🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.77 AU - 1.25 AU

Year: 460 Days

Day: 47 Hours

Environment

Temp: -67 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.7 AU - 2.76 AU

Year: 1509 Days

Day: 29.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.81 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.4

Radius: 11.7

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.25 AU - 6.53 AU

Year: 5669 Days

Day: 11.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 92,230,615 km

• M1: 271,071 km (0.11 R)
• M2: 405,560 km (0.106 R)
• M3: 679,324 km (0.062 R)
• M4: 1,343,688 km (0.066 R)
• M5: 1,513,930 km (0.088 R)
• M6: 1,764,656 km (0.101 R)
• M7: 2,205,671 km (0.113 R)
• M8: 2,511,898 km (0.078 R)
• M9: 2,853,729 km (0.113 R)
• M10: 3,210,520 km (0.117 R)
• M11: 3,676,816 km (0.08 R)
• M12: 4,016,104 km (0.075 R)
• M13: 4,829,468 km (0.117 R)
• M14: 5,390,759 km (0.112 R)
• M15: 6,314,227 km (0.096 R)
• M16: 7,046,509 km (0.028 R)
• M17: 7,407,488 km (0.101 R)
• M18: 7,559,779 km (0.051 R)
• M19: 7,651,632 km (0.087 R)
• M20: 7,774,601 km (0.114 R)
• M21: 7,867,352 km (0.089 R)
• M22: 8,590,508 km (0.1 R)
• M23: 9,532,526 km (0.113 R)
• M24: 9,631,859 km (0.091 R)
• M25: 9,731,491 km (0.081 R)
• M26: 10,032,632 km (0.114 R)
• M27: 10,133,760 km (0.09 R)
• M28: 10,302,955 km (0.075 R)
• M29: 10,989,160 km (0.112 R)
• M30: 11,162,993 km (0.114 R)
• M31: 11,831,995 km (0.117 R)
• M32: 13,171,943 km (0.091 R)
• M33: 13,916,192 km (0.08 R)
• M34: 14,179,933 km (0.12 R)
• M35: 14,904,137 km (0.102 R)
• M36: 15,251,503 km (0.106 R)
• M37: 15,679,502 km (0.08 R)
• M38: 15,875,326 km (0.071 R)
• M39: 16,428,240 km (0.118 R)
• M40: 16,987,287 km (0.054 R)
• M41: 17,148,254 km (0.097 R)
• M42: 18,042,251 km (0.111 R)
• M43: 18,536,373 km (0.107 R)
• M44: 18,785,154 km (0.091 R)
• M45: 19,579,968 km (0.095 R)
• M46: 19,791,050 km (0.101 R)
• M47: 20,172,674 km (0.094 R)
• M48: 20,385,851 km (0.094 R)
• M49: 20,514,057 km (0.084 R)
• M50: 20,857,384 km (0.079 R)
• M51: 20,943,552 km (0.046 R)
• M52: 21,375,890 km (0.09 R)
• M53: 22,337,505 km (0.117 R)
• M54: 22,469,750 km (0.089 R)
• M55: 23,134,712 km (0.114 R)
• M56: 24,121,909 km (0.117 R)
• M57: 24,575,041 km (0.08 R)
• M58: 24,757,251 km (0.077 R)
• M59: 24,985,388 km (0.107 R)
• M60: 25,214,422 km (0.097 R)
• M61: 26,137,142 km (0.085 R)
• M62: 26,696,039 km (0.111 R)
• M63: 27,164,879 km (0.114 R)
• M64: 27,353,073 km (0.063 R)
• M65: 27,825,802 km (0.078 R)
• M66: 28,301,075 km (0.085 R)
• M67: 28,923,103 km (0.119 R)
• M68: 29,019,145 km (0.079 R)
• M69: 29,259,848 km (0.09 R)
• M70: 29,597,789 km (0.101 R)
• M71: 29,840,138 km (0.091 R)
• M72: 30,424,317 km (0.078 R)
• M73: 30,522,005 km (0.118 R)
• M74: 30,619,842 km (0.119 R)
• M75: 31,356,910 km (0.105 R)
• M76: 31,901,148 km (0.119 R)
• M77: 32,448,526 km (0.097 R)
• M78: 32,998,897 km (0.043 R)
• M79: 33,401,315 km (0.051 R)
• M80: 33,805,229 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.3

Radius: 4.9

Gravity: 15.46 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.98 AU - 11.1 AU

Year: 14412 Days

Day: 22.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,230,615 km

• M1: 90,058 km (0.096 R)
• M2: 201,808 km (0.095 R)
• M3: 319,691 km (0.06 R)
• M4: 387,010 km (0.101 R)
• M5: 459,415 km (0.089 R)
• M6: 756,666 km (0.03 R)
• M7: 963,709 km (0.064 R)
• M8: 1,273,527 km (0.077 R)
• M9: 1,317,060 km (0.093 R)
• M10: 1,405,622 km (0.113 R)
• M11: 1,565,542 km (0.115 R)
• M12: 1,707,360 km (0.107 R)
• M13: 1,952,851 km (0.06 R)
• M14: 2,315,027 km (0.069 R)
• M15: 2,531,346 km (0.09 R)
• M16: 3,159,208 km (0.065 R)
• M17: 3,218,598 km (0.078 R)
• M18: 3,368,645 km (0.112 R)
• M19: 3,738,301 km (0.08 R)
• M20: 4,819,595 km (0.093 R)
• M21: 4,956,925 km (0.1 R)
• M22: 5,483,061 km (0.07 R)
• M23: 5,880,244 km (0.087 R)
• M24: 6,026,849 km (0.086 R)
• M25: 6,816,726 km (0.112 R)
• M26: 7,361,113 km (0.109 R)
• M27: 8,081,576 km (0.116 R)
• M28: 8,615,641 km (0.09 R)
• M29: 9,076,552 km (0.096 R)
• M30: 9,373,952 km (0.058 R)
• M31: 10,595,419 km (0.082 R)
• M32: 10,818,768 km (0.073 R)
• M33: 11,773,652 km (0.085 R)
• M34: 11,958,555 km (0.063 R)
• M35: 12,237,854 km (0.104 R)
• M36: 15,195,703 km (0.05 R)
• M37: 16,211,323 km (0.117 R)
• M38: 16,935,227 km (0.072 R)
• M39: 17,143,916 km (0.112 R)
• M40: 17,458,670 km (0.108 R)
• M41: 18,360,745 km (0.105 R)
• M42: 18,844,395 km (0.099 R)
• M43: 20,431,180 km (0.081 R)
• M44: 21,156,430 km (0.03 R)
• M45: 21,493,923 km (0.103 R)
• M46: 21,833,211 km (0.111 R)
• M47: 21,946,756 km (0.034 R)
• M48: 22,402,580 km (0.066 R)
• M49: 22,574,468 km (0.086 R)
• M50: 22,631,764 km (0.12 R)
• M51: 23,905,889 km (0.047 R)
• M52: 24,257,444 km (0.119 R)
• M53: 24,375,028 km (0.113 R)
• M54: 24,610,645 km (0.084 R)
• M55: 25,322,282 km (0.073 R)
• M56: 25,740,408 km (0.068 R)
• M57: 26,765,453 km (0.081 R)
• M58: 28,050,199 km (0.078 R)
• M59: 28,420,903 km (0.093 R)
• M60: 28,793,252 km (0.079 R)
• M61: 29,354,693 km (0.08 R)
• M62: 29,731,081 km (0.11 R)
• M63: 30,742,512 km (0.049 R)
• M64: 31,188,613 km (0.076 R)
• M65: 31,252,491 km (0.109 R)
• M66: 31,444,425 km (0.075 R)
• M67: 33,450,682 km (0.081 R)
• M68: 33,581,580 km (0.107 R)
• M69: 34,238,315 km (0.093 R)
• M70: 34,304,288 km (0.102 R)
• M71: 34,370,260 km (0.117 R)
• M72: 34,436,233 km (0.117 R)
• M73: 34,502,355 km (0.052 R)
• M74: 36,167,080 km (0.105 R)
• M75: 36,368,589 km (0.094 R)
• M76: 36,705,184 km (0.105 R)
• M77: 37,449,583 km (0.105 R)
• M78: 38,609,714 km (0.094 R)
• M79: 39,022,006 km (0.109 R)
• M80: 39,920,341 km (0.049 R)
• M81: 40,128,582 km (0.116 R)
• M82: 41,385,802 km (0.101 R)
• M83: 42,160,420 km (0.114 R)
• M84: 43,224,360 km (0.026 R)
• M85: 43,509,643 km (0.082 R)
• M86: 43,795,375 km (0.107 R)
• M87: 44,153,662 km (0.119 R)
• M88: 45,668,640 km (0.058 R)
• M89: 46,468,839 km (0.097 R)
• M90: 47,567,785 km (0.034 R)
• M91: 47,862,193 km (0.117 R)
• M92: 48,231,102 km (0.077 R)
• M93: 48,378,904 km (0.079 R)
• M94: 48,897,560 km (0.095 R)
• M95: 49,343,511 km (0.071 R)
• M96: 49,492,511 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.6

Radius: 3.9

Gravity: 13.32 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 10.6 AU - 17.62 AU

Year: 24012 Days

Day: 18.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 92,230,615 km

• M1: 75,098 km (0.064 R)
• M2: 164,258 km (0.061 R)
• M3: 376,089 km (0.076 R)
• M4: 746,643 km (0.1 R)
• M5: 868,565 km (0.088 R)
• M6: 931,845 km (0.097 R)
• M7: 1,108,221 km (0.102 R)
• M8: 1,567,636 km (0.094 R)
• M9: 1,723,966 km (0.083 R)
• M10: 1,803,851 km (0.12 R)
• M11: 2,516,685 km (0.063 R)
• M12: 2,699,494 km (0.115 R)
• M13: 2,886,641 km (0.114 R)
• M14: 3,710,476 km (0.107 R)
• M15: 4,787,281 km (0.088 R)
• M16: 5,204,660 km (0.119 R)
• M17: 5,281,852 km (0.104 R)
• M18: 6,073,973 km (0.059 R)
• M19: 6,195,895 km (0.091 R)
• M20: 6,525,160 km (0.088 R)
• M21: 6,691,962 km (0.093 R)
• M22: 7,072,389 km (0.06 R)
• M23: 8,616,987 km (0.032 R)
• M24: 9,030,475 km (0.091 R)
• M25: 9,544,494 km (0.032 R)
• M26: 9,972,194 km (0.032 R)
• M27: 10,212,448 km (0.043 R)
• M28: 10,357,558 km (0.113 R)
• M29: 10,552,035 km (0.108 R)
• M30: 10,796,927 km (0.096 R)
• M31: 11,794,745 km (0.115 R)
• M32: 14,199,082 km (0.102 R)
• M33: 14,959,937 km (0.094 R)
• M34: 15,845,706 km (0.073 R)
• M35: 17,263,295 km (0.031 R)
• M36: 17,436,081 km (0.044 R)
• M37: 17,958,028 km (0.056 R)
• M38: 18,839,159 km (0.092 R)
• M39: 21,256,810 km (0.066 R)
• M40: 21,814,062 km (0.111 R)
• M41: 23,898,110 km (0.05 R)
• M42: 24,606,905 km (0.087 R)
• M43: 26,508,144 km (0.095 R)
• M44: 26,840,551 km (0.063 R)
• M45: 27,308,493 km (0.069 R)
• M46: 27,846,596 km (0.12 R)
• M47: 28,592,043 km (0.086 R)
• M48: 29,069,858 km (0.067 R)
• M49: 31,638,753 km (0.11 R)
• M50: 33,990,581 km (0.057 R)
• M51: 34,496,671 km (0.078 R)
• M52: 35,150,862 km (0.101 R)
• M53: 37,138,270 km (0.105 R)
• M54: 38,108,113 km (0.091 R)
• M55: 38,633,650 km (0.091 R)
• M56: 39,161,731 km (0.088 R)
• M57: 39,237,427 km (0.098 R)
• M58: 39,768,200 km (0.084 R)
• M59: 40,530,551 km (0.109 R)
• M60: 43,627,825 km (0.107 R)
• M61: 44,967,026 km (0.1 R)
• M62: 45,363,460 km (0.076 R)
• M63: 48,576,523 km (0.091 R)
• M64: 48,983,429 km (0.076 R)
• M65: 49,472,913 km (0.102 R)
• M66: 50,292,560 km (0.06 R)
• M67: 50,704,104 km (0.041 R)
• M68: 52,111,521 km (0.107 R)
• M69: 53,783,726 km (0.118 R)
• M70: 54,036,097 km (0.11 R)
• M71: 54,373,141 km (0.077 R)
• M72: 55,558,405 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.4

Radius: 3

Gravity: 87.38 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 10.89 AU - 18.03 AU

Year: 24911 Days

Day: 15.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,230,615 km

• M1: 223,948 km (0.091 R)
• M2: 423,811 km (0.082 R)
• M3: 667,057 km (0.118 R)
• M4: 802,742 km (0.108 R)
• M5: 1,099,096 km (0.074 R)
• M6: 1,781,411 km (0.055 R)
• M7: 1,893,161 km (0.075 R)
• M8: 2,281,816 km (0.102 R)
• M9: 2,996,595 km (0.042 R)
• M10: 3,174,018 km (0.109 R)
• M11: 4,866,718 km (0.103 R)
• M12: 5,937,689 km (0.054 R)
• M13: 6,385,735 km (0.119 R)
• M14: 6,613,722 km (0.042 R)
• M15: 6,844,551 km (0.089 R)
• M16: 7,432,770 km (0.04 R)
• M17: 7,612,437 km (0.08 R)
• M18: 7,672,725 km (0.089 R)
• M19: 8,037,146 km (0.099 R)
• M20: 9,876,751 km (0.104 R)
• M21: 9,942,424 km (0.039 R)
• M22: 10,074,220 km (0.084 R)
• M23: 10,741,726 km (0.096 R)
• M24: 10,944,730 km (0.111 R)
• M25: 12,401,065 km (0.114 R)
• M26: 13,043,588 km (0.041 R)
• M27: 13,623,728 km (0.09 R)
• M28: 13,696,882 km (0.057 R)
• M29: 16,726,089 km (0.114 R)
• M30: 17,514,470 km (0.079 R)
• M31: 17,593,906 km (0.096 R)
• M32: 17,993,183 km (0.092 R)
• M33: 20,367,301 km (0.093 R)
• M34: 21,804,039 km (0.108 R)
• M35: 22,061,048 km (0.072 R)
• M36: 22,318,955 km (0.081 R)
• M37: 22,491,441 km (0.117 R)
• M38: 23,887,339 km (0.096 R)
• M39: 26,033,021 km (0.082 R)
• M40: 27,220,829 km (0.056 R)
• M41: 27,312,831 km (0.104 R)
• M42: 28,239,590 km (0.071 R)
• M43: 28,426,139 km (0.104 R)
• M44: 31,562,907 km (0.045 R)
• M45: 31,659,547 km (0.046 R)
• M46: 33,024,478 km (0.113 R)
• M47: 33,122,764 km (0.108 R)
• M48: 33,714,124 km (0.12 R)
• M49: 33,912,042 km (0.083 R)
• M50: 36,722,837 km (0.095 R)
• M51: 39,398,993 km (0.029 R)
• M52: 39,816,221 km (0.111 R)
• M53: 40,549,999 km (0.104 R)
• M54: 40,760,483 km (0.111 R)
• M55: 41,076,883 km (0.113 R)
• M56: 41,818,140 km (0.1 R)
• M57: 42,457,072 km (0.035 R)
• M58: 45,044,966 km (0.109 R)
• M59: 45,262,930 km (0.102 R)
• M60: 45,918,917 km (0.079 R)
• M61: 46,138,227 km (0.066 R)
• M62: 46,467,941 km (0.085 R)
• M63: 48,574,129 km (0.047 R)
• M64: 50,824,381 km (0.08 R)
• M65: 51,733,936 km (0.064 R)
• M66: 52,878,509 km (0.087 R)
• M67: 54,031,460 km (0.108 R)
• M68: 54,494,914 km (0.108 R)
• M69: 54,843,327 km (0.116 R)
• M70: 55,659,384 km (0.116 R)
• M71: 56,714,348 km (0.119 R)
• M72: 56,949,665 km (0.065 R)
• M73: 57,185,282 km (0.117 R)
• M74: 58,012,708 km (0.079 R)
• M75: 58,249,821 km (0.035 R)
• M76: 59,440,171 km (0.085 R)
• M77: 60,158,241 km (0.117 R)
• M78: 60,398,345 km (0.116 R)
• M79: 61,120,155 km (0.116 R)
• M80: 63,913,895 km (0.113 R)
• M81: 64,895,407 km (0.107 R)
• M82: 68,119,390 km (0.115 R)
• M83: 73,564,304 km (0.097 R)
• M84: 74,592,640 km (0.062 R)
• M85: 75,108,603 km (0.108 R)
• M86: 76,923,824 km (0.054 R)
• M87: 77,967,418 km (0.091 R)
• M88: 80,729,444 km (0.089 R)
• M89: 84,193,083 km (0.083 R)
• M90: 86,348,489 km (0.088 R)
• M91: 86,483,875 km (0.118 R)
• M92: 87,025,869 km (0.084 R)
• M93: 87,433,074 km (0.111 R)
• M94: 88,113,146 km (0.072 R)
• M95: 91,539,984 km (0.073 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: 188 - 14,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit