🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.19 AU - 1.39 AU

Year: 525 Days

Day: 39.5 Hours

Environment

Temp: -10 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.38 AU - 3.52 AU

Year: 1815 Days

Day: 19.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,762,642 km

• M1: 1,010,384 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.91 AU - 4.81 AU

Year: 2716 Days

Day: 43.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,762,642 km

• M1: 1,499,868 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.11 AU - 5.75 AU

Year: 3921 Days

Day: 29.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.3

Radius: 11.7

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.25 AU - 6.41 AU

Year: 4407 Days

Day: 13.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 76.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 88,762,642 km

• M1: 152,739 km (0.092 R)
• M2: 280,047 km (0.099 R)
• M3: 358,137 km (0.087 R)
• M4: 447,447 km (0.097 R)
• M5: 525,986 km (0.085 R)
• M6: 677,230 km (0.107 R)
• M7: 1,164,470 km (0.028 R)
• M8: 1,338,901 km (0.092 R)
• M9: 1,569,581 km (0.114 R)
• M10: 1,747,004 km (0.098 R)
• M11: 2,175,602 km (0.096 R)
• M12: 2,411,368 km (0.087 R)
• M13: 2,947,826 km (0.101 R)
• M14: 3,209,473 km (0.111 R)
• M15: 3,291,602 km (0.053 R)
• M16: 3,374,330 km (0.07 R)
• M17: 3,457,805 km (0.076 R)
• M18: 3,691,178 km (0.094 R)
• M19: 3,929,637 km (0.08 R)
• M20: 4,195,622 km (0.065 R)
• M21: 4,376,336 km (0.1 R)
• M22: 4,559,594 km (0.091 R)
• M23: 4,675,382 km (0.083 R)
• M24: 4,886,465 km (0.054 R)
• M25: 5,052,818 km (0.056 R)
• M26: 5,172,795 km (0.095 R)
• M27: 5,538,412 km (0.072 R)
• M28: 6,140,993 km (0.075 R)
• M29: 6,243,617 km (0.105 R)
• M30: 6,843,953 km (0.119 R)
• M31: 7,218,546 km (0.067 R)
• M32: 7,381,159 km (0.094 R)
• M33: 7,599,871 km (0.073 R)
• M34: 7,709,975 km (0.098 R)
• M35: 8,015,753 km (0.085 R)
• M36: 8,725,296 km (0.034 R)
• M37: 8,985,746 km (0.091 R)
• M38: 9,102,282 km (0.095 R)
• M39: 10,113,414 km (0.044 R)
• M40: 10,570,885 km (0.105 R)
• M41: 10,910,622 km (0.031 R)
• M42: 11,316,929 km (0.053 R)
• M43: 11,506,021 km (0.098 R)
• M44: 12,793,909 km (0.032 R)
• M45: 13,189,147 km (0.077 R)
• M46: 13,488,193 km (0.113 R)
• M47: 14,194,744 km (0.086 R)
• M48: 15,643,898 km (0.084 R)
• M49: 15,819,526 km (0.114 R)
• M50: 16,172,876 km (0.076 R)
• M51: 16,350,449 km (0.114 R)
• M52: 16,457,262 km (0.097 R)
• M53: 16,600,128 km (0.054 R)
• M54: 16,707,689 km (0.116 R)
• M55: 17,067,322 km (0.117 R)
• M56: 17,357,093 km (0.075 R)
• M57: 18,198,880 km (0.103 R)
• M58: 18,272,782 km (0.054 R)
• M59: 19,505,468 km (0.09 R)
• M60: 20,687,890 km (0.056 R)
• M61: 20,764,932 km (0.097 R)
• M62: 20,996,809 km (0.044 R)
• M63: 22,011,232 km (0.119 R)
• M64: 22,129,415 km (0.102 R)
• M65: 22,247,597 km (0.102 R)
• M66: 23,201,583 km (0.112 R)
• M67: 23,361,951 km (0.118 R)
• M68: 24,331,495 km (0.062 R)
• M69: 24,575,938 km (0.114 R)
• M70: 24,780,289 km (0.082 R)
• M71: 25,149,496 km (0.08 R)
• M72: 25,355,343 km (0.038 R)
• M73: 25,644,516 km (0.09 R)
• M74: 26,101,238 km (0.089 R)
• M75: 26,560,653 km (0.114 R)
• M76: 27,275,881 km (0.035 R)
• M77: 27,402,740 km (0.042 R)
• M78: 27,487,412 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475

Radius: 12.1

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.6 AU - 10.56 AU

Year: 11462 Days

Day: 6.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 88,762,642 km

• M1: 166,802 km (0.087 R)
• M2: 466,895 km (0.094 R)
• M3: 549,174 km (0.095 R)
• M4: 683,961 km (0.088 R)
• M5: 780,751 km (0.033 R)
• M6: 1,120,937 km (0.069 R)
• M7: 1,198,429 km (0.115 R)
• M8: 1,659,340 km (0.09 R)
• M9: 1,886,579 km (0.112 R)
• M10: 2,004,013 km (0.074 R)
• M11: 2,197,443 km (0.042 R)
• M12: 2,346,592 km (0.117 R)
• M13: 2,734,350 km (0.116 R)
• M14: 3,031,750 km (0.114 R)
• M15: 3,170,428 km (0.111 R)
• M16: 3,835,989 km (0.113 R)
• M17: 3,986,334 km (0.112 R)
• M18: 4,607,764 km (0.027 R)
• M19: 4,703,507 km (0.098 R)
• M20: 4,864,773 km (0.077 R)
• M21: 5,292,773 km (0.093 R)
• M22: 5,596,157 km (0.12 R)
• M23: 5,698,632 km (0.064 R)
• M24: 5,870,669 km (0.086 R)
• M25: 6,149,669 km (0.037 R)
• M26: 6,648,429 km (0.074 R)
• M27: 6,757,037 km (0.037 R)
• M28: 6,939,396 km (0.092 R)
• M29: 7,160,352 km (0.113 R)
• M30: 7,346,303 km (0.063 R)
• M31: 7,913,727 km (0.046 R)
• M32: 8,574,052 km (0.037 R)
• M33: 9,699,776 km (0.102 R)
• M34: 9,988,500 km (0.092 R)
• M35: 10,154,853 km (0.098 R)
• M36: 10,490,102 km (0.049 R)
• M37: 11,344,455 km (0.118 R)
• M38: 11,955,712 km (0.119 R)
• M39: 12,398,971 km (0.039 R)
• M40: 12,622,620 km (0.073 R)
• M41: 12,712,378 km (0.109 R)
• M42: 13,668,608 km (0.1 R)
• M43: 13,992,338 km (0.071 R)
• M44: 14,132,062 km (0.098 R)
• M45: 14,272,086 km (0.102 R)
• M46: 14,506,506 km (0.057 R)
• M47: 14,647,726 km (0.084 R)
• M48: 15,457,050 km (0.053 R)
• M49: 16,134,430 km (0.054 R)
• M50: 16,427,641 km (0.075 R)
• M51: 16,525,778 km (0.075 R)
• M52: 17,069,117 km (0.037 R)
• M53: 17,368,014 km (0.085 R)
• M54: 17,819,500 km (0.119 R)
• M55: 18,427,615 km (0.072 R)
• M56: 19,404,340 km (0.053 R)
• M57: 20,397,819 km (0.047 R)
• M58: 20,609,201 km (0.075 R)
• M59: 21,676,432 km (0.109 R)
• M60: 24,198,802 km (0.072 R)
• M61: 25,267,529 km (0.033 R)
• M62: 25,665,160 km (0.058 R)
• M63: 26,007,590 km (0.111 R)
• M64: 27,567,447 km (0.083 R)
• M65: 29,634,291 km (0.109 R)
• M66: 29,873,648 km (0.049 R)
• M67: 30,233,879 km (0.046 R)
• M68: 31,995,544 km (0.078 R)
• M69: 33,727,738 km (0.037 R)
• M70: 34,353,805 km (0.115 R)
• M71: 34,542,448 km (0.1 R)
• M72: 35,110,171 km (0.045 R)
• M73: 36,127,138 km (0.1 R)
• M74: 36,767,566 km (0.105 R)
• M75: 36,896,220 km (0.119 R)
• M76: 37,089,351 km (0.081 R)
• M77: 37,347,258 km (0.056 R)
• M78: 37,476,511 km (0.093 R)
• M79: 38,973,387 km (0.103 R)
• M80: 39,960,134 km (0.068 R)
• M81: 40,357,018 km (0.103 R)
• M82: 41,088,252 km (0.038 R)
• M83: 41,622,915 km (0.089 R)
• M84: 42,428,948 km (0.11 R)
• M85: 45,981,449 km (0.104 R)

Asteroid Belt

Center: 12.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.6

Radius: 3.7

Gravity: 63.52 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 12.81 AU - 18.67 AU

Year: 22366 Days

Day: 18.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,762,642 km

• M1: 48,769 km (0.088 R)
• M2: 375,939 km (0.11 R)
• M3: 1,831,826 km (0.057 R)
• M4: 2,091,229 km (0.057 R)
• M5: 2,602,853 km (0.101 R)
• M6: 2,684,833 km (0.077 R)
• M7: 2,767,710 km (0.097 R)
• M8: 3,021,428 km (0.086 R)
• M9: 3,238,644 km (0.116 R)
• M10: 3,919,763 km (0.101 R)
• M11: 4,204,299 km (0.034 R)
• M12: 4,643,518 km (0.054 R)
• M13: 5,407,514 km (0.073 R)
• M14: 6,877,613 km (0.119 R)
• M15: 7,335,532 km (0.064 R)
• M16: 7,685,441 km (0.113 R)
• M17: 8,160,265 km (0.114 R)
• M18: 9,200,568 km (0.117 R)
• M19: 13,900,933 km (0.101 R)
• M20: 14,989,557 km (0.111 R)
• M21: 15,432,666 km (0.107 R)
• M22: 15,507,016 km (0.057 R)
• M23: 16,105,408 km (0.103 R)
• M24: 16,559,288 km (0.075 R)
• M25: 16,711,429 km (0.039 R)
• M26: 17,556,806 km (0.115 R)
• M27: 18,258,719 km (0.116 R)
• M28: 19,208,815 km (0.067 R)
• M29: 19,368,736 km (0.048 R)
• M30: 20,093,836 km (0.069 R)
• M31: 21,239,158 km (0.108 R)
• M32: 21,570,367 km (0.061 R)
• M33: 21,736,571 km (0.119 R)
• M34: 22,070,174 km (0.087 R)
• M35: 22,153,949 km (0.09 R)
• M36: 23,678,351 km (0.035 R)
• M37: 25,498,957 km (0.12 R)
• M38: 26,115,899 km (0.114 R)
• M39: 27,364,293 km (0.085 R)
• M40: 30,849,175 km (0.112 R)
• M41: 33,793,710 km (0.037 R)
• M42: 34,373,851 km (0.097 R)
• M43: 36,035,584 km (0.054 R)
• M44: 36,232,754 km (0.092 R)
• M45: 36,628,141 km (0.089 R)
• M46: 36,826,508 km (0.113 R)
• M47: 37,025,174 km (0.041 R)
• M48: 37,124,507 km (0.114 R)
• M49: 37,623,116 km (0.095 R)
• M50: 38,828,726 km (0.088 R)
• M51: 39,030,982 km (0.082 R)
• M52: 39,537,969 km (0.062 R)
• M53: 40,149,077 km (0.098 R)
• M54: 40,558,376 km (0.112 R)
• M55: 41,277,792 km (0.118 R)
• M56: 41,794,204 km (0.102 R)
• M57: 42,625,071 km (0.053 R)
• M58: 42,938,030 km (0.084 R)
• M59: 44,302,961 km (0.072 R)
• M60: 44,725,724 km (0.073 R)
• M61: 45,149,984 km (0.084 R)
• M62: 45,468,926 km (0.107 R)
• M63: 45,788,617 km (0.111 R)
• M64: 48,917,905 km (0.081 R)
• M65: 50,453,079 km (0.07 R)
• M66: 51,115,797 km (0.068 R)
• M67: 54,472,624 km (0.07 R)
• M68: 55,265,941 km (0.116 R)
• M69: 55,493,330 km (0.106 R)
• M70: 56,063,298 km (0.095 R)
• M71: 58,593,596 km (0.079 R)
• M72: 58,709,535 km (0.043 R)
• M73: 59,173,887 km (0.081 R)
• M74: 59,290,124 km (0.093 R)
• M75: 60,106,180 km (0.109 R)
• M76: 60,808,692 km (0.082 R)
• M77: 62,221,644 km (0.057 R)
• M78: 64,122,584 km (0.071 R)
• M79: 65,320,265 km (0.108 R)
• M80: 66,888,200 km (0.093 R)
• M81: 67,494,520 km (0.112 R)
• M82: 68,834,917 km (0.092 R)
• M83: 69,447,221 km (0.116 R)
• M84: 70,553,647 km (0.115 R)
• M85: 72,037,957 km (0.081 R)
• M86: 72,535,071 km (0.025 R)
• M87: 73,033,232 km (0.083 R)
• M88: 74,409,083 km (0.054 R)
• M89: 78,587,950 km (0.094 R)
• M90: 79,484,041 km (0.045 R)
• M91: 81,028,191 km (0.1 R)
• M92: 81,933,557 km (0.098 R)
• M93: 84,538,505 km (0.051 R)
• M94: 84,669,403 km (0.092 R)
• M95: 86,246,314 km (0.084 R)
• M96: 87,832,799 km (0.098 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 19,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit