🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.62 AU - 0.9 AU

Year: 255 Days

Day: 40.5 Hours

Environment

Temp: 146 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,992,410 km

• M1: 392,096 km (0.088 R)

Asteroid Belt

Center: 6.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.7

Radius: 3.5

Gravity: 43.16 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.07 AU - 12.35 AU

Year: 15428 Days

Day: 16.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,992,410 km

• M1: 45,328 km (0.101 R)
• M2: 151,243 km (0.092 R)
• M3: 197,170 km (0.103 R)
• M4: 395,238 km (0.084 R)
• M5: 622,327 km (0.078 R)
• M6: 841,787 km (0.076 R)
• M7: 905,666 km (0.095 R)
• M8: 1,707,211 km (0.104 R)
• M9: 1,870,871 km (0.052 R)
• M10: 2,096,764 km (0.111 R)
• M11: 2,793,142 km (0.066 R)
• M12: 2,824,857 km (0.091 R)
• M13: 2,856,871 km (0.096 R)
• M14: 2,921,048 km (0.099 R)
• M15: 3,018,137 km (0.111 R)
• M16: 3,519,888 km (0.077 R)
• M17: 4,191,583 km (0.044 R)
• M18: 4,338,039 km (0.048 R)
• M19: 4,448,891 km (0.119 R)
• M20: 6,556,426 km (0.045 R)
• M21: 6,726,219 km (0.086 R)
• M22: 7,244,576 km (0.082 R)
• M23: 8,182,256 km (0.117 R)
• M24: 8,319,287 km (0.113 R)
• M25: 8,968,841 km (0.111 R)
• M26: 9,157,334 km (0.087 R)
• M27: 9,442,618 km (0.106 R)
• M28: 9,586,381 km (0.112 R)
• M29: 9,634,402 km (0.049 R)
• M30: 10,119,548 km (0.112 R)
• M31: 10,862,152 km (0.116 R)
• M32: 11,316,032 km (0.101 R)
• M33: 11,468,771 km (0.078 R)
• M34: 11,673,271 km (0.115 R)
• M35: 13,460,667 km (0.069 R)
• M36: 13,893,453 km (0.071 R)
• M37: 13,947,907 km (0.093 R)
• M38: 14,440,832 km (0.115 R)
• M39: 14,717,289 km (0.094 R)
• M40: 14,828,291 km (0.114 R)
• M41: 16,411,485 km (0.069 R)
• M42: 16,873,593 km (0.11 R)
• M43: 18,285,497 km (0.09 R)
• M44: 18,345,187 km (0.114 R)
• M45: 19,247,711 km (0.078 R)
• M46: 20,659,167 km (0.063 R)
• M47: 20,721,399 km (0.068 R)
• M48: 21,976,825 km (0.031 R)
• M49: 23,580,514 km (0.037 R)
• M50: 23,775,590 km (0.047 R)
• M51: 25,022,787 km (0.04 R)
• M52: 25,487,588 km (0.104 R)
• M53: 25,754,470 km (0.091 R)
• M54: 26,628,271 km (0.027 R)
• M55: 27,034,729 km (0.047 R)
• M56: 27,375,214 km (0.114 R)
• M57: 28,750,766 km (0.117 R)
• M58: 30,572,419 km (0.104 R)
• M59: 30,714,088 km (0.1 R)
• M60: 32,214,705 km (0.109 R)
• M61: 32,575,385 km (0.112 R)
• M62: 33,155,526 km (0.116 R)
• M63: 33,228,230 km (0.081 R)
• M64: 33,519,796 km (0.088 R)
• M65: 33,738,957 km (0.078 R)
• M66: 34,842,092 km (0.12 R)
• M67: 35,286,547 km (0.086 R)
• M68: 35,509,598 km (0.102 R)
• M69: 37,310,158 km (0.079 R)
• M70: 38,374,247 km (0.104 R)
• M71: 38,909,957 km (0.09 R)
• M72: 39,294,125 km (0.111 R)
• M73: 39,602,296 km (0.074 R)
• M74: 40,843,360 km (0.12 R)
• M75: 41,782,386 km (0.075 R)
• M76: 42,966,304 km (0.072 R)
• M77: 43,045,591 km (0.038 R)
• M78: 44,321,212 km (0.092 R)
• M79: 45,528,466 km (0.113 R)
• M80: 46,664,812 km (0.087 R)
• M81: 47,154,745 km (0.039 R)
• M82: 47,564,344 km (0.113 R)
• M83: 47,728,453 km (0.045 R)
• M84: 50,129,648 km (0.068 R)
• M85: 51,387,018 km (0.099 R)
• M86: 51,892,809 km (0.118 R)
• M87: 52,400,394 km (0.072 R)
• M88: 53,676,314 km (0.103 R)
• M89: 53,932,725 km (0.114 R)
• M90: 55,393,399 km (0.062 R)
• M91: 55,566,035 km (0.082 R)
• M92: 55,738,970 km (0.117 R)
• M93: 57,128,435 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.4

Radius: 3.9

Gravity: 63.08 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.64 AU - 13.18 AU

Year: 16832 Days

Day: 23.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,992,410 km

• M1: 148,251 km (0.107 R)
• M2: 201,957 km (0.118 R)
• M3: 366,365 km (0.095 R)
• M4: 503,098 km (0.064 R)
• M5: 947,703 km (0.069 R)
• M6: 1,053,468 km (0.117 R)
• M7: 1,135,298 km (0.047 R)
• M8: 1,247,646 km (0.097 R)
• M9: 1,513,631 km (0.118 R)
• M10: 2,375,016 km (0.091 R)
• M11: 2,890,979 km (0.061 R)
• M12: 3,122,407 km (0.102 R)
• M13: 3,810,108 km (0.103 R)
• M14: 4,106,462 km (0.046 R)
• M15: 4,856,545 km (0.118 R)
• M16: 4,902,023 km (0.085 R)
• M17: 5,364,131 km (0.086 R)
• M18: 6,378,853 km (0.113 R)
• M19: 6,528,601 km (0.096 R)
• M20: 6,882,400 km (0.051 R)
• M21: 6,933,562 km (0.084 R)
• M22: 8,577,792 km (0.11 R)
• M23: 8,909,301 km (0.078 R)
• M24: 9,528,038 km (0.088 R)
• M25: 9,585,035 km (0.074 R)
• M26: 9,699,178 km (0.081 R)
• M27: 10,806,501 km (0.097 R)
• M28: 11,164,339 km (0.045 R)
• M29: 11,344,755 km (0.094 R)
• M30: 12,199,407 km (0.102 R)
• M31: 12,822,482 km (0.107 R)
• M32: 13,455,880 km (0.075 R)
• M33: 13,840,795 km (0.104 R)
• M34: 14,424,825 km (0.097 R)
• M35: 15,016,933 km (0.112 R)
• M36: 16,021,334 km (0.051 R)
• M37: 16,497,354 km (0.071 R)
• M38: 18,023,701 km (0.109 R)
• M39: 19,594,628 km (0.067 R)
• M40: 19,739,589 km (0.093 R)
• M41: 20,249,717 km (0.107 R)
• M42: 20,322,871 km (0.084 R)
• M43: 21,506,639 km (0.087 R)
• M44: 21,656,237 km (0.086 R)
• M45: 22,106,825 km (0.094 R)
• M46: 22,560,705 km (0.114 R)
• M47: 23,400,548 km (0.108 R)
• M48: 23,631,377 km (0.095 R)
• M49: 23,785,613 km (0.099 R)
• M50: 24,017,639 km (0.064 R)
• M51: 24,095,280 km (0.096 R)
• M52: 24,328,354 km (0.115 R)
• M53: 26,299,605 km (0.092 R)
• M54: 27,913,018 km (0.102 R)
• M55: 27,994,549 km (0.106 R)
• M56: 28,076,229 km (0.117 R)
• M57: 30,308,977 km (0.102 R)
• M58: 31,828,892 km (0.062 R)
• M59: 32,855,881 km (0.104 R)
• M60: 33,200,555 km (0.072 R)
• M61: 35,117,951 km (0.091 R)
• M62: 35,647,078 km (0.111 R)
• M63: 37,070,801 km (0.11 R)
• M64: 42,666,958 km (0.087 R)
• M65: 44,653,319 km (0.116 R)
• M66: 44,844,056 km (0.12 R)
• M67: 46,766,538 km (0.059 R)
• M68: 47,542,951 km (0.056 R)
• M69: 48,323,703 km (0.082 R)
• M70: 49,798,887 km (0.101 R)
• M71: 52,793,537 km (0.053 R)
• M72: 54,007,524 km (0.073 R)
• M73: 55,230,786 km (0.115 R)
• M74: 56,875,914 km (0.053 R)
• M75: 57,600,715 km (0.107 R)
• M76: 58,537,048 km (0.094 R)
• M77: 58,745,737 km (0.086 R)
• M78: 60,530,290 km (0.074 R)
• M79: 62,332,496 km (0.101 R)
• M80: 62,439,010 km (0.114 R)
• M81: 63,186,550 km (0.054 R)
• M82: 64,690,757 km (0.119 R)
• M83: 65,014,487 km (0.114 R)
• M84: 65,447,124 km (0.08 R)
• M85: 66,859,776 km (0.103 R)
• M86: 67,515,165 km (0.065 R)
• M87: 68,502,211 km (0.098 R)
• M88: 69,494,045 km (0.043 R)
• M89: 69,936,406 km (0.068 R)
• M90: 70,268,663 km (0.058 R)
• M91: 72,497,821 km (0.108 R)
• M92: 73,508,504 km (0.12 R)
• M93: 74,184,836 km (0.119 R)
• M94: 74,863,262 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.8

Radius: 3.1

Gravity: 45.87 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.92 AU - 17.9 AU

Year: 21060 Days

Day: 24.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 67,992,410 km

• M1: 127,906 km (0.111 R)
• M2: 176,077 km (0.109 R)
• M3: 687,253 km (0.093 R)
• M4: 775,665 km (0.11 R)
• M5: 798,254 km (0.092 R)
• M6: 821,143 km (0.067 R)
• M7: 891,304 km (0.07 R)
• M8: 1,087,577 km (0.112 R)
• M9: 1,216,979 km (0.071 R)
• M10: 1,406,519 km (0.083 R)
• M11: 1,692,850 km (0.048 R)
• M12: 1,812,528 km (0.105 R)
• M13: 1,965,866 km (0.096 R)
• M14: 2,091,528 km (0.074 R)
• M15: 2,450,413 km (0.105 R)
• M16: 2,517,732 km (0.085 R)
• M17: 2,688,573 km (0.117 R)
• M18: 3,598,128 km (0.063 R)
• M19: 4,185,300 km (0.112 R)
• M20: 4,759,606 km (0.116 R)
• M21: 6,299,716 km (0.085 R)
• M22: 6,392,018 km (0.1 R)
• M23: 6,438,393 km (0.106 R)
• M24: 6,624,792 km (0.109 R)
• M25: 7,098,569 km (0.061 R)
• M26: 7,978,354 km (0.08 R)
• M27: 8,178,516 km (0.12 R)
• M28: 8,686,101 km (0.028 R)
• M29: 9,308,578 km (0.045 R)
• M30: 9,838,304 km (0.074 R)
• M31: 10,268,996 km (0.072 R)
• M32: 10,486,661 km (0.089 R)
• M33: 10,760,874 km (0.101 R)
• M34: 11,092,981 km (0.044 R)
• M35: 11,995,206 km (0.101 R)
• M36: 12,628,903 km (0.092 R)
• M37: 12,687,096 km (0.097 R)
• M38: 13,689,252 km (0.115 R)
• M39: 13,928,759 km (0.109 R)
• M40: 13,988,897 km (0.046 R)
• M41: 15,893,727 km (0.116 R)
• M42: 16,335,040 km (0.03 R)
• M43: 17,682,917 km (0.114 R)
• M44: 18,468,904 km (0.09 R)
• M45: 20,210,822 km (0.119 R)
• M46: 20,415,173 km (0.056 R)
• M47: 22,144,374 km (0.074 R)
• M48: 22,425,319 km (0.119 R)
• M49: 23,561,066 km (0.093 R)
• M50: 26,555,716 km (0.064 R)
• M51: 26,779,365 km (0.1 R)
• M52: 27,078,711 km (0.06 R)
• M53: 28,592,043 km (0.053 R)
• M54: 29,128,052 km (0.082 R)
• M55: 29,358,881 km (0.061 R)
• M56: 29,512,967 km (0.116 R)
• M57: 29,977,169 km (0.108 R)
• M58: 31,069,533 km (0.026 R)
• M59: 31,384,137 km (0.098 R)
• M60: 31,462,826 km (0.109 R)
• M61: 31,778,627 km (0.041 R)
• M62: 32,174,912 km (0.083 R)
• M63: 32,572,842 km (0.069 R)
• M64: 33,453,973 km (0.075 R)
• M65: 36,309,049 km (0.064 R)
• M66: 36,391,776 km (0.115 R)
• M67: 37,055,692 km (0.037 R)
• M68: 37,222,344 km (0.09 R)
• M69: 37,723,646 km (0.106 R)
• M70: 38,817,506 km (0.077 R)
• M71: 39,580,904 km (0.118 R)
• M72: 40,778,285 km (0.1 R)
• M73: 41,036,491 km (0.115 R)
• M74: 43,383,831 km (0.069 R)
• M75: 43,823,200 km (0.05 R)
• M76: 45,506,625 km (0.118 R)
• M77: 46,042,634 km (0.113 R)
• M78: 46,221,703 km (0.106 R)
• M79: 46,490,829 km (0.099 R)
• M80: 48,571,287 km (0.092 R)
• M81: 50,404,908 km (0.09 R)
• M82: 50,497,060 km (0.1 R)
• M83: 50,589,512 km (0.086 R)
• M84: 52,074,420 km (0.084 R)
• M85: 52,915,908 km (0.09 R)
• M86: 54,423,107 km (0.097 R)
• M87: 54,802,038 km (0.058 R)
• M88: 55,944,218 km (0.102 R)
• M89: 56,230,997 km (0.075 R)
• M90: 57,094,327 km (0.075 R)
• M91: 57,672,223 km (0.097 R)
• M92: 58,155,275 km (0.056 R)
• M93: 63,357,989 km (0.108 R)
• M94: 63,856,449 km (0.105 R)
• M95: 64,656,649 km (0.084 R)
• M96: 64,756,879 km (0.081 R)
• M97: 66,266,920 km (0.041 R)
• M98: 67,992,382 km (0.119 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: 392 - 17,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit