🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.85 AU - 1.15 AU

Year: 373 Days

Day: 47.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.89 AU - 2.13 AU

Year: 1062 Days

Day: 13.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.6

Radius: 11

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.68 AU - 12.72 AU

Year: 12144 Days

Day: 12.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,235,747 km

• M1: 142,268 km (0.074 R)
• M2: 226,641 km (0.105 R)
• M3: 754,422 km (0.114 R)
• M4: 961,615 km (0.067 R)
• M5: 1,164,470 km (0.091 R)
• M6: 1,235,379 km (0.117 R)
• M7: 1,482,664 km (0.077 R)
• M8: 1,967,960 km (0.1 R)
• M9: 3,345,906 km (0.097 R)
• M10: 4,385,312 km (0.112 R)
• M11: 4,498,258 km (0.066 R)
• M12: 4,998,962 km (0.057 R)
• M13: 5,276,018 km (0.064 R)
• M14: 5,639,690 km (0.119 R)
• M15: 5,845,238 km (0.026 R)
• M16: 6,053,328 km (0.105 R)
• M17: 7,130,134 km (0.086 R)
• M18: 7,397,465 km (0.074 R)
• M19: 7,577,431 km (0.12 R)
• M20: 9,262,053 km (0.112 R)
• M21: 9,504,850 km (0.112 R)
• M22: 9,602,687 km (0.1 R)
• M23: 9,997,027 km (0.072 R)
• M24: 10,497,432 km (0.1 R)
• M25: 10,801,714 km (0.1 R)
• M26: 12,259,546 km (0.119 R)
• M27: 12,741,251 km (0.097 R)
• M28: 12,849,111 km (0.03 R)
• M29: 13,283,693 km (0.099 R)
• M30: 13,502,853 km (0.086 R)
• M31: 13,723,211 km (0.101 R)
• M32: 14,223,167 km (0.054 R)
• M33: 15,127,037 km (0.105 R)
• M34: 15,298,477 km (0.109 R)
• M35: 15,585,854 km (0.096 R)
• M36: 15,875,027 km (0.111 R)
• M37: 16,107,502 km (0.106 R)
• M38: 16,812,108 km (0.04 R)
• M39: 17,049,221 km (0.108 R)
• M40: 17,168,151 km (0.078 R)
• M41: 18,494,934 km (0.109 R)
• M42: 18,739,676 km (0.066 R)
• M43: 18,923,981 km (0.112 R)
• M44: 21,245,890 km (0.11 R)
• M45: 21,630,955 km (0.047 R)
• M46: 22,407,816 km (0.051 R)
• M47: 22,799,613 km (0.117 R)
• M48: 23,457,844 km (0.076 R)
• M49: 23,722,782 km (0.059 R)
• M50: 23,855,624 km (0.087 R)
• M51: 24,322,669 km (0.118 R)
• M52: 26,015,219 km (0.1 R)
• M53: 26,083,735 km (0.109 R)
• M54: 26,702,921 km (0.062 R)
• M55: 26,771,885 km (0.079 R)
• M56: 27,326,893 km (0.078 R)
• M57: 28,943,149 km (0.071 R)
• M58: 29,227,534 km (0.065 R)
• M59: 31,316,070 km (0.111 R)
• M60: 32,194,359 km (0.109 R)
• M61: 32,784,373 km (0.1 R)
• M62: 33,080,727 km (0.061 R)
• M63: 33,377,978 km (0.094 R)
• M64: 33,452,328 km (0.101 R)
• M65: 33,526,828 km (0.081 R)
• M66: 34,651,056 km (0.075 R)
• M67: 37,090,398 km (0.092 R)
• M68: 37,244,634 km (0.092 R)
• M69: 38,019,401 km (0.11 R)
• M70: 38,408,655 km (0.086 R)
• M71: 39,112,812 km (0.072 R)
• M72: 39,821,308 km (0.103 R)
• M73: 39,900,146 km (0.08 R)
• M74: 41,570,705 km (0.088 R)
• M75: 44,897,463 km (0.084 R)
• M76: 45,887,202 km (0.047 R)
• M77: 46,218,711 km (0.093 R)
• M78: 46,634,294 km (0.09 R)
• M79: 46,800,796 km (0.095 R)
• M80: 46,967,598 km (0.065 R)
• M81: 47,636,600 km (0.043 R)
• M82: 48,645,936 km (0.043 R)
• M83: 48,899,505 km (0.084 R)
• M84: 49,832,547 km (0.112 R)
• M85: 50,088,060 km (0.061 R)
• M86: 50,686,003 km (0.062 R)
• M87: 53,188,027 km (0.11 R)
• M88: 53,797,937 km (0.106 R)
• M89: 54,322,577 km (0.103 R)
• M90: 56,526,902 km (0.117 R)
• M91: 58,580,581 km (0.112 R)
• M92: 60,295,422 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.9

Radius: 12.3

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 10.38 AU - 12.06 AU

Year: 14010 Days

Day: 6.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 87,235,747 km

• M1: 154,834 km (0.116 R)
• M2: 422,764 km (0.07 R)
• M3: 517,459 km (0.12 R)
• M4: 853,306 km (0.083 R)
• M5: 1,255,126 km (0.083 R)
• M6: 1,633,310 km (0.111 R)
• M7: 2,192,357 km (0.114 R)
• M8: 2,493,497 km (0.068 R)
• M9: 2,776,088 km (0.081 R)
• M10: 3,304,168 km (0.063 R)
• M11: 3,863,664 km (0.117 R)
• M12: 4,008,325 km (0.035 R)
• M13: 4,566,475 km (0.072 R)
• M14: 5,228,894 km (0.064 R)
• M15: 6,427,772 km (0.036 R)
• M16: 6,904,091 km (0.116 R)
• M17: 6,992,055 km (0.109 R)
• M18: 7,572,345 km (0.11 R)
• M19: 7,753,957 km (0.114 R)
• M20: 8,029,217 km (0.093 R)
• M21: 8,168,193 km (0.061 R)
• M22: 8,874,445 km (0.036 R)
• M23: 9,846,532 km (0.04 R)
• M24: 10,395,556 km (0.09 R)
• M25: 12,636,383 km (0.063 R)
• M26: 12,744,093 km (0.104 R)
• M27: 13,562,094 km (0.118 R)
• M28: 14,228,852 km (0.106 R)
• M29: 14,792,537 km (0.063 R)
• M30: 15,883,853 km (0.084 R)
• M31: 16,468,482 km (0.068 R)
• M32: 19,621,406 km (0.075 R)
• M33: 20,248,670 km (0.079 R)
• M34: 20,818,937 km (0.11 R)
• M35: 21,138,030 km (0.066 R)
• M36: 21,587,422 km (0.084 R)
• M37: 22,365,330 km (0.104 R)
• M38: 22,692,052 km (0.086 R)
• M39: 23,086,392 km (0.113 R)
• M40: 23,615,520 km (0.091 R)
• M41: 24,618,723 km (0.105 R)
• M42: 25,499,256 km (0.088 R)
• M43: 25,703,906 km (0.112 R)
• M44: 25,977,670 km (0.107 R)
• M45: 26,252,332 km (0.12 R)
• M46: 26,666,269 km (0.084 R)
• M47: 27,850,785 km (0.082 R)
• M48: 29,623,670 km (0.108 R)
• M49: 30,270,830 km (0.119 R)
• M50: 30,995,332 km (0.09 R)
• M51: 32,387,789 km (0.103 R)
• M52: 33,203,098 km (0.098 R)
• M53: 33,875,391 km (0.063 R)
• M54: 34,025,288 km (0.107 R)
• M55: 36,148,381 km (0.076 R)
• M56: 37,535,602 km (0.12 R)
• M57: 38,313,810 km (0.108 R)
• M58: 38,392,050 km (0.027 R)
• M59: 39,176,092 km (0.112 R)
• M60: 39,728,108 km (0.053 R)
• M61: 39,886,383 km (0.101 R)
• M62: 41,640,268 km (0.115 R)
• M63: 43,012,829 km (0.059 R)
• M64: 43,582,348 km (0.119 R)
• M65: 44,072,430 km (0.087 R)
• M66: 44,236,090 km (0.087 R)
• M67: 45,058,131 km (0.094 R)
• M68: 45,470,871 km (0.082 R)
• M69: 46,717,021 km (0.095 R)
• M70: 47,554,022 km (0.059 R)
• M71: 47,722,020 km (0.104 R)
• M72: 47,890,168 km (0.114 R)
• M73: 48,734,050 km (0.088 R)
• M74: 48,818,722 km (0.079 R)
• M75: 48,988,216 km (0.115 R)
• M76: 49,838,531 km (0.104 R)
• M77: 50,265,483 km (0.045 R)
• M78: 50,436,623 km (0.062 R)
• M79: 50,865,221 km (0.086 R)
• M80: 52,158,494 km (0.115 R)
• M81: 52,245,112 km (0.095 R)
• M82: 53,288,108 km (0.063 R)
• M83: 54,425,800 km (0.111 R)
• M84: 54,689,391 km (0.11 R)
• M85: 55,836,956 km (0.109 R)
• M86: 56,369,226 km (0.062 R)
• M87: 56,458,087 km (0.089 R)
• M88: 59,598,146 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620

Radius: 4.2

Gravity: 35.15 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 14.55 AU - 19.17 AU

Year: 25807 Days

Day: 20.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,235,747 km

• M1: 66,571 km (0.088 R)
• M2: 152,889 km (0.117 R)
• M3: 196,721 km (0.089 R)
• M4: 396,883 km (0.115 R)
• M5: 439,070 km (0.062 R)
• M6: 505,192 km (0.028 R)
• M7: 672,742 km (0.078 R)
• M8: 802,593 km (0.073 R)
• M9: 997,818 km (0.114 R)
• M10: 1,463,815 km (0.117 R)
• M11: 1,564,195 km (0.095 R)
• M12: 1,632,412 km (0.048 R)
• M13: 1,807,292 km (0.066 R)
• M14: 2,892,325 km (0.03 R)
• M15: 3,232,960 km (0.063 R)
• M16: 3,320,026 km (0.09 R)
• M17: 3,364,007 km (0.116 R)
• M18: 3,586,160 km (0.098 R)
• M19: 3,721,845 km (0.06 R)
• M20: 3,951,628 km (0.109 R)
• M21: 4,281,042 km (0.071 R)
• M22: 4,376,785 km (0.104 R)
• M23: 4,570,365 km (0.116 R)
• M24: 5,789,587 km (0.073 R)
• M25: 6,163,133 km (0.097 R)
• M26: 6,325,596 km (0.045 R)
• M27: 6,434,803 km (0.104 R)
• M28: 6,765,713 km (0.089 R)
• M29: 6,821,513 km (0.083 R)
• M30: 7,386,993 km (0.091 R)
• M31: 8,442,257 km (0.092 R)
• M32: 9,048,577 km (0.106 R)
• M33: 9,984,162 km (0.108 R)
• M34: 10,302,805 km (0.056 R)
• M35: 10,884,891 km (0.076 R)
• M36: 12,283,780 km (0.115 R)
• M37: 12,625,013 km (0.111 R)
• M38: 12,969,537 km (0.07 R)
• M39: 13,386,915 km (0.06 R)
• M40: 13,527,088 km (0.117 R)
• M41: 14,234,985 km (0.091 R)
• M42: 14,306,344 km (0.093 R)
• M43: 14,665,378 km (0.03 R)
• M44: 15,612,782 km (0.059 R)
• M45: 16,730,128 km (0.116 R)
• M46: 17,796,163 km (0.112 R)
• M47: 19,435,755 km (0.113 R)
• M48: 19,673,915 km (0.102 R)
• M49: 20,555,495 km (0.063 R)
• M50: 21,123,070 km (0.085 R)
• M51: 23,108,084 km (0.111 R)
• M52: 24,293,198 km (0.107 R)
• M53: 25,932,791 km (0.11 R)
• M54: 26,810,033 km (0.105 R)
• M55: 28,233,905 km (0.05 R)
• M56: 29,408,548 km (0.084 R)
• M57: 30,139,483 km (0.097 R)
• M58: 31,525,806 km (0.069 R)
• M59: 33,122,016 km (0.102 R)
• M60: 36,392,225 km (0.109 R)
• M61: 37,176,567 km (0.085 R)
• M62: 37,669,641 km (0.063 R)
• M63: 38,462,959 km (0.099 R)
• M64: 38,562,442 km (0.11 R)
• M65: 39,161,581 km (0.119 R)
• M66: 39,763,862 km (0.085 R)
• M67: 39,965,221 km (0.084 R)
• M68: 41,997,957 km (0.059 R)
• M69: 43,440,678 km (0.072 R)
• M70: 43,959,783 km (0.107 R)
• M71: 45,004,425 km (0.116 R)
• M72: 49,696,562 km (0.057 R)
• M73: 51,880,093 km (0.095 R)
• M74: 53,427,084 km (0.078 R)
• M75: 53,871,988 km (0.091 R)
• M76: 55,213,732 km (0.111 R)
• M77: 57,701,993 km (0.066 R)
• M78: 58,730,329 km (0.094 R)
• M79: 60,342,096 km (0.111 R)
• M80: 66,335,137 km (0.037 R)
• M81: 68,495,180 km (0.111 R)
• M82: 69,341,455 km (0.065 R)
• M83: 70,191,022 km (0.091 R)
• M84: 70,312,794 km (0.087 R)
• M85: 71,655,585 km (0.09 R)
• M86: 75,859,734 km (0.074 R)
• M87: 77,111,270 km (0.068 R)
• M88: 81,417,594 km (0.07 R)
• M89: 82,313,835 km (0.055 R)
• M90: 84,116,040 km (0.052 R)
• M91: 86,974,257 km (0.11 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 16,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit