🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.54 AU - 0.8 AU

Year: 193 Days

Day: 24 Hours

Environment

Temp: 163 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.63 AU - 4.17 AU

Year: 2707 Days

Day: 41.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.3

Radius: 14.8

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.5 AU - 10.84 AU

Year: 12250 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 104,409,700 km

• M1: 202,406 km (0.098 R)
• M2: 835,504 km (0.11 R)
• M3: 1,166,265 km (0.096 R)
• M4: 1,776,924 km (0.076 R)
• M5: 1,900,342 km (0.064 R)
• M6: 2,001,171 km (0.036 R)
• M7: 2,315,326 km (0.117 R)
• M8: 2,816,778 km (0.075 R)
• M9: 3,080,370 km (0.098 R)
• M10: 3,537,990 km (0.116 R)
• M11: 3,952,376 km (0.111 R)
• M12: 4,248,430 km (0.104 R)
• M13: 4,586,072 km (0.082 R)
• M14: 5,651,508 km (0.068 R)
• M15: 6,634,965 km (0.12 R)
• M16: 6,830,190 km (0.077 R)
• M17: 7,671,229 km (0.083 R)
• M18: 7,794,199 km (0.078 R)
• M19: 7,959,056 km (0.114 R)
• M20: 8,929,347 km (0.089 R)
• M21: 9,101,983 km (0.11 R)
• M22: 9,494,378 km (0.062 R)
• M23: 9,714,736 km (0.055 R)
• M24: 10,026,348 km (0.089 R)
• M25: 10,796,478 km (0.102 R)
• M26: 11,258,586 km (0.062 R)
• M27: 12,393,884 km (0.064 R)
• M28: 12,926,453 km (0.084 R)
• M29: 13,516,018 km (0.092 R)
• M30: 13,863,983 km (0.061 R)
• M31: 14,164,674 km (0.041 R)
• M32: 14,823,503 km (0.074 R)
• M33: 16,066,063 km (0.119 R)
• M34: 16,540,737 km (0.045 R)
• M35: 17,019,899 km (0.108 R)
• M36: 18,430,009 km (0.075 R)
• M37: 18,926,823 km (0.07 R)
• M38: 19,260,576 km (0.032 R)
• M39: 19,764,721 km (0.062 R)
• M40: 20,386,899 km (0.094 R)
• M41: 20,614,886 km (0.119 R)
• M42: 21,130,550 km (0.111 R)
• M43: 21,303,485 km (0.085 R)
• M44: 21,534,613 km (0.104 R)
• M45: 22,116,400 km (0.119 R)
• M46: 23,593,379 km (0.088 R)
• M47: 24,253,405 km (0.117 R)
• M48: 24,858,529 km (0.098 R)
• M49: 25,224,146 km (0.057 R)
• M50: 26,455,486 km (0.11 R)
• M51: 27,266,306 km (0.067 R)
• M52: 27,391,819 km (0.116 R)
• M53: 28,022,075 km (0.112 R)
• M54: 28,402,652 km (0.1 R)
• M55: 28,529,810 km (0.107 R)
• M56: 29,489,929 km (0.111 R)
• M57: 30,071,117 km (0.117 R)
• M58: 30,200,669 km (0.086 R)
• M59: 31,639,202 km (0.105 R)
• M60: 32,300,574 km (0.119 R)
• M61: 32,632,831 km (0.042 R)
• M62: 32,899,564 km (0.086 R)
• M63: 33,167,045 km (0.088 R)
• M64: 33,300,935 km (0.106 R)
• M65: 33,636,782 km (0.085 R)
• M66: 34,311,618 km (0.036 R)
• M67: 35,812,085 km (0.071 R)
• M68: 37,682,806 km (0.079 R)
• M69: 39,727,211 km (0.074 R)
• M70: 39,940,836 km (0.069 R)
• M71: 40,870,587 km (0.097 R)
• M72: 41,086,307 km (0.105 R)
• M73: 41,663,007 km (0.076 R)
• M74: 42,097,290 km (0.066 R)
• M75: 43,043,496 km (0.071 R)
• M76: 45,700,205 km (0.116 R)
• M77: 46,522,694 km (0.119 R)
• M78: 46,747,689 km (0.098 R)
• M79: 47,954,495 km (0.093 R)
• M80: 48,485,717 km (0.086 R)
• M81: 48,942,589 km (0.115 R)
• M82: 50,014,159 km (0.088 R)
• M83: 51,558,457 km (0.037 R)
• M84: 51,946,963 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349

Radius: 6.7

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 12.99 AU - 20.89 AU

Year: 24505 Days

Day: 17.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 104,409,700 km

• M1: 444,455 km (0.104 R)
• M2: 538,403 km (0.113 R)
• M3: 598,092 km (0.066 R)
• M4: 931,396 km (0.117 R)
• M5: 1,235,080 km (0.115 R)
• M6: 1,370,466 km (0.085 R)
• M7: 1,510,789 km (0.087 R)
• M8: 1,836,164 km (0.094 R)
• M9: 2,347,340 km (0.096 R)
• M10: 3,044,915 km (0.092 R)
• M11: 3,881,167 km (0.086 R)
• M12: 4,869,111 km (0.113 R)
• M13: 6,393,215 km (0.119 R)
• M14: 7,353,035 km (0.068 R)
• M15: 8,357,285 km (0.086 R)
• M16: 9,244,251 km (0.114 R)
• M17: 9,671,951 km (0.119 R)
• M18: 10,270,642 km (0.09 R)
• M19: 10,491,299 km (0.025 R)
• M20: 10,825,201 km (0.101 R)
• M21: 11,219,242 km (0.079 R)
• M22: 13,318,549 km (0.099 R)
• M23: 14,167,068 km (0.088 R)
• M24: 14,721,777 km (0.069 R)
• M25: 15,095,472 km (0.055 R)
• M26: 15,220,835 km (0.043 R)
• M27: 15,852,288 km (0.044 R)
• M28: 17,140,924 km (0.037 R)
• M29: 19,271,796 km (0.116 R)
• M30: 20,923,805 km (0.09 R)
• M31: 21,979,218 km (0.088 R)
• M32: 22,406,171 km (0.08 R)
• M33: 22,835,965 km (0.077 R)
• M34: 25,545,482 km (0.057 R)
• M35: 27,127,928 km (0.107 R)
• M36: 27,969,416 km (0.115 R)
• M37: 29,992,428 km (0.042 R)
• M38: 30,386,768 km (0.11 R)
• M39: 31,021,362 km (0.08 R)
• M40: 32,303,715 km (0.076 R)
• M41: 33,848,762 km (0.12 R)
• M42: 33,930,742 km (0.074 R)
• M43: 35,334,718 km (0.045 R)
• M44: 36,169,324 km (0.099 R)
• M45: 38,113,648 km (0.113 R)
• M46: 38,284,339 km (0.106 R)
• M47: 40,004,864 km (0.094 R)
• M48: 41,136,722 km (0.107 R)
• M49: 42,898,536 km (0.054 R)
• M50: 43,610,173 km (0.11 R)
• M51: 44,146,481 km (0.078 R)
• M52: 48,421,988 km (0.073 R)
• M53: 52,447,667 km (0.045 R)
• M54: 54,644,661 km (0.066 R)
• M55: 55,802,699 km (0.082 R)
• M56: 56,190,606 km (0.061 R)
• M57: 57,066,501 km (0.06 R)
• M58: 59,820,299 km (0.066 R)
• M59: 59,919,482 km (0.115 R)
• M60: 60,515,480 km (0.12 R)
• M61: 60,714,595 km (0.093 R)
• M62: 62,114,532 km (0.07 R)
• M63: 63,525,090 km (0.099 R)
• M64: 64,335,761 km (0.111 R)
• M65: 64,640,642 km (0.113 R)
• M66: 64,844,244 km (0.118 R)
• M67: 65,251,898 km (0.085 R)
• M68: 65,558,275 km (0.093 R)
• M69: 68,129,862 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.1

Radius: 7.1

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 18.56 AU - 20.92 AU

Year: 30825 Days

Day: 23.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,409,700 km

• M1: 242,947 km (0.066 R)
• M2: 630,405 km (0.073 R)
• M3: 1,117,496 km (0.07 R)
• M4: 2,317,271 km (0.058 R)
• M5: 2,673,613 km (0.06 R)
• M6: 2,719,240 km (0.026 R)
• M7: 3,047,009 km (0.048 R)
• M8: 3,094,881 km (0.111 R)
• M9: 3,239,841 km (0.112 R)
• M10: 3,842,421 km (0.093 R)
• M11: 4,103,769 km (0.061 R)
• M12: 4,424,806 km (0.084 R)
• M13: 4,643,518 km (0.114 R)
• M14: 4,754,071 km (0.101 R)
• M15: 5,320,448 km (0.04 R)
• M16: 6,454,400 km (0.079 R)
• M17: 6,702,433 km (0.056 R)
• M18: 7,988,825 km (0.099 R)
• M19: 8,389,299 km (0.084 R)
• M20: 8,592,004 km (0.109 R)
• M21: 8,864,871 km (0.053 R)
• M22: 9,913,252 km (0.056 R)
• M23: 10,488,307 km (0.075 R)
• M24: 10,779,873 km (0.078 R)
• M25: 11,222,234 km (0.101 R)
• M26: 11,595,331 km (0.116 R)
• M27: 11,670,579 km (0.101 R)
• M28: 13,128,410 km (0.033 R)
• M29: 13,363,877 km (0.119 R)
• M30: 13,679,977 km (0.108 R)
• M31: 13,918,586 km (0.12 R)
• M32: 16,380,219 km (0.109 R)
• M33: 16,633,638 km (0.069 R)
• M34: 17,230,084 km (0.089 R)
• M35: 17,315,804 km (0.051 R)
• M36: 17,487,841 km (0.098 R)
• M37: 18,619,549 km (0.073 R)
• M38: 18,972,451 km (0.084 R)
• M39: 19,774,744 km (0.114 R)
• M40: 20,952,977 km (0.077 R)
• M41: 22,340,647 km (0.043 R)
• M42: 22,715,689 km (0.11 R)
• M43: 23,567,050 km (0.109 R)
• M44: 24,718,505 km (0.088 R)
• M45: 24,815,295 km (0.101 R)
• M46: 27,877,414 km (0.102 R)
• M47: 32,000,481 km (0.107 R)
• M48: 32,106,097 km (0.117 R)
• M49: 32,211,563 km (0.041 R)
• M50: 32,317,329 km (0.104 R)
• M51: 32,847,803 km (0.055 R)
• M52: 34,564,139 km (0.106 R)
• M53: 35,433,303 km (0.108 R)
• M54: 35,980,083 km (0.081 R)
• M55: 36,529,706 km (0.097 R)
• M56: 39,319,407 km (0.063 R)
• M57: 39,545,449 km (0.119 R)
• M58: 40,911,278 km (0.114 R)
• M59: 42,408,154 km (0.1 R)
• M60: 43,105,130 km (0.055 R)
• M61: 43,571,876 km (0.057 R)
• M62: 45,218,500 km (0.111 R)
• M63: 45,336,981 km (0.114 R)
• M64: 46,885,469 km (0.12 R)
• M65: 49,301,624 km (0.094 R)
• M66: 50,034,205 km (0.106 R)
• M67: 50,156,725 km (0.057 R)
• M68: 50,401,916 km (0.066 R)
• M69: 51,881,738 km (0.068 R)
• M70: 56,660,792 km (0.042 R)
• M71: 58,199,107 km (0.102 R)
• M72: 61,054,481 km (0.049 R)
• M73: 61,841,217 km (0.078 R)
• M74: 64,088,177 km (0.118 R)
• M75: 65,288,550 km (0.084 R)
• M76: 65,422,440 km (0.089 R)
• M77: 72,091,214 km (0.04 R)
• M78: 72,367,970 km (0.056 R)
• M79: 72,922,529 km (0.094 R)
• M80: 74,454,860 km (0.103 R)
• M81: 79,257,849 km (0.064 R)
• M82: 80,545,887 km (0.102 R)
• M83: 82,129,680 km (0.073 R)
• M84: 83,869,054 km (0.107 R)
• M85: 84,451,439 km (0.12 R)
• M86: 85,767,002 km (0.116 R)
• M87: 86,647,685 km (0.085 R)
• M88: 87,679,013 km (0.062 R)
• M89: 87,974,469 km (0.113 R)
• M90: 92,445,351 km (0.105 R)
• M91: 92,745,893 km (0.101 R)
• M92: 98,366,733 km (0.115 R)
• M93: 100,367,755 km (0.087 R)
• M94: 102,226,658 km (0.044 R)
• M95: 102,693,104 km (0.072 R)
• M96: 104,253,260 km (0.074 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 14,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit