🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.49 AU - 0.67 AU

Year: 155 Days

Day: 44.4 Hours

Environment

Temp: 248 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.55 AU - 1.57 AU

Year: 685 Days

Day: 14.6 Hours

Environment

Temp: -6 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,851,500 km

• M1: 499,806 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.14 AU - 4.12 AU

Year: 2431 Days

Day: 24.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,851,500 km

• M1: 3,186,584 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692

Radius: 10.4

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.05 AU - 8.93 AU

Year: 7204 Days

Day: 12.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,851,500 km

• M1: 130,599 km (0.087 R)
• M2: 246,537 km (0.056 R)
• M3: 460,911 km (0.093 R)
• M4: 709,692 km (0.031 R)
• M5: 827,575 km (0.111 R)
• M6: 1,100,891 km (0.099 R)
• M7: 1,496,577 km (0.079 R)
• M8: 1,893,460 km (0.1 R)
• M9: 2,104,244 km (0.1 R)
• M10: 2,502,922 km (0.109 R)
• M11: 2,617,963 km (0.092 R)
• M12: 3,345,008 km (0.079 R)
• M13: 3,523,329 km (0.074 R)
• M14: 3,626,701 km (0.041 R)
• M15: 3,836,587 km (0.115 R)
• M16: 4,104,517 km (0.08 R)
• M17: 4,186,048 km (0.093 R)
• M18: 4,461,906 km (0.114 R)
• M19: 4,630,353 km (0.09 R)
• M20: 4,829,618 km (0.1 R)
• M21: 4,915,786 km (0.047 R)
• M22: 5,207,053 km (0.115 R)
• M23: 5,654,500 km (0.034 R)
• M24: 5,745,456 km (0.067 R)
• M25: 5,898,195 km (0.066 R)
• M26: 6,145,481 km (0.113 R)
• M27: 6,586,345 km (0.081 R)
• M28: 7,632,184 km (0.077 R)
• M29: 7,833,992 km (0.097 R)
• M30: 7,901,760 km (0.11 R)
• M31: 8,071,852 km (0.12 R)
• M32: 8,554,455 km (0.107 R)
• M33: 8,624,168 km (0.117 R)
• M34: 8,869,807 km (0.083 R)
• M35: 9,011,028 km (0.103 R)
• M36: 9,296,012 km (0.098 R)
• M37: 9,511,732 km (0.104 R)
• M38: 9,874,955 km (0.103 R)
• M39: 10,095,014 km (0.114 R)
• M40: 10,465,418 km (0.076 R)
• M41: 11,067,400 km (0.049 R)
• M42: 11,526,366 km (0.096 R)
• M43: 12,265,679 km (0.112 R)
• M44: 12,423,355 km (0.062 R)
• M45: 12,900,273 km (0.056 R)
• M46: 13,221,460 km (0.084 R)
• M47: 14,201,027 km (0.094 R)
• M48: 15,077,371 km (0.081 R)
• M49: 15,756,845 km (0.1 R)
• M50: 15,971,218 km (0.11 R)
• M51: 16,925,802 km (0.102 R)
• M52: 17,765,196 km (0.075 R)
• M53: 18,033,126 km (0.112 R)
• M54: 18,799,366 km (0.108 R)
• M55: 19,300,818 km (0.092 R)
• M56: 20,038,186 km (0.05 R)
• M57: 20,550,409 km (0.106 R)
• M58: 21,445,453 km (0.109 R)
• M59: 21,683,015 km (0.101 R)
• M60: 22,112,959 km (0.107 R)
• M61: 23,322,009 km (0.088 R)
• M62: 23,468,615 km (0.108 R)
• M63: 24,950,681 km (0.08 R)
• M64: 25,250,774 km (0.063 R)
• M65: 25,904,966 km (0.083 R)
• M66: 26,666,718 km (0.117 R)
• M67: 28,786,370 km (0.099 R)
• M68: 29,153,633 km (0.085 R)
• M69: 29,311,608 km (0.082 R)
• M70: 29,575,349 km (0.093 R)
• M71: 31,228,256 km (0.118 R)
• M72: 32,365,051 km (0.025 R)
• M73: 33,185,146 km (0.045 R)
• M74: 33,570,361 km (0.11 R)
• M75: 35,125,580 km (0.105 R)
• M76: 35,855,618 km (0.105 R)
• M77: 36,420,649 km (0.119 R)
• M78: 38,018,204 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.3

Radius: 9.4

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.18 AU - 10.08 AU

Year: 8147 Days

Day: 13.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 83,851,500 km

• M1: 119,678 km (0.071 R)
• M2: 202,256 km (0.118 R)
• M3: 281,842 km (0.103 R)
• M4: 345,870 km (0.064 R)
• M5: 478,863 km (0.112 R)
• M6: 696,378 km (0.071 R)
• M7: 799,451 km (0.034 R)
• M8: 945,459 km (0.04 R)
• M9: 1,051,075 km (0.049 R)
• M10: 1,264,252 km (0.088 R)
• M11: 1,458,280 km (0.053 R)
• M12: 1,791,285 km (0.057 R)
• M13: 1,887,476 km (0.081 R)
• M14: 1,960,630 km (0.072 R)
• M15: 2,800,921 km (0.1 R)
• M16: 2,913,119 km (0.088 R)
• M17: 3,026,814 km (0.101 R)
• M18: 3,572,098 km (0.061 R)
• M19: 3,848,405 km (0.116 R)
• M20: 4,020,742 km (0.077 R)
• M21: 4,308,269 km (0.116 R)
• M22: 4,569,467 km (0.07 R)
• M23: 4,768,881 km (0.11 R)
• M24: 5,022,150 km (0.074 R)
• M25: 5,754,581 km (0.06 R)
• M26: 5,933,949 km (0.076 R)
• M27: 6,151,614 km (0.032 R)
• M28: 6,224,767 km (0.051 R)
• M29: 6,371,972 km (0.118 R)
• M30: 6,538,923 km (0.117 R)
• M31: 6,613,572 km (0.095 R)
• M32: 6,820,317 km (0.107 R)
• M33: 6,934,161 km (0.035 R)
• M34: 7,125,047 km (0.117 R)
• M35: 7,453,714 km (0.081 R)
• M36: 7,688,583 km (0.081 R)
• M37: 7,926,144 km (0.088 R)
• M38: 8,611,901 km (0.08 R)
• M39: 9,190,994 km (0.068 R)
• M40: 9,548,832 km (0.114 R)
• M41: 9,825,439 km (0.078 R)
• M42: 10,040,111 km (0.105 R)
• M43: 10,212,897 km (0.113 R)
• M44: 10,321,355 km (0.065 R)
• M45: 10,561,460 km (0.082 R)
• M46: 10,803,509 km (0.096 R)
• M47: 11,248,114 km (0.063 R)
• M48: 11,698,703 km (0.073 R)
• M49: 11,789,509 km (0.086 R)
• M50: 12,270,317 km (0.037 R)
• M51: 12,571,158 km (0.067 R)
• M52: 12,710,733 km (0.11 R)
• M53: 12,804,231 km (0.09 R)
• M54: 12,968,191 km (0.077 R)
• M55: 14,111,567 km (0.107 R)
• M56: 15,088,890 km (0.074 R)
• M57: 15,237,291 km (0.095 R)
• M58: 15,861,264 km (0.033 R)
• M59: 16,239,597 km (0.109 R)
• M60: 16,595,490 km (0.079 R)
• M61: 17,005,239 km (0.101 R)
• M62: 17,211,385 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.8

Radius: 14.8

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11.66 AU - 13.3 AU

Year: 15495 Days

Day: 13.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,851,500 km

• M1: 574,456 km (0.116 R)
• M2: 1,016,368 km (0.076 R)
• M3: 1,161,627 km (0.119 R)
• M4: 1,393,504 km (0.086 R)
• M5: 1,874,461 km (0.089 R)
• M6: 2,308,744 km (0.066 R)
• M7: 2,638,757 km (0.099 R)
• M8: 2,984,178 km (0.1 R)
• M9: 3,234,755 km (0.12 R)
• M10: 3,718,853 km (0.083 R)
• M11: 3,833,894 km (0.101 R)
• M12: 4,306,324 km (0.05 R)
• M13: 4,549,570 km (0.054 R)
• M14: 4,880,930 km (0.11 R)
• M15: 5,092,162 km (0.095 R)
• M16: 5,699,828 km (0.106 R)
• M17: 6,422,685 km (0.105 R)
• M18: 6,654,712 km (0.12 R)
• M19: 7,415,417 km (0.102 R)
• M20: 8,203,947 km (0.103 R)
• M21: 8,304,327 km (0.092 R)
• M22: 9,122,927 km (0.115 R)
• M23: 9,436,484 km (0.114 R)
• M24: 9,647,567 km (0.095 R)
• M25: 9,860,145 km (0.112 R)
• M26: 10,074,369 km (0.05 R)
• M27: 10,616,811 km (0.078 R)
• M28: 11,900,211 km (0.085 R)
• M29: 12,128,498 km (0.057 R)
• M30: 13,350,563 km (0.092 R)
• M31: 15,225,473 km (0.085 R)
• M32: 15,785,268 km (0.037 R)
• M33: 16,225,235 km (0.118 R)
• M34: 16,351,795 km (0.117 R)
• M35: 16,860,877 km (0.094 R)
• M36: 18,419,687 km (0.066 R)
• M37: 18,551,782 km (0.119 R)
• M38: 18,949,562 km (0.087 R)
• M39: 19,484,375 km (0.069 R)
• M40: 20,159,959 km (0.074 R)
• M41: 20,774,656 km (0.094 R)
• M42: 21,395,487 km (0.081 R)
• M43: 22,796,771 km (0.114 R)
• M44: 22,938,590 km (0.106 R)
• M45: 23,508,557 km (0.091 R)
• M46: 24,011,206 km (0.107 R)
• M47: 24,735,410 km (0.096 R)
• M48: 25,027,125 km (0.11 R)
• M49: 26,279,559 km (0.071 R)
• M50: 26,726,408 km (0.106 R)
• M51: 26,950,954 km (0.075 R)
• M52: 28,539,235 km (0.103 R)
• M53: 31,885,290 km (0.102 R)
• M54: 34,130,156 km (0.094 R)
• M55: 34,373,701 km (0.046 R)
• M56: 35,682,234 km (0.082 R)
• M57: 36,259,831 km (0.11 R)
• M58: 36,923,896 km (0.076 R)
• M59: 37,508,076 km (0.09 R)
• M60: 37,759,400 km (0.083 R)
• M61: 38,516,814 km (0.056 R)
• M62: 39,534,528 km (0.108 R)
• M63: 41,163,799 km (0.072 R)
• M64: 42,552,965 km (0.069 R)
• M65: 44,665,287 km (0.113 R)
• M66: 44,842,859 km (0.098 R)
• M67: 46,271,818 km (0.117 R)
• M68: 47,988,155 km (0.077 R)
• M69: 48,625,741 km (0.118 R)
• M70: 48,899,804 km (0.104 R)
• M71: 49,541,429 km (0.113 R)
• M72: 49,817,288 km (0.071 R)
• M73: 50,278,199 km (0.12 R)
• M74: 51,296,960 km (0.083 R)
• M75: 51,389,861 km (0.081 R)
• M76: 52,229,105 km (0.073 R)
• M77: 52,322,603 km (0.11 R)
• M78: 53,543,471 km (0.111 R)
• M79: 53,826,511 km (0.05 R)
• M80: 54,204,844 km (0.042 R)
• M81: 55,154,192 km (0.12 R)
• M82: 56,300,710 km (0.043 R)
• M83: 56,492,494 km (0.112 R)
• M84: 56,973,152 km (0.11 R)
• M85: 59,201,263 km (0.059 R)
• M86: 61,359,063 km (0.118 R)
• M87: 62,348,353 km (0.108 R)
• M88: 63,343,030 km (0.105 R)
• M89: 63,742,306 km (0.047 R)
• M90: 65,045,902 km (0.057 R)
• M91: 66,257,047 km (0.095 R)
• M92: 67,781,299 km (0.097 R)
• M93: 68,292,026 km (0.072 R)
• M94: 68,394,351 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.8

Radius: 5.1

Gravity: 37.52 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 13.9 AU - 15.08 AU

Year: 19386 Days

Day: 18 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 83,851,500 km

• M1: 93,050 km (0.104 R)
• M2: 520,750 km (0.051 R)
• M3: 1,173,745 km (0.079 R)
• M4: 1,419,983 km (0.086 R)
• M5: 2,103,346 km (0.087 R)
• M6: 2,439,792 km (0.045 R)
• M7: 2,792,992 km (0.099 R)
• M8: 2,833,084 km (0.119 R)
• M9: 3,331,096 km (0.093 R)
• M10: 3,721,995 km (0.082 R)
• M11: 5,028,732 km (0.102 R)
• M12: 5,988,253 km (0.09 R)
• M13: 6,197,391 km (0.061 R)
• M14: 6,893,470 km (0.035 R)
• M15: 7,278,385 km (0.097 R)
• M16: 8,300,139 km (0.083 R)
• M17: 9,487,048 km (0.091 R)
• M18: 10,852,727 km (0.028 R)
• M19: 12,610,951 km (0.088 R)
• M20: 12,946,050 km (0.079 R)
• M21: 13,216,373 km (0.116 R)
• M22: 13,693,740 km (0.11 R)
• M23: 14,806,150 km (0.085 R)
• M24: 14,876,611 km (0.115 R)
• M25: 14,947,221 km (0.078 R)
• M26: 15,088,740 km (0.12 R)
• M27: 15,373,126 km (0.072 R)
• M28: 16,091,794 km (0.099 R)
• M29: 16,747,930 km (0.084 R)
• M30: 16,821,383 km (0.118 R)
• M31: 18,237,177 km (0.034 R)
• M32: 18,692,104 km (0.088 R)
• M33: 18,768,250 km (0.075 R)
• M34: 18,920,989 km (0.096 R)
• M35: 19,227,515 km (0.057 R)
• M36: 21,579,044 km (0.108 R)
• M37: 22,382,833 km (0.065 R)
• M38: 22,544,698 km (0.117 R)
• M39: 22,625,930 km (0.086 R)
• M40: 22,951,305 km (0.045 R)
• M41: 23,524,564 km (0.114 R)
• M42: 25,356,390 km (0.044 R)
• M43: 26,717,282 km (0.061 R)
• M44: 27,666,630 km (0.069 R)
• M45: 28,890,790 km (0.101 R)
• M46: 29,155,428 km (0.051 R)
• M47: 29,509,377 km (0.091 R)
• M48: 30,759,865 km (0.118 R)
• M49: 32,484,280 km (0.11 R)
• M50: 32,943,246 km (0.069 R)
• M51: 34,426,360 km (0.044 R)
• M52: 35,647,377 km (0.103 R)
• M53: 36,500,983 km (0.101 R)
• M54: 37,649,595 km (0.092 R)
• M55: 38,907,265 km (0.095 R)
• M56: 39,199,429 km (0.107 R)
• M57: 40,276,983 km (0.082 R)
• M58: 41,165,893 km (0.115 R)
• M59: 42,862,483 km (0.054 R)
• M60: 43,466,559 km (0.113 R)
• M61: 48,400,745 km (0.099 R)
• M62: 49,661,556 km (0.105 R)
• M63: 49,767,172 km (0.104 R)
• M64: 52,323,052 km (0.08 R)
• M65: 53,292,446 km (0.119 R)
• M66: 53,508,765 km (0.089 R)
• M67: 55,139,681 km (0.064 R)
• M68: 55,249,037 km (0.074 R)
• M69: 55,906,519 km (0.028 R)
• M70: 56,346,188 km (0.098 R)
• M71: 56,566,396 km (0.103 R)
• M72: 59,456,028 km (0.101 R)
• M73: 59,568,227 km (0.085 R)
• M74: 59,680,425 km (0.03 R)
• M75: 62,849,506 km (0.117 R)
• M76: 64,569,583 km (0.116 R)
• M77: 65,840,865 km (0.093 R)
• M78: 66,305,067 km (0.098 R)
• M79: 66,654,079 km (0.062 R)
• M80: 66,770,466 km (0.032 R)
• M81: 68,290,530 km (0.102 R)
• M82: 68,878,151 km (0.066 R)
• M83: 70,413,923 km (0.067 R)
• M84: 70,651,185 km (0.094 R)
• M85: 72,439,179 km (0.116 R)
• M86: 75,088,407 km (0.055 R)
• M87: 75,694,877 km (0.112 R)
• M88: 76,181,220 km (0.12 R)
• M89: 76,790,681 km (0.115 R)
• M90: 77,034,975 km (0.083 R)
• M91: 77,279,418 km (0.119 R)
• M92: 77,401,789 km (0.119 R)
• M93: 77,769,201 km (0.081 R)
• M94: 77,891,722 km (0.09 R)
• M95: 78,014,392 km (0.097 R)
• M96: 80,233,228 km (0.079 R)
• M97: 82,597,772 km (0.099 R)
• M98: 83,474,714 km (0.025 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 17,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit