🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.68 AU - 0.72 AU

Year: 221 Days

Day: 35.3 Hours

Environment

Temp: 120 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,760,888 km

• M1: 112,797 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.66 AU - 3.42 AU

Year: 1997 Days

Day: 43.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462

Radius: 12.2

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.56 AU - 6.96 AU

Year: 5208 Days

Day: 11.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,760,888 km

• M1: 182,958 km (0.087 R)
• M2: 285,283 km (0.096 R)
• M3: 436,227 km (0.048 R)
• M4: 539,450 km (0.054 R)
• M5: 663,616 km (0.087 R)
• M6: 810,521 km (0.119 R)
• M7: 894,446 km (0.093 R)
• M8: 994,527 km (0.101 R)
• M9: 1,072,318 km (0.081 R)
• M10: 1,206,956 km (0.041 R)
• M11: 1,538,913 km (0.106 R)
• M12: 1,786,947 km (0.075 R)
• M13: 1,883,437 km (0.101 R)
• M14: 2,115,613 km (0.088 R)
• M15: 2,445,925 km (0.082 R)
• M16: 2,553,785 km (0.108 R)
• M17: 2,644,890 km (0.063 R)
• M18: 3,058,828 km (0.037 R)
• M19: 3,175,364 km (0.11 R)
• M20: 3,372,983 km (0.106 R)
• M21: 3,947,888 km (0.109 R)
• M22: 4,399,225 km (0.069 R)
• M23: 4,531,320 km (0.106 R)
• M24: 4,642,321 km (0.119 R)
• M25: 5,118,790 km (0.061 R)
• M26: 5,234,579 km (0.117 R)
• M27: 5,421,576 km (0.115 R)
• M28: 5,539,759 km (0.077 R)
• M29: 6,093,869 km (0.102 R)
• M30: 6,716,496 km (0.075 R)
• M31: 6,792,641 km (0.084 R)
• M32: 7,048,304 km (0.097 R)
• M33: 7,125,646 km (0.112 R)
• M34: 7,203,287 km (0.1 R)
• M35: 8,022,036 km (0.029 R)
• M36: 8,731,429 km (0.072 R)
• M37: 8,870,256 km (0.11 R)
• M38: 9,206,253 km (0.072 R)
• M39: 9,461,018 km (0.03 R)
• M40: 9,546,439 km (0.099 R)
• M41: 9,804,345 km (0.081 R)
• M42: 9,919,835 km (0.104 R)
• M43: 10,680,690 km (0.112 R)
• M44: 11,188,425 km (0.061 R)
• M45: 11,399,807 km (0.036 R)
• M46: 11,734,607 km (0.048 R)
• M47: 12,570,260 km (0.069 R)
• M48: 12,758,604 km (0.087 R)
• M49: 12,979,410 km (0.063 R)
• M50: 13,106,269 km (0.105 R)
• M51: 13,265,292 km (0.093 R)
• M52: 13,972,890 km (0.113 R)
• M53: 14,233,340 km (0.051 R)
• M54: 14,331,326 km (0.12 R)
• M55: 14,429,612 km (0.075 R)
• M56: 15,223,977 km (0.069 R)
• M57: 15,795,291 km (0.119 R)
• M58: 15,930,677 km (0.096 R)
• M59: 16,066,512 km (0.053 R)
• M60: 16,442,003 km (0.037 R)
• M61: 17,410,948 km (0.062 R)
• M62: 17,515,966 km (0.117 R)
• M63: 18,185,267 km (0.036 R)
• M64: 18,505,406 km (0.098 R)
• M65: 18,683,876 km (0.092 R)
• M66: 19,367,838 km (0.063 R)
• M67: 19,694,709 km (0.075 R)
• M68: 20,243,434 km (0.113 R)
• M69: 20,575,093 km (0.081 R)
• M70: 21,169,146 km (0.093 R)
• M71: 22,184,616 km (0.07 R)
• M72: 22,488,450 km (0.074 R)
• M73: 23,177,348 km (0.051 R)
• M74: 23,524,265 km (0.115 R)
• M75: 24,184,441 km (0.07 R)
• M76: 24,301,576 km (0.069 R)
• M77: 25,087,413 km (0.098 R)
• M78: 25,166,401 km (0.043 R)
• M79: 25,443,606 km (0.084 R)
• M80: 26,562,897 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.3

Radius: 9.1

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.24 AU - 7.58 AU

Year: 6843 Days

Day: 12.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 88,760,888 km

• M1: 176,376 km (0.031 R)
• M2: 342,130 km (0.088 R)
• M3: 418,724 km (0.079 R)
• M4: 866,321 km (0.095 R)
• M5: 929,152 km (0.049 R)
• M6: 993,479 km (0.089 R)
• M7: 1,076,207 km (0.106 R)
• M8: 1,903,035 km (0.108 R)
• M9: 2,265,361 km (0.106 R)
• M10: 2,443,532 km (0.109 R)
• M11: 2,511,449 km (0.087 R)
• M12: 2,742,727 km (0.115 R)
• M13: 3,176,412 km (0.073 R)
• M14: 3,452,120 km (0.112 R)
• M15: 4,107,509 km (0.112 R)
• M16: 4,491,227 km (0.034 R)
• M17: 5,322,543 km (0.057 R)
• M18: 5,500,415 km (0.084 R)
• M19: 5,801,405 km (0.045 R)
• M20: 6,294,031 km (0.043 R)
• M21: 6,640,649 km (0.114 R)
• M22: 6,736,243 km (0.096 R)
• M23: 6,832,284 km (0.098 R)
• M24: 6,928,775 km (0.098 R)
• M25: 7,683,945 km (0.055 R)
• M26: 8,088,158 km (0.119 R)
• M27: 8,156,226 km (0.108 R)
• M28: 8,327,216 km (0.081 R)
• M29: 8,672,787 km (0.081 R)
• M30: 9,773,827 km (0.072 R)
• M31: 10,730,954 km (0.055 R)
• M32: 11,717,702 km (0.087 R)
• M33: 13,211,437 km (0.049 R)
• M34: 13,573,912 km (0.098 R)
• M35: 13,858,148 km (0.102 R)
• M36: 13,939,679 km (0.1 R)
• M37: 14,144,329 km (0.116 R)
• M38: 15,224,426 km (0.083 R)
• M39: 15,646,890 km (0.112 R)
• M40: 15,987,674 km (0.11 R)
• M41: 16,373,936 km (0.085 R)
• M42: 16,503,487 km (0.098 R)
• M43: 16,719,956 km (0.072 R)
• M44: 17,595,402 km (0.082 R)
• M45: 18,396,050 km (0.079 R)
• M46: 18,530,688 km (0.108 R)
• M47: 18,710,654 km (0.097 R)
• M48: 19,253,994 km (0.064 R)
• M49: 19,665,089 km (0.091 R)
• M50: 20,217,554 km (0.09 R)
• M51: 20,402,756 km (0.093 R)
• M52: 21,055,751 km (0.091 R)
• M53: 21,196,522 km (0.08 R)
• M54: 21,290,619 km (0.06 R)
• M55: 21,479,113 km (0.06 R)
• M56: 22,095,755 km (0.066 R)
• M57: 23,249,155 km (0.067 R)
• M58: 23,589,191 km (0.033 R)
• M59: 23,735,497 km (0.038 R)
• M60: 24,077,927 km (0.108 R)
• M61: 24,570,104 km (0.04 R)
• M62: 24,767,872 km (0.047 R)
• M63: 25,015,756 km (0.1 R)
• M64: 25,115,239 km (0.043 R)
• M65: 25,314,353 km (0.069 R)
• M66: 25,514,216 km (0.05 R)
• M67: 26,470,146 km (0.098 R)
• M68: 26,571,424 km (0.111 R)
• M69: 27,591,532 km (0.104 R)
• M70: 28,989,075 km (0.106 R)
• M71: 29,302,782 km (0.086 R)
• M72: 29,880,679 km (0.111 R)
• M73: 30,356,400 km (0.102 R)
• M74: 30,994,584 km (0.113 R)
• M75: 31,368,878 km (0.098 R)
• M76: 31,529,846 km (0.119 R)
• M77: 32,284,268 km (0.084 R)
• M78: 35,360,897 km (0.063 R)
• M79: 35,528,298 km (0.067 R)
• M80: 35,920,094 km (0.042 R)
• M81: 36,256,989 km (0.03 R)
• M82: 36,933,919 km (0.083 R)
• M83: 37,103,862 km (0.081 R)
• M84: 37,444,347 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.2

Radius: 5.2

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.88 AU - 16.14 AU

Year: 18707 Days

Day: 19.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,760,888 km

• M1: 72,256 km (0.08 R)
• M2: 564,134 km (0.065 R)
• M3: 1,067,680 km (0.069 R)
• M4: 1,498,821 km (0.06 R)
• M5: 2,222,725 km (0.116 R)
• M6: 2,476,443 km (0.107 R)
• M7: 3,011,256 km (0.051 R)
• M8: 3,178,656 km (0.071 R)
• M9: 3,639,567 km (0.116 R)
• M10: 3,698,658 km (0.114 R)
• M11: 3,907,945 km (0.056 R)
• M12: 4,338,189 km (0.08 R)
• M13: 4,432,286 km (0.088 R)
• M14: 4,815,705 km (0.113 R)
• M15: 4,880,631 km (0.115 R)
• M16: 5,648,068 km (0.098 R)
• M17: 6,098,357 km (0.068 R)
• M18: 6,345,493 km (0.055 R)
• M19: 6,381,097 km (0.05 R)
• M20: 6,632,122 km (0.059 R)
• M21: 6,776,933 km (0.083 R)
• M22: 7,143,598 km (0.074 R)
• M23: 7,516,844 km (0.097 R)
• M24: 8,165,800 km (0.089 R)
• M25: 8,634,639 km (0.108 R)
• M26: 8,713,478 km (0.068 R)
• M27: 9,803,148 km (0.093 R)
• M28: 9,926,866 km (0.095 R)
• M29: 10,595,419 km (0.09 R)
• M30: 10,637,605 km (0.102 R)
• M31: 11,149,230 km (0.116 R)
• M32: 12,196,116 km (0.064 R)
• M33: 12,552,009 km (0.113 R)
• M34: 13,732,187 km (0.075 R)
• M35: 14,055,917 km (0.082 R)
• M36: 14,382,190 km (0.108 R)
• M37: 14,429,014 km (0.091 R)
• M38: 14,522,812 km (0.047 R)
• M39: 14,711,006 km (0.069 R)
• M40: 14,994,793 km (0.025 R)
• M41: 15,137,360 km (0.073 R)
• M42: 15,280,375 km (0.112 R)
• M43: 18,031,031 km (0.079 R)
• M44: 18,081,595 km (0.102 R)
• M45: 18,233,288 km (0.098 R)
• M46: 18,436,292 km (0.109 R)
• M47: 19,049,793 km (0.12 R)
• M48: 19,514,294 km (0.066 R)
• M49: 19,618,115 km (0.104 R)
• M50: 19,982,536 km (0.117 R)
• M51: 20,139,464 km (0.118 R)
• M52: 20,930,088 km (0.09 R)
• M53: 21,036,303 km (0.118 R)
• M54: 22,432,949 km (0.036 R)
• M55: 23,197,244 km (0.112 R)
• M56: 23,637,960 km (0.074 R)
• M57: 24,359,769 km (0.105 R)
• M58: 26,856,259 km (0.12 R)
• M59: 27,260,921 km (0.081 R)
• M60: 27,609,334 km (0.044 R)
• M61: 28,781,284 km (0.084 R)
• M62: 29,909,701 km (0.095 R)
• M63: 30,209,046 km (0.109 R)
• M64: 30,449,300 km (0.046 R)
• M65: 31,294,977 km (0.06 R)
• M66: 32,148,283 km (0.114 R)
• M67: 32,700,898 km (0.072 R)
• M68: 33,504,687 km (0.116 R)
• M69: 33,940,167 km (0.119 R)
• M70: 34,252,377 km (0.061 R)
• M71: 34,753,979 km (0.098 R)
• M72: 35,321,104 km (0.112 R)
• M73: 35,384,235 km (0.102 R)
• M74: 37,104,909 km (0.114 R)
• M75: 38,072,508 km (0.097 R)
• M76: 38,983,111 km (0.043 R)
• M77: 39,310,132 km (0.093 R)
• M78: 39,900,894 km (0.086 R)
• M79: 40,032,540 km (0.051 R)
• M80: 41,958,313 km (0.05 R)
• M81: 44,254,042 km (0.114 R)
• M82: 44,937,106 km (0.115 R)
• M83: 45,142,653 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.5

Radius: 4.3

Gravity: 37.99 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 13.59 AU - 19.09 AU

Year: 24883 Days

Day: 20 Hours

Environment

Temp: -204 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,760,888 km

• M1: 61,335 km (0.066 R)
• M2: 105,466 km (0.111 R)
• M3: 184,903 km (0.093 R)
• M4: 267,631 km (0.096 R)
• M5: 634,295 km (0.098 R)
• M6: 816,954 km (0.073 R)
• M7: 2,098,409 km (0.115 R)
• M8: 2,488,561 km (0.117 R)
• M9: 2,610,034 km (0.117 R)
• M10: 4,650,549 km (0.032 R)
• M11: 5,155,442 km (0.101 R)
• M12: 5,837,459 km (0.111 R)
• M13: 7,054,886 km (0.096 R)
• M14: 8,529,323 km (0.05 R)
• M15: 8,773,766 km (0.098 R)
• M16: 11,208,471 km (0.081 R)
• M17: 11,610,889 km (0.111 R)
• M18: 11,881,661 km (0.094 R)
• M19: 12,223,193 km (0.116 R)
• M20: 13,906,917 km (0.04 R)
• M21: 14,411,511 km (0.063 R)
• M22: 15,216,497 km (0.107 R)
• M23: 16,869,853 km (0.062 R)
• M24: 17,795,265 km (0.077 R)
• M25: 18,500,320 km (0.081 R)
• M26: 18,579,158 km (0.099 R)
• M27: 18,895,857 km (0.09 R)
• M28: 19,856,574 km (0.107 R)
• M29: 20,180,304 km (0.097 R)
• M30: 21,327,121 km (0.096 R)
• M31: 22,075,410 km (0.088 R)
• M32: 23,001,720 km (0.051 R)
• M33: 24,285,120 km (0.107 R)
• M34: 24,631,289 km (0.102 R)
• M35: 24,718,056 km (0.109 R)
• M36: 25,591,708 km (0.043 R)
• M37: 25,943,861 km (0.117 R)
• M38: 26,120,686 km (0.059 R)
• M39: 28,545,219 km (0.12 R)
• M40: 28,818,983 km (0.08 R)
• M41: 32,647,342 km (0.083 R)
• M42: 33,701,259 km (0.119 R)
• M43: 34,087,371 km (0.12 R)
• M44: 34,184,011 km (0.073 R)
• M45: 34,280,801 km (0.057 R)
• M46: 35,646,031 km (0.112 R)
• M47: 36,039,174 km (0.111 R)
• M48: 36,433,963 km (0.116 R)
• M49: 37,626,707 km (0.109 R)
• M50: 37,726,638 km (0.12 R)
• M51: 37,926,950 km (0.09 R)
• M52: 38,832,166 km (0.101 R)
• M53: 41,487,229 km (0.078 R)
• M54: 43,045,441 km (0.099 R)
• M55: 43,150,010 km (0.093 R)
• M56: 48,484,670 km (0.11 R)
• M57: 49,138,562 km (0.108 R)
• M58: 51,450,448 km (0.093 R)
• M59: 52,340,405 km (0.058 R)
• M60: 54,022,783 km (0.076 R)
• M61: 54,248,377 km (0.089 R)
• M62: 54,813,857 km (0.111 R)
• M63: 55,495,125 km (0.106 R)
• M64: 56,064,944 km (0.113 R)
• M65: 56,865,891 km (0.057 R)
• M66: 57,210,265 km (0.105 R)
• M67: 58,710,881 km (0.08 R)
• M68: 61,397,210 km (0.09 R)
• M69: 63,527,334 km (0.111 R)
• M70: 65,440,990 km (0.105 R)
• M71: 66,163,548 km (0.086 R)
• M72: 67,859,689 km (0.089 R)
• M73: 70,800,334 km (0.106 R)
• M74: 74,659,959 km (0.094 R)
• M75: 76,298,654 km (0.052 R)
• M76: 76,425,214 km (0.054 R)
• M77: 76,551,923 km (0.098 R)
• M78: 77,313,077 km (0.11 R)
• M79: 77,440,086 km (0.096 R)
• M80: 78,076,774 km (0.108 R)
• M81: 78,970,771 km (0.108 R)
• M82: 80,511,480 km (0.103 R)
• M83: 82,321,464 km (0.054 R)
• M84: 82,711,017 km (0.066 R)
• M85: 83,492,068 km (0.094 R)
• M86: 84,406,260 km (0.04 R)
• M87: 84,537,158 km (0.069 R)
• M88: 84,799,104 km (0.045 R)
• M89: 85,192,547 km (0.113 R)
• M90: 86,244,818 km (0.05 R)
• M91: 86,508,559 km (0.101 R)
• M92: 86,904,545 km (0.077 R)
• M93: 88,362,077 km (0.066 R)
• M94: 88,494,920 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 16,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit