🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.56 AU - 0.68 AU

Year: 221 Days

Day: 22.1 Hours

Environment

Temp: -19 °C

Axial Tilt: 23.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,481,812 km

• M1: 14,661 km (0.033 R)

Asteroid Belt

Center: 3.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.5

Radius: 12.6

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.28 AU - 6.36 AU

Year: 6361 Days

Day: 10.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 92,481,812 km

• M1: 181,013 km (0.105 R)
• M2: 486,642 km (0.092 R)
• M3: 644,916 km (0.104 R)
• M4: 757,713 km (0.115 R)
• M5: 1,177,335 km (0.084 R)
• M6: 1,306,438 km (0.116 R)
• M7: 1,468,004 km (0.112 R)
• M8: 1,551,480 km (0.098 R)
• M9: 1,708,707 km (0.036 R)
• M10: 2,309,492 km (0.106 R)
• M11: 2,507,111 km (0.03 R)
• M12: 2,710,414 km (0.04 R)
• M13: 2,849,091 km (0.119 R)
• M14: 3,615,781 km (0.098 R)
• M15: 3,807,565 km (0.107 R)
• M16: 3,924,251 km (0.068 R)
• M17: 4,121,421 km (0.082 R)
• M18: 4,362,573 km (0.107 R)
• M19: 4,566,924 km (0.117 R)
• M20: 5,307,583 km (0.052 R)
• M21: 5,592,268 km (0.071 R)
• M22: 5,769,990 km (0.063 R)
• M23: 5,904,628 km (0.113 R)
• M24: 6,017,574 km (0.098 R)
• M25: 6,131,119 km (0.046 R)
• M26: 6,360,602 km (0.098 R)
• M27: 6,453,203 km (0.034 R)
• M28: 7,066,106 km (0.112 R)
• M29: 7,673,024 km (0.044 R)
• M30: 7,771,759 km (0.089 R)
• M31: 7,970,425 km (0.103 R)
• M32: 8,221,151 km (0.088 R)
• M33: 8,347,412 km (0.116 R)
• M34: 8,730,382 km (0.113 R)
• M35: 8,988,887 km (0.096 R)
• M36: 9,145,217 km (0.092 R)
• M37: 9,223,606 km (0.109 R)
• M38: 9,328,624 km (0.085 R)
• M39: 9,619,592 km (0.11 R)
• M40: 9,752,734 km (0.057 R)
• M41: 9,886,624 km (0.097 R)
• M42: 10,812,934 km (0.06 R)
• M43: 11,146,537 km (0.045 R)
• M44: 11,398,909 km (0.11 R)
• M45: 11,511,706 km (0.044 R)
• M46: 11,938,060 km (0.118 R)
• M47: 12,485,438 km (0.098 R)
• M48: 12,835,497 km (0.073 R)
• M49: 12,952,932 km (0.113 R)
• M50: 13,814,765 km (0.034 R)
• M51: 13,935,042 km (0.05 R)
• M52: 14,025,548 km (0.107 R)
• M53: 14,237,379 km (0.079 R)
• M54: 14,389,370 km (0.083 R)
• M55: 14,541,960 km (0.077 R)
• M56: 14,694,999 km (0.065 R)
• M57: 14,941,087 km (0.112 R)
• M58: 15,126,589 km (0.119 R)
• M59: 15,250,605 km (0.1 R)
• M60: 16,033,601 km (0.041 R)
• M61: 16,350,598 km (0.039 R)
• M62: 16,797,747 km (0.049 R)
• M63: 18,493,738 km (0.042 R)
• M64: 18,859,355 km (0.08 R)
• M65: 19,126,836 km (0.095 R)
• M66: 19,395,663 km (0.08 R)
• M67: 19,564,260 km (0.06 R)
• M68: 20,107,151 km (0.06 R)
• M69: 20,209,476 km (0.078 R)
• M70: 20,311,950 km (0.076 R)
• M71: 20,689,386 km (0.054 R)
• M72: 20,896,130 km (0.095 R)
• M73: 21,590,563 km (0.102 R)
• M74: 21,765,293 km (0.102 R)
• M75: 22,186,711 km (0.094 R)
• M76: 22,504,606 km (0.08 R)
• M77: 23,323,654 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.6

Radius: 14.1

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.94 AU - 10.72 AU

Year: 11887 Days

Day: 8 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 92,481,812 km

• M1: 241,002 km (0.062 R)
• M2: 655,987 km (0.103 R)
• M3: 762,650 km (0.09 R)
• M4: 1,493,436 km (0.088 R)
• M5: 1,704,668 km (0.089 R)
• M6: 1,881,044 km (0.083 R)
• M7: 2,017,477 km (0.102 R)
• M8: 2,180,987 km (0.048 R)
• M9: 2,300,516 km (0.106 R)
• M10: 2,496,639 km (0.117 R)
• M11: 2,958,447 km (0.051 R)
• M12: 3,419,359 km (0.095 R)
• M13: 3,672,927 km (0.103 R)
• M14: 3,816,391 km (0.083 R)
• M15: 4,050,063 km (0.048 R)
• M16: 4,228,384 km (0.109 R)
• M17: 4,439,766 km (0.107 R)
• M18: 4,841,885 km (0.109 R)
• M19: 5,031,425 km (0.118 R)
• M20: 5,847,930 km (0.063 R)
• M21: 7,239,340 km (0.111 R)
• M22: 7,347,799 km (0.084 R)
• M23: 7,493,208 km (0.116 R)
• M24: 7,786,868 km (0.04 R)
• M25: 8,423,557 km (0.039 R)
• M26: 8,729,036 km (0.115 R)
• M27: 9,667,314 km (0.076 R)
• M28: 9,947,062 km (0.111 R)
• M29: 10,392,115 km (0.093 R)
• M30: 10,637,605 km (0.098 R)
• M31: 10,968,067 km (0.114 R)
• M32: 11,979,498 km (0.097 R)
• M33: 12,323,274 km (0.118 R)
• M34: 12,452,976 km (0.067 R)
• M35: 12,757,557 km (0.1 R)
• M36: 12,888,904 km (0.118 R)
• M37: 13,196,926 km (0.05 R)
• M38: 13,596,801 km (0.096 R)
• M39: 13,775,720 km (0.115 R)
• M40: 14,000,416 km (0.102 R)
• M41: 14,226,458 km (0.075 R)
• M42: 15,328,247 km (0.117 R)
• M43: 15,654,819 km (0.086 R)
• M44: 15,983,635 km (0.072 R)
• M45: 16,219,850 km (0.097 R)
• M46: 17,564,585 km (0.038 R)
• M47: 18,844,993 km (0.064 R)
• M48: 19,395,813 km (0.119 R)
• M49: 20,257,496 km (0.047 R)
• M50: 20,410,834 km (0.092 R)
• M51: 20,667,395 km (0.041 R)
• M52: 21,599,539 km (0.108 R)
• M53: 22,757,426 km (0.056 R)
• M54: 22,970,155 km (0.118 R)
• M55: 23,719,790 km (0.109 R)
• M56: 23,989,515 km (0.047 R)
• M57: 24,314,441 km (0.098 R)
• M58: 25,133,340 km (0.035 R)
• M59: 25,961,214 km (0.105 R)
• M60: 26,072,216 km (0.087 R)
• M61: 26,910,263 km (0.086 R)
• M62: 29,825,327 km (0.116 R)
• M63: 29,941,715 km (0.048 R)
• M64: 30,701,672 km (0.091 R)
• M65: 31,764,415 km (0.099 R)
• M66: 32,121,356 km (0.03 R)
• M67: 32,360,114 km (0.12 R)
• M68: 32,959,403 km (0.109 R)
• M69: 33,200,106 km (0.113 R)
• M70: 33,441,557 km (0.111 R)
• M71: 34,351,710 km (0.044 R)
• M72: 34,534,818 km (0.1 R)
• M73: 35,701,532 km (0.078 R)
• M74: 35,886,884 km (0.118 R)
• M75: 37,131,239 km (0.092 R)
• M76: 37,256,452 km (0.088 R)
• M77: 37,695,671 km (0.102 R)
• M78: 39,023,951 km (0.068 R)
• M79: 40,174,658 km (0.099 R)
• M80: 40,754,200 km (0.087 R)
• M81: 43,165,718 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.4

Radius: 6.7

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 13.41 AU - 18.79 AU

Year: 29267 Days

Day: 21.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,481,812 km

• M1: 714,479 km (0.1 R)
• M2: 1,085,482 km (0.115 R)
• M3: 1,721,722 km (0.1 R)
• M4: 1,981,125 km (0.074 R)
• M5: 2,578,020 km (0.071 R)
• M6: 3,182,246 km (0.105 R)
• M7: 3,362,811 km (0.051 R)
• M8: 3,733,813 km (0.089 R)
• M9: 5,237,870 km (0.112 R)
• M10: 5,558,907 km (0.116 R)
• M11: 5,613,062 km (0.06 R)
• M12: 5,721,819 km (0.107 R)
• M13: 6,108,081 km (0.083 R)
• M14: 6,332,627 km (0.034 R)
• M15: 6,559,717 km (0.12 R)
• M16: 7,198,500 km (0.11 R)
• M17: 7,435,613 km (0.095 R)
• M18: 7,555,141 km (0.111 R)
• M19: 7,796,143 km (0.088 R)
• M20: 8,472,027 km (0.113 R)
• M21: 9,748,096 km (0.089 R)
• M22: 9,944,668 km (0.078 R)
• M23: 10,341,850 km (0.11 R)
• M24: 11,494,801 km (0.103 R)
• M25: 11,772,006 km (0.12 R)
• M26: 12,121,616 km (0.114 R)
• M27: 13,700,023 km (0.085 R)
• M28: 13,920,231 km (0.084 R)
• M29: 16,263,383 km (0.102 R)
• M30: 17,202,708 km (0.093 R)
• M31: 17,360,982 km (0.095 R)
• M32: 19,051,887 km (0.071 R)
• M33: 19,462,085 km (0.083 R)
• M34: 20,041,328 km (0.119 R)
• M35: 20,458,556 km (0.089 R)
• M36: 20,542,480 km (0.087 R)
• M37: 21,216,868 km (0.093 R)
• M38: 23,458,442 km (0.07 R)
• M39: 27,235,040 km (0.107 R)
• M40: 27,327,342 km (0.036 R)
• M41: 31,678,995 km (0.112 R)
• M42: 31,775,934 km (0.103 R)
• M43: 32,457,502 km (0.099 R)
• M44: 34,132,699 km (0.05 R)
• M45: 34,730,642 km (0.056 R)
• M46: 35,332,025 km (0.115 R)
• M47: 35,835,871 km (0.091 R)
• M48: 37,669,043 km (0.115 R)
• M49: 38,700,670 km (0.109 R)
• M50: 39,011,983 km (0.1 R)
• M51: 39,428,314 km (0.041 R)
• M52: 40,370,481 km (0.12 R)
• M53: 40,897,066 km (0.117 R)
• M54: 42,811,769 km (0.072 R)
• M55: 44,320,912 km (0.092 R)
• M56: 45,300,330 km (0.057 R)
• M57: 45,847,559 km (0.114 R)
• M58: 48,169,617 km (0.1 R)
• M59: 48,840,114 km (0.086 R)
• M60: 49,738,749 km (0.115 R)
• M61: 50,869,858 km (0.118 R)
• M62: 51,210,792 km (0.103 R)
• M63: 53,618,869 km (0.053 R)
• M64: 54,313,601 km (0.111 R)
• M65: 56,650,918 km (0.113 R)
• M66: 56,768,652 km (0.091 R)
• M67: 57,122,301 km (0.118 R)
• M68: 58,782,389 km (0.071 R)
• M69: 60,097,953 km (0.06 R)
• M70: 62,028,513 km (0.087 R)
• M71: 63,123,570 km (0.073 R)
• M72: 64,347,579 km (0.098 R)
• M73: 65,209,113 km (0.041 R)
• M74: 65,579,368 km (0.12 R)
• M75: 66,074,388 km (0.065 R)
• M76: 67,192,482 km (0.094 R)
• M77: 67,941,369 km (0.062 R)
• M78: 70,457,605 km (0.034 R)
• M79: 70,710,874 km (0.106 R)
• M80: 73,004,210 km (0.034 R)
• M81: 76,229,540 km (0.104 R)
• M82: 77,401,938 km (0.085 R)
• M83: 78,843,015 km (0.052 R)
• M84: 79,896,782 km (0.055 R)
• M85: 80,425,311 km (0.117 R)
• M86: 80,955,037 km (0.096 R)
• M87: 81,087,581 km (0.075 R)
• M88: 82,417,656 km (0.091 R)
• M89: 85,909,569 km (0.087 R)
• M90: 89,998,378 km (0.085 R)
• M91: 91,099,269 km (0.072 R)
• M92: 91,651,435 km (0.093 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 13,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit