🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.56 AU - 0.62 AU

Year: 288 Days

Day: 20.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.6 AU - 0.68 AU

Year: 326 Days

Day: 38.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,826,820 km

• M1: 437,873 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.1

Radius: 13.8

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.2 AU - 1.58 AU

Year: 1042 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 28,826,820 km

• M1: 172,486 km (0.111 R)
• M2: 270,024 km (0.059 R)
• M3: 379,231 km (0.112 R)
• M4: 465,100 km (0.066 R)
• M5: 592,408 km (0.101 R)
• M6: 731,234 km (0.104 R)
• M7: 818,450 km (0.032 R)
• M8: 921,822 km (0.115 R)
• M9: 1,014,274 km (0.102 R)
• M10: 1,103,883 km (0.058 R)
• M11: 1,257,370 km (0.057 R)
• M12: 1,351,018 km (0.118 R)
• M13: 1,557,164 km (0.113 R)
• M14: 1,789,639 km (0.092 R)
• M15: 2,017,327 km (0.096 R)
• M16: 2,145,383 km (0.102 R)
• M17: 2,250,700 km (0.115 R)
• M18: 2,383,842 km (0.084 R)
• M19: 2,475,546 km (0.115 R)
• M20: 2,849,989 km (0.07 R)
• M21: 2,938,252 km (0.076 R)
• M22: 3,070,197 km (0.044 R)
• M23: 3,199,300 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.6

Radius: 14.6

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.66 AU - 1.76 AU

Year: 1422 Days

Day: 8.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 28,826,820 km

• M1: 192,383 km (0.075 R)
• M2: 318,195 km (0.064 R)
• M3: 425,905 km (0.077 R)
• M4: 552,764 km (0.119 R)
• M5: 764,744 km (0.098 R)
• M6: 858,991 km (0.069 R)
• M7: 962,513 km (0.091 R)
• M8: 1,157,888 km (0.108 R)
• M9: 1,285,195 km (0.101 R)
• M10: 1,434,344 km (0.088 R)
• M11: 1,613,413 km (0.076 R)
• M12: 1,732,942 km (0.086 R)
• M13: 1,899,444 km (0.096 R)
• M14: 2,000,722 km (0.113 R)
• M15: 2,169,319 km (0.1 R)
• M16: 2,288,997 km (0.075 R)
• M17: 2,410,919 km (0.116 R)
• M18: 2,535,235 km (0.034 R)
• M19: 2,633,371 km (0.064 R)
• M20: 2,740,035 km (0.103 R)
• M21: 2,921,048 km (0.118 R)
• M22: 3,076,331 km (0.089 R)
• M23: 3,280,083 km (0.102 R)
• M24: 3,403,052 km (0.113 R)
• M25: 3,598,278 km (0.11 R)
• M26: 3,757,151 km (0.102 R)
• M27: 4,008,176 km (0.03 R)
• M28: 4,198,015 km (0.108 R)
• M29: 4,289,869 km (0.114 R)
• M30: 4,716,073 km (0.079 R)
• M31: 4,820,492 km (0.043 R)
• M32: 5,031,575 km (0.111 R)
• M33: 5,236,823 km (0.113 R)
• M34: 5,444,914 km (0.115 R)
• M35: 5,646,422 km (0.095 R)
• M36: 5,813,224 km (0.108 R)
• M37: 5,944,122 km (0.047 R)
• M38: 6,038,219 km (0.088 R)
• M39: 6,142,339 km (0.06 R)
• M40: 6,304,503 km (0.077 R)
• M41: 6,458,290 km (0.06 R)
• M42: 6,555,079 km (0.05 R)
• M43: 6,652,468 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.1

Radius: 9.1

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.16 AU - 2.16 AU

Year: 2018 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 28,826,820 km

• M1: 169,046 km (0.111 R)
• M2: 352,752 km (0.103 R)
• M3: 426,952 km (0.105 R)
• M4: 494,720 km (0.07 R)
• M5: 621,579 km (0.114 R)
• M6: 752,627 km (0.077 R)
• M7: 901,477 km (0.059 R)
• M8: 1,009,038 km (0.067 R)
• M9: 1,551,330 km (0.043 R)
• M10: 1,921,884 km (0.049 R)
• M11: 2,008,052 km (0.118 R)
• M12: 2,206,569 km (0.067 R)
• M13: 2,599,263 km (0.094 R)
• M14: 2,658,953 km (0.113 R)
• M15: 3,051,348 km (0.073 R)
• M16: 3,203,339 km (0.025 R)
• M17: 3,267,367 km (0.032 R)
• M18: 3,594,238 km (0.054 R)
• M19: 3,741,443 km (0.03 R)
• M20: 3,917,968 km (0.119 R)
• M21: 4,139,074 km (0.113 R)
• M22: 4,237,060 km (0.079 R)
• M23: 4,321,733 km (0.074 R)
• M24: 4,550,169 km (0.07 R)
• M25: 4,651,447 km (0.119 R)
• M26: 4,738,812 km (0.094 R)
• M27: 4,900,377 km (0.109 R)
• M28: 5,048,928 km (0.092 R)
• M29: 5,123,727 km (0.119 R)
• M30: 5,335,109 km (0.115 R)
• M31: 5,766,848 km (0.103 R)
• M32: 6,273,836 km (0.091 R)
• M33: 6,467,714 km (0.078 R)
• M34: 6,532,789 km (0.12 R)
• M35: 6,614,470 km (0.096 R)
• M36: 6,696,449 km (0.107 R)
• M37: 6,861,456 km (0.06 R)
• M38: 6,944,333 km (0.114 R)
• M39: 7,313,541 km (0.077 R)
• M40: 7,415,417 km (0.102 R)
• M41: 7,723,738 km (0.096 R)
• M42: 7,896,823 km (0.105 R)
• M43: 8,246,882 km (0.069 R)
• M44: 8,619,829 km (0.111 R)
• M45: 8,853,651 km (0.069 R)
• M46: 9,052,915 km (0.092 R)
• M47: 9,125,919 km (0.095 R)
• M48: 9,400,880 km (0.113 R)
• M49: 9,790,582 km (0.083 R)
• M50: 9,865,381 km (0.068 R)
• M51: 10,090,975 km (0.098 R)
• M52: 10,413,508 km (0.059 R)
• M53: 11,460,543 km (0.098 R)
• M54: 11,519,784 km (0.074 R)
• M55: 11,579,025 km (0.07 R)
• M56: 11,996,702 km (0.061 R)
• M57: 12,217,359 km (0.054 R)
• M58: 12,439,512 km (0.11 R)
• M59: 12,908,202 km (0.11 R)
• M60: 13,113,749 km (0.104 R)
• M61: 13,216,972 km (0.093 R)
• M62: 13,507,341 km (0.059 R)
• M63: 13,820,898 km (0.109 R)
• M64: 13,947,009 km (0.099 R)
• M65: 14,010,140 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.9

Radius: 12.9

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.91 AU - 6.43 AU

Year: 7474 Days

Day: 11.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,826,820 km

• M1: 337,942 km (0.103 R)
• M2: 525,089 km (0.026 R)
• M3: 605,871 km (0.107 R)
• M4: 736,919 km (0.079 R)
• M5: 1,540,260 km (0.116 R)
• M6: 1,812,378 km (0.067 R)
• M7: 2,123,093 km (0.057 R)
• M8: 2,596,720 km (0.085 R)
• M9: 2,871,382 km (0.105 R)
• M10: 3,103,408 km (0.035 R)
• M11: 3,449,428 km (0.066 R)
• M12: 3,558,335 km (0.111 R)
• M13: 3,836,138 km (0.088 R)
• M14: 4,063,377 km (0.043 R)
• M15: 4,924,612 km (0.098 R)
• M16: 5,172,047 km (0.102 R)
• M17: 5,328,826 km (0.104 R)
• M18: 5,423,671 km (0.051 R)
• M19: 6,707,370 km (0.097 R)
• M20: 7,120,709 km (0.117 R)
• M21: 8,190,483 km (0.111 R)
• M22: 8,447,343 km (0.115 R)
• M23: 9,424,666 km (0.103 R)
• M24: 11,118,563 km (0.099 R)
• M25: 11,896,771 km (0.05 R)
• M26: 13,118,237 km (0.083 R)
• M27: 13,375,994 km (0.075 R)
• M28: 13,896,445 km (0.093 R)
• M29: 15,815,636 km (0.049 R)
• M30: 16,227,779 km (0.105 R)
• M31: 16,922,661 km (0.077 R)
• M32: 17,344,228 km (0.113 R)
• M33: 17,438,325 km (0.066 R)
• M34: 17,816,807 km (0.117 R)
• M35: 19,995,102 km (0.089 R)
• M36: 20,341,421 km (0.085 R)
• M37: 20,640,018 km (0.039 R)
• M38: 20,889,847 km (0.098 R)
• M39: 21,140,722 km (0.112 R)
• M40: 21,696,030 km (0.114 R)
• M41: 21,950,196 km (0.049 R)
• M42: 22,512,535 km (0.11 R)
• M43: 22,976,288 km (0.1 R)
• M44: 23,339,063 km (0.071 R)
• M45: 24,544,523 km (0.096 R)
• M46: 25,074,997 km (0.093 R)
• M47: 25,609,360 km (0.097 R)
• M48: 26,471,942 km (0.102 R)
• M49: 26,689,158 km (0.074 R)
• M50: 26,961,426 km (0.05 R)
• M51: 27,289,344 km (0.086 R)
• M52: 27,563,557 km (0.117 R)
• M53: 28,669,983 km (0.069 R)
• M54: 29,340,780 km (0.108 R)
• M55: 29,678,123 km (0.069 R)
• M56: 30,470,244 km (0.059 R)
• M57: 30,983,215 km (0.053 R)
• M58: 31,097,508 km (0.06 R)
• M59: 32,480,989 km (0.115 R)
• M60: 32,946,537 km (0.119 R)
• M61: 33,414,330 km (0.107 R)
• M62: 33,825,575 km (0.1 R)
• M63: 33,943,308 km (0.11 R)
• M64: 34,356,647 km (0.084 R)
• M65: 34,474,979 km (0.119 R)
• M66: 34,593,460 km (0.116 R)
• M67: 35,009,492 km (0.106 R)
• M68: 35,367,330 km (0.098 R)
• M69: 35,546,698 km (0.069 R)
• M70: 37,113,885 km (0.081 R)
• M71: 37,417,868 km (0.103 R)
• M72: 37,661,563 km (0.111 R)
• M73: 37,844,821 km (0.108 R)
• M74: 37,967,042 km (0.12 R)
• M75: 38,334,754 km (0.079 R)
• M76: 39,011,834 km (0.096 R)
• M77: 39,879,352 km (0.109 R)
• M78: 40,128,282 km (0.084 R)
• M79: 40,565,407 km (0.09 R)
• M80: 41,444,145 km (0.041 R)
• M81: 42,329,166 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740

Radius: 5.6

Gravity: 23.6 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.74 AU - 10.62 AU

Year: 17685 Days

Day: 17.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 28,826,820 km

• M1: 94,995 km (0.11 R)
• M2: 188,643 km (0.097 R)
• M3: 257,757 km (0.095 R)
• M4: 336,745 km (0.078 R)
• M5: 540,198 km (0.109 R)
• M6: 732,880 km (0.09 R)
• M7: 1,665,174 km (0.106 R)
• M8: 1,818,961 km (0.081 R)
• M9: 2,307,846 km (0.107 R)
• M10: 2,549,447 km (0.114 R)
• M11: 2,871,830 km (0.092 R)
• M12: 3,914,527 km (0.054 R)
• M13: 4,119,477 km (0.072 R)
• M14: 4,285,829 km (0.112 R)
• M15: 4,711,585 km (0.085 R)
• M16: 4,798,352 km (0.082 R)
• M17: 4,929,399 km (0.077 R)
• M18: 5,511,335 km (0.109 R)
• M19: 5,557,112 km (0.109 R)
• M20: 5,740,968 km (0.057 R)
• M21: 6,641,697 km (0.061 R)
• M22: 6,984,575 km (0.098 R)
• M23: 8,151,139 km (0.114 R)
• M24: 8,783,489 km (0.069 R)
• M25: 9,051,569 km (0.083 R)
• M26: 9,595,806 km (0.057 R)
• M27: 11,758,841 km (0.058 R)
• M28: 13,015,912 km (0.083 R)
• M29: 13,753,280 km (0.098 R)
• M30: 14,315,170 km (0.108 R)
• M31: 14,504,112 km (0.117 R)
• M32: 14,567,242 km (0.089 R)
• M33: 14,630,522 km (0.098 R)
• M34: 16,835,146 km (0.03 R)
• M35: 17,168,001 km (0.097 R)
• M36: 17,503,100 km (0.047 R)
• M37: 17,570,270 km (0.12 R)
• M38: 19,279,725 km (0.053 R)
• M39: 20,970,031 km (0.077 R)
• M40: 21,977,722 km (0.083 R)
• M41: 22,268,541 km (0.115 R)
• M42: 22,854,067 km (0.091 R)
• M43: 23,667,281 km (0.038 R)
• M44: 24,114,878 km (0.061 R)
• M45: 24,489,919 km (0.047 R)
• M46: 25,321,983 km (0.096 R)
• M47: 27,013,636 km (0.108 R)
• M48: 27,403,188 km (0.111 R)
• M49: 27,559,518 km (0.068 R)
• M50: 27,637,907 km (0.094 R)
• M51: 27,794,686 km (0.115 R)
• M52: 28,345,805 km (0.108 R)
• M53: 28,979,950 km (0.116 R)
• M54: 29,538,698 km (0.113 R)
• M55: 30,101,036 km (0.114 R)
• M56: 30,910,510 km (0.096 R)
• M57: 30,991,892 km (0.096 R)
• M58: 34,471,688 km (0.082 R)
• M59: 34,724,957 km (0.111 R)
• M60: 35,744,317 km (0.1 R)
• M61: 36,429,176 km (0.119 R)
• M62: 36,773,251 km (0.055 R)
• M63: 37,725,142 km (0.085 R)
• M64: 37,898,975 km (0.083 R)
• M65: 42,332,906 km (0.108 R)
• M66: 42,513,770 km (0.082 R)
• M67: 42,694,634 km (0.119 R)
• M68: 43,057,409 km (0.068 R)
• M69: 43,968,909 km (0.114 R)
• M70: 44,243,570 km (0.099 R)
• M71: 46,740,957 km (0.117 R)
• M72: 47,395,897 km (0.072 R)
• M73: 47,583,492 km (0.062 R)
• M74: 47,959,581 km (0.109 R)
• M75: 48,053,828 km (0.076 R)
• M76: 50,428,245 km (0.063 R)
• M77: 51,774,477 km (0.068 R)
• M78: 54,698,965 km (0.108 R)
• M79: 54,895,836 km (0.071 R)
• M80: 55,883,631 km (0.116 R)
• M81: 57,676,561 km (0.079 R)
• M82: 59,083,978 km (0.071 R)
• M83: 59,387,064 km (0.095 R)
• M84: 60,604,491 km (0.047 R)
• M85: 60,808,243 km (0.095 R)
• M86: 61,727,672 km (0.067 R)
• M87: 61,830,146 km (0.072 R)
• M88: 63,063,880 km (0.104 R)
• M89: 63,891,007 km (0.093 R)
• M90: 65,869,588 km (0.041 R)
• M91: 67,129,501 km (0.086 R)
• M92: 68,715,688 km (0.079 R)
• M93: 68,928,117 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.1

Radius: 6.8

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.56 AU - 11.22 AU

Year: 19776 Days

Day: 23.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 28,826,820 km

• M1: 249,080 km (0.069 R)
• M2: 314,455 km (0.08 R)
• M3: 886,667 km (0.078 R)
• M4: 979,866 km (0.086 R)
• M5: 1,354,758 km (0.102 R)
• M6: 1,855,462 km (0.036 R)
• M7: 2,028,547 km (0.075 R)
• M8: 2,152,713 km (0.107 R)
• M9: 2,408,825 km (0.103 R)
• M10: 2,655,362 km (0.076 R)
• M11: 2,732,854 km (0.118 R)
• M12: 2,969,967 km (0.099 R)
• M13: 4,094,643 km (0.071 R)
• M14: 5,409,908 km (0.108 R)
• M15: 5,732,590 km (0.06 R)
• M16: 5,908,966 km (0.104 R)
• M17: 5,959,680 km (0.069 R)
• M18: 6,138,300 km (0.114 R)
• M19: 6,396,655 km (0.087 R)
• M20: 6,764,217 km (0.102 R)
• M21: 6,977,394 km (0.053 R)
• M22: 7,219,892 km (0.12 R)
• M23: 7,713,117 km (0.12 R)
• M24: 8,104,315 km (0.104 R)
• M25: 8,273,959 km (0.102 R)
• M26: 9,732,688 km (0.06 R)
• M27: 9,822,746 km (0.059 R)
• M28: 10,064,197 km (0.115 R)
• M29: 10,399,296 km (0.073 R)
• M30: 10,460,631 km (0.093 R)
• M31: 10,986,916 km (0.11 R)
• M32: 11,237,493 km (0.07 R)
• M33: 11,395,019 km (0.092 R)
• M34: 11,872,237 km (0.118 R)
• M35: 12,000,592 km (0.069 R)
• M36: 12,064,919 km (0.08 R)
• M37: 12,291,111 km (0.059 R)
• M38: 12,780,445 km (0.111 R)
• M39: 13,375,994 km (0.081 R)
• M40: 14,628,428 km (0.084 R)
• M41: 15,112,078 km (0.079 R)
• M42: 15,530,802 km (0.056 R)
• M43: 15,600,964 km (0.056 R)
• M44: 15,847,351 km (0.086 R)
• M45: 15,988,721 km (0.081 R)
• M46: 16,630,047 km (0.077 R)
• M47: 17,243,548 km (0.111 R)
• M48: 17,352,455 km (0.057 R)
• M49: 17,974,633 km (0.105 R)
• M50: 19,694,410 km (0.119 R)
• M51: 19,808,404 km (0.111 R)
• M52: 21,309,917 km (0.066 R)
• M53: 22,054,616 km (0.081 R)
• M54: 22,172,948 km (0.088 R)
• M55: 23,327,993 km (0.11 R)
• M56: 24,095,280 km (0.078 R)
• M57: 24,176,661 km (0.077 R)
• M58: 27,288,746 km (0.07 R)
• M59: 28,139,808 km (0.115 R)
• M60: 28,182,593 km (0.068 R)
• M61: 28,268,163 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 20,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit