🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.95 AU - 2.03 AU

Year: 996 Days

Day: 37.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.43 AU - 2.79 AU

Year: 1496 Days

Day: 44.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.2

Radius: 13.1

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.57 AU - 6.83 AU

Year: 6152 Days

Day: 12.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 83,804,608 km

• M1: 175,628 km (0.117 R)
• M2: 349,909 km (0.055 R)
• M3: 432,936 km (0.108 R)
• M4: 889,808 km (0.106 R)
• M5: 1,094,308 km (0.114 R)
• M6: 1,300,903 km (0.066 R)
• M7: 1,581,698 km (0.076 R)
• M8: 1,997,730 km (0.049 R)
• M9: 2,201,482 km (0.091 R)
• M10: 2,466,121 km (0.077 R)
• M11: 2,648,331 km (0.061 R)
• M12: 2,949,472 km (0.104 R)
• M13: 3,084,708 km (0.107 R)
• M14: 3,182,695 km (0.079 R)
• M15: 3,341,568 km (0.077 R)
• M16: 3,482,788 km (0.082 R)
• M17: 3,918,716 km (0.101 R)
• M18: 4,240,800 km (0.081 R)
• M19: 4,774,266 km (0.104 R)
• M20: 5,025,890 km (0.101 R)
• M21: 5,352,612 km (0.05 R)
• M22: 5,471,093 km (0.066 R)
• M23: 5,758,770 km (0.09 R)
• M24: 5,904,628 km (0.098 R)
• M25: 6,125,584 km (0.066 R)
• M26: 6,399,348 km (0.112 R)
• M27: 6,677,301 km (0.076 R)
• M28: 7,271,205 km (0.067 R)
• M29: 7,855,235 km (0.12 R)
• M30: 8,704,053 km (0.068 R)
• M31: 9,553,021 km (0.037 R)
• M32: 9,725,956 km (0.051 R)
• M33: 10,487,708 km (0.11 R)
• M34: 10,636,409 km (0.06 R)
• M35: 10,785,857 km (0.094 R)
• M36: 10,935,904 km (0.063 R)
• M37: 13,269,930 km (0.109 R)
• M38: 13,366,420 km (0.098 R)
• M39: 13,787,239 km (0.088 R)
• M40: 13,884,926 km (0.116 R)
• M41: 13,982,913 km (0.115 R)
• M42: 14,278,219 km (0.099 R)
• M43: 14,377,103 km (0.112 R)
• M44: 14,642,041 km (0.066 R)
• M45: 14,908,475 km (0.108 R)
• M46: 15,412,470 km (0.073 R)
• M47: 15,581,815 km (0.073 R)
• M48: 15,888,042 km (0.096 R)
• M49: 16,093,290 km (0.119 R)
• M50: 17,237,863 km (0.087 R)
• M51: 17,589,867 km (0.092 R)
• M52: 17,731,387 km (0.104 R)
• M53: 18,193,943 km (0.103 R)
• M54: 18,913,210 km (0.03 R)
• M55: 19,203,430 km (0.058 R)
• M56: 19,495,295 km (0.083 R)
• M57: 20,009,463 km (0.105 R)
• M58: 20,379,568 km (0.119 R)
• M59: 20,976,314 km (0.117 R)
• M60: 21,201,609 km (0.12 R)
• M61: 21,844,281 km (0.07 R)
• M62: 22,723,917 km (0.091 R)
• M63: 23,654,266 km (0.105 R)
• M64: 25,033,109 km (0.107 R)
• M65: 26,397,591 km (0.095 R)
• M66: 26,519,065 km (0.087 R)
• M67: 26,722,069 km (0.101 R)
• M68: 27,007,203 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.3

Radius: 13.3

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.81 AU - 8.27 AU

Year: 8088 Days

Day: 11.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 83,804,608 km

• M1: 200,760 km (0.076 R)
• M2: 311,912 km (0.117 R)
• M3: 719,865 km (0.073 R)
• M4: 1,222,663 km (0.082 R)
• M5: 1,655,151 km (0.07 R)
• M6: 2,587,445 km (0.073 R)
• M7: 2,878,562 km (0.082 R)
• M8: 3,254,502 km (0.114 R)
• M9: 3,582,271 km (0.076 R)
• M10: 3,737,104 km (0.105 R)
• M11: 3,960,454 km (0.047 R)
• M12: 4,093,895 km (0.114 R)
• M13: 4,283,286 km (0.059 R)
• M14: 5,157,087 km (0.112 R)
• M15: 6,115,860 km (0.088 R)
• M16: 6,458,290 km (0.057 R)
• M17: 7,655,521 km (0.12 R)
• M18: 7,755,602 km (0.098 R)
• M19: 7,957,111 km (0.081 R)
• M20: 8,658,725 km (0.041 R)
• M21: 8,937,874 km (0.053 R)
• M22: 9,220,166 km (0.039 R)
• M23: 9,739,270 km (0.045 R)
• M24: 10,433,703 km (0.119 R)
• M25: 10,656,455 km (0.041 R)
• M26: 11,333,983 km (0.097 R)
• M27: 11,620,463 km (0.11 R)
• M28: 11,889,889 km (0.107 R)
• M29: 12,494,115 km (0.058 R)
• M30: 12,869,456 km (0.111 R)
• M31: 13,068,421 km (0.094 R)
• M32: 13,208,295 km (0.092 R)
• M33: 13,651,404 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.8

Radius: 4.3

Gravity: 16.16 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 15.57 AU - 16.91 AU

Year: 23218 Days

Day: 17.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,804,608 km

• M1: 233,672 km (0.093 R)
• M2: 351,854 km (0.082 R)
• M3: 641,326 km (0.097 R)
• M4: 966,103 km (0.106 R)
• M5: 1,309,580 km (0.117 R)
• M6: 1,440,777 km (0.069 R)
• M7: 1,631,664 km (0.103 R)
• M8: 1,918,293 km (0.1 R)
• M9: 2,313,830 km (0.102 R)
• M10: 2,345,246 km (0.105 R)
• M11: 2,376,961 km (0.083 R)
• M12: 2,472,554 km (0.087 R)
• M13: 2,602,255 km (0.093 R)
• M14: 3,004,224 km (0.055 R)
• M15: 4,091,203 km (0.116 R)
• M16: 4,715,774 km (0.054 R)
• M17: 5,835,364 km (0.083 R)
• M18: 6,008,000 km (0.057 R)
• M19: 6,182,282 km (0.117 R)
• M20: 6,941,341 km (0.092 R)
• M21: 7,308,604 km (0.115 R)
• M22: 7,871,391 km (0.058 R)
• M23: 7,966,535 km (0.12 R)
• M24: 9,896,647 km (0.085 R)
• M25: 9,999,271 km (0.077 R)
• M26: 10,992,601 km (0.114 R)
• M27: 12,457,164 km (0.037 R)
• M28: 14,386,827 km (0.043 R)
• M29: 17,079,589 km (0.117 R)
• M30: 17,450,143 km (0.073 R)
• M31: 18,451,252 km (0.094 R)
• M32: 21,431,391 km (0.093 R)
• M33: 21,697,376 km (0.115 R)
• M34: 21,964,707 km (0.056 R)
• M35: 22,434,893 km (0.102 R)
• M36: 23,044,355 km (0.118 R)
• M37: 23,248,706 km (0.086 R)
• M38: 23,865,348 km (0.055 R)
• M39: 24,141,207 km (0.114 R)
• M40: 24,835,341 km (0.101 R)
• M41: 25,676,979 km (0.072 R)
• M42: 25,959,569 km (0.105 R)
• M43: 26,172,147 km (0.079 R)
• M44: 26,885,131 km (0.038 R)
• M45: 27,894,019 km (0.062 R)
• M46: 28,257,243 km (0.102 R)
• M47: 28,622,112 km (0.082 R)
• M48: 28,695,265 km (0.12 R)
• M49: 28,841,721 km (0.084 R)
• M50: 29,356,488 km (0.079 R)
• M51: 29,578,042 km (0.119 R)
• M52: 30,022,797 km (0.065 R)
• M53: 30,544,444 km (0.119 R)
• M54: 30,918,738 km (0.033 R)
• M55: 32,431,622 km (0.092 R)
• M56: 32,584,211 km (0.107 R)
• M57: 33,350,901 km (0.066 R)
• M58: 33,813,756 km (0.092 R)
• M59: 33,968,441 km (0.117 R)
• M60: 34,356,348 km (0.057 R)
• M61: 36,555,436 km (0.086 R)
• M62: 36,952,918 km (0.085 R)
• M63: 37,032,654 km (0.117 R)
• M64: 37,591,851 km (0.111 R)
• M65: 38,315,007 km (0.077 R)
• M66: 39,693,551 km (0.112 R)
• M67: 40,102,103 km (0.114 R)
• M68: 42,582,286 km (0.032 R)
• M69: 42,665,762 km (0.11 R)
• M70: 43,588,182 km (0.094 R)
• M71: 44,347,690 km (0.096 R)
• M72: 45,111,687 km (0.117 R)
• M73: 46,308,619 km (0.072 R)
• M74: 48,733,750 km (0.046 R)
• M75: 48,821,116 km (0.056 R)
• M76: 50,667,901 km (0.115 R)
• M77: 51,022,299 km (0.062 R)
• M78: 52,000,968 km (0.09 R)
• M79: 52,358,357 km (0.066 R)
• M80: 52,985,920 km (0.074 R)
• M81: 53,075,679 km (0.088 R)
• M82: 53,345,554 km (0.096 R)
• M83: 54,338,883 km (0.101 R)
• M84: 54,701,509 km (0.111 R)
• M85: 55,065,031 km (0.111 R)
• M86: 56,802,611 km (0.05 R)
• M87: 57,816,884 km (0.116 R)
• M88: 59,769,585 km (0.1 R)
• M89: 60,050,231 km (0.054 R)
• M90: 61,083,354 km (0.094 R)
• M91: 61,838,374 km (0.117 R)
• M92: 62,122,311 km (0.053 R)
• M93: 63,643,871 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621.2

Radius: 6.5

Gravity: 14.7 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 13.4 AU - 20.06 AU

Year: 24276 Days

Day: 20.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,804,608 km

• M1: 129,851 km (0.091 R)
• M2: 219,460 km (0.102 R)
• M3: 372,947 km (0.081 R)
• M4: 880,084 km (0.107 R)
• M5: 933,940 km (0.109 R)
• M6: 1,102,387 km (0.1 R)
• M7: 1,342,192 km (0.082 R)
• M8: 1,404,724 km (0.107 R)
• M9: 1,904,680 km (0.103 R)
• M10: 2,532,393 km (0.119 R)
• M11: 2,848,493 km (0.085 R)
• M12: 4,233,769 km (0.093 R)
• M13: 6,157,598 km (0.089 R)
• M14: 6,315,424 km (0.083 R)
• M15: 7,290,203 km (0.05 R)
• M16: 7,795,096 km (0.034 R)
• M17: 8,897,483 km (0.041 R)
• M18: 9,255,770 km (0.115 R)
• M19: 10,171,758 km (0.102 R)
• M20: 11,052,590 km (0.076 R)
• M21: 11,437,655 km (0.074 R)
• M22: 12,286,623 km (0.06 R)
• M23: 13,223,704 km (0.06 R)
• M24: 13,632,256 km (0.117 R)
• M25: 14,252,788 km (0.117 R)
• M26: 15,736,499 km (0.07 R)
• M27: 17,640,282 km (0.092 R)
• M28: 17,714,931 km (0.108 R)
• M29: 18,240,618 km (0.066 R)
• M30: 19,461,187 km (0.081 R)
• M31: 21,023,587 km (0.057 R)
• M32: 21,182,011 km (0.083 R)
• M33: 21,261,448 km (0.1 R)
• M34: 21,900,081 km (0.08 R)
• M35: 21,980,266 km (0.103 R)
• M36: 22,463,915 km (0.058 R)
• M37: 23,853,380 km (0.071 R)
• M38: 23,935,959 km (0.089 R)
• M39: 24,018,537 km (0.041 R)
• M40: 24,850,749 km (0.094 R)
• M41: 25,018,299 km (0.105 R)
• M42: 27,230,403 km (0.099 R)
• M43: 28,974,116 km (0.09 R)
• M44: 31,384,885 km (0.107 R)
• M45: 32,111,482 km (0.088 R)
• M46: 33,303,927 km (0.08 R)
• M47: 33,396,229 km (0.087 R)
• M48: 35,637,504 km (0.089 R)
• M49: 36,110,532 km (0.106 R)
• M50: 36,585,655 km (0.09 R)
• M51: 36,776,243 km (0.037 R)
• M52: 39,577,313 km (0.064 R)
• M53: 42,146,208 km (0.069 R)
• M54: 42,947,454 km (0.106 R)
• M55: 44,158,599 km (0.072 R)
• M56: 44,564,906 km (0.099 R)
• M57: 45,893,784 km (0.085 R)
• M58: 46,614,697 km (0.087 R)
• M59: 46,717,919 km (0.087 R)
• M60: 46,924,813 km (0.111 R)
• M61: 47,755,081 km (0.052 R)
• M62: 48,380,999 km (0.057 R)
• M63: 49,957,611 km (0.056 R)
• M64: 50,063,376 km (0.029 R)
• M65: 50,275,057 km (0.075 R)
• M66: 51,124,474 km (0.116 R)
• M67: 51,444,314 km (0.119 R)
• M68: 51,657,940 km (0.078 R)
• M69: 52,193,052 km (0.083 R)
• M70: 52,515,136 km (0.025 R)
• M71: 53,701,447 km (0.103 R)
• M72: 55,114,848 km (0.099 R)
• M73: 55,990,743 km (0.052 R)
• M74: 56,210,502 km (0.12 R)
• M75: 58,423,055 km (0.04 R)
• M76: 60,776,678 km (0.095 R)
• M77: 63,046,975 km (0.07 R)
• M78: 64,077,555 km (0.105 R)
• M79: 65,113,820 km (0.073 R)
• M80: 65,691,866 km (0.114 R)
• M81: 66,504,033 km (0.091 R)
• M82: 67,319,491 km (0.11 R)
• M83: 68,138,389 km (0.073 R)
• M84: 68,725,262 km (0.102 R)
• M85: 69,313,780 km (0.098 R)
• M86: 69,903,943 km (0.085 R)
• M87: 70,495,902 km (0.031 R)
• M88: 72,520,709 km (0.063 R)
• M89: 73,359,953 km (0.088 R)
• M90: 75,411,688 km (0.105 R)
• M91: 76,261,853 km (0.081 R)
• M92: 77,972,056 km (0.055 R)
• M93: 78,340,067 km (0.032 R)
• M94: 81,056,913 km (0.101 R)
• M95: 83,679,065 km (0.047 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 17,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit