🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.88 AU - 1.02 AU

Year: 269 Days

Day: 37.5 Hours

Environment

Temp: 212 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.05 AU - 1.07 AU

Year: 317 Days

Day: 13 Hours

Environment

Temp: 261 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 115,995,699 km

• M1: 84,972 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1 AU - 1.2 AU

Year: 335 Days

Day: 40.5 Hours

Environment

Temp: 177 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.99 AU - 1.59 AU

Year: 426 Days

Day: 28 Hours

Environment

Temp: 205 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.21 AU - 1.67 AU

Year: 502 Days

Day: 18.9 Hours

Environment

Temp: 204 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.91 AU - 4.67 AU

Year: 2582 Days

Day: 13.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235

Radius: 8.9

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 10.32 AU - 12.88 AU

Year: 11480 Days

Day: 14.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 115,995,699 km

• M1: 191,934 km (0.094 R)
• M2: 350,807 km (0.105 R)
• M3: 426,354 km (0.067 R)
• M4: 819,348 km (0.108 R)
• M5: 987,795 km (0.075 R)
• M6: 1,253,181 km (0.105 R)
• M7: 1,394,402 km (0.107 R)
• M8: 1,692,999 km (0.065 R)
• M9: 1,950,307 km (0.101 R)
• M10: 2,115,015 km (0.089 R)
• M11: 2,262,817 km (0.102 R)
• M12: 2,795,835 km (0.112 R)
• M13: 2,865,248 km (0.031 R)
• M14: 2,982,084 km (0.074 R)
• M15: 3,052,993 km (0.095 R)
• M16: 3,148,437 km (0.108 R)
• M17: 3,244,778 km (0.089 R)
• M18: 3,391,384 km (0.086 R)
• M19: 3,490,268 km (0.045 R)
• M20: 3,741,742 km (0.098 R)
• M21: 3,895,529 km (0.077 R)
• M22: 4,156,577 km (0.077 R)
• M23: 4,423,160 km (0.061 R)
• M24: 4,668,052 km (0.114 R)
• M25: 4,750,630 km (0.102 R)
• M26: 5,057,754 km (0.114 R)
• M27: 5,779,714 km (0.085 R)
• M28: 6,047,494 km (0.076 R)
• M29: 6,319,313 km (0.058 R)
• M30: 6,657,105 km (0.088 R)
• M31: 6,875,219 km (0.062 R)
• M32: 7,222,585 km (0.103 R)
• M33: 8,033,256 km (0.107 R)
• M34: 8,132,589 km (0.091 R)
• M35: 8,365,663 km (0.115 R)
• M36: 8,975,423 km (0.075 R)
• M37: 9,250,983 km (0.083 R)
• M38: 9,634,402 km (0.089 R)
• M39: 10,561,460 km (0.1 R)
• M40: 11,367,942 km (0.096 R)
• M41: 12,270,317 km (0.052 R)
• M42: 12,537,798 km (0.082 R)
• M43: 13,548,331 km (0.106 R)
• M44: 13,706,007 km (0.028 R)
• M45: 14,303,202 km (0.083 R)
• M46: 14,504,112 km (0.103 R)
• M47: 15,895,073 km (0.069 R)
• M48: 16,145,051 km (0.1 R)
• M49: 16,228,527 km (0.086 R)
• M50: 16,522,187 km (0.052 R)
• M51: 16,648,597 km (0.038 R)
• M52: 16,859,979 km (0.11 R)
• M53: 18,364,635 km (0.094 R)
• M54: 18,846,340 km (0.099 R)
• M55: 19,465,376 km (0.089 R)
• M56: 19,643,547 km (0.093 R)
• M57: 20,316,288 km (0.118 R)
• M58: 20,678,166 km (0.119 R)
• M59: 21,316,500 km (0.111 R)
• M60: 21,915,190 km (0.103 R)
• M61: 22,193,293 km (0.076 R)
• M62: 22,612,765 km (0.077 R)
• M63: 22,753,088 km (0.074 R)
• M64: 23,412,067 km (0.088 R)
• M65: 23,839,169 km (0.116 R)
• M66: 25,232,374 km (0.102 R)
• M67: 25,816,553 km (0.119 R)
• M68: 25,914,390 km (0.069 R)
• M69: 26,110,364 km (0.117 R)
• M70: 26,356,003 km (0.066 R)
• M71: 26,553,024 km (0.099 R)
• M72: 27,197,042 km (0.041 R)
• M73: 28,449,625 km (0.045 R)
• M74: 28,702,446 km (0.08 R)
• M75: 30,596,355 km (0.079 R)
• M76: 31,479,880 km (0.079 R)
• M77: 32,213,807 km (0.083 R)
• M78: 32,688,631 km (0.091 R)
• M79: 32,794,546 km (0.114 R)
• M80: 33,272,212 km (0.06 R)
• M81: 34,826,833 km (0.115 R)
• M82: 35,912,764 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.1

Radius: 4

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 19.06 AU - 20.94 AU

Year: 25990 Days

Day: 22.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 115,995,699 km

• M1: 51,761 km (0.104 R)
• M2: 112,498 km (0.091 R)
• M3: 254,466 km (0.1 R)
• M4: 343,776 km (0.075 R)
• M5: 392,246 km (0.032 R)
• M6: 926,310 km (0.117 R)
• M7: 1,042,099 km (0.117 R)
• M8: 1,632,412 km (0.093 R)
• M9: 1,887,177 km (0.042 R)
• M10: 1,974,991 km (0.104 R)
• M11: 2,154,509 km (0.06 R)
• M12: 2,339,112 km (0.104 R)
• M13: 2,690,966 km (0.047 R)
• M14: 2,991,209 km (0.117 R)
• M15: 3,805,321 km (0.12 R)
• M16: 3,990,972 km (0.095 R)
• M17: 5,704,765 km (0.076 R)
• M18: 6,747,313 km (0.088 R)
• M19: 6,836,772 km (0.072 R)
• M20: 8,225,639 km (0.092 R)
• M21: 9,900,686 km (0.052 R)
• M22: 10,053,426 km (0.115 R)
• M23: 12,490,824 km (0.116 R)
• M24: 13,043,738 km (0.062 R)
• M25: 13,491,783 km (0.119 R)
• M26: 13,774,374 km (0.118 R)
• M27: 15,333,632 km (0.092 R)
• M28: 16,766,032 km (0.045 R)
• M29: 16,887,356 km (0.098 R)
• M30: 17,130,751 km (0.098 R)
• M31: 17,867,970 km (0.044 R)
• M32: 18,552,829 km (0.042 R)
• M33: 18,804,004 km (0.098 R)
• M34: 20,012,306 km (0.092 R)
• M35: 20,593,493 km (0.092 R)
• M36: 20,788,419 km (0.086 R)
• M37: 22,570,130 km (0.072 R)
• M38: 23,242,423 km (0.063 R)
• M39: 23,852,932 km (0.04 R)
• M40: 24,400,161 km (0.035 R)
• M41: 25,228,634 km (0.081 R)
• M42: 25,716,173 km (0.051 R)
• M43: 25,926,059 km (0.054 R)
• M44: 27,697,298 km (0.097 R)
• M45: 29,433,979 km (0.107 R)
• M46: 29,726,892 km (0.07 R)
• M47: 30,315,560 km (0.093 R)
• M48: 30,611,315 km (0.056 R)
• M49: 30,759,417 km (0.113 R)
• M50: 30,907,967 km (0.104 R)
• M51: 31,653,862 km (0.082 R)
• M52: 32,632,532 km (0.117 R)
• M53: 33,011,463 km (0.08 R)
• M54: 33,697,369 km (0.09 R)
• M55: 34,003,746 km (0.093 R)
• M56: 34,234,126 km (0.073 R)
• M57: 35,005,752 km (0.105 R)
• M58: 35,316,018 km (0.098 R)
• M59: 37,830,758 km (0.118 R)
• M60: 37,989,781 km (0.085 R)
• M61: 38,628,265 km (0.118 R)
• M62: 39,109,521 km (0.087 R)
• M63: 40,158,950 km (0.031 R)
• M64: 40,321,264 km (0.065 R)
• M65: 40,483,727 km (0.103 R)
• M66: 40,972,613 km (0.114 R)
• M67: 41,627,253 km (0.101 R)
• M68: 41,709,382 km (0.113 R)
• M69: 42,864,278 km (0.092 R)
• M70: 43,196,236 km (0.046 R)
• M71: 43,279,262 km (0.052 R)
• M72: 43,612,267 km (0.078 R)
• M73: 44,197,045 km (0.104 R)
• M74: 46,051,461 km (0.106 R)
• M75: 46,221,404 km (0.118 R)
• M76: 46,561,739 km (0.056 R)
• M77: 46,646,860 km (0.064 R)
• M78: 46,732,131 km (0.113 R)
• M79: 48,017,326 km (0.084 R)
• M80: 48,275,831 km (0.086 R)
• M81: 49,314,190 km (0.119 R)
• M82: 49,661,856 km (0.034 R)
• M83: 50,272,364 km (0.075 R)
• M84: 51,148,858 km (0.09 R)
• M85: 54,435,374 km (0.034 R)
• M86: 54,884,766 km (0.108 R)
• M87: 55,425,562 km (0.12 R)
• M88: 56,330,929 km (0.096 R)
• M89: 56,785,407 km (0.112 R)
• M90: 57,698,104 km (0.082 R)
• M91: 58,707,440 km (0.072 R)
• M92: 60,371,866 km (0.05 R)
• M93: 62,333,244 km (0.098 R)
• M94: 62,521,139 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 24.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.3

Radius: 4.6

Gravity: 37.73 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 20.39 AU - 28.27 AU

Year: 34872 Days

Day: 17.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 115,995,699 km

• M1: 543,190 km (0.11 R)
• M2: 882,328 km (0.094 R)
• M3: 950,096 km (0.077 R)
• M4: 1,934,300 km (0.098 R)
• M5: 2,067,891 km (0.106 R)
• M6: 2,250,550 km (0.077 R)
• M7: 2,391,023 km (0.108 R)
• M8: 2,879,759 km (0.12 R)
• M9: 4,461,158 km (0.084 R)
• M10: 5,744,259 km (0.088 R)
• M11: 6,130,371 km (0.108 R)
• M12: 6,995,645 km (0.109 R)
• M13: 7,132,228 km (0.103 R)
• M14: 8,617,585 km (0.092 R)
• M15: 8,764,042 km (0.108 R)
• M16: 9,583,389 km (0.052 R)
• M17: 10,117,454 km (0.106 R)
• M18: 10,427,121 km (0.112 R)
• M19: 10,583,002 km (0.101 R)
• M20: 10,739,781 km (0.084 R)
• M21: 11,454,410 km (0.084 R)
• M22: 11,858,025 km (0.071 R)
• M23: 12,513,563 km (0.092 R)
• M24: 13,096,695 km (0.081 R)
• M25: 15,427,729 km (0.106 R)
• M26: 16,503,936 km (0.099 R)
• M27: 17,051,165 km (0.081 R)
• M28: 18,350,872 km (0.096 R)
• M29: 19,012,693 km (0.052 R)
• M30: 19,586,101 km (0.112 R)
• M31: 21,044,381 km (0.112 R)
• M32: 23,551,193 km (0.078 R)
• M33: 24,579,977 km (0.068 R)
• M34: 25,099,980 km (0.054 R)
• M35: 25,308,968 km (0.093 R)
• M36: 26,894,556 km (0.063 R)
• M37: 28,621,065 km (0.079 R)
• M38: 29,058,190 km (0.107 R)
• M39: 29,387,604 km (0.067 R)
• M40: 30,271,877 km (0.116 R)
• M41: 30,383,028 km (0.12 R)
• M42: 31,727,464 km (0.114 R)
• M43: 32,406,788 km (0.047 R)
• M44: 32,520,483 km (0.075 R)
• M45: 34,126,266 km (0.117 R)
• M46: 37,295,198 km (0.108 R)
• M47: 41,417,068 km (0.09 R)
• M48: 42,035,356 km (0.036 R)
• M49: 43,280,908 km (0.106 R)
• M50: 48,512,944 km (0.036 R)
• M51: 48,773,244 km (0.086 R)
• M52: 49,818,933 km (0.078 R)
• M53: 50,081,627 km (0.057 R)
• M54: 50,608,212 km (0.094 R)
• M55: 50,740,157 km (0.07 R)
• M56: 51,268,985 km (0.106 R)
• M57: 52,065,744 km (0.055 R)
• M58: 54,750,876 km (0.102 R)
• M59: 56,383,437 km (0.113 R)
• M60: 59,835,558 km (0.064 R)
• M61: 61,516,739 km (0.103 R)
• M62: 62,221,794 km (0.118 R)
• M63: 62,363,164 km (0.098 R)
• M64: 62,929,691 km (0.092 R)
• M65: 63,497,714 km (0.088 R)
• M66: 65,212,255 km (0.08 R)
• M67: 67,812,565 km (0.058 R)
• M68: 70,888,746 km (0.086 R)
• M69: 72,964,566 km (0.101 R)
• M70: 75,210,928 km (0.091 R)
• M71: 75,813,807 km (0.073 R)
• M72: 76,720,969 km (0.093 R)
• M73: 77,176,046 km (0.034 R)
• M74: 79,310,957 km (0.11 R)
• M75: 81,156,546 km (0.106 R)
• M76: 81,620,000 km (0.033 R)
• M77: 81,929,518 km (0.11 R)
• M78: 84,419,874 km (0.105 R)
• M79: 86,934,913 km (0.035 R)
• M80: 87,251,013 km (0.099 R)
• M81: 88,678,327 km (0.037 R)
• M82: 90,273,189 km (0.104 R)
• M83: 93,329,324 km (0.037 R)
• M84: 101,698,727 km (0.089 R)
• M85: 105,550,722 km (0.068 R)
• M86: 106,056,812 km (0.095 R)
• M87: 106,901,890 km (0.066 R)
• M88: 107,071,086 km (0.118 R)
• M89: 107,918,857 km (0.116 R)
• M90: 109,791,672 km (0.085 R)
• M91: 110,304,344 km (0.12 R)
• M92: 112,018,886 km (0.037 R)
• M93: 112,534,998 km (0.078 R)
• M94: 114,433,994 km (0.079 R)

Kuiper Belt

Range: 37.7 - 65.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 14,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit