🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.65 AU - 1.07 AU

Year: 304 Days

Day: 23.9 Hours

Environment

Temp: 26 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 61,901,702 km

• M1: 41,738 km (0.113 R)
• M2: 56,997 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.82 AU - 3.12 AU

Year: 1949 Days

Day: 42 Hours

Environment

Temp: -116 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,901,702 km

• M1: 2,972,210 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.51 AU - 4.03 AU

Year: 2252 Days

Day: 26.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,901,702 km

• M1: 2,096,614 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.1

Radius: 13.2

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.09 AU - 8.79 AU

Year: 8520 Days

Day: 9.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,901,702 km

• M1: 179,517 km (0.103 R)
• M2: 269,276 km (0.117 R)
• M3: 401,670 km (0.094 R)
• M4: 552,166 km (0.086 R)
• M5: 835,953 km (0.097 R)
• M6: 1,112,111 km (0.044 R)
• M7: 1,300,155 km (0.092 R)
• M8: 1,418,188 km (0.107 R)
• M9: 1,560,904 km (0.077 R)
• M10: 1,708,557 km (0.048 R)
• M11: 1,817,165 km (0.112 R)
• M12: 2,346,592 km (0.038 R)
• M13: 2,541,967 km (0.077 R)
• M14: 3,160,554 km (0.109 R)
• M15: 3,598,726 km (0.027 R)
• M16: 4,351,802 km (0.113 R)
• M17: 5,216,627 km (0.101 R)
• M18: 5,312,520 km (0.074 R)
• M19: 6,750,006 km (0.108 R)
• M20: 7,457,903 km (0.057 R)
• M21: 7,967,433 km (0.116 R)
• M22: 8,829,266 km (0.101 R)
• M23: 8,982,155 km (0.084 R)
• M24: 9,174,538 km (0.109 R)
• M25: 9,524,298 km (0.117 R)
• M26: 9,720,421 km (0.088 R)
• M27: 9,838,902 km (0.116 R)
• M28: 10,966,870 km (0.119 R)
• M29: 11,172,717 km (0.118 R)
• M30: 12,008,520 km (0.119 R)
• M31: 12,093,193 km (0.069 R)
• M32: 12,648,650 km (0.111 R)
• M33: 12,778,052 km (0.116 R)
• M34: 12,951,286 km (0.097 R)
• M35: 14,140,589 km (0.112 R)
• M36: 16,152,980 km (0.114 R)
• M37: 16,575,594 km (0.111 R)
• M38: 16,764,536 km (0.078 R)
• M39: 17,001,798 km (0.107 R)
• M40: 17,287,979 km (0.117 R)
• M41: 17,816,807 km (0.092 R)
• M42: 18,448,709 km (0.057 R)
• M43: 18,742,818 km (0.051 R)
• M44: 18,939,689 km (0.116 R)
• M45: 20,489,373 km (0.07 R)
• M46: 21,151,194 km (0.117 R)
• M47: 23,126,185 km (0.071 R)
• M48: 23,549,398 km (0.111 R)
• M49: 24,028,560 km (0.12 R)
• M50: 25,649,303 km (0.099 R)
• M51: 26,971,150 km (0.11 R)
• M52: 27,640,301 km (0.092 R)
• M53: 28,145,792 km (0.071 R)
• M54: 29,052,056 km (0.115 R)
• M55: 29,967,894 km (0.104 R)
• M56: 30,313,765 km (0.056 R)
• M57: 30,603,087 km (0.098 R)
• M58: 31,067,738 km (0.08 R)
• M59: 31,417,797 km (0.106 R)
• M60: 32,653,326 km (0.054 R)
• M61: 33,068,759 km (0.072 R)
• M62: 34,687,258 km (0.069 R)
• M63: 34,868,720 km (0.063 R)
• M64: 35,050,482 km (0.069 R)
• M65: 35,963,927 km (0.117 R)
• M66: 36,208,968 km (0.075 R)
• M67: 36,392,973 km (0.058 R)
• M68: 36,577,278 km (0.031 R)
• M69: 37,194,219 km (0.07 R)
• M70: 37,379,870 km (0.095 R)
• M71: 38,500,658 km (0.105 R)
• M72: 38,688,553 km (0.111 R)
• M73: 39,443,124 km (0.114 R)
• M74: 39,885,485 km (0.039 R)
• M75: 40,520,378 km (0.104 R)
• M76: 40,839,022 km (0.116 R)
• M77: 41,350,647 km (0.112 R)
• M78: 41,543,029 km (0.103 R)
• M79: 42,186,600 km (0.07 R)
• M80: 43,353,164 km (0.067 R)

Asteroid Belt

Center: 9.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.1

Radius: 12.1

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 9.14 AU - 12.92 AU

Year: 13950 Days

Day: 9.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,901,702 km

• M1: 158,574 km (0.094 R)
• M2: 344,673 km (0.117 R)
• M3: 444,904 km (0.062 R)
• M4: 1,220,270 km (0.105 R)
• M5: 1,303,596 km (0.088 R)
• M6: 1,410,708 km (0.083 R)
• M7: 1,565,841 km (0.025 R)
• M8: 1,703,471 km (0.109 R)
• M9: 2,015,981 km (0.109 R)
• M10: 2,320,861 km (0.062 R)
• M11: 2,425,879 km (0.089 R)
• M12: 2,750,656 km (0.081 R)
• M13: 2,975,053 km (0.103 R)
• M14: 4,185,748 km (0.099 R)
• M15: 4,411,940 km (0.109 R)
• M16: 5,012,277 km (0.112 R)
• M17: 5,287,387 km (0.066 R)
• M18: 5,391,806 km (0.101 R)
• M19: 5,602,889 km (0.103 R)
• M20: 5,852,568 km (0.051 R)
• M21: 6,215,792 km (0.059 R)
• M22: 6,586,345 km (0.061 R)
• M23: 6,774,240 km (0.081 R)
• M24: 6,925,933 km (0.038 R)
• M25: 7,040,525 km (0.08 R)
• M26: 7,310,100 km (0.114 R)
• M27: 8,220,104 km (0.115 R)
• M28: 8,998,761 km (0.086 R)
• M29: 9,929,708 km (0.038 R)
• M30: 10,670,068 km (0.091 R)
• M31: 11,024,615 km (0.047 R)
• M32: 12,342,273 km (0.075 R)
• M33: 12,435,024 km (0.034 R)
• M34: 13,232,530 km (0.071 R)
• M35: 14,386,378 km (0.112 R)
• M36: 14,728,958 km (0.108 R)
• M37: 15,272,895 km (0.116 R)
• M38: 15,672,621 km (0.114 R)
• M39: 16,177,065 km (0.101 R)
• M40: 16,943,754 km (0.101 R)
• M41: 17,461,512 km (0.108 R)
• M42: 17,774,770 km (0.073 R)
• M43: 18,353,714 km (0.091 R)
• M44: 18,459,629 km (0.116 R)
• M45: 19,855,228 km (0.112 R)
• M46: 20,455,863 km (0.101 R)
• M47: 20,620,870 km (0.11 R)
• M48: 20,951,780 km (0.1 R)
• M49: 21,787,135 km (0.107 R)
• M50: 23,375,565 km (0.118 R)
• M51: 24,883,661 km (0.093 R)
• M52: 25,118,380 km (0.094 R)
• M53: 25,767,934 km (0.036 R)
• M54: 27,325,098 km (0.044 R)
• M55: 27,567,297 km (0.102 R)
• M56: 28,054,089 km (0.1 R)
• M57: 30,592,615 km (0.098 R)
• M58: 35,159,240 km (0.085 R)
• M59: 35,488,804 km (0.108 R)
• M60: 36,217,495 km (0.08 R)
• M61: 36,616,921 km (0.081 R)
• M62: 36,817,233 km (0.066 R)
• M63: 37,219,053 km (0.118 R)
• M64: 37,622,219 km (0.107 R)
• M65: 38,704,260 km (0.1 R)
• M66: 39,317,612 km (0.084 R)
• M67: 40,140,101 km (0.087 R)
• M68: 40,277,880 km (0.086 R)
• M69: 40,553,589 km (0.085 R)
• M70: 40,830,046 km (0.117 R)
• M71: 42,221,456 km (0.053 R)
• M72: 42,501,653 km (0.093 R)
• M73: 43,063,841 km (0.1 R)
• M74: 44,124,640 km (0.085 R)
• M75: 44,765,068 km (0.037 R)
• M76: 45,695,866 km (0.11 R)
• M77: 46,705,203 km (0.109 R)
• M78: 47,576,312 km (0.095 R)
• M79: 48,306,349 km (0.113 R)
• M80: 48,526,109 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.1

Radius: 4.7

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 16.67 AU - 19.15 AU

Year: 28863 Days

Day: 17.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 61,901,702 km

• M1: 139,724 km (0.116 R)
• M2: 246,687 km (0.068 R)
• M3: 348,264 km (0.037 R)
• M4: 534,812 km (0.057 R)
• M5: 729,290 km (0.086 R)
• M6: 2,597,169 km (0.115 R)
• M7: 3,579,578 km (0.12 R)
• M8: 3,723,341 km (0.076 R)
• M9: 4,090,903 km (0.083 R)
• M10: 4,585,923 km (0.112 R)
• M11: 6,009,945 km (0.117 R)
• M12: 6,095,066 km (0.115 R)
• M13: 7,148,684 km (0.098 R)
• M14: 7,420,802 km (0.094 R)
• M15: 8,304,627 km (0.107 R)
• M16: 8,928,300 km (0.102 R)
• M17: 9,967,407 km (0.051 R)
• M18: 11,888,842 km (0.109 R)
• M19: 12,049,510 km (0.077 R)
• M20: 12,210,926 km (0.112 R)
• M21: 12,319,085 km (0.079 R)
• M22: 12,373,090 km (0.07 R)
• M23: 13,139,331 km (0.099 R)
• M24: 13,250,033 km (0.096 R)
• M25: 13,472,335 km (0.071 R)
• M26: 13,751,934 km (0.088 R)
• M27: 14,716,990 km (0.087 R)
• M28: 15,411,273 km (0.119 R)
• M29: 17,740,213 km (0.045 R)
• M30: 19,101,703 km (0.098 R)
• M31: 19,352,729 km (0.1 R)
• M32: 19,921,799 km (0.076 R)
• M33: 20,624,610 km (0.037 R)
• M34: 20,817,740 km (0.061 R)
• M35: 22,582,547 km (0.094 R)
• M36: 23,248,257 km (0.077 R)
• M37: 23,516,336 km (0.09 R)
• M38: 23,988,019 km (0.066 R)
• M39: 24,191,023 km (0.067 R)
• M40: 24,326,708 km (0.096 R)
• M41: 25,283,686 km (0.055 R)
• M42: 25,490,430 km (0.099 R)
• M43: 25,905,414 km (0.119 R)
• M44: 27,093,371 km (0.1 R)
• M45: 28,441,996 km (0.08 R)
• M46: 28,800,582 km (0.077 R)
• M47: 30,909,314 km (0.063 R)
• M48: 31,499,776 km (0.061 R)
• M49: 32,916,917 km (0.103 R)
• M50: 34,278,557 km (0.057 R)
• M51: 35,196,639 km (0.11 R)
• M52: 35,427,319 km (0.106 R)
• M53: 35,658,597 km (0.061 R)
• M54: 35,967,666 km (0.087 R)
• M55: 37,369,698 km (0.026 R)
• M56: 37,448,087 km (0.115 R)
• M57: 38,710,095 km (0.098 R)
• M58: 41,275,698 km (0.067 R)
• M59: 41,681,557 km (0.103 R)
• M60: 41,925,701 km (0.071 R)
• M61: 43,318,008 km (0.07 R)
• M62: 45,895,729 km (0.107 R)
• M63: 46,906,712 km (0.098 R)
• M64: 49,897,472 km (0.106 R)
• M65: 50,502,895 km (0.113 R)
• M66: 51,546,639 km (0.117 R)
• M67: 52,949,119 km (0.11 R)
• M68: 54,275,454 km (0.083 R)
• M69: 54,453,176 km (0.09 R)
• M70: 54,809,069 km (0.028 R)
• M71: 55,612,709 km (0.11 R)
• M72: 56,510,147 km (0.03 R)
• M73: 57,050,943 km (0.103 R)
• M74: 57,412,372 km (0.029 R)
• M75: 57,502,878 km (0.087 R)
• M76: 59,139,778 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 19,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit