🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.56 AU - 0.66 AU

Year: 170 Days

Day: 14.9 Hours

Environment

Temp: 185 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 96,217,369 km

• M1: 45,029 km (0.052 R)
• M2: 178,620 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.26 AU - 1.4 AU

Year: 547 Days

Day: 17.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.4 AU - 1.78 AU

Year: 715 Days

Day: 47.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.9

Radius: 8.1

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.53 AU - 8.65 AU

Year: 6729 Days

Day: 5.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 96,217,369 km

• M1: 137,032 km (0.074 R)
• M2: 203,453 km (0.099 R)
• M3: 264,938 km (0.088 R)
• M4: 328,517 km (0.072 R)
• M5: 451,486 km (0.119 R)
• M6: 590,912 km (0.06 R)
• M7: 707,448 km (0.07 R)
• M8: 882,179 km (0.088 R)
• M9: 1,027,737 km (0.103 R)
• M10: 1,103,583 km (0.085 R)
• M11: 1,674,449 km (0.088 R)
• M12: 1,909,617 km (0.09 R)
• M13: 2,113,818 km (0.112 R)
• M14: 2,469,861 km (0.117 R)
• M15: 2,677,503 km (0.076 R)
• M16: 2,783,568 km (0.104 R)
• M17: 3,078,275 km (0.108 R)
• M18: 3,237,448 km (0.113 R)
• M19: 3,448,530 km (0.102 R)
• M20: 3,799,038 km (0.1 R)
• M21: 3,901,363 km (0.086 R)
• M22: 4,178,418 km (0.072 R)
• M23: 4,266,382 km (0.113 R)
• M24: 4,497,959 km (0.111 R)
• M25: 5,010,631 km (0.092 R)
• M26: 5,066,730 km (0.036 R)
• M27: 5,541,853 km (0.074 R)
• M28: 5,658,091 km (0.074 R)
• M29: 5,971,797 km (0.043 R)
• M30: 6,031,337 km (0.09 R)
• M31: 6,110,923 km (0.049 R)
• M32: 6,251,097 km (0.116 R)
• M33: 6,311,534 km (0.059 R)
• M34: 6,555,079 km (0.118 R)
• M35: 6,967,820 km (0.071 R)
• M36: 7,051,445 km (0.104 R)
• M37: 7,346,452 km (0.099 R)
• M38: 7,452,966 km (0.108 R)
• M39: 7,710,424 km (0.067 R)
• M40: 7,775,200 km (0.075 R)
• M41: 7,883,658 km (0.118 R)
• M42: 8,212,026 km (0.083 R)
• M43: 8,679,220 km (0.062 R)
• M44: 8,995,619 km (0.116 R)
• M45: 9,223,756 km (0.052 R)
• M46: 9,361,685 km (0.114 R)
• M47: 9,779,512 km (0.098 R)
• M48: 10,393,611 km (0.09 R)
• M49: 10,826,099 km (0.08 R)
• M50: 11,093,281 km (0.117 R)
• M51: 11,808,209 km (0.06 R)
• M52: 12,234,263 km (0.117 R)
• M53: 12,335,242 km (0.118 R)
• M54: 12,665,255 km (0.116 R)
• M55: 13,049,721 km (0.116 R)
• M56: 13,568,377 km (0.099 R)
• M57: 13,725,305 km (0.082 R)
• M58: 14,040,957 km (0.116 R)
• M59: 14,279,266 km (0.106 R)
• M60: 14,625,735 km (0.072 R)
• M61: 17,781,502 km (0.115 R)
• M62: 18,791,138 km (0.12 R)
• M63: 19,024,511 km (0.111 R)
• M64: 19,288,252 km (0.072 R)
• M65: 19,582,660 km (0.1 R)
• M66: 19,730,463 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.7

Radius: 9.5

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.58 AU - 8.96 AU

Year: 6987 Days

Day: 8.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,217,369 km

• M1: 140,323 km (0.039 R)
• M2: 409,449 km (0.112 R)
• M3: 803,640 km (0.116 R)
• M4: 926,160 km (0.11 R)
• M5: 1,055,413 km (0.11 R)
• M6: 1,332,169 km (0.102 R)
• M7: 1,460,524 km (0.076 R)
• M8: 1,769,593 km (0.114 R)
• M9: 1,890,917 km (0.109 R)
• M10: 1,973,346 km (0.052 R)
• M11: 2,163,335 km (0.115 R)
• M12: 2,337,317 km (0.069 R)
• M13: 3,078,874 km (0.073 R)
• M14: 3,425,043 km (0.116 R)
• M15: 3,679,958 km (0.12 R)
• M16: 4,959,618 km (0.047 R)
• M17: 5,424,120 km (0.1 R)
• M18: 5,721,670 km (0.102 R)
• M19: 6,085,641 km (0.12 R)
• M20: 6,177,943 km (0.105 R)
• M21: 6,772,595 km (0.043 R)
• M22: 7,484,082 km (0.105 R)
• M23: 7,748,721 km (0.04 R)
• M24: 8,050,161 km (0.1 R)
• M25: 8,253,165 km (0.108 R)
• M26: 8,768,380 km (0.083 R)
• M27: 9,082,536 km (0.053 R)
• M28: 9,721,767 km (0.12 R)
• M29: 9,865,830 km (0.111 R)
• M30: 9,938,235 km (0.047 R)
• M31: 10,782,267 km (0.052 R)
• M32: 11,156,411 km (0.07 R)
• M33: 12,033,054 km (0.053 R)
• M34: 12,892,344 km (0.077 R)
• M35: 14,014,329 km (0.105 R)
• M36: 14,136,400 km (0.117 R)
• M37: 14,340,751 km (0.078 R)
• M38: 14,504,860 km (0.093 R)
• M39: 14,876,311 km (0.098 R)
• M40: 15,376,567 km (0.11 R)
• M41: 15,628,789 km (0.102 R)
• M42: 16,651,290 km (0.061 R)
• M43: 17,563,538 km (0.073 R)
• M44: 18,136,498 km (0.077 R)
• M45: 19,663,743 km (0.066 R)
• M46: 19,754,848 km (0.106 R)
• M47: 19,983,284 km (0.066 R)
• M48: 20,212,617 km (0.058 R)
• M49: 20,535,150 km (0.102 R)
• M50: 21,559,746 km (0.039 R)
• M51: 22,648,669 km (0.079 R)
• M52: 23,175,702 km (0.064 R)
• M53: 23,320,214 km (0.11 R)
• M54: 23,465,024 km (0.055 R)
• M55: 24,290,954 km (0.063 R)
• M56: 24,388,791 km (0.079 R)
• M57: 24,584,764 km (0.117 R)
• M58: 24,732,118 km (0.108 R)
• M59: 24,830,404 km (0.054 R)
• M60: 25,771,674 km (0.119 R)
• M61: 25,971,238 km (0.056 R)
• M62: 27,332,279 km (0.041 R)
• M63: 27,586,895 km (0.046 R)
• M64: 27,791,096 km (0.085 R)
• M65: 27,944,583 km (0.088 R)
• M66: 28,200,994 km (0.082 R)
• M67: 29,547,225 km (0.106 R)
• M68: 30,280,703 km (0.099 R)
• M69: 30,438,679 km (0.087 R)
• M70: 31,020,315 km (0.084 R)
• M71: 31,179,487 km (0.051 R)
• M72: 31,605,542 km (0.043 R)
• M73: 31,765,761 km (0.098 R)
• M74: 31,979,836 km (0.104 R)
• M75: 32,409,332 km (0.112 R)
• M76: 32,732,762 km (0.083 R)
• M77: 33,600,579 km (0.114 R)
• M78: 34,311,169 km (0.093 R)
• M79: 35,414,154 km (0.027 R)
• M80: 35,858,610 km (0.112 R)
• M81: 36,025,710 km (0.083 R)
• M82: 37,090,398 km (0.095 R)
• M83: 37,315,842 km (0.075 R)
• M84: 37,598,283 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.1

Radius: 10.5

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 9.81 AU - 15.87 AU

Year: 16400 Days

Day: 8.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 96,217,369 km

• M1: 131,646 km (0.101 R)
• M2: 225,444 km (0.05 R)
• M3: 296,054 km (0.092 R)
• M4: 398,678 km (0.046 R)
• M5: 516,561 km (0.104 R)
• M6: 686,056 km (0.118 R)
• M7: 764,744 km (0.038 R)
• M8: 917,633 km (0.072 R)
• M9: 1,035,516 km (0.106 R)
• M10: 1,158,785 km (0.091 R)
• M11: 2,038,869 km (0.076 R)
• M12: 2,195,798 km (0.038 R)
• M13: 2,459,239 km (0.119 R)
• M14: 2,797,630 km (0.104 R)
• M15: 3,083,661 km (0.119 R)
• M16: 3,310,152 km (0.086 R)
• M17: 3,755,505 km (0.109 R)
• M18: 4,195,173 km (0.098 R)
• M19: 5,149,907 km (0.084 R)
• M20: 5,610,519 km (0.116 R)
• M21: 6,028,046 km (0.101 R)
• M22: 6,340,556 km (0.07 R)
• M23: 6,571,236 km (0.067 R)
• M24: 7,160,203 km (0.106 R)
• M25: 7,400,457 km (0.047 R)
• M26: 7,765,925 km (0.038 R)
• M27: 8,168,642 km (0.097 R)
• M28: 9,156,138 km (0.071 R)
• M29: 9,384,274 km (0.111 R)
• M30: 9,946,463 km (0.074 R)
• M31: 10,113,863 km (0.074 R)
• M32: 10,214,692 km (0.078 R)
• M33: 10,383,588 km (0.094 R)
• M34: 11,033,890 km (0.058 R)
• M35: 11,486,573 km (0.039 R)
• M36: 11,768,116 km (0.104 R)
• M37: 12,953,380 km (0.113 R)
• M38: 13,951,348 km (0.058 R)
• M39: 14,063,845 km (0.12 R)
• M40: 14,554,377 km (0.093 R)
• M41: 14,859,108 km (0.051 R)
• M42: 15,127,486 km (0.1 R)
• M43: 15,320,168 km (0.12 R)
• M44: 15,591,389 km (0.086 R)
• M45: 15,981,391 km (0.12 R)
• M46: 16,138,319 km (0.109 R)
• M47: 16,651,889 km (0.118 R)
• M48: 17,211,085 km (0.061 R)
• M49: 17,776,266 km (0.078 R)
• M50: 20,564,920 km (0.094 R)
• M51: 20,821,331 km (0.098 R)
• M52: 21,509,930 km (0.086 R)
• M53: 21,770,230 km (0.061 R)
• M54: 22,645,078 km (0.106 R)
• M55: 23,397,705 km (0.096 R)
• M56: 23,531,446 km (0.109 R)
• M57: 23,620,606 km (0.074 R)
• M58: 23,933,864 km (0.063 R)
• M59: 24,609,897 km (0.118 R)
• M60: 25,064,076 km (0.101 R)
• M61: 25,888,510 km (0.106 R)
• M62: 26,257,867 km (0.104 R)
• M63: 27,001,668 km (0.114 R)
• M64: 27,376,111 km (0.108 R)
• M65: 28,414,919 km (0.056 R)
• M66: 28,795,795 km (0.094 R)
• M67: 30,384,973 km (0.119 R)
• M68: 30,676,988 km (0.111 R)
• M69: 32,200,493 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.4

Radius: 6.5

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 17.79 AU - 21.27 AU

Year: 30764 Days

Day: 20.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,217,369 km

• M1: 89,460 km (0.07 R)
• M2: 207,193 km (0.074 R)
• M3: 312,959 km (0.062 R)
• M4: 908,358 km (0.086 R)
• M5: 968,197 km (0.06 R)
• M6: 1,564,943 km (0.04 R)
• M7: 2,807,354 km (0.047 R)
• M8: 3,351,740 km (0.077 R)
• M9: 3,636,126 km (0.089 R)
• M10: 5,721,819 km (0.083 R)
• M11: 6,465,770 km (0.115 R)
• M12: 6,700,788 km (0.055 R)
• M13: 7,118,764 km (0.052 R)
• M14: 7,361,412 km (0.062 R)
• M15: 7,730,620 km (0.057 R)
• M16: 7,979,999 km (0.075 R)
• M17: 8,422,809 km (0.072 R)
• M18: 9,069,371 km (0.088 R)
• M19: 9,266,391 km (0.085 R)
• M20: 10,272,886 km (0.077 R)
• M21: 10,478,284 km (0.065 R)
• M22: 10,754,292 km (0.06 R)
• M23: 11,667,886 km (0.064 R)
• M24: 12,679,317 km (0.105 R)
• M25: 13,047,328 km (0.118 R)
• M26: 13,418,779 km (0.103 R)
• M27: 13,793,821 km (0.084 R)
• M28: 14,784,907 km (0.115 R)
• M29: 14,862,100 km (0.072 R)
• M30: 16,353,890 km (0.102 R)
• M31: 16,513,810 km (0.074 R)
• M32: 17,239,210 km (0.099 R)
• M33: 18,222,666 km (0.09 R)
• M34: 21,981,163 km (0.104 R)
• M35: 22,245,951 km (0.116 R)
• M36: 24,401,657 km (0.088 R)
• M37: 25,134,985 km (0.07 R)
• M38: 25,227,138 km (0.079 R)
• M39: 25,411,742 km (0.115 R)
• M40: 25,504,343 km (0.12 R)
• M41: 25,782,445 km (0.035 R)
• M42: 25,968,545 km (0.04 R)
• M43: 27,567,596 km (0.116 R)
• M44: 28,235,252 km (0.063 R)
• M45: 31,156,449 km (0.111 R)
• M46: 33,358,979 km (0.085 R)
• M47: 35,714,696 km (0.106 R)
• M48: 38,441,566 km (0.055 R)
• M49: 38,654,145 km (0.114 R)
• M50: 39,294,125 km (0.074 R)
• M51: 42,875,647 km (0.05 R)
• M52: 43,206,408 km (0.094 R)
• M53: 43,981,475 km (0.117 R)
• M54: 44,426,379 km (0.119 R)
• M55: 45,770,067 km (0.088 R)
• M56: 46,673,339 km (0.075 R)
• M57: 46,900,129 km (0.094 R)
• M58: 47,582,445 km (0.089 R)
• M59: 48,268,052 km (0.09 R)
• M60: 48,497,386 km (0.098 R)
• M61: 50,112,444 km (0.101 R)
• M62: 52,567,944 km (0.108 R)
• M63: 52,685,976 km (0.116 R)
• M64: 53,158,407 km (0.114 R)
• M65: 53,988,675 km (0.093 R)
• M66: 54,942,810 km (0.071 R)
• M67: 55,421,972 km (0.084 R)
• M68: 55,782,204 km (0.118 R)
• M69: 56,384,335 km (0.117 R)
• M70: 58,081,822 km (0.067 R)
• M71: 58,569,960 km (0.078 R)
• M72: 62,898,425 km (0.088 R)
• M73: 63,525,090 km (0.097 R)
• M74: 64,153,850 km (0.074 R)
• M75: 66,944,898 km (0.116 R)
• M76: 67,584,728 km (0.113 R)
• M77: 69,128,727 km (0.069 R)
• M78: 69,645,887 km (0.104 R)
• M79: 74,358,220 km (0.12 R)
• M80: 77,154,204 km (0.069 R)
• M81: 77,288,244 km (0.046 R)
• M82: 78,902,255 km (0.088 R)
• M83: 79,578,139 km (0.061 R)
• M84: 80,935,440 km (0.078 R)
• M85: 82,300,521 km (0.073 R)
• M86: 84,362,278 km (0.059 R)
• M87: 85,053,271 km (0.057 R)
• M88: 86,162,838 km (0.118 R)
• M89: 89,238,571 km (0.11 R)
• M90: 89,660,885 km (0.101 R)
• M91: 92,350,206 km (0.068 R)
• M92: 94,348,834 km (0.09 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 18,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit