🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.66 AU - 0.78 AU

Year: 219 Days

Day: 41.8 Hours

Environment

Temp: 169 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.49 AU - 2.03 AU

Year: 836 Days

Day: 23.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 117,959,757 km

• M1: 229,483 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.23 AU - 3.51 AU

Year: 1741 Days

Day: 18.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.1

Radius: 10.1

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.02 AU - 5.92 AU

Year: 4582 Days

Day: 9.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 117,959,757 km

• M1: 136,583 km (0.118 R)
• M2: 206,894 km (0.077 R)
• M3: 278,850 km (0.105 R)
• M4: 581,786 km (0.065 R)
• M5: 651,948 km (0.114 R)
• M6: 814,860 km (0.115 R)
• M7: 881,431 km (0.101 R)
• M8: 949,797 km (0.085 R)
• M9: 1,416,093 km (0.099 R)
• M10: 1,597,556 km (0.067 R)
• M11: 2,112,322 km (0.11 R)
• M12: 2,206,269 km (0.094 R)
• M13: 2,359,308 km (0.043 R)
• M14: 2,496,340 km (0.103 R)
• M15: 2,676,306 km (0.057 R)
• M16: 2,860,610 km (0.079 R)
• M17: 3,006,917 km (0.073 R)
• M18: 3,684,596 km (0.084 R)
• M19: 3,844,216 km (0.116 R)
• M20: 4,052,606 km (0.115 R)
• M21: 4,725,049 km (0.119 R)
• M22: 5,354,557 km (0.092 R)
• M23: 5,431,899 km (0.104 R)
• M24: 6,334,423 km (0.11 R)
• M25: 6,636,311 km (0.081 R)
• M26: 6,719,488 km (0.114 R)
• M27: 6,830,938 km (0.115 R)
• M28: 7,027,510 km (0.102 R)
• M29: 7,169,029 km (0.061 R)
• M30: 7,628,295 km (0.07 R)
• M31: 7,920,160 km (0.085 R)
• M32: 8,696,274 km (0.117 R)
• M33: 8,878,783 km (0.113 R)
• M34: 9,155,090 km (0.116 R)
• M35: 10,032,632 km (0.089 R)
• M36: 10,224,117 km (0.107 R)
• M37: 10,904,039 km (0.038 R)
• M38: 10,969,563 km (0.028 R)
• M39: 11,266,066 km (0.108 R)
• M40: 11,598,622 km (0.034 R)
• M41: 11,699,002 km (0.067 R)
• M42: 11,968,129 km (0.107 R)
• M43: 12,035,747 km (0.026 R)
• M44: 12,375,633 km (0.08 R)
• M45: 13,239,412 km (0.079 R)
• M46: 13,484,752 km (0.1 R)
• M47: 13,555,063 km (0.057 R)
• M48: 13,767,043 km (0.093 R)
• M49: 14,086,883 km (0.117 R)
• M50: 14,301,407 km (0.066 R)
• M51: 14,373,214 km (0.079 R)
• M52: 14,733,894 km (0.098 R)
• M53: 15,024,563 km (0.109 R)
• M54: 15,134,069 km (0.101 R)
• M55: 15,611,735 km (0.086 R)
• M56: 16,281,185 km (0.03 R)
• M57: 16,506,479 km (0.094 R)
• M58: 16,657,125 km (0.118 R)
• M59: 17,150,199 km (0.097 R)
• M60: 17,763,700 km (0.091 R)
• M61: 18,267,546 km (0.035 R)
• M62: 18,736,685 km (0.085 R)
• M63: 18,972,750 km (0.079 R)
• M64: 19,209,863 km (0.112 R)
• M65: 19,368,436 km (0.109 R)
• M66: 20,288,762 km (0.091 R)
• M67: 21,018,950 km (0.1 R)
• M68: 21,223,300 km (0.117 R)
• M69: 21,840,392 km (0.112 R)
• M70: 22,213,489 km (0.097 R)
• M71: 22,672,305 km (0.086 R)
• M72: 22,840,005 km (0.08 R)
• M73: 23,811,792 km (0.12 R)
• M74: 24,410,034 km (0.062 R)
• M75: 25,970,938 km (0.087 R)
• M76: 26,586,534 km (0.089 R)
• M77: 28,372,134 km (0.076 R)
• M78: 28,643,205 km (0.038 R)
• M79: 29,920,023 km (0.119 R)
• M80: 30,380,635 km (0.09 R)
• M81: 31,075,666 km (0.087 R)
• M82: 31,168,716 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.1

Radius: 11.1

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.28 AU - 6.42 AU

Year: 5068 Days

Day: 10.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 117,959,757 km

• M1: 163,959 km (0.029 R)
• M2: 324,478 km (0.03 R)
• M3: 608,415 km (0.107 R)
• M4: 901,776 km (0.091 R)
• M5: 1,024,895 km (0.116 R)
• M6: 1,118,244 km (0.097 R)
• M7: 1,301,352 km (0.113 R)
• M8: 1,521,261 km (0.072 R)
• M9: 2,221,678 km (0.085 R)
• M10: 2,711,761 km (0.109 R)
• M11: 2,827,101 km (0.031 R)
• M12: 2,927,331 km (0.118 R)
• M13: 3,357,874 km (0.079 R)
• M14: 3,956,714 km (0.096 R)
• M15: 4,569,018 km (0.118 R)
• M16: 4,647,707 km (0.118 R)
• M17: 5,149,608 km (0.115 R)
• M18: 5,859,898 km (0.09 R)
• M19: 7,096,175 km (0.034 R)
• M20: 7,626,948 km (0.081 R)
• M21: 7,697,110 km (0.12 R)
• M22: 7,838,031 km (0.112 R)
• M23: 8,922,765 km (0.102 R)
• M24: 9,520,558 km (0.106 R)
• M25: 9,798,810 km (0.109 R)
• M26: 10,337,512 km (0.098 R)
• M27: 10,938,746 km (0.114 R)
• M28: 11,256,941 km (0.096 R)
• M29: 12,229,776 km (0.12 R)
• M30: 12,532,262 km (0.086 R)
• M31: 13,032,817 km (0.055 R)
• M32: 13,116,891 km (0.083 R)
• M33: 13,796,065 km (0.104 R)
• M34: 14,024,950 km (0.106 R)
• M35: 14,283,904 km (0.087 R)
• M36: 14,573,525 km (0.04 R)
• M37: 14,777,577 km (0.038 R)
• M38: 15,662,299 km (0.109 R)
• M39: 15,930,976 km (0.088 R)
• M40: 16,141,161 km (0.088 R)
• M41: 16,352,094 km (0.11 R)
• M42: 16,929,542 km (0.073 R)
• M43: 19,465,376 km (0.108 R)
• M44: 20,369,246 km (0.07 R)
• M45: 21,584,579 km (0.07 R)
• M46: 21,850,415 km (0.116 R)
• M47: 22,150,807 km (0.088 R)
• M48: 22,486,206 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.7

Radius: 13.3

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.3 AU - 10.2 AU

Year: 10904 Days

Day: 9 Hours

Environment

Temp: -162 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 117,959,757 km

• M1: 172,486 km (0.081 R)
• M2: 471,233 km (0.047 R)
• M3: 617,241 km (0.06 R)
• M4: 1,101,340 km (0.062 R)
• M5: 1,325,437 km (0.114 R)
• M6: 1,423,424 km (0.11 R)
• M7: 1,797,418 km (0.116 R)
• M8: 2,156,005 km (0.083 R)
• M9: 2,562,163 km (0.061 R)
• M10: 2,686,329 km (0.082 R)
• M11: 2,966,825 km (0.091 R)
• M12: 3,123,903 km (0.09 R)
• M13: 3,337,678 km (0.098 R)
• M14: 3,446,436 km (0.085 R)
• M15: 3,695,516 km (0.11 R)
• M16: 3,922,007 km (0.06 R)
• M17: 4,094,943 km (0.08 R)
• M18: 4,418,672 km (0.088 R)
• M19: 4,629,007 km (0.113 R)
• M20: 4,842,782 km (0.095 R)
• M21: 5,730,346 km (0.048 R)
• M22: 6,092,822 km (0.04 R)
• M23: 6,260,072 km (0.087 R)
• M24: 6,462,927 km (0.04 R)
• M25: 7,084,357 km (0.053 R)
• M26: 7,545,118 km (0.091 R)
• M27: 7,942,600 km (0.111 R)
• M28: 8,608,011 km (0.108 R)
• M29: 9,099,739 km (0.079 R)
• M30: 9,368,267 km (0.062 R)
• M31: 10,348,881 km (0.067 R)
• M32: 10,549,043 km (0.119 R)
• M33: 11,197,849 km (0.092 R)
• M34: 12,364,414 km (0.108 R)
• M35: 12,449,236 km (0.08 R)
• M36: 12,704,898 km (0.106 R)
• M37: 12,790,468 km (0.093 R)
• M38: 13,178,076 km (0.096 R)
• M39: 13,613,257 km (0.034 R)
• M40: 14,408,519 km (0.106 R)
• M41: 14,632,168 km (0.051 R)
• M42: 15,218,891 km (0.037 R)
• M43: 15,492,206 km (0.12 R)
• M44: 15,767,316 km (0.075 R)
• M45: 16,043,923 km (0.071 R)
• M46: 16,322,324 km (0.089 R)
• M47: 17,499,061 km (0.104 R)
• M48: 17,833,413 km (0.072 R)
• M49: 17,929,454 km (0.084 R)
• M50: 18,025,496 km (0.038 R)
• M51: 18,363,288 km (0.114 R)
• M52: 19,192,210 km (0.078 R)
• M53: 20,533,804 km (0.068 R)
• M54: 20,735,162 km (0.027 R)
• M55: 20,835,991 km (0.072 R)
• M56: 20,987,684 km (0.095 R)
• M57: 21,139,825 km (0.083 R)
• M58: 22,317,609 km (0.085 R)
• M59: 23,411,618 km (0.066 R)
• M60: 23,569,444 km (0.094 R)
• M61: 24,416,616 km (0.118 R)
• M62: 24,629,943 km (0.099 R)
• M63: 24,897,424 km (0.048 R)
• M64: 25,868,763 km (0.056 R)
• M65: 27,681,291 km (0.119 R)
• M66: 28,406,691 km (0.076 R)
• M67: 29,251,320 km (0.025 R)
• M68: 30,907,668 km (0.025 R)
• M69: 33,301,084 km (0.114 R)
• M70: 33,715,620 km (0.1 R)
• M71: 33,953,182 km (0.119 R)
• M72: 35,210,103 km (0.096 R)
• M73: 35,632,418 km (0.112 R)
• M74: 35,753,442 km (0.047 R)
• M75: 35,935,204 km (0.113 R)
• M76: 36,299,475 km (0.081 R)
• M77: 36,665,092 km (0.053 R)
• M78: 37,584,520 km (0.109 R)
• M79: 38,016,110 km (0.097 R)
• M80: 38,635,595 km (0.031 R)
• M81: 39,258,520 km (0.049 R)
• M82: 40,893,326 km (0.076 R)
• M83: 41,974,320 km (0.082 R)
• M84: 42,102,077 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.9

Radius: 7.9

Gravity: 15.54 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 19.4 AU - 20.94 AU

Year: 32444 Days

Day: 17.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 117,959,757 km

• M1: 293,511 km (0.1 R)
• M2: 406,906 km (0.113 R)
• M3: 564,134 km (0.059 R)
• M4: 1,261,110 km (0.116 R)
• M5: 2,096,614 km (0.063 R)
• M6: 2,328,042 km (0.049 R)
• M7: 4,051,260 km (0.12 R)
• M8: 4,875,694 km (0.113 R)
• M9: 6,140,394 km (0.088 R)
• M10: 6,538,624 km (0.082 R)
• M11: 7,221,089 km (0.114 R)
• M12: 9,782,504 km (0.091 R)
• M13: 10,561,161 km (0.065 R)
• M14: 12,593,448 km (0.06 R)
• M15: 13,014,117 km (0.059 R)
• M16: 13,354,004 km (0.12 R)
• M17: 14,566,494 km (0.036 R)
• M18: 14,742,571 km (0.099 R)
• M19: 16,817,793 km (0.109 R)
• M20: 16,910,095 km (0.065 R)
• M21: 17,374,147 km (0.073 R)
• M22: 17,842,239 km (0.114 R)
• M23: 20,048,807 km (0.115 R)
• M24: 20,836,291 km (0.08 R)
• M25: 22,542,903 km (0.117 R)
• M26: 23,258,729 km (0.116 R)
• M27: 23,567,798 km (0.082 R)
• M28: 24,189,826 km (0.1 R)
• M29: 24,817,389 km (0.107 R)
• M30: 26,409,559 km (0.097 R)
• M31: 27,163,981 km (0.116 R)
• M32: 27,816,078 km (0.11 R)
• M33: 28,363,457 km (0.119 R)
• M34: 28,804,023 km (0.093 R)
• M35: 29,135,831 km (0.087 R)
• M36: 31,266,853 km (0.087 R)
• M37: 31,494,092 km (0.102 R)
• M38: 32,064,658 km (0.12 R)
• M39: 35,676,998 km (0.1 R)
• M40: 36,033,340 km (0.091 R)
• M41: 36,629,936 km (0.103 R)
• M42: 38,317,699 km (0.029 R)
• M43: 41,893,687 km (0.096 R)
• M44: 43,657,745 km (0.117 R)
• M45: 45,446,038 km (0.045 R)
• M46: 46,349,011 km (0.059 R)
• M47: 47,257,967 km (0.106 R)
• M48: 49,093,533 km (0.075 R)
• M49: 52,159,392 km (0.114 R)
• M50: 54,464,994 km (0.077 R)
• M51: 55,012,373 km (0.085 R)
• M52: 55,149,405 km (0.097 R)
• M53: 57,081,012 km (0.08 R)
• M54: 57,497,792 km (0.059 R)
• M55: 60,019,563 km (0.063 R)
• M56: 61,578,373 km (0.111 R)
• M57: 62,434,223 km (0.103 R)
• M58: 64,013,527 km (0.093 R)
• M59: 64,880,447 km (0.086 R)
• M60: 65,025,258 km (0.052 R)
• M61: 66,042,523 km (0.115 R)
• M62: 68,239,667 km (0.119 R)
• M63: 69,125,287 km (0.068 R)
• M64: 69,866,095 km (0.085 R)
• M65: 70,163,197 km (0.09 R)
• M66: 71,954,631 km (0.084 R)
• M67: 73,006,603 km (0.112 R)
• M68: 73,308,043 km (0.039 R)
• M69: 73,609,931 km (0.116 R)
• M70: 74,518,140 km (0.065 R)
• M71: 76,039,999 km (0.096 R)
• M72: 78,187,626 km (0.079 R)
• M73: 82,699,648 km (0.084 R)
• M74: 83,171,180 km (0.044 R)
• M75: 84,275,063 km (0.061 R)
• M76: 86,816,132 km (0.075 R)
• M77: 87,135,524 km (0.098 R)
• M78: 88,256,461 km (0.107 R)
• M79: 89,060,100 km (0.073 R)
• M80: 89,221,068 km (0.076 R)
• M81: 91,323,067 km (0.098 R)
• M82: 95,411,128 km (0.076 R)
• M83: 96,235,861 km (0.075 R)
• M84: 99,558,430 km (0.101 R)
• M85: 99,892,781 km (0.119 R)
• M86: 107,512,998 km (0.092 R)
• M87: 110,094,309 km (0.077 R)
• M88: 112,870,097 km (0.106 R)
• M89: 114,091,863 km (0.12 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 13,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit