🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.42 AU - 0.64 AU

Year: 116 Days

Day: 45 Hours

Environment

Temp: 406 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,392,816 km

• M1: 38,596 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.4 AU - 1.5 AU

Year: 526 Days

Day: 35.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 74.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.66 AU - 3.92 AU

Year: 1798 Days

Day: 33.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.08 AU - 8.58 AU

Year: 6600 Days

Day: 22.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.5

Radius: 10.2

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 14.04 AU - 14.4 AU

Year: 16154 Days

Day: 11.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,392,816 km

• M1: 128,953 km (0.119 R)
• M2: 431,590 km (0.054 R)
• M3: 576,550 km (0.104 R)
• M4: 1,161,627 km (0.1 R)
• M5: 1,622,987 km (0.054 R)
• M6: 2,805,259 km (0.104 R)
• M7: 3,533,502 km (0.028 R)
• M8: 3,609,497 km (0.038 R)
• M9: 4,688,248 km (0.086 R)
• M10: 5,197,928 km (0.107 R)
• M11: 5,547,687 km (0.098 R)
• M12: 5,680,830 km (0.067 R)
• M13: 6,132,166 km (0.119 R)
• M14: 6,548,348 km (0.101 R)
• M15: 6,689,119 km (0.12 R)
• M16: 8,506,733 km (0.111 R)
• M17: 9,022,846 km (0.072 R)
• M18: 9,127,265 km (0.109 R)
• M19: 9,284,792 km (0.113 R)
• M20: 9,977,430 km (0.116 R)
• M21: 11,468,771 km (0.059 R)
• M22: 11,981,293 km (0.081 R)
• M23: 12,211,375 km (0.1 R)
• M24: 12,559,489 km (0.035 R)
• M25: 13,503,452 km (0.082 R)
• M26: 14,531,339 km (0.115 R)
• M27: 16,215,212 km (0.117 R)
• M28: 16,406,099 km (0.114 R)
• M29: 16,661,762 km (0.105 R)
• M30: 16,790,117 km (0.115 R)
• M31: 17,959,972 km (0.084 R)
• M32: 18,091,618 km (0.111 R)
• M33: 18,621,195 km (0.11 R)
• M34: 19,492,752 km (0.117 R)
• M35: 21,414,786 km (0.119 R)
• M36: 22,256,872 km (0.102 R)
• M37: 22,967,013 km (0.096 R)
• M38: 25,067,816 km (0.097 R)
• M39: 25,362,374 km (0.089 R)
• M40: 25,732,180 km (0.104 R)
• M41: 26,178,431 km (0.1 R)
• M42: 26,327,729 km (0.064 R)
• M43: 26,702,173 km (0.062 R)
• M44: 26,927,617 km (0.102 R)
• M45: 28,985,784 km (0.047 R)
• M46: 30,464,260 km (0.098 R)
• M47: 30,621,338 km (0.068 R)
• M48: 32,928,735 km (0.119 R)
• M49: 33,251,268 km (0.081 R)
• M50: 33,332,201 km (0.101 R)
• M51: 34,307,130 km (0.082 R)
• M52: 35,787,102 km (0.115 R)
• M53: 36,868,994 km (0.105 R)
• M54: 37,877,134 km (0.099 R)
• M55: 39,235,333 km (0.109 R)
• M56: 39,663,033 km (0.079 R)
• M57: 39,834,622 km (0.092 R)
• M58: 41,737,656 km (0.038 R)
• M59: 41,912,087 km (0.093 R)
• M60: 44,380,004 km (0.094 R)
• M61: 44,469,014 km (0.078 R)
• M62: 45,093,735 km (0.043 R)
• M63: 45,183,344 km (0.087 R)
• M64: 46,623,074 km (0.078 R)
• M65: 47,621,640 km (0.064 R)
• M66: 49,086,801 km (0.098 R)
• M67: 50,752,574 km (0.118 R)
• M68: 52,436,896 km (0.116 R)
• M69: 53,286,014 km (0.099 R)
• M70: 54,044,475 km (0.107 R)
• M71: 54,997,563 km (0.091 R)
• M72: 55,572,168 km (0.095 R)
• M73: 55,764,102 km (0.088 R)
• M74: 57,017,284 km (0.104 R)
• M75: 58,084,814 km (0.119 R)
• M76: 59,257,063 km (0.118 R)
• M77: 59,355,050 km (0.118 R)
• M78: 59,846,030 km (0.097 R)
• M79: 60,239,771 km (0.057 R)
• M80: 60,338,356 km (0.114 R)
• M81: 61,525,415 km (0.114 R)
• M82: 61,922,897 km (0.11 R)
• M83: 63,220,210 km (0.033 R)
• M84: 63,420,671 km (0.057 R)
• M85: 64,728,455 km (0.099 R)
• M86: 65,537,630 km (0.113 R)
• M87: 66,248,370 km (0.08 R)
• M88: 66,451,973 km (0.082 R)
• M89: 66,859,776 km (0.119 R)
• M90: 68,601,844 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.6

Radius: 7.2

Gravity: 14.92 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 18.29 AU - 21.43 AU

Year: 26662 Days

Day: 21 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,392,816 km

• M1: 185,501 km (0.114 R)
• M2: 538,852 km (0.103 R)
• M3: 944,561 km (0.063 R)
• M4: 1,226,553 km (0.107 R)
• M5: 1,752,539 km (0.119 R)
• M6: 2,259,227 km (0.112 R)
• M7: 3,076,480 km (0.098 R)
• M8: 3,683,698 km (0.092 R)
• M9: 3,976,311 km (0.075 R)
• M10: 4,075,644 km (0.105 R)
• M11: 4,378,281 km (0.118 R)
• M12: 4,480,755 km (0.102 R)
• M13: 4,584,128 km (0.056 R)
• M14: 5,058,802 km (0.096 R)
• M15: 5,493,982 km (0.064 R)
• M16: 5,660,185 km (0.109 R)
• M17: 5,940,980 km (0.099 R)
• M18: 6,457,990 km (0.101 R)
• M19: 7,290,652 km (0.101 R)
• M20: 7,719,549 km (0.119 R)
• M21: 8,031,012 km (0.042 R)
• M22: 8,283,085 km (0.069 R)
• M23: 8,601,878 km (0.071 R)
• M24: 9,120,384 km (0.11 R)
• M25: 9,648,913 km (0.116 R)
• M26: 10,391,816 km (0.118 R)
• M27: 11,363,753 km (0.044 R)
• M28: 11,860,568 km (0.106 R)
• M29: 12,075,690 km (0.107 R)
• M30: 12,437,118 km (0.065 R)
• M31: 13,170,447 km (0.041 R)
• M32: 13,917,838 km (0.06 R)
• M33: 14,144,778 km (0.106 R)
• M34: 14,832,778 km (0.09 R)
• M35: 15,064,506 km (0.038 R)
• M36: 16,560,035 km (0.064 R)
• M37: 17,042,189 km (0.049 R)
• M38: 18,932,359 km (0.113 R)
• M39: 22,729,003 km (0.055 R)
• M40: 22,907,024 km (0.116 R)
• M41: 23,085,495 km (0.113 R)
• M42: 23,984,877 km (0.116 R)
• M43: 31,977,891 km (0.08 R)
• M44: 32,177,455 km (0.062 R)
• M45: 32,377,318 km (0.109 R)
• M46: 34,501,308 km (0.105 R)
• M47: 35,322,301 km (0.111 R)
• M48: 35,425,374 km (0.116 R)
• M49: 37,928,895 km (0.106 R)
• M50: 41,572,051 km (0.087 R)
• M51: 43,877,205 km (0.035 R)
• M52: 45,998,503 km (0.115 R)
• M53: 46,336,444 km (0.09 R)
• M54: 48,267,304 km (0.117 R)
• M55: 48,725,373 km (0.05 R)
• M56: 49,299,978 km (0.1 R)
• M57: 51,270,631 km (0.042 R)
• M58: 51,620,989 km (0.106 R)
• M59: 51,972,245 km (0.112 R)
• M60: 52,559,417 km (0.084 R)
• M61: 53,266,865 km (0.079 R)
• M62: 54,215,016 km (0.049 R)
• M63: 54,333,947 km (0.048 R)
• M64: 54,452,877 km (0.101 R)
• M65: 55,767,543 km (0.114 R)
• M66: 57,577,228 km (0.085 R)
• M67: 59,038,800 km (0.11 R)
• M68: 59,896,893 km (0.075 R)
• M69: 64,501,067 km (0.081 R)
• M70: 64,627,028 km (0.094 R)
• M71: 64,879,250 km (0.097 R)
• M72: 67,547,777 km (0.048 R)
• M73: 67,931,944 km (0.107 R)
• M74: 68,702,373 km (0.103 R)
• M75: 70,641,162 km (0.119 R)
• M76: 70,771,013 km (0.049 R)
• M77: 71,161,164 km (0.101 R)
• M78: 72,597,752 km (0.107 R)
• M79: 73,254,038 km (0.062 R)
• M80: 74,044,064 km (0.092 R)
• M81: 74,307,955 km (0.042 R)
• M82: 74,836,784 km (0.111 R)
• M83: 75,101,721 km (0.075 R)
• M84: 77,366,035 km (0.033 R)
• M85: 77,499,925 km (0.116 R)
• M86: 77,902,044 km (0.091 R)
• M87: 82,644,446 km (0.04 R)
• M88: 83,055,391 km (0.091 R)
• M89: 83,466,786 km (0.096 R)
• M90: 84,016,558 km (0.101 R)
• M91: 85,119,692 km (0.073 R)
• M92: 86,366,441 km (0.113 R)
• M93: 87,061,622 km (0.094 R)
• M94: 90,142,591 km (0.034 R)
• M95: 92,974,329 km (0.114 R)
• M96: 94,401,044 km (0.086 R)
• M97: 95,260,633 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.4

Radius: 3.5

Gravity: 24.52 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 19.91 AU - 20.73 AU

Year: 27594 Days

Day: 15.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,392,816 km

• M1: 188,493 km (0.09 R)
• M2: 378,931 km (0.108 R)
• M3: 415,583 km (0.115 R)
• M4: 942,018 km (0.105 R)
• M5: 1,043,595 km (0.108 R)
• M6: 1,257,520 km (0.098 R)
• M7: 1,514,230 km (0.102 R)
• M8: 1,694,196 km (0.054 R)
• M9: 2,009,099 km (0.083 R)
• M10: 2,139,998 km (0.109 R)
• M11: 2,410,321 km (0.114 R)
• M12: 2,872,279 km (0.066 R)
• M13: 3,207,827 km (0.108 R)
• M14: 3,555,642 km (0.114 R)
• M15: 4,370,651 km (0.093 R)
• M16: 5,106,523 km (0.117 R)
• M17: 6,983,229 km (0.1 R)
• M18: 8,044,625 km (0.099 R)
• M19: 8,673,385 km (0.081 R)
• M20: 9,977,430 km (0.102 R)
• M21: 10,765,960 km (0.103 R)
• M22: 11,750,015 km (0.104 R)
• M23: 11,808,658 km (0.116 R)
• M24: 13,126,316 km (0.09 R)
• M25: 13,187,351 km (0.092 R)
• M26: 13,248,387 km (0.077 R)
• M27: 13,370,908 km (0.118 R)
• M28: 14,742,421 km (0.101 R)
• M29: 15,380,606 km (0.09 R)
• M30: 15,767,765 km (0.077 R)
• M31: 16,815,848 km (0.094 R)
• M32: 17,818,602 km (0.094 R)
• M33: 18,157,292 km (0.119 R)
• M34: 18,429,560 km (0.073 R)
• M35: 18,497,926 km (0.065 R)
• M36: 18,978,435 km (0.102 R)
• M37: 19,671,970 km (0.081 R)
• M38: 19,951,718 km (0.105 R)
• M39: 20,373,734 km (0.094 R)
• M40: 20,656,773 km (0.043 R)
• M41: 22,236,527 km (0.106 R)
• M42: 23,114,367 km (0.094 R)
• M43: 23,261,871 km (0.066 R)
• M44: 23,483,575 km (0.107 R)
• M45: 25,282,339 km (0.069 R)
• M46: 27,202,578 km (0.105 R)
• M47: 27,826,850 km (0.032 R)
• M48: 28,851,445 km (0.091 R)
• M49: 28,930,732 km (0.117 R)
• M50: 31,099,752 km (0.042 R)
• M51: 31,834,427 km (0.05 R)
• M52: 32,080,515 km (0.103 R)
• M53: 32,988,275 km (0.112 R)
• M54: 33,237,356 km (0.093 R)
• M55: 34,829,227 km (0.085 R)
• M56: 36,103,352 km (0.071 R)
• M57: 36,188,772 km (0.048 R)
• M58: 37,652,288 km (0.076 R)
• M59: 38,522,200 km (0.036 R)
• M60: 41,171,279 km (0.115 R)
• M61: 41,528,818 km (0.062 R)
• M62: 41,887,553 km (0.078 R)
• M63: 42,067,220 km (0.089 R)
• M64: 43,150,907 km (0.099 R)
• M65: 44,060,911 km (0.116 R)
• M66: 48,139,697 km (0.102 R)
• M67: 48,327,891 km (0.073 R)
• M68: 49,462,591 km (0.067 R)
• M69: 50,128,451 km (0.112 R)
• M70: 50,893,046 km (0.114 R)
• M71: 51,469,147 km (0.055 R)
• M72: 51,950,703 km (0.039 R)
• M73: 52,433,904 km (0.089 R)
• M74: 54,479,356 km (0.072 R)
• M75: 55,363,928 km (0.097 R)
• M76: 55,857,451 km (0.082 R)
• M77: 56,154,254 km (0.107 R)
• M78: 56,352,321 km (0.108 R)
• M79: 56,451,504 km (0.07 R)
• M80: 58,246,380 km (0.049 R)
• M81: 58,949,490 km (0.027 R)
• M82: 60,059,955 km (0.05 R)
• M83: 60,668,519 km (0.062 R)
• M84: 61,381,203 km (0.057 R)
• M85: 61,789,605 km (0.1 R)
• M86: 63,948,901 km (0.114 R)
• M87: 64,052,273 km (0.117 R)
• M88: 64,155,795 km (0.101 R)
• M89: 64,362,988 km (0.098 R)
• M90: 66,656,174 km (0.088 R)
• M91: 67,181,113 km (0.088 R)
• M92: 67,496,764 km (0.049 R)
• M93: 70,572,945 km (0.032 R)
• M94: 71,000,795 km (0.112 R)
• M95: 71,536,804 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 22.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267

Radius: 4.9

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 21.46 AU - 24.2 AU

Year: 32862 Days

Day: 19.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,392,816 km

• M1: 247,734 km (0.064 R)
• M2: 279,598 km (0.089 R)
• M3: 462,706 km (0.086 R)
• M4: 1,031,328 km (0.069 R)
• M5: 1,283,849 km (0.109 R)
• M6: 1,554,920 km (0.099 R)
• M7: 1,843,644 km (0.103 R)
• M8: 1,943,576 km (0.065 R)
• M9: 2,045,302 km (0.068 R)
• M10: 2,079,710 km (0.095 R)
• M11: 2,114,267 km (0.109 R)
• M12: 2,882,153 km (0.115 R)
• M13: 3,643,905 km (0.078 R)
• M14: 5,722,268 km (0.096 R)
• M15: 6,065,296 km (0.111 R)
• M16: 6,164,479 km (0.12 R)
• M17: 6,264,261 km (0.1 R)
• M18: 7,291,251 km (0.11 R)
• M19: 7,986,432 km (0.11 R)
• M20: 8,204,546 km (0.077 R)
• M21: 8,259,298 km (0.109 R)
• M22: 8,646,607 km (0.116 R)
• M23: 9,096,448 km (0.062 R)
• M24: 10,729,907 km (0.115 R)
• M25: 10,910,322 km (0.093 R)
• M26: 11,091,635 km (0.094 R)
• M27: 11,273,995 km (0.113 R)
• M28: 11,580,072 km (0.115 R)
• M29: 11,703,191 km (0.087 R)
• M30: 12,262,986 km (0.04 R)
• M31: 13,343,980 km (0.116 R)
• M32: 13,993,983 km (0.105 R)
• M33: 15,936,512 km (0.053 R)
• M34: 16,073,543 km (0.064 R)
• M35: 16,973,823 km (0.118 R)
• M36: 17,324,481 km (0.072 R)
• M37: 18,750,747 km (0.093 R)
• M38: 19,113,222 km (0.119 R)
• M39: 19,771,453 km (0.104 R)
• M40: 19,992,559 km (0.053 R)
• M41: 20,884,910 km (0.09 R)
• M42: 22,554,422 km (0.086 R)
• M43: 24,661,059 km (0.092 R)
• M44: 26,829,780 km (0.094 R)
• M45: 30,152,797 km (0.075 R)
• M46: 32,207,973 km (0.118 R)
• M47: 32,381,357 km (0.028 R)
• M48: 33,427,644 km (0.057 R)
• M49: 34,839,848 km (0.077 R)
• M50: 35,732,349 km (0.092 R)
• M51: 36,001,476 km (0.1 R)
• M52: 36,271,500 km (0.109 R)
• M53: 41,336,884 km (0.078 R)
• M54: 41,525,227 km (0.101 R)
• M55: 42,186,600 km (0.104 R)
• M56: 42,661,274 km (0.113 R)
• M57: 43,137,593 km (0.106 R)
• M58: 45,448,432 km (0.12 R)
• M59: 48,293,783 km (0.117 R)
• M60: 49,388,091 km (0.03 R)
• M61: 50,088,658 km (0.116 R)
• M62: 50,189,038 km (0.086 R)
• M63: 50,289,419 km (0.12 R)
• M64: 51,297,409 km (0.114 R)
• M65: 51,905,375 km (0.091 R)
• M66: 52,515,585 km (0.083 R)
• M67: 52,821,662 km (0.045 R)
• M68: 52,923,837 km (0.101 R)
• M69: 54,877,137 km (0.081 R)
• M70: 55,084,180 km (0.094 R)
• M71: 56,853,923 km (0.087 R)
• M72: 58,959,962 km (0.039 R)
• M73: 59,490,286 km (0.073 R)
• M74: 60,235,732 km (0.058 R)
• M75: 60,449,208 km (0.081 R)
• M76: 60,876,909 km (0.111 R)
• M77: 62,382,013 km (0.055 R)
• M78: 63,790,626 km (0.08 R)
• M79: 63,899,384 km (0.078 R)
• M80: 65,428,873 km (0.11 R)
• M81: 66,418,463 km (0.116 R)
• M82: 66,528,716 km (0.109 R)
• M83: 66,638,970 km (0.075 R)
• M84: 66,859,926 km (0.057 R)
• M85: 68,412,453 km (0.109 R)
• M86: 68,523,753 km (0.08 R)
• M87: 69,976,798 km (0.083 R)
• M88: 70,538,388 km (0.085 R)
• M89: 71,552,961 km (0.08 R)
• M90: 73,140,793 km (0.107 R)
• M91: 75,314,300 km (0.12 R)
• M92: 76,351,163 km (0.051 R)
• M93: 76,697,931 km (0.083 R)
• M94: 77,045,147 km (0.09 R)

Kuiper Belt

Range: 36.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 11,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit