🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.81 AU - 1.85 AU

Year: 923 Days

Day: 17.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.89 AU - 3.95 AU

Year: 2358 Days

Day: 31.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,270,948 km

• M1: 825,780 km (0.07 R)
• M2: 1,945,820 km (0.1 R)

Asteroid Belt

Center: 5.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.7

Radius: 13.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.77 AU - 9.61 AU

Year: 8737 Days

Day: 11.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 106,270,948 km

• M1: 165,605 km (0.118 R)
• M2: 359,035 km (0.115 R)
• M3: 780,302 km (0.037 R)
• M4: 1,025,344 km (0.11 R)
• M5: 1,196,633 km (0.037 R)
• M6: 1,316,461 km (0.104 R)
• M7: 1,656,647 km (0.119 R)
• M8: 1,768,845 km (0.09 R)
• M9: 2,121,148 km (0.114 R)
• M10: 2,394,015 km (0.091 R)
• M11: 2,652,221 km (0.066 R)
• M12: 3,112,085 km (0.106 R)
• M13: 3,365,802 km (0.083 R)
• M14: 6,363,893 km (0.1 R)
• M15: 6,579,015 km (0.112 R)
• M16: 6,832,883 km (0.078 R)
• M17: 7,201,342 km (0.096 R)
• M18: 7,462,989 km (0.048 R)
• M19: 7,614,083 km (0.117 R)
• M20: 8,189,436 km (0.113 R)
• M21: 8,580,934 km (0.091 R)
• M22: 8,898,530 km (0.11 R)
• M23: 10,207,362 km (0.102 R)
• M24: 10,375,211 km (0.073 R)
• M25: 10,671,115 km (0.08 R)
• M26: 10,841,507 km (0.077 R)
• M27: 10,969,862 km (0.116 R)
• M28: 11,970,971 km (0.09 R)
• M29: 12,281,536 km (0.109 R)
• M30: 12,594,645 km (0.091 R)
• M31: 12,865,267 km (0.113 R)
• M32: 13,457,974 km (0.072 R)
• M33: 13,780,956 km (0.116 R)
• M34: 14,387,426 km (0.067 R)
• M35: 14,670,315 km (0.04 R)
• M36: 15,966,132 km (0.083 R)
• M37: 16,999,105 km (0.074 R)
• M38: 17,750,236 km (0.093 R)
• M39: 18,053,770 km (0.106 R)
• M40: 19,284,961 km (0.063 R)
• M41: 19,596,872 km (0.053 R)
• M42: 19,910,579 km (0.109 R)
• M43: 20,120,764 km (0.109 R)
• M44: 20,331,547 km (0.115 R)
• M45: 21,396,535 km (0.103 R)
• M46: 21,611,806 km (0.077 R)
• M47: 22,643,732 km (0.119 R)
• M48: 24,812,004 km (0.057 R)
• M49: 26,524,600 km (0.105 R)
• M50: 27,278,573 km (0.062 R)
• M51: 28,275,194 km (0.106 R)
• M52: 28,570,501 km (0.086 R)
• M53: 28,867,004 km (0.094 R)
• M54: 28,985,784 km (0.089 R)
• M55: 29,822,336 km (0.111 R)
• M56: 30,123,027 km (0.113 R)
• M57: 30,364,329 km (0.08 R)
• M58: 30,666,816 km (0.099 R)
• M59: 31,152,859 km (0.109 R)
• M60: 31,274,781 km (0.097 R)
• M61: 31,764,116 km (0.044 R)
• M62: 32,132,725 km (0.107 R)
• M63: 32,379,262 km (0.044 R)
• M64: 35,069,182 km (0.049 R)
• M65: 35,450,207 km (0.105 R)
• M66: 36,344,503 km (0.054 R)
• M67: 36,472,858 km (0.083 R)
• M68: 37,181,653 km (0.109 R)
• M69: 37,960,011 km (0.075 R)
• M70: 38,155,535 km (0.119 R)
• M71: 38,547,332 km (0.1 R)
• M72: 38,678,230 km (0.104 R)
• M73: 38,809,428 km (0.103 R)
• M74: 39,863,345 km (0.072 R)
• M75: 40,460,240 km (0.117 R)
• M76: 40,793,245 km (0.087 R)
• M77: 43,421,231 km (0.098 R)
• M78: 44,035,330 km (0.1 R)
• M79: 44,377,909 km (0.093 R)
• M80: 44,652,421 km (0.093 R)
• M81: 44,858,866 km (0.096 R)
• M82: 45,065,461 km (0.049 R)
• M83: 45,272,504 km (0.079 R)
• M84: 45,479,697 km (0.099 R)
• M85: 45,825,867 km (0.032 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.4

Radius: 3.7

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.54 AU - 14.06 AU

Year: 16081 Days

Day: 22.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 106,270,948 km

• M1: 57,595 km (0.12 R)
• M2: 148,102 km (0.12 R)
• M3: 246,388 km (0.039 R)
• M4: 285,882 km (0.086 R)
• M5: 379,380 km (0.103 R)
• M6: 457,919 km (0.119 R)
• M7: 621,579 km (0.033 R)
• M8: 822,639 km (0.103 R)
• M9: 873,352 km (0.11 R)
• M10: 1,222,514 km (0.075 R)
• M11: 1,622,987 km (0.098 R)
• M12: 1,661,284 km (0.088 R)
• M13: 1,843,943 km (0.104 R)
• M14: 1,884,036 km (0.054 R)
• M15: 2,577,272 km (0.109 R)
• M16: 3,406,194 km (0.109 R)
• M17: 3,704,941 km (0.083 R)
• M18: 3,977,658 km (0.118 R)
• M19: 4,186,347 km (0.11 R)
• M20: 4,221,502 km (0.098 R)
• M21: 4,380,824 km (0.081 R)
• M22: 5,744,259 km (0.063 R)
• M23: 7,100,663 km (0.083 R)
• M24: 7,824,866 km (0.073 R)
• M25: 8,661,866 km (0.096 R)
• M26: 9,250,684 km (0.065 R)
• M27: 9,388,463 km (0.053 R)
• M28: 9,411,501 km (0.115 R)
• M29: 9,596,404 km (0.112 R)
• M30: 9,712,492 km (0.1 R)
• M31: 10,040,111 km (0.103 R)
• M32: 11,781,580 km (0.053 R)
• M33: 11,806,414 km (0.08 R)
• M34: 12,306,818 km (0.098 R)
• M35: 12,483,643 km (0.112 R)
• M36: 12,712,079 km (0.088 R)
• M37: 12,865,267 km (0.048 R)
• M38: 13,354,153 km (0.094 R)
• M39: 13,380,034 km (0.107 R)
• M40: 14,112,016 km (0.089 R)
• M41: 14,722,974 km (0.112 R)
• M42: 14,883,791 km (0.119 R)
• M43: 14,937,497 km (0.114 R)
• M44: 14,964,275 km (0.025 R)
• M45: 15,614,427 km (0.07 R)
• M46: 15,696,407 km (0.115 R)
• M47: 15,723,783 km (0.113 R)
• M48: 15,805,913 km (0.07 R)
• M49: 16,053,048 km (0.091 R)
• M50: 16,746,285 km (0.09 R)
• M51: 17,195,078 km (0.043 R)
• M52: 17,449,245 km (0.053 R)
• M53: 17,818,752 km (0.068 R)
• M54: 18,075,911 km (0.042 R)
• M55: 18,104,634 km (0.057 R)
• M56: 18,161,929 km (0.103 R)
• M57: 18,276,821 km (0.107 R)
• M58: 18,565,096 km (0.091 R)
• M59: 18,738,779 km (0.071 R)
• M60: 19,029,597 km (0.091 R)
• M61: 19,409,725 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.7

Radius: 7.3

Gravity: 18.38 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 10.6 AU - 16.06 AU

Year: 18143 Days

Day: 20.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,270,948 km

• M1: 103,971 km (0.113 R)
• M2: 571,763 km (0.068 R)
• M3: 638,933 km (0.062 R)
• M4: 806,333 km (0.068 R)
• M5: 934,687 km (0.032 R)
• M6: 1,211,593 km (0.115 R)
• M7: 1,641,089 km (0.106 R)
• M8: 2,044,405 km (0.119 R)
• M9: 2,149,871 km (0.081 R)
• M10: 2,743,326 km (0.028 R)
• M11: 2,860,012 km (0.027 R)
• M12: 4,384,564 km (0.043 R)
• M13: 4,846,073 km (0.103 R)
• M14: 4,987,593 km (0.025 R)
• M15: 5,322,991 km (0.066 R)
• M16: 5,420,080 km (0.107 R)
• M17: 5,914,950 km (0.11 R)
• M18: 5,965,215 km (0.089 R)
• M19: 6,947,475 km (0.062 R)
• M20: 7,923,451 km (0.061 R)
• M21: 8,034,602 km (0.084 R)
• M22: 8,090,402 km (0.047 R)
• M23: 9,173,940 km (0.065 R)
• M24: 9,643,677 km (0.101 R)
• M25: 10,729,010 km (0.114 R)
• M26: 11,536,838 km (0.098 R)
• M27: 12,428,441 km (0.107 R)
• M28: 12,687,246 km (0.109 R)
• M29: 12,752,321 km (0.098 R)
• M30: 14,142,384 km (0.096 R)
• M31: 16,139,815 km (0.104 R)
• M32: 16,280,736 km (0.117 R)
• M33: 16,564,075 km (0.077 R)
• M34: 16,920,267 km (0.111 R)
• M35: 18,004,403 km (0.043 R)
• M36: 18,223,863 km (0.09 R)
• M37: 18,665,476 km (0.113 R)
• M38: 20,314,942 km (0.048 R)
• M39: 20,849,455 km (0.114 R)
• M40: 21,698,722 km (0.068 R)
• M41: 24,718,655 km (0.047 R)
• M42: 26,111,710 km (0.105 R)
• M43: 26,277,315 km (0.083 R)
• M44: 27,445,973 km (0.11 R)
• M45: 27,698,644 km (0.091 R)
• M46: 28,206,230 km (0.104 R)
• M47: 28,973,368 km (0.069 R)
• M48: 30,441,072 km (0.084 R)
• M49: 31,844,450 km (0.091 R)
• M50: 32,732,164 km (0.065 R)
• M51: 33,448,289 km (0.093 R)
• M52: 35,535,478 km (0.098 R)
• M53: 36,826,508 km (0.079 R)
• M54: 38,886,171 km (0.101 R)
• M55: 40,886,893 km (0.101 R)
• M56: 41,175,468 km (0.109 R)
• M57: 41,271,809 km (0.088 R)
• M58: 43,018,513 km (0.115 R)
• M59: 45,484,335 km (0.101 R)
• M60: 45,583,967 km (0.029 R)
• M61: 46,182,957 km (0.12 R)
• M62: 47,793,079 km (0.059 R)
• M63: 50,345,518 km (0.111 R)
• M64: 50,757,959 km (0.079 R)
• M65: 51,482,462 km (0.102 R)
• M66: 51,690,103 km (0.1 R)
• M67: 52,210,405 km (0.118 R)
• M68: 52,732,501 km (0.09 R)
• M69: 52,837,070 km (0.09 R)
• M70: 53,361,261 km (0.08 R)
• M71: 53,466,279 km (0.113 R)
• M72: 53,676,614 km (0.098 R)
• M73: 53,781,781 km (0.107 R)
• M74: 53,992,564 km (0.082 R)
• M75: 54,414,729 km (0.106 R)
• M76: 55,794,471 km (0.115 R)
• M77: 57,185,731 km (0.111 R)
• M78: 60,220,772 km (0.104 R)
• M79: 61,207,370 km (0.079 R)
• M80: 62,420,460 km (0.092 R)
• M81: 62,863,568 km (0.033 R)
• M82: 63,085,572 km (0.108 R)
• M83: 63,530,177 km (0.057 R)
• M84: 66,784,977 km (0.095 R)
• M85: 69,978,742 km (0.104 R)
• M86: 71,362,523 km (0.107 R)
• M87: 73,221,725 km (0.107 R)
• M88: 73,689,069 km (0.08 R)
• M89: 74,744,183 km (0.075 R)
• M90: 75,096,934 km (0.111 R)
• M91: 76,987,702 km (0.087 R)
• M92: 77,462,974 km (0.074 R)
• M93: 78,774,648 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.6

Radius: 7

Gravity: 18.16 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 17.26 AU - 19.16 AU

Year: 28968 Days

Day: 23.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,270,948 km

• M1: 226,641 km (0.117 R)
• M2: 301,889 km (0.096 R)
• M3: 457,470 km (0.104 R)
• M4: 1,033,871 km (0.032 R)
• M5: 1,382,584 km (0.07 R)
• M6: 1,686,866 km (0.067 R)
• M7: 1,766,152 km (0.094 R)
• M8: 2,095,866 km (0.103 R)
• M9: 2,268,053 km (0.117 R)
• M10: 2,400,148 km (0.11 R)
• M11: 3,001,980 km (0.07 R)
• M12: 3,294,893 km (0.117 R)
• M13: 3,444,940 km (0.114 R)
• M14: 3,546,068 km (0.057 R)
• M15: 3,597,081 km (0.063 R)
• M16: 3,751,615 km (0.078 R)
• M17: 4,120,524 km (0.094 R)
• M18: 4,228,085 km (0.115 R)
• M19: 4,779,802 km (0.071 R)
• M20: 6,255,734 km (0.113 R)
• M21: 9,090,165 km (0.101 R)
• M22: 9,870,767 km (0.115 R)
• M23: 10,378,651 km (0.086 R)
• M24: 10,672,611 km (0.09 R)
• M25: 12,029,464 km (0.06 R)
• M26: 13,042,840 km (0.087 R)
• M27: 14,164,375 km (0.081 R)
• M28: 14,245,607 km (0.087 R)
• M29: 14,901,593 km (0.101 R)
• M30: 15,819,526 km (0.053 R)
• M31: 18,592,173 km (0.036 R)
• M32: 21,697,974 km (0.097 R)
• M33: 22,262,557 km (0.116 R)
• M34: 24,276,294 km (0.115 R)
• M35: 25,948,648 km (0.052 R)
• M36: 26,147,913 km (0.092 R)
• M37: 28,577,532 km (0.025 R)
• M38: 28,989,375 km (0.079 R)
• M39: 30,761,810 km (0.076 R)
• M40: 30,867,127 km (0.107 R)
• M41: 31,927,178 km (0.104 R)
• M42: 32,569,102 km (0.096 R)
• M43: 32,676,364 km (0.082 R)
• M44: 32,891,485 km (0.073 R)
• M45: 34,629,214 km (0.045 R)
• M46: 36,174,112 km (0.091 R)
• M47: 36,731,364 km (0.066 R)
• M48: 36,955,012 km (0.059 R)
• M49: 38,193,234 km (0.102 R)
• M50: 38,533,270 km (0.109 R)
• M51: 38,988,347 km (0.068 R)
• M52: 39,903,586 km (0.097 R)
• M53: 42,105,667 km (0.065 R)
• M54: 44,109,231 km (0.042 R)
• M55: 44,823,711 km (0.115 R)
• M56: 46,505,640 km (0.099 R)
• M57: 46,626,664 km (0.103 R)
• M58: 47,232,835 km (0.034 R)
• M59: 47,841,698 km (0.08 R)
• M60: 49,436,860 km (0.092 R)
• M61: 52,301,510 km (0.106 R)
• M62: 53,183,988 km (0.119 R)
• M63: 54,580,634 km (0.096 R)
• M64: 54,963,754 km (0.107 R)
• M65: 55,347,622 km (0.076 R)
• M66: 55,604,033 km (0.114 R)
• M67: 58,189,981 km (0.119 R)
• M68: 58,842,527 km (0.056 R)
• M69: 62,408,193 km (0.098 R)
• M70: 66,179,256 km (0.072 R)
• M71: 67,270,123 km (0.096 R)
• M72: 67,406,856 km (0.093 R)
• M73: 67,680,769 km (0.117 R)
• M74: 70,856,433 km (0.093 R)
• M75: 71,832,559 km (0.081 R)
• M76: 73,516,283 km (0.117 R)
• M77: 74,787,566 km (0.112 R)
• M78: 75,212,873 km (0.11 R)
• M79: 76,779,462 km (0.114 R)
• M80: 80,524,794 km (0.111 R)
• M81: 82,859,119 km (0.087 R)
• M82: 84,772,027 km (0.062 R)
• M83: 86,104,794 km (0.071 R)
• M84: 89,994,040 km (0.059 R)
• M85: 91,050,799 km (0.104 R)
• M86: 94,092,872 km (0.101 R)
• M87: 94,245,911 km (0.12 R)
• M88: 97,013,621 km (0.115 R)
• M89: 99,029,153 km (0.062 R)
• M90: 100,120,170 km (0.115 R)
• M91: 100,901,819 km (0.12 R)
• M92: 102,628,777 km (0.111 R)
• M93: 104,207,034 km (0.082 R)
• M94: 105,158,028 km (0.099 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 20,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit