🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.74 AU - 0.88 AU

Year: 257 Days

Day: 40.8 Hours

Environment

Temp: 133 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,027,732 km

• M1: 42,336 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.22 AU - 1.52 AU

Year: 566 Days

Day: 21.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 89,027,732 km

• M1: 342,579 km (0.105 R)

Asteroid Belt

Center: 1.78 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.92 AU - 2.44 AU

Year: 1137 Days

Day: 15.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,027,732 km

• M1: 1,763,310 km (0.061 R)

Asteroid Belt

Center: 5.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.8

Radius: 10.4

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.72 AU - 8.96 AU

Year: 8504 Days

Day: 6.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 89,027,732 km

• M1: 133,142 km (0.092 R)
• M2: 201,060 km (0.077 R)
• M3: 449,990 km (0.057 R)
• M4: 627,862 km (0.104 R)
• M5: 765,492 km (0.088 R)
• M6: 1,018,462 km (0.093 R)
• M7: 2,372,622 km (0.07 R)
• M8: 2,470,160 km (0.079 R)
• M9: 3,083,511 km (0.102 R)
• M10: 3,352,787 km (0.051 R)
• M11: 3,518,093 km (0.098 R)
• M12: 3,799,487 km (0.095 R)
• M13: 4,059,189 km (0.099 R)
• M14: 4,749,134 km (0.1 R)
• M15: 4,935,234 km (0.086 R)
• M16: 5,218,871 km (0.036 R)
• M17: 6,440,039 km (0.08 R)
• M18: 6,577,220 km (0.087 R)
• M19: 6,854,425 km (0.073 R)
• M20: 7,600,619 km (0.081 R)
• M21: 8,112,393 km (0.068 R)
• M22: 8,862,926 km (0.109 R)
• M23: 9,092,409 km (0.102 R)
• M24: 9,753,332 km (0.115 R)
• M25: 9,871,515 km (0.111 R)
• M26: 10,269,146 km (0.098 R)
• M27: 11,080,116 km (0.09 R)
• M28: 11,827,507 km (0.096 R)
• M29: 12,548,419 km (0.117 R)
• M30: 12,634,139 km (0.041 R)
• M31: 13,239,860 km (0.114 R)
• M32: 13,634,200 km (0.05 R)
• M33: 13,943,718 km (0.078 R)
• M34: 14,750,051 km (0.104 R)
• M35: 14,976,692 km (0.086 R)
• M36: 15,802,322 km (0.07 R)
• M37: 16,689,737 km (0.072 R)
• M38: 16,878,679 km (0.067 R)
• M39: 17,210,936 km (0.1 R)
• M40: 17,497,565 km (0.102 R)
• M41: 17,785,691 km (0.084 R)
• M42: 17,882,032 km (0.118 R)
• M43: 18,220,721 km (0.105 R)
• M44: 18,464,117 km (0.078 R)
• M45: 18,855,465 km (0.113 R)
• M46: 19,597,022 km (0.057 R)
• M47: 20,297,589 km (0.109 R)
• M48: 20,752,217 km (0.073 R)
• M49: 21,108,260 km (0.109 R)
• M50: 21,517,559 km (0.041 R)
• M51: 22,604,537 km (0.09 R)
• M52: 22,866,035 km (0.044 R)
• M53: 23,181,088 km (0.045 R)
• M54: 23,603,402 km (0.074 R)
• M55: 23,868,639 km (0.116 R)
• M56: 24,616,629 km (0.054 R)
• M57: 24,777,895 km (0.048 R)
• M58: 25,426,402 km (0.089 R)
• M59: 26,080,743 km (0.038 R)
• M60: 27,183,279 km (0.095 R)
• M61: 28,020,280 km (0.111 R)
• M62: 28,752,561 km (0.101 R)
• M63: 28,865,807 km (0.08 R)
• M64: 29,376,983 km (0.049 R)
• M65: 29,605,269 km (0.096 R)
• M66: 30,063,338 km (0.1 R)
• M67: 30,235,824 km (0.118 R)
• M68: 30,523,950 km (0.058 R)
• M69: 32,683,993 km (0.071 R)
• M70: 33,872,099 km (0.059 R)
• M71: 34,291,273 km (0.094 R)
• M72: 34,832,667 km (0.082 R)
• M73: 35,680,588 km (0.118 R)
• M74: 35,924,133 km (0.08 R)
• M75: 36,719,246 km (0.103 R)
• M76: 37,582,127 km (0.094 R)
• M77: 37,767,927 km (0.085 R)
• M78: 37,954,027 km (0.088 R)
• M79: 38,140,426 km (0.042 R)
• M80: 40,972,463 km (0.107 R)
• M81: 42,188,395 km (0.099 R)
• M82: 43,416,144 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.3

Radius: 10

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.45 AU - 10.79 AU

Year: 9725 Days

Day: 8.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,027,732 km

• M1: 151,991 km (0.092 R)
• M2: 225,594 km (0.085 R)
• M3: 335,249 km (0.084 R)
• M4: 794,664 km (0.089 R)
• M5: 1,730,847 km (0.107 R)
• M6: 1,977,833 km (0.099 R)
• M7: 2,392,070 km (0.089 R)
• M8: 2,785,512 km (0.059 R)
• M9: 3,075,732 km (0.102 R)
• M10: 3,174,616 km (0.055 R)
• M11: 3,299,830 km (0.043 R)
• M12: 3,764,032 km (0.097 R)
• M13: 3,977,059 km (0.093 R)
• M14: 4,139,523 km (0.098 R)
• M15: 5,013,324 km (0.076 R)
• M16: 5,130,160 km (0.077 R)
• M17: 5,277,514 km (0.08 R)
• M18: 5,697,734 km (0.055 R)
• M19: 5,881,141 km (0.085 R)
• M20: 6,159,842 km (0.116 R)
• M21: 6,285,205 km (0.041 R)
• M22: 6,698,245 km (0.06 R)
• M23: 7,054,736 km (0.08 R)
• M24: 7,218,845 km (0.104 R)
• M25: 7,584,313 km (0.115 R)
• M26: 7,989,873 km (0.117 R)
• M27: 8,161,013 km (0.079 R)
• M28: 8,264,235 km (0.119 R)
• M29: 8,611,601 km (0.114 R)
• M30: 8,999,210 km (0.087 R)
• M31: 9,645,772 km (0.12 R)
• M32: 9,718,626 km (0.098 R)
• M33: 10,307,443 km (0.113 R)
• M34: 10,568,641 km (0.111 R)
• M35: 10,832,083 km (0.048 R)
• M36: 11,907,542 km (0.048 R)
• M37: 12,339,281 km (0.044 R)
• M38: 12,497,556 km (0.119 R)
• M39: 13,016,660 km (0.069 R)
• M40: 13,420,874 km (0.101 R)
• M41: 13,665,317 km (0.077 R)
• M42: 14,034,823 km (0.092 R)
• M43: 15,078,269 km (0.096 R)
• M44: 15,460,192 km (0.038 R)
• M45: 16,146,697 km (0.034 R)
• M46: 16,799,542 km (0.099 R)
• M47: 16,931,038 km (0.089 R)
• M48: 17,283,640 km (0.061 R)
• M49: 17,727,796 km (0.053 R)
• M50: 18,945,673 km (0.12 R)
• M51: 19,220,035 km (0.045 R)
• M52: 19,357,665 km (0.052 R)
• M53: 19,495,595 km (0.112 R)
• M54: 20,330,500 km (0.103 R)
• M55: 20,470,673 km (0.099 R)
• M56: 20,940,560 km (0.08 R)
• M57: 21,319,043 km (0.074 R)
• M58: 21,414,038 km (0.1 R)
• M59: 21,509,182 km (0.1 R)
• M60: 22,178,932 km (0.106 R)
• M61: 23,050,040 km (0.075 R)
• M62: 23,147,428 km (0.12 R)
• M63: 23,489,858 km (0.101 R)
• M64: 23,587,844 km (0.097 R)
• M65: 24,080,470 km (0.07 R)
• M66: 24,179,354 km (0.11 R)
• M67: 24,676,019 km (0.069 R)
• M68: 25,025,779 km (0.106 R)
• M69: 25,477,714 km (0.082 R)
• M70: 26,338,800 km (0.061 R)
• M71: 26,542,851 km (0.085 R)
• M72: 28,716,358 km (0.108 R)
• M73: 29,400,619 km (0.089 R)
• M74: 29,506,385 km (0.093 R)
• M75: 30,303,592 km (0.105 R)
• M76: 31,000,269 km (0.076 R)
• M77: 31,648,028 km (0.079 R)
• M78: 32,901,957 km (0.074 R)
• M79: 33,011,762 km (0.09 R)
• M80: 33,286,723 km (0.037 R)
• M81: 33,396,977 km (0.07 R)
• M82: 34,897,144 km (0.08 R)
• M83: 35,570,783 km (0.087 R)
• M84: 35,683,580 km (0.059 R)
• M85: 36,760,086 km (0.116 R)
• M86: 36,874,080 km (0.062 R)
• M87: 37,216,659 km (0.05 R)
• M88: 38,539,553 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.9

Radius: 8.2

Gravity: 13.15 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.17 AU - 13.23 AU

Year: 13235 Days

Day: 10 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,027,732 km

• M1: 117,883 km (0.104 R)
• M2: 184,604 km (0.108 R)
• M3: 266,434 km (0.062 R)
• M4: 1,576,612 km (0.103 R)
• M5: 1,912,010 km (0.086 R)
• M6: 2,238,732 km (0.09 R)
• M7: 2,487,663 km (0.095 R)
• M8: 2,615,420 km (0.099 R)
• M9: 2,778,182 km (0.102 R)
• M10: 3,045,663 km (0.103 R)
• M11: 4,046,323 km (0.071 R)
• M12: 4,196,968 km (0.117 R)
• M13: 4,818,398 km (0.1 R)
• M14: 5,180,574 km (0.082 R)
• M15: 5,803,799 km (0.109 R)
• M16: 6,939,247 km (0.065 R)
• M17: 7,029,454 km (0.079 R)
• M18: 7,532,253 km (0.073 R)
• M19: 8,284,431 km (0.116 R)
• M20: 9,158,980 km (0.12 R)
• M21: 9,456,979 km (0.115 R)
• M22: 9,557,060 km (0.102 R)
• M23: 9,808,684 km (0.044 R)
• M24: 11,791,903 km (0.05 R)
• M25: 13,951,049 km (0.086 R)
• M26: 14,581,903 km (0.104 R)
• M27: 15,221,883 km (0.103 R)
• M28: 15,930,528 km (0.112 R)
• M29: 16,228,975 km (0.091 R)
• M30: 16,589,656 km (0.1 R)
• M31: 16,710,381 km (0.053 R)
• M32: 17,748,890 km (0.043 R)
• M33: 17,872,458 km (0.08 R)
• M34: 18,058,258 km (0.111 R)
• M35: 18,871,173 km (0.098 R)
• M36: 21,314,705 km (0.067 R)
• M37: 21,709,493 km (0.091 R)
• M38: 21,775,616 km (0.091 R)
• M39: 22,040,404 km (0.035 R)
• M40: 22,372,960 km (0.072 R)
• M41: 23,043,158 km (0.089 R)
• M42: 23,583,955 km (0.085 R)
• M43: 23,651,872 km (0.042 R)
• M44: 24,265,822 km (0.052 R)
• M45: 24,471,668 km (0.025 R)
• M46: 24,609,299 km (0.105 R)
• M47: 25,579,291 km (0.109 R)
• M48: 26,069,075 km (0.106 R)
• M49: 26,773,980 km (0.12 R)
• M50: 27,057,767 km (0.036 R)
• M51: 27,699,841 km (0.111 R)
• M52: 28,853,689 km (0.1 R)
• M53: 29,436,373 km (0.115 R)
• M54: 29,729,286 km (0.03 R)
• M55: 30,539,657 km (0.091 R)
• M56: 30,613,708 km (0.11 R)
• M57: 31,059,061 km (0.086 R)
• M58: 31,506,658 km (0.069 R)
• M59: 32,332,737 km (0.098 R)
• M60: 32,634,925 km (0.088 R)
• M61: 35,163,279 km (0.119 R)
• M62: 35,785,606 km (0.085 R)
• M63: 36,098,265 km (0.071 R)
• M64: 37,357,431 km (0.065 R)
• M65: 37,992,474 km (0.11 R)
• M66: 38,471,187 km (0.106 R)
• M67: 38,551,072 km (0.103 R)
• M68: 39,353,814 km (0.097 R)
• M69: 39,676,347 km (0.064 R)
• M70: 40,405,487 km (0.069 R)
• M71: 41,548,415 km (0.062 R)
• M72: 41,876,932 km (0.089 R)
• M73: 41,959,211 km (0.085 R)
• M74: 42,041,490 km (0.061 R)
• M75: 42,619,237 km (0.053 R)
• M76: 45,800,884 km (0.117 R)
• M77: 46,565,628 km (0.028 R)
• M78: 48,798,377 km (0.081 R)
• M79: 50,102,272 km (0.111 R)
• M80: 50,978,018 km (0.079 R)
• M81: 51,770,438 km (0.09 R)
• M82: 53,545,865 km (0.097 R)
• M83: 54,351,300 km (0.077 R)
• M84: 54,800,542 km (0.047 R)
• M85: 55,160,774 km (0.064 R)
• M86: 56,246,256 km (0.12 R)
• M87: 56,518,674 km (0.068 R)
• M88: 56,609,629 km (0.044 R)
• M89: 56,700,585 km (0.114 R)
• M90: 58,622,170 km (0.08 R)
• M91: 60,100,496 km (0.071 R)
• M92: 61,778,385 km (0.095 R)
• M93: 61,965,682 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.5

Radius: 4

Gravity: 60.59 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 14 AU - 16.74 AU

Year: 21277 Days

Day: 17.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,027,732 km

• M1: 229,782 km (0.089 R)
• M2: 264,639 km (0.118 R)
• M3: 320,588 km (0.079 R)
• M4: 380,577 km (0.108 R)
• M5: 422,764 km (0.086 R)
• M6: 489,185 km (0.069 R)
• M7: 607,517 km (0.091 R)
• M8: 761,603 km (0.096 R)
• M9: 788,381 km (0.117 R)
• M10: 870,959 km (0.043 R)
• M11: 1,197,381 km (0.109 R)
• M12: 1,292,675 km (0.098 R)
• M13: 1,456,784 km (0.038 R)
• M14: 1,490,444 km (0.075 R)
• M15: 2,100,952 km (0.104 R)
• M16: 2,412,266 km (0.111 R)
• M17: 2,573,233 km (0.108 R)
• M18: 2,905,789 km (0.099 R)
• M19: 3,794,849 km (0.118 R)
• M20: 4,268,476 km (0.06 R)
• M21: 5,013,473 km (0.099 R)
• M22: 5,427,112 km (0.115 R)
• M23: 5,479,471 km (0.114 R)
• M24: 5,637,895 km (0.119 R)
• M25: 6,844,701 km (0.114 R)
• M26: 7,015,392 km (0.025 R)
• M27: 7,360,664 km (0.069 R)
• M28: 8,673,685 km (0.112 R)
• M29: 9,419,729 km (0.051 R)
• M30: 12,256,703 km (0.107 R)
• M31: 12,394,632 km (0.099 R)
• M32: 13,232,979 km (0.058 R)
• M33: 14,017,320 km (0.094 R)
• M34: 16,917,425 km (0.082 R)
• M35: 18,080,399 km (0.055 R)
• M36: 18,237,476 km (0.043 R)
• M37: 19,268,954 km (0.036 R)
• M38: 19,751,407 km (0.113 R)
• M39: 20,564,471 km (0.102 R)
• M40: 20,892,689 km (0.048 R)
• M41: 21,057,396 km (0.115 R)
• M42: 21,471,184 km (0.058 R)
• M43: 22,475,285 km (0.117 R)
• M44: 22,559,658 km (0.099 R)
• M45: 22,898,048 km (0.092 R)
• M46: 23,494,495 km (0.105 R)
• M47: 24,096,028 km (0.078 R)
• M48: 24,615,582 km (0.053 R)
• M49: 24,963,995 km (0.105 R)
• M50: 25,489,682 km (0.098 R)
• M51: 26,730,596 km (0.115 R)
• M52: 27,719,289 km (0.06 R)
• M53: 28,263,526 km (0.067 R)
• M54: 29,454,923 km (0.111 R)
• M55: 29,824,879 km (0.087 R)
• M56: 30,849,923 km (0.105 R)
• M57: 34,187,452 km (0.112 R)
• M58: 35,554,028 km (0.114 R)
• M59: 35,947,920 km (0.066 R)
• M60: 36,442,041 km (0.103 R)
• M61: 36,640,408 km (0.065 R)
• M62: 36,739,741 km (0.118 R)
• M63: 38,239,909 km (0.093 R)
• M64: 40,681,346 km (0.074 R)
• M65: 41,403,006 km (0.066 R)
• M66: 42,336,945 km (0.109 R)
• M67: 49,943,399 km (0.081 R)
• M68: 51,937,538 km (0.066 R)
• M69: 52,160,738 km (0.081 R)
• M70: 59,118,685 km (0.092 R)
• M71: 59,585,131 km (0.071 R)
• M72: 59,701,817 km (0.096 R)
• M73: 60,052,624 km (0.057 R)
• M74: 60,169,760 km (0.116 R)
• M75: 60,404,030 km (0.101 R)
• M76: 61,462,584 km (0.075 R)
• M77: 62,883,465 km (0.114 R)
• M78: 65,636,814 km (0.109 R)
• M79: 68,184,765 km (0.101 R)
• M80: 69,901,400 km (0.075 R)
• M81: 70,147,788 km (0.113 R)
• M82: 73,377,008 km (0.07 R)
• M83: 73,752,797 km (0.12 R)
• M84: 74,129,186 km (0.056 R)
• M85: 74,506,172 km (0.118 R)
• M86: 76,020,552 km (0.09 R)
• M87: 76,781,406 km (0.041 R)
• M88: 78,055,382 km (0.08 R)
• M89: 81,141,137 km (0.058 R)
• M90: 83,350,847 km (0.05 R)
• M91: 83,742,794 km (0.101 R)
• M92: 84,659,829 km (0.096 R)
• M93: 85,580,304 km (0.039 R)
• M94: 86,900,805 km (0.045 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 14,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit