🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.88 AU - 1.4 AU

Year: 461 Days

Day: 35.4 Hours

Environment

Temp: -15 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 6.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.7

Radius: 10.7

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 11.06 AU - 12.42 AU

Year: 15235 Days

Day: 9.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,946,684 km

• M1: 150,196 km (0.086 R)
• M2: 283,338 km (0.068 R)
• M3: 369,357 km (0.091 R)
• M4: 737,218 km (0.085 R)
• M5: 959,820 km (0.084 R)
• M6: 1,079,648 km (0.087 R)
• M7: 1,282,054 km (0.089 R)
• M8: 1,415,046 km (0.091 R)
• M9: 1,753,437 km (0.116 R)
• M10: 2,373,071 km (0.104 R)
• M11: 2,775,639 km (0.107 R)
• M12: 3,199,898 km (0.085 R)
• M13: 3,720,798 km (0.038 R)
• M14: 3,952,226 km (0.11 R)
• M15: 4,633,495 km (0.107 R)
• M16: 5,524,949 km (0.065 R)
• M17: 5,923,178 km (0.082 R)
• M18: 6,654,113 km (0.049 R)
• M19: 7,030,202 km (0.111 R)
• M20: 7,125,347 km (0.104 R)
• M21: 7,754,256 km (0.085 R)
• M22: 8,350,553 km (0.1 R)
• M23: 9,272,525 km (0.092 R)
• M24: 9,481,812 km (0.054 R)
• M25: 10,715,546 km (0.088 R)
• M26: 10,935,156 km (0.069 R)
• M27: 11,434,962 km (0.09 R)
• M28: 11,999,096 km (0.076 R)
• M29: 12,920,469 km (0.079 R)
• M30: 13,095,798 km (0.039 R)
• M31: 13,626,421 km (0.066 R)
• M32: 13,984,110 km (0.092 R)
• M33: 15,075,725 km (0.1 R)
• M34: 15,383,747 km (0.118 R)
• M35: 15,569,698 km (0.113 R)
• M36: 17,019,151 km (0.053 R)
• M37: 17,468,843 km (0.09 R)
• M38: 17,662,871 km (0.076 R)
• M39: 17,857,498 km (0.105 R)
• M40: 18,183,472 km (0.041 R)
• M41: 18,511,540 km (0.103 R)
• M42: 20,112,985 km (0.064 R)
• M43: 20,930,238 km (0.106 R)
• M44: 21,342,979 km (0.105 R)
• M45: 21,758,412 km (0.103 R)
• M46: 22,176,538 km (0.092 R)
• M47: 23,020,719 km (0.108 R)
• M48: 23,091,479 km (0.102 R)
• M49: 23,660,698 km (0.107 R)
• M50: 25,983,355 km (0.117 R)
• M51: 26,131,008 km (0.057 R)
• M52: 26,204,909 km (0.053 R)
• M53: 26,352,862 km (0.073 R)
• M54: 27,171,760 km (0.109 R)
• M55: 29,293,956 km (0.063 R)
• M56: 30,920,085 km (0.094 R)
• M57: 31,076,564 km (0.09 R)
• M58: 32,655,121 km (0.119 R)
• M59: 36,714,309 km (0.07 R)
• M60: 36,797,037 km (0.072 R)
• M61: 41,704,296 km (0.099 R)
• M62: 43,006,545 km (0.059 R)
• M63: 44,763,572 km (0.044 R)
• M64: 45,650,837 km (0.057 R)
• M65: 46,185,949 km (0.056 R)
• M66: 48,075,221 km (0.075 R)
• M67: 48,892,773 km (0.052 R)
• M68: 49,806,367 km (0.109 R)
• M69: 50,541,341 km (0.06 R)
• M70: 50,633,494 km (0.101 R)
• M71: 50,910,250 km (0.102 R)
• M72: 53,892,932 km (0.119 R)
• M73: 54,458,562 km (0.111 R)
• M74: 56,549,042 km (0.07 R)
• M75: 56,836,121 km (0.092 R)
• M76: 57,411,773 km (0.086 R)
• M77: 58,472,273 km (0.084 R)
• M78: 59,150,400 km (0.109 R)
• M79: 59,247,489 km (0.092 R)
• M80: 60,221,371 km (0.079 R)
• M81: 60,514,583 km (0.063 R)
• M82: 60,808,243 km (0.066 R)
• M83: 61,004,216 km (0.106 R)
• M84: 61,397,061 km (0.05 R)
• M85: 62,382,462 km (0.113 R)
• M86: 63,174,582 km (0.045 R)
• M87: 63,373,099 km (0.045 R)
• M88: 65,269,850 km (0.102 R)
• M89: 65,470,461 km (0.085 R)
• M90: 66,275,447 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.5

Radius: 3.9

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.19 AU - 14.83 AU

Year: 17773 Days

Day: 20.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,946,684 km

• M1: 70,760 km (0.052 R)
• M2: 98,286 km (0.08 R)
• M3: 172,187 km (0.093 R)
• M4: 434,582 km (0.096 R)
• M5: 750,233 km (0.109 R)
• M6: 795,711 km (0.115 R)
• M7: 842,236 km (0.087 R)
• M8: 1,020,706 km (0.1 R)
• M9: 1,054,515 km (0.052 R)
• M10: 1,282,652 km (0.041 R)
• M11: 1,603,839 km (0.07 R)
• M12: 1,682,826 km (0.096 R)
• M13: 2,054,428 km (0.089 R)
• M14: 3,565,067 km (0.08 R)
• M15: 4,011,467 km (0.078 R)
• M16: 4,173,182 km (0.051 R)
• M17: 4,200,409 km (0.096 R)
• M18: 4,364,667 km (0.045 R)
• M19: 4,531,020 km (0.095 R)
• M20: 5,129,412 km (0.114 R)
• M21: 5,246,248 km (0.116 R)
• M22: 5,275,569 km (0.073 R)
• M23: 5,782,706 km (0.078 R)
• M24: 5,873,811 km (0.099 R)
• M25: 6,398,899 km (0.084 R)
• M26: 6,746,714 km (0.103 R)
• M27: 6,778,579 km (0.073 R)
• M28: 6,874,770 km (0.1 R)
• M29: 7,230,813 km (0.107 R)
• M30: 8,300,438 km (0.063 R)
• M31: 9,134,596 km (0.099 R)
• M32: 9,382,778 km (0.098 R)
• M33: 9,454,137 km (0.083 R)
• M34: 9,813,620 km (0.087 R)
• M35: 10,471,701 km (0.094 R)
• M36: 10,806,202 km (0.083 R)
• M37: 10,955,950 km (0.094 R)
• M38: 11,031,048 km (0.112 R)
• M39: 11,219,691 km (0.04 R)
• M40: 11,257,539 km (0.093 R)
• M41: 11,371,383 km (0.112 R)
• M42: 11,561,821 km (0.094 R)
• M43: 12,608,707 km (0.109 R)
• M44: 13,004,094 km (0.066 R)
• M45: 13,203,358 km (0.12 R)
• M46: 13,604,730 km (0.116 R)
• M47: 13,685,512 km (0.03 R)
• M48: 14,173,501 km (0.078 R)
• M49: 14,543,157 km (0.065 R)
• M50: 14,708,612 km (0.089 R)
• M51: 14,957,693 km (0.077 R)
• M52: 14,999,431 km (0.097 R)
• M53: 15,208,269 km (0.119 R)
• M54: 16,524,880 km (0.083 R)
• M55: 17,349,613 km (0.111 R)
• M56: 18,054,668 km (0.031 R)
• M57: 18,948,814 km (0.082 R)
• M58: 19,492,303 km (0.08 R)
• M59: 19,903,249 km (0.09 R)
• M60: 20,687,142 km (0.09 R)
• M61: 22,954,746 km (0.059 R)
• M62: 23,533,690 km (0.09 R)
• M63: 24,313,244 km (0.077 R)
• M64: 24,558,585 km (0.088 R)
• M65: 25,548,175 km (0.101 R)
• M66: 26,248,592 km (0.057 R)
• M67: 26,399,536 km (0.098 R)
• M68: 26,449,951 km (0.094 R)
• M69: 26,955,442 km (0.117 R)
• M70: 27,311,036 km (0.038 R)
• M71: 28,129,935 km (0.082 R)
• M72: 28,853,091 km (0.077 R)
• M73: 29,268,973 km (0.112 R)
• M74: 29,373,243 km (0.068 R)
• M75: 29,634,590 km (0.078 R)
• M76: 29,949,195 km (0.11 R)
• M77: 30,106,871 km (0.115 R)
• M78: 30,687,460 km (0.118 R)
• M79: 31,005,655 km (0.115 R)
• M80: 32,559,079 km (0.06 R)
• M81: 33,046,319 km (0.08 R)
• M82: 33,154,927 km (0.095 R)
• M83: 33,372,592 km (0.072 R)
• M84: 33,645,160 km (0.068 R)
• M85: 34,082,883 km (0.111 R)
• M86: 34,302,493 km (0.119 R)
• M87: 34,412,447 km (0.108 R)
• M88: 35,074,717 km (0.101 R)
• M89: 35,852,626 km (0.118 R)
• M90: 35,908,426 km (0.059 R)
• M91: 36,243,675 km (0.089 R)
• M92: 36,299,774 km (0.066 R)
• M93: 36,355,723 km (0.116 R)
• M94: 36,973,862 km (0.086 R)
• M95: 37,708,686 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.7

Radius: 7.5

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 15.16 AU - 15.96 AU

Year: 23247 Days

Day: 23.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,946,684 km

• M1: 94,995 km (0.112 R)
• M2: 319,092 km (0.039 R)
• M3: 445,951 km (0.116 R)
• M4: 540,348 km (0.089 R)
• M5: 1,155,494 km (0.079 R)
• M6: 1,357,750 km (0.057 R)
• M7: 1,499,120 km (0.053 R)
• M8: 1,720,226 km (0.077 R)
• M9: 1,899,444 km (0.117 R)
• M10: 3,735,608 km (0.058 R)
• M11: 3,934,873 km (0.094 R)
• M12: 4,035,702 km (0.103 R)
• M13: 4,137,578 km (0.081 R)
• M14: 4,659,375 km (0.103 R)
• M15: 5,055,361 km (0.101 R)
• M16: 5,275,868 km (0.08 R)
• M17: 5,537,066 km (0.092 R)
• M18: 6,385,585 km (0.117 R)
• M19: 6,504,366 km (0.03 R)
• M20: 7,944,395 km (0.095 R)
• M21: 9,075,355 km (0.067 R)
• M22: 9,841,745 km (0.06 R)
• M23: 9,933,299 km (0.047 R)
• M24: 10,628,779 km (0.079 R)
• M25: 12,312,054 km (0.114 R)
• M26: 13,717,227 km (0.093 R)
• M27: 13,973,488 km (0.11 R)
• M28: 14,231,245 km (0.073 R)
• M29: 15,811,149 km (0.03 R)
• M30: 18,114,507 km (0.077 R)
• M31: 18,339,203 km (0.082 R)
• M32: 18,962,278 km (0.091 R)
• M33: 19,419,599 km (0.059 R)
• M34: 19,477,044 km (0.092 R)
• M35: 19,534,640 km (0.093 R)
• M36: 19,707,425 km (0.091 R)
• M37: 20,754,909 km (0.087 R)
• M38: 21,999,713 km (0.05 R)
• M39: 23,207,566 km (0.087 R)
• M40: 23,574,231 km (0.106 R)
• M41: 24,560,978 km (0.076 R)
• M42: 25,059,588 km (0.111 R)
• M43: 25,561,339 km (0.111 R)
• M44: 25,813,561 km (0.117 R)
• M45: 28,641,260 km (0.069 R)
• M46: 30,025,041 km (0.042 R)
• M47: 30,691,649 km (0.092 R)
• M48: 31,026,898 km (0.118 R)
• M49: 31,565,600 km (0.038 R)
• M50: 31,836,072 km (0.097 R)
• M51: 32,311,494 km (0.037 R)
• M52: 34,097,244 km (0.096 R)
• M53: 34,166,658 km (0.088 R)
• M54: 34,374,898 km (0.115 R)
• M55: 34,653,150 km (0.118 R)
• M56: 35,563,004 km (0.116 R)
• M57: 36,056,079 km (0.115 R)
• M58: 36,551,397 km (0.11 R)
• M59: 37,548,916 km (0.119 R)
• M60: 38,051,116 km (0.061 R)
• M61: 39,497,877 km (0.094 R)
• M62: 39,570,731 km (0.119 R)
• M63: 39,716,439 km (0.101 R)
• M64: 40,008,604 km (0.115 R)
• M65: 40,447,973 km (0.113 R)
• M66: 40,594,878 km (0.092 R)
• M67: 41,331,648 km (0.072 R)
• M68: 41,553,501 km (0.076 R)
• M69: 41,701,753 km (0.108 R)
• M70: 41,775,804 km (0.072 R)
• M71: 42,519,754 km (0.106 R)
• M72: 43,043,047 km (0.117 R)
• M73: 43,568,435 km (0.094 R)
• M74: 43,719,080 km (0.086 R)
• M75: 44,398,554 km (0.095 R)
• M76: 45,462,344 km (0.094 R)
• M77: 45,767,973 km (0.082 R)
• M78: 45,844,417 km (0.088 R)
• M79: 45,997,456 km (0.062 R)
• M80: 46,381,025 km (0.098 R)
• M81: 48,626,040 km (0.085 R)
• M82: 49,016,790 km (0.109 R)
• M83: 50,589,811 km (0.072 R)
• M84: 50,668,948 km (0.116 R)
• M85: 51,064,934 km (0.054 R)
• M86: 51,144,221 km (0.109 R)
• M87: 52,099,403 km (0.106 R)
• M88: 52,179,289 km (0.118 R)
• M89: 52,659,348 km (0.093 R)
• M90: 53,060,570 km (0.094 R)
• M91: 53,785,222 km (0.101 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 16,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit