🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.63 AU - 0.67 AU

Year: 190 Days

Day: 29.2 Hours

Environment

Temp: 128 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.66 AU - 2.1 AU

Year: 937 Days

Day: 45.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.18 AU - 3.26 AU

Year: 2100 Days

Day: 20.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.31 AU - 3.77 AU

Year: 2421 Days

Day: 24.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,063,305 km

• M1: 140,024 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.41 AU - 5.47 AU

Year: 3400 Days

Day: 26 Hours

Environment

Temp: -126 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.5

Radius: 11.4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.55 AU - 5.65 AU

Year: 4816 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 73,063,305 km

• M1: 154,235 km (0.117 R)
• M2: 377,735 km (0.079 R)
• M3: 496,665 km (0.114 R)
• M4: 651,948 km (0.081 R)
• M5: 740,210 km (0.107 R)
• M6: 832,961 km (0.08 R)
• M7: 1,039,855 km (0.115 R)
• M8: 1,208,900 km (0.09 R)
• M9: 1,282,951 km (0.108 R)
• M10: 1,377,647 km (0.086 R)
• M11: 1,455,288 km (0.095 R)
• M12: 1,574,667 km (0.093 R)
• M13: 1,666,520 km (0.101 R)
• M14: 1,770,640 km (0.116 R)
• M15: 2,007,753 km (0.048 R)
• M16: 2,085,394 km (0.076 R)
• M17: 2,198,191 km (0.108 R)
• M18: 2,382,944 km (0.087 R)
• M19: 2,465,523 km (0.117 R)
• M20: 2,830,093 km (0.104 R)
• M21: 2,968,171 km (0.099 R)
• M22: 3,238,046 km (0.09 R)
• M23: 3,409,186 km (0.066 R)
• M24: 3,596,931 km (0.111 R)
• M25: 3,746,828 km (0.115 R)
• M26: 3,829,406 km (0.039 R)
• M27: 4,024,781 km (0.063 R)
• M28: 4,180,512 km (0.099 R)
• M29: 4,527,430 km (0.035 R)
• M30: 4,719,214 km (0.105 R)
• M31: 4,808,674 km (0.109 R)
• M32: 5,034,866 km (0.115 R)
• M33: 5,111,011 km (0.041 R)
• M34: 5,310,874 km (0.076 R)
• M35: 5,388,515 km (0.06 R)
• M36: 5,750,243 km (0.109 R)
• M37: 5,878,000 km (0.043 R)
• M38: 6,055,123 km (0.072 R)
• M39: 6,398,301 km (0.12 R)
• M40: 7,120,709 km (0.11 R)
• M41: 7,396,119 km (0.095 R)
• M42: 7,483,035 km (0.118 R)
• M43: 8,333,649 km (0.086 R)
• M44: 9,383,377 km (0.103 R)
• M45: 9,971,745 km (0.103 R)
• M46: 10,357,708 km (0.068 R)
• M47: 10,630,873 km (0.084 R)
• M48: 10,906,283 km (0.098 R)
• M49: 11,104,500 km (0.069 R)
• M50: 11,504,675 km (0.075 R)
• M51: 11,706,482 km (0.101 R)
• M52: 11,889,141 km (0.057 R)
• M53: 12,031,858 km (0.07 R)
• M54: 12,298,441 km (0.083 R)
• M55: 12,629,202 km (0.119 R)
• M56: 12,837,442 km (0.11 R)
• M57: 12,983,898 km (0.117 R)
• M58: 13,278,457 km (0.102 R)
• M59: 13,469,044 km (0.063 R)
• M60: 13,745,800 km (0.068 R)
• M61: 13,852,763 km (0.092 R)
• M62: 14,046,043 km (0.114 R)
• M63: 14,391,914 km (0.027 R)
• M64: 14,609,429 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.1

Radius: 8

Gravity: 11.03 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.8 AU - 7.88 AU

Year: 6502 Days

Day: 8.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,063,305 km

• M1: 172,786 km (0.098 R)
• M2: 242,797 km (0.095 R)
• M3: 411,394 km (0.051 R)
• M4: 468,690 km (0.101 R)
• M5: 592,707 km (0.04 R)
• M6: 1,177,335 km (0.083 R)
• M7: 1,228,348 km (0.119 R)
• M8: 1,439,730 km (0.061 R)
• M9: 1,798,166 km (0.026 R)
• M10: 2,162,886 km (0.06 R)
• M11: 2,550,494 km (0.109 R)
• M12: 2,662,094 km (0.089 R)
• M13: 2,820,967 km (0.082 R)
• M14: 3,053,442 km (0.043 R)
• M15: 3,762,686 km (0.073 R)
• M16: 4,280,743 km (0.069 R)
• M17: 4,494,219 km (0.102 R)
• M18: 4,738,513 km (0.112 R)
• M19: 5,439,977 km (0.034 R)
• M20: 5,817,562 km (0.028 R)
• M21: 5,935,445 km (0.091 R)
• M22: 5,994,686 km (0.071 R)
• M23: 6,813,884 km (0.07 R)
• M24: 6,875,817 km (0.098 R)
• M25: 6,938,200 km (0.073 R)
• M26: 7,189,075 km (0.099 R)
• M27: 8,790,221 km (0.091 R)
• M28: 9,027,783 km (0.111 R)
• M29: 9,164,366 km (0.12 R)
• M30: 9,301,696 km (0.044 R)
• M31: 9,543,746 km (0.114 R)
• M32: 9,787,889 km (0.059 R)
• M33: 10,104,738 km (0.076 R)
• M34: 10,857,065 km (0.034 R)
• M35: 11,148,482 km (0.032 R)
• M36: 11,295,238 km (0.095 R)
• M37: 12,075,690 km (0.089 R)
• M38: 12,150,937 km (0.081 R)
• M39: 12,226,335 km (0.1 R)
• M40: 12,377,578 km (0.101 R)
• M41: 12,796,751 km (0.082 R)
• M42: 13,027,431 km (0.109 R)
• M43: 13,963,615 km (0.104 R)
• M44: 14,800,465 km (0.06 R)
• M45: 15,612,632 km (0.115 R)
• M46: 15,694,612 km (0.117 R)
• M47: 15,982,737 km (0.104 R)
• M48: 16,773,811 km (0.066 R)
• M49: 16,857,735 km (0.101 R)
• M50: 17,237,564 km (0.078 R)
• M51: 18,091,469 km (0.103 R)
• M52: 18,567,041 km (0.059 R)
• M53: 18,740,873 km (0.09 R)
• M54: 18,828,089 km (0.088 R)
• M55: 19,134,316 km (0.092 R)
• M56: 19,486,319 km (0.085 R)
• M57: 19,884,699 km (0.047 R)
• M58: 20,018,140 km (0.118 R)
• M59: 20,689,834 km (0.115 R)
• M60: 20,825,071 km (0.052 R)
• M61: 21,096,292 km (0.062 R)
• M62: 21,187,098 km (0.116 R)
• M63: 21,368,859 km (0.103 R)
• M64: 21,642,474 km (0.084 R)
• M65: 21,779,804 km (0.082 R)
• M66: 22,239,369 km (0.106 R)
• M67: 24,299,631 km (0.108 R)
• M68: 24,632,935 km (0.111 R)
• M69: 24,728,528 km (0.07 R)
• M70: 25,497,162 km (0.087 R)
• M71: 26,030,030 km (0.112 R)
• M72: 26,273,575 km (0.099 R)
• M73: 28,498,694 km (0.081 R)
• M74: 29,506,834 km (0.106 R)
• M75: 29,557,547 km (0.059 R)
• M76: 30,321,843 km (0.088 R)
• M77: 30,424,168 km (0.114 R)
• M78: 31,040,960 km (0.051 R)
• M79: 31,144,182 km (0.107 R)
• M80: 32,078,122 km (0.109 R)
• M81: 32,182,392 km (0.117 R)
• M82: 32,339,170 km (0.116 R)
• M83: 32,443,739 km (0.059 R)
• M84: 32,915,870 km (0.046 R)
• M85: 35,526,203 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.3

Radius: 13.3

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.93 AU - 12.17 AU

Year: 13350 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 95.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 73,063,305 km

• M1: 259,104 km (0.076 R)
• M2: 402,717 km (0.111 R)
• M3: 536,009 km (0.096 R)
• M4: 798,105 km (0.055 R)
• M5: 976,425 km (0.092 R)
• M6: 1,901,688 km (0.079 R)
• M7: 2,726,870 km (0.075 R)
• M8: 3,035,341 km (0.095 R)
• M9: 3,258,092 km (0.106 R)
• M10: 3,420,555 km (0.072 R)
• M11: 3,552,501 km (0.071 R)
• M12: 3,719,901 km (0.112 R)
• M13: 4,027,923 km (0.073 R)
• M14: 4,344,322 km (0.118 R)
• M15: 5,038,905 km (0.114 R)
• M16: 5,227,548 km (0.092 R)
• M17: 5,380,138 km (0.118 R)
• M18: 5,573,119 km (0.079 R)
• M19: 6,367,633 km (0.077 R)
• M20: 7,798,986 km (0.064 R)
• M21: 7,929,884 km (0.114 R)
• M22: 8,686,101 km (0.09 R)
• M23: 9,326,081 km (0.116 R)
• M24: 9,698,729 km (0.076 R)
• M25: 11,584,410 km (0.063 R)
• M26: 11,734,158 km (0.106 R)
• M27: 14,215,837 km (0.094 R)
• M28: 14,483,467 km (0.077 R)
• M29: 14,590,879 km (0.104 R)
• M30: 14,698,739 km (0.059 R)
• M31: 15,350,986 km (0.114 R)
• M32: 18,227,453 km (0.046 R)
• M33: 18,460,078 km (0.079 R)
• M34: 19,281,819 km (0.1 R)
• M35: 19,935,861 km (0.084 R)
• M36: 20,900,169 km (0.098 R)
• M37: 21,082,678 km (0.081 R)
• M38: 21,204,601 km (0.097 R)
• M39: 21,571,863 km (0.092 R)
• M40: 21,694,833 km (0.039 R)
• M41: 22,499,370 km (0.099 R)
• M42: 22,686,517 km (0.095 R)
• M43: 22,811,431 km (0.111 R)
• M44: 23,692,862 km (0.067 R)
• M45: 24,137,766 km (0.06 R)
• M46: 25,035,952 km (0.083 R)
• M47: 25,554,009 km (0.108 R)
• M48: 25,814,459 km (0.07 R)
• M49: 26,010,283 km (0.105 R)
• M50: 26,337,902 km (0.082 R)
• M51: 27,129,574 km (0.12 R)
• M52: 27,461,831 km (0.079 R)
• M53: 28,466,530 km (0.097 R)
• M54: 28,736,554 km (0.119 R)
• M55: 29,415,130 km (0.078 R)
• M56: 29,824,879 km (0.069 R)
• M57: 30,099,092 km (0.071 R)
• M58: 30,580,946 km (0.115 R)
• M59: 30,857,403 km (0.027 R)
• M60: 31,204,171 km (0.109 R)
• M61: 32,322,714 km (0.087 R)
• M62: 33,739,107 km (0.05 R)
• M63: 34,024,839 km (0.071 R)
• M64: 34,311,468 km (0.081 R)
• M65: 35,103,589 km (0.093 R)
• M66: 36,779,235 km (0.099 R)
• M67: 41,883,813 km (0.108 R)
• M68: 42,344,874 km (0.066 R)
• M69: 43,116,799 km (0.075 R)
• M70: 43,426,915 km (0.089 R)
• M71: 43,971,452 km (0.075 R)
• M72: 44,127,482 km (0.095 R)
• M73: 45,697,362 km (0.082 R)
• M74: 46,409,897 km (0.113 R)
• M75: 48,569,193 km (0.06 R)
• M76: 49,134,373 km (0.101 R)
• M77: 49,377,320 km (0.117 R)
• M78: 50,027,024 km (0.083 R)
• M79: 50,271,317 km (0.119 R)
• M80: 50,434,529 km (0.099 R)
• M81: 53,400,755 km (0.083 R)
• M82: 54,067,513 km (0.117 R)
• M83: 54,653,338 km (0.11 R)
• M84: 56,169,064 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.9

Radius: 7.2

Gravity: 14.27 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 13.26 AU - 13.82 AU

Year: 18107 Days

Day: 18.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,063,305 km

• M1: 132,245 km (0.074 R)
• M2: 327,619 km (0.085 R)
• M3: 547,079 km (0.08 R)
• M4: 740,210 km (0.1 R)
• M5: 954,883 km (0.084 R)
• M6: 1,216,081 km (0.081 R)
• M7: 1,383,481 km (0.078 R)
• M8: 1,834,519 km (0.107 R)
• M9: 2,294,083 km (0.111 R)
• M10: 2,397,156 km (0.108 R)
• M11: 2,824,707 km (0.058 R)
• M12: 3,314,490 km (0.104 R)
• M13: 3,470,521 km (0.078 R)
• M14: 3,629,095 km (0.095 R)
• M15: 3,830,453 km (0.046 R)
• M16: 3,953,124 km (0.098 R)
• M17: 4,244,391 km (0.082 R)
• M18: 4,803,737 km (0.081 R)
• M19: 5,069,722 km (0.094 R)
• M20: 6,180,935 km (0.113 R)
• M21: 6,567,646 km (0.028 R)
• M22: 6,962,135 km (0.114 R)
• M23: 8,669,496 km (0.075 R)
• M24: 8,723,201 km (0.063 R)
• M25: 9,431,099 km (0.117 R)
• M26: 11,841,270 km (0.089 R)
• M27: 12,806,924 km (0.055 R)
• M28: 13,175,533 km (0.108 R)
• M29: 13,361,184 km (0.113 R)
• M30: 14,112,315 km (0.109 R)
• M31: 14,556,770 km (0.118 R)
• M32: 14,748,704 km (0.115 R)
• M33: 14,812,882 km (0.062 R)
• M34: 15,329,443 km (0.03 R)
• M35: 15,524,669 km (0.063 R)
• M36: 16,049,308 km (0.088 R)
• M37: 16,513,211 km (0.078 R)
• M38: 17,794,368 km (0.029 R)
• M39: 18,412,356 km (0.1 R)
• M40: 18,550,585 km (0.085 R)
• M41: 22,560,107 km (0.117 R)
• M42: 24,813,649 km (0.027 R)
• M43: 25,272,915 km (0.111 R)
• M44: 25,812,365 km (0.061 R)
• M45: 25,967,049 km (0.113 R)
• M46: 26,667,466 km (0.102 R)
• M47: 28,325,908 km (0.089 R)
• M48: 29,127,304 km (0.054 R)
• M49: 30,506,596 km (0.068 R)
• M50: 32,824,615 km (0.112 R)
• M51: 32,992,314 km (0.085 R)
• M52: 33,076,239 km (0.098 R)
• M53: 33,328,610 km (0.077 R)
• M54: 34,685,314 km (0.081 R)
• M55: 35,284,453 km (0.082 R)
• M56: 36,232,903 km (0.103 R)
• M57: 36,319,521 km (0.075 R)
• M58: 37,102,366 km (0.114 R)
• M59: 37,715,119 km (0.071 R)
• M60: 37,978,711 km (0.106 R)
• M61: 38,243,050 km (0.06 R)
• M62: 39,306,093 km (0.066 R)
• M63: 39,395,103 km (0.103 R)
• M64: 40,199,341 km (0.077 R)
• M65: 40,289,100 km (0.081 R)
• M66: 40,648,434 km (0.09 R)
• M67: 41,099,322 km (0.062 R)
• M68: 42,827,477 km (0.082 R)
• M69: 43,010,734 km (0.052 R)
• M70: 44,579,268 km (0.046 R)
• M71: 46,825,330 km (0.12 R)
• M72: 47,487,450 km (0.112 R)
• M73: 48,057,269 km (0.06 R)
• M74: 49,491,912 km (0.086 R)
• M75: 50,166,300 km (0.099 R)
• M76: 51,232,035 km (0.097 R)
• M77: 51,816,514 km (0.101 R)
• M78: 53,385,945 km (0.099 R)
• M79: 54,970,934 km (0.113 R)
• M80: 56,069,581 km (0.096 R)
• M81: 57,781,579 km (0.075 R)
• M82: 58,085,562 km (0.069 R)
• M83: 58,796,750 km (0.11 R)
• M84: 59,715,281 km (0.055 R)
• M85: 60,433,052 km (0.082 R)
• M86: 63,124,018 km (0.101 R)
• M87: 65,115,016 km (0.08 R)
• M88: 65,536,733 km (0.091 R)
• M89: 65,747,965 km (0.094 R)
• M90: 67,020,145 km (0.07 R)
• M91: 67,766,040 km (0.119 R)
• M92: 68,086,479 km (0.071 R)
• M93: 68,729,002 km (0.07 R)
• M94: 69,158,348 km (0.117 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 19,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit