,238,065 km (0.087 R)
• M26: 13,393,946 km (0.073 R)
• M27: 13,904,823 km (0.043 R)
• M28: 15,598,271 km (0.072 R)
• M29: 16,636,929 km (0.106 R)
• M30: 17,185,803 km (0.095 R)
• M31: 18,605,786 km (0.11 R)
• M32: 18,911,714 km (0.107 R)
• M33: 19,087,342 km (0.081 R)
• M34: 20,018,289 km (0.066 R)
• M35: 20,918,719 km (0.057 R)
• M36: 21,054,853 km (0.1 R)
• M37: 22,016,468 km (0.113 R)
• M38: 22,108,770 km (0.072 R)
• M39: 22,340,198 km (0.053 R)
• M40: 22,805,298 km (0.109 R)
• M41: 23,039,119 km (0.076 R)
• M42: 24,889,944 km (0.099 R)
• M43: 25,082,477 km (0.12 R)
• M44: 25,178,818 km (0.081 R)
• M45: 26,296,763 km (0.106 R)
• M46: 26,394,749 km (0.104 R)
• M47: 26,640,239 km (0.115 R)
• M48: 27,084,096 km (0.111 R)
• M49: 28,079,072 km (0.102 R)
• M50: 28,179,153 km (0.101 R)
• M51: 29,746,789 km (0.103 R)
• M52: 30,104,627 km (0.079 R)
• M53: 31,706,670 km (0.077 R)
• M54: 32,439,101 km (0.111 R)
• M55: 32,544,269 km (0.105 R)
• M56: 33,707,841 km (0.079 R)
• M57: 33,867,612 km (0.092 R)
• M58: 34,670,055 km (0.096 R)
• M59: 34,885,176 km (0.073 R)
• M60: 36,512,053 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.5

Radius: 7

Gravity: 19.87 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 10.76 AU - 15.02 AU

Year: 17342 Days

Day: 19.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,789,407 km

• M1: 99,782 km (0.079 R)
• M2: 244,293 km (0.063 R)
• M3: 412,741 km (0.113 R)
• M4: 470,784 km (0.025 R)
• M5: 662,569 km (0.042 R)
• M6: 904,170 km (0.114 R)
• M7: 1,286,542 km (0.062 R)
• M8: 1,651,261 km (0.091 R)
• M9: 1,945,072 km (0.065 R)
• M10: 2,185,026 km (0.113 R)
• M11: 4,646,360 km (0.12 R)
• M12: 5,059,998 km (0.113 R)
• M13: 6,522,318 km (0.113 R)
• M14: 7,671,678 km (0.055 R)
• M15: 8,546,377 km (0.054 R)
• M16: 9,165,862 km (0.115 R)
• M17: 9,337,450 km (0.061 R)
• M18: 9,509,937 km (0.045 R)
• M19: 9,858,200 km (0.115 R)
• M20: 9,975,186 km (0.082 R)
• M21: 13,046,879 km (0.099 R)
• M22: 13,955,387 km (0.072 R)
• M23: 14,218,679 km (0.094 R)
• M24: 14,417,196 km (0.12 R)
• M25: 17,221,707 km (0.069 R)
• M26: 17,503,998 km (0.059 R)
• M27: 18,073,517 km (0.109 R)
• M28: 18,721,426 km (0.03 R)
• M29: 18,939,090 km (0.112 R)
• M30: 19,011,795 km (0.033 R)
• M31: 19,818,128 km (0.088 R)
• M32: 23,386,785 km (0.117 R)
• M33: 24,250,114 km (0.108 R)
• M34: 24,329,251 km (0.098 R)
• M35: 26,088,971 km (0.09 R)
• M36: 26,494,531 km (0.11 R)
• M37: 27,147,974 km (0.075 R)
• M38: 27,229,954 km (0.051 R)
• M39: 27,312,083 km (0.117 R)
• M40: 28,804,472 km (0.118 R)
• M41: 29,898,630 km (0.061 R)
• M42: 30,068,125 km (0.076 R)
• M43: 30,749,543 km (0.102 R)
• M44: 34,232,032 km (0.107 R)
• M45: 34,498,167 km (0.097 R)
• M46: 35,479,977 km (0.118 R)
• M47: 37,015,450 km (0.034 R)
• M48: 37,562,529 km (0.114 R)
• M49: 38,020,448 km (0.079 R)
• M50: 40,618,963 km (0.096 R)
• M51: 41,277,493 km (0.069 R)
• M52: 41,371,890 km (0.118 R)
• M53: 42,891,355 km (0.111 R)
• M54: 44,139,450 km (0.1 R)
• M55: 44,525,861 km (0.038 R)
• M56: 45,496,901 km (0.096 R)
• M57: 45,789,515 km (0.071 R)
• M58: 46,474,823 km (0.097 R)
• M59: 47,262,156 km (0.115 R)
• M60: 48,451,459 km (0.052 R)
• M61: 49,349,794 km (0.084 R)
• M62: 49,650,486 km (0.106 R)
• M63: 49,851,246 km (0.048 R)
• M64: 50,152,985 km (0.087 R)
• M65: 50,455,323 km (0.044 R)
• M66: 50,758,258 km (0.108 R)
• M67: 51,061,792 km (0.057 R)
• M68: 53,820,377 km (0.089 R)
• M69: 55,269,831 km (0.045 R)
• M70: 56,208,408 km (0.093 R)
• M71: 56,417,695 km (0.071 R)
• M72: 56,837,018 km (0.058 R)
• M73: 57,784,272 km (0.066 R)
• M74: 58,949,191 km (0.094 R)
• M75: 59,481,161 km (0.046 R)
• M76: 60,121,739 km (0.081 R)
• M77: 60,871,972 km (0.059 R)
• M78: 61,302,066 km (0.062 R)
• M79: 64,122,135 km (0.098 R)
• M80: 67,205,946 km (0.097 R)
• M81: 67,761,702 km (0.082 R)
• M82: 69,662,792 km (0.099 R)
• M83: 69,775,140 km (0.107 R)
• M84: 70,902,210 km (0.103 R)
• M85: 71,581,235 km (0.107 R)
• M86: 71,694,630 km (0.088 R)
• M87: 73,860,508 km (0.093 R)
• M88: 75,931,990 km (0.105 R)
• M89: 77,672,860 km (0.077 R)
• M90: 77,789,397 km (0.099 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 13,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit