🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.65 AU - 0.83 AU

Year: 242 Days

Day: 37.5 Hours

Environment

Temp: 86 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.76 AU - 1.78 AU

Year: 897 Days

Day: 20.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,219,197 km

• M1: 832,961 km (0.059 R)

Asteroid Belt

Center: 5.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.7

Radius: 9.5

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.34 AU - 10.64 AU

Year: 12024 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,219,197 km

• M1: 288,275 km (0.119 R)
• M2: 466,596 km (0.096 R)
• M3: 599,289 km (0.118 R)
• M4: 670,797 km (0.117 R)
• M5: 1,002,007 km (0.079 R)
• M6: 1,118,394 km (0.106 R)
• M7: 1,239,568 km (0.099 R)
• M8: 1,681,181 km (0.052 R)
• M9: 1,803,402 km (0.086 R)
• M10: 1,928,616 km (0.038 R)
• M11: 2,577,871 km (0.093 R)
• M12: 3,074,386 km (0.116 R)
• M13: 3,422,051 km (0.094 R)
• M14: 3,578,082 km (0.073 R)
• M15: 4,369,455 km (0.043 R)
• M16: 4,514,565 km (0.06 R)
• M17: 4,785,037 km (0.089 R)
• M18: 4,934,785 km (0.099 R)
• M19: 5,010,182 km (0.119 R)
• M20: 5,111,460 km (0.108 R)
• M21: 5,238,917 km (0.056 R)
• M22: 5,445,063 km (0.035 R)
• M23: 5,759,368 km (0.096 R)
• M24: 6,323,801 km (0.116 R)
• M25: 6,543,411 km (0.106 R)
• M26: 7,018,534 km (0.09 R)
• M27: 7,360,664 km (0.085 R)
• M28: 7,591,793 km (0.095 R)
• M29: 7,913,578 km (0.079 R)
• M30: 8,150,391 km (0.105 R)
• M31: 8,722,154 km (0.101 R)
• M32: 9,400,431 km (0.066 R)
• M33: 9,809,132 km (0.054 R)
• M34: 10,031,734 km (0.1 R)
• M35: 10,127,626 km (0.072 R)
• M36: 11,335,180 km (0.076 R)
• M37: 12,006,725 km (0.105 R)
• M38: 12,108,601 km (0.083 R)
• M39: 12,518,948 km (0.045 R)
• M40: 13,212,783 km (0.075 R)
• M41: 13,282,945 km (0.05 R)
• M42: 13,741,612 km (0.079 R)
• M43: 15,405,738 km (0.098 R)
• M44: 15,701,493 km (0.099 R)
• M45: 16,223,889 km (0.116 R)
• M46: 16,524,880 km (0.059 R)
• M47: 16,865,814 km (0.116 R)
• M48: 17,247,288 km (0.111 R)
• M49: 17,593,009 km (0.105 R)
• M50: 18,447,961 km (0.03 R)
• M51: 19,635,319 km (0.084 R)
• M52: 20,562,377 km (0.049 R)
• M53: 21,338,939 km (0.06 R)
• M54: 21,668,803 km (0.094 R)
• M55: 22,208,552 km (0.05 R)
• M56: 22,375,354 km (0.093 R)
• M57: 23,131,720 km (0.09 R)
• M58: 23,640,652 km (0.053 R)
• M59: 24,153,175 km (0.069 R)
• M60: 24,410,932 km (0.06 R)
• M61: 25,189,439 km (0.06 R)
• M62: 25,319,888 km (0.029 R)
• M63: 25,450,637 km (0.09 R)
• M64: 26,992,841 km (0.069 R)
• M65: 27,618,160 km (0.064 R)
• M66: 28,248,267 km (0.092 R)
• M67: 28,338,624 km (0.114 R)
• M68: 29,110,998 km (0.102 R)
• M69: 30,305,537 km (0.051 R)
• M70: 30,398,138 km (0.113 R)
• M71: 30,490,739 km (0.086 R)
• M72: 30,908,865 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.1

Radius: 10

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.44 AU - 12.52 AU

Year: 12919 Days

Day: 13.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,219,197 km

• M1: 143,016 km (0.07 R)
• M2: 262,245 km (0.072 R)
• M3: 411,843 km (0.09 R)
• M4: 713,133 km (0.093 R)
• M5: 822,190 km (0.093 R)
• M6: 1,360,892 km (0.076 R)
• M7: 2,507,709 km (0.046 R)
• M8: 2,649,827 km (0.108 R)
• M9: 2,882,901 km (0.095 R)
• M10: 3,122,706 km (0.08 R)
• M11: 3,275,894 km (0.053 R)
• M12: 3,558,036 km (0.073 R)
• M13: 3,783,031 km (0.108 R)
• M14: 4,693,932 km (0.074 R)
• M15: 5,264,798 km (0.055 R)
• M16: 6,786,208 km (0.049 R)
• M17: 6,905,438 km (0.086 R)
• M18: 7,760,090 km (0.1 R)
• M19: 8,221,151 km (0.104 R)
• M20: 8,391,094 km (0.059 R)
• M21: 8,820,739 km (0.115 R)
• M22: 10,198,236 km (0.074 R)
• M23: 10,335,118 km (0.12 R)
• M24: 10,981,830 km (0.105 R)
• M25: 11,784,722 km (0.112 R)
• M26: 12,411,537 km (0.071 R)
• M27: 12,655,381 km (0.066 R)
• M28: 13,197,674 km (0.052 R)
• M29: 14,253,984 km (0.09 R)
• M30: 14,921,490 km (0.076 R)
• M31: 15,546,660 km (0.119 R)
• M32: 15,756,994 km (0.078 R)
• M33: 16,393,533 km (0.081 R)
• M34: 17,038,449 km (0.086 R)
• M35: 17,418,578 km (0.055 R)
• M36: 17,691,743 km (0.106 R)
• M37: 18,408,766 km (0.067 R)
• M38: 18,631,368 km (0.116 R)
• M39: 19,473,753 km (0.049 R)
• M40: 20,042,225 km (0.064 R)
• M41: 20,673,977 km (0.054 R)
• M42: 20,905,255 km (0.091 R)
• M43: 21,897,987 km (0.077 R)
• M44: 22,786,598 km (0.092 R)
• M45: 23,025,655 km (0.101 R)
• M46: 24,415,719 km (0.053 R)
• M47: 24,537,940 km (0.117 R)
• M48: 25,522,594 km (0.115 R)
• M49: 25,708,693 km (0.06 R)
• M50: 26,207,004 km (0.093 R)
• M51: 27,403,488 km (0.092 R)
• M52: 28,553,297 km (0.094 R)
• M53: 28,746,577 km (0.055 R)
• M54: 29,458,514 km (0.071 R)
• M55: 30,307,481 km (0.107 R)
• M56: 30,702,121 km (0.051 R)
• M57: 32,096,373 km (0.116 R)
• M58: 32,498,492 km (0.109 R)
• M59: 33,240,198 km (0.068 R)
• M60: 33,307,816 km (0.12 R)
• M61: 34,602,885 km (0.103 R)
• M62: 35,221,921 km (0.104 R)
• M63: 35,360,150 km (0.1 R)
• M64: 35,775,433 km (0.12 R)
• M65: 35,914,260 km (0.108 R)
• M66: 36,122,799 km (0.067 R)
• M67: 36,610,937 km (0.087 R)
• M68: 36,680,949 km (0.062 R)
• M69: 37,523,484 km (0.066 R)
• M70: 37,664,406 km (0.114 R)
• M71: 38,017,756 km (0.096 R)
• M72: 40,016,982 km (0.102 R)
• M73: 40,666,835 km (0.053 R)
• M74: 43,005,498 km (0.119 R)
• M75: 43,226,903 km (0.079 R)
• M76: 43,967,861 km (0.027 R)
• M77: 44,042,212 km (0.111 R)
• M78: 44,937,555 km (0.041 R)
• M79: 46,518,655 km (0.11 R)
• M80: 46,973,731 km (0.119 R)
• M81: 47,125,723 km (0.091 R)
• M82: 47,888,373 km (0.099 R)
• M83: 48,731,955 km (0.104 R)
• M84: 48,808,848 km (0.061 R)
• M85: 48,885,742 km (0.118 R)
• M86: 50,122,767 km (0.062 R)
• M87: 50,979,214 km (0.057 R)
• M88: 51,057,304 km (0.081 R)
• M89: 51,605,132 km (0.108 R)
• M90: 52,076,216 km (0.104 R)
• M91: 52,627,633 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382

Radius: 7.8

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 14.15 AU - 19.15 AU

Year: 25871 Days

Day: 24.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,219,197 km

• M1: 103,671 km (0.064 R)
• M2: 356,043 km (0.084 R)
• M3: 502,350 km (0.088 R)
• M4: 977,472 km (0.06 R)
• M5: 1,188,405 km (0.099 R)
• M6: 1,299,258 km (0.1 R)
• M7: 2,068,639 km (0.105 R)
• M8: 2,340,309 km (0.094 R)
• M9: 2,480,482 km (0.108 R)
• M10: 2,623,498 km (0.087 R)
• M11: 2,917,607 km (0.055 R)
• M12: 3,418,162 km (0.094 R)
• M13: 3,780,338 km (0.042 R)
• M14: 4,628,409 km (0.109 R)
• M15: 5,119,239 km (0.094 R)
• M16: 5,815,168 km (0.061 R)
• M17: 6,393,065 km (0.056 R)
• M18: 8,827,770 km (0.079 R)
• M19: 9,546,738 km (0.082 R)
• M20: 9,715,185 km (0.066 R)
• M21: 12,728,236 km (0.103 R)
• M22: 13,350,264 km (0.103 R)
• M23: 14,366,332 km (0.079 R)
• M24: 14,948,717 km (0.108 R)
• M25: 15,013,792 km (0.084 R)
• M26: 15,144,540 km (0.104 R)
• M27: 15,209,915 km (0.083 R)
• M28: 15,936,362 km (0.118 R)
• M29: 17,491,432 km (0.09 R)
• M30: 19,094,373 km (0.117 R)
• M31: 19,662,845 km (0.057 R)
• M32: 20,381,214 km (0.102 R)
• M33: 21,695,880 km (0.111 R)
• M34: 22,438,185 km (0.111 R)
• M35: 23,415,358 km (0.086 R)
• M36: 23,871,183 km (0.116 R)
• M37: 24,253,106 km (0.072 R)
• M38: 26,824,693 km (0.076 R)
• M39: 28,910,985 km (0.119 R)
• M40: 30,055,858 km (0.118 R)
• M41: 31,132,065 km (0.106 R)
• M42: 32,982,142 km (0.066 R)
• M43: 33,152,085 km (0.105 R)
• M44: 34,608,420 km (0.111 R)
• M45: 35,040,758 km (0.118 R)
• M46: 35,648,873 km (0.066 R)
• M47: 35,910,670 km (0.096 R)
• M48: 35,998,035 km (0.056 R)
• M49: 36,963,988 km (0.098 R)
• M50: 37,938,319 km (0.115 R)
• M51: 38,473,431 km (0.095 R)
• M52: 42,842,885 km (0.082 R)
• M53: 44,427,725 km (0.087 R)
• M54: 45,936,869 km (0.102 R)
• M55: 48,135,359 km (0.067 R)
• M56: 51,940,979 km (0.108 R)
• M57: 54,330,506 km (0.068 R)
• M58: 55,034,065 km (0.08 R)
• M59: 57,367,343 km (0.094 R)
• M60: 57,776,493 km (0.073 R)
• M61: 59,836,306 km (0.062 R)
• M62: 60,979,383 km (0.104 R)
• M63: 61,292,492 km (0.075 R)
• M64: 62,655,029 km (0.113 R)
• M65: 63,392,846 km (0.053 R)
• M66: 63,709,993 km (0.102 R)
• M67: 65,944,387 km (0.115 R)
• M68: 66,265,723 km (0.099 R)
• M69: 66,587,508 km (0.061 R)
• M70: 67,340,434 km (0.118 R)
• M71: 69,398,303 km (0.077 R)
• M72: 70,708,481 km (0.069 R)
• M73: 73,242,669 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.5

Radius: 7.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 14.61 AU - 22.01 AU

Year: 29835 Days

Day: 22.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 52,219,197 km

• M1: 132,993 km (0.119 R)
• M2: 243,246 km (0.081 R)
• M3: 842,685 km (0.104 R)
• M4: 1,145,022 km (0.103 R)
• M5: 1,526,646 km (0.099 R)
• M6: 2,208,513 km (0.086 R)
• M7: 2,399,251 km (0.119 R)
• M8: 2,652,520 km (0.088 R)
• M9: 3,369,243 km (0.068 R)
• M10: 3,463,041 km (0.07 R)
• M11: 3,911,536 km (0.097 R)
• M12: 4,378,580 km (0.098 R)
• M13: 4,653,391 km (0.055 R)
• M14: 5,292,025 km (0.087 R)
• M15: 5,474,384 km (0.083 R)
• M16: 6,416,701 km (0.108 R)
• M17: 7,286,912 km (0.089 R)
• M18: 7,694,716 km (0.075 R)
• M19: 7,901,311 km (0.071 R)
• M20: 9,092,259 km (0.092 R)
• M21: 10,383,738 km (0.086 R)
• M22: 11,448,426 km (0.081 R)
• M23: 11,542,523 km (0.119 R)
• M24: 11,684,342 km (0.115 R)
• M25: 11,826,759 km (0.084 R)
• M26: 11,922,053 km (0.109 R)
• M27: 12,017,496 km (0.083 R)
• M28: 12,113,239 km (0.037 R)
• M29: 14,947,071 km (0.101 R)
• M30: 15,777,788 km (0.11 R)
• M31: 16,410,587 km (0.088 R)
• M32: 17,051,764 km (0.095 R)
• M33: 17,213,329 km (0.087 R)
• M34: 17,701,168 km (0.071 R)
• M35: 18,303,449 km (0.118 R)
• M36: 21,705,305 km (0.079 R)
• M37: 24,867,654 km (0.097 R)
• M38: 25,480,257 km (0.076 R)
• M39: 26,346,279 km (0.109 R)
• M40: 26,908,169 km (0.114 R)
• M41: 27,159,194 km (0.085 R)
• M42: 27,222,025 km (0.03 R)
• M43: 29,001,791 km (0.097 R)
• M44: 30,687,909 km (0.076 R)
• M45: 31,542,861 km (0.111 R)
• M46: 31,873,771 km (0.085 R)
• M47: 32,205,729 km (0.1 R)
• M48: 33,883,170 km (0.067 R)
• M49: 35,588,885 km (0.09 R)
• M50: 37,182,700 km (0.091 R)
• M51: 37,812,657 km (0.104 R)
• M52: 38,587,424 km (0.057 R)
• M53: 39,652,262 km (0.091 R)
• M54: 40,224,175 km (0.1 R)
• M55: 40,439,296 km (0.119 R)
• M56: 41,014,949 km (0.098 R)
• M57: 42,320,041 km (0.056 R)
• M58: 42,393,045 km (0.068 R)
• M59: 45,045,265 km (0.114 R)
• M60: 45,119,765 km (0.112 R)
• M61: 47,371,961 km (0.093 R)
• M62: 47,978,730 km (0.119 R)
• M63: 50,122,467 km (0.052 R)
• M64: 50,354,045 km (0.057 R)
• M65: 50,585,922 km (0.103 R)
• M66: 51,906,721 km (0.079 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 17,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit