🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.6 AU - 0.68 AU

Year: 183 Days

Day: 25.6 Hours

Environment

Temp: 227 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.91 AU - 1.23 AU

Year: 396 Days

Day: 46.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.5

Radius: 9

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.09 AU - 6.05 AU

Year: 4708 Days

Day: 11.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 89,816,709 km

• M1: 141,520 km (0.07 R)
• M2: 207,492 km (0.096 R)
• M3: 373,845 km (0.114 R)
• M4: 461,659 km (0.052 R)
• M5: 748,737 km (0.068 R)
• M6: 805,734 km (0.113 R)
• M7: 888,312 km (0.098 R)
• M8: 1,261,409 km (0.114 R)
• M9: 1,530,835 km (0.105 R)
• M10: 1,850,077 km (0.074 R)
• M11: 1,929,214 km (0.052 R)
• M12: 2,009,399 km (0.045 R)
• M13: 2,206,718 km (0.066 R)
• M14: 2,514,740 km (0.059 R)
• M15: 3,499,393 km (0.07 R)
• M16: 3,597,978 km (0.119 R)
• M17: 3,657,518 km (0.097 R)
• M18: 3,797,841 km (0.03 R)
• M19: 3,899,119 km (0.086 R)
• M20: 4,742,253 km (0.11 R)
• M21: 4,807,627 km (0.073 R)
• M22: 5,162,024 km (0.026 R)
• M23: 5,342,290 km (0.071 R)
• M24: 6,203,375 km (0.11 R)
• M25: 6,491,800 km (0.045 R)
• M26: 6,858,614 km (0.099 R)
• M27: 7,106,946 km (0.105 R)
• M28: 7,257,442 km (0.039 R)
• M29: 7,895,626 km (0.097 R)
• M30: 8,765,388 km (0.095 R)
• M31: 9,389,361 km (0.094 R)
• M32: 9,554,666 km (0.051 R)
• M33: 9,720,720 km (0.112 R)
• M34: 9,971,745 km (0.087 R)
• M35: 10,027,844 km (0.082 R)
• M36: 10,622,945 km (0.088 R)
• M37: 11,055,133 km (0.061 R)
• M38: 11,317,229 km (0.078 R)
• M39: 11,463,685 km (0.104 R)
• M40: 12,657,925 km (0.084 R)
• M41: 12,901,620 km (0.112 R)
• M42: 12,962,655 km (0.058 R)
• M43: 13,954,190 km (0.117 R)
• M44: 14,459,083 km (0.089 R)
• M45: 15,098,464 km (0.096 R)
• M46: 15,324,507 km (0.06 R)
• M47: 15,779,883 km (0.113 R)
• M48: 16,504,535 km (0.094 R)
• M49: 17,611,559 km (0.072 R)
• M50: 17,815,461 km (0.039 R)
• M51: 17,986,002 km (0.065 R)
• M52: 18,156,993 km (0.077 R)
• M53: 18,328,582 km (0.103 R)
• M54: 18,466,361 km (0.12 R)
• M55: 18,673,405 km (0.111 R)
• M56: 18,742,668 km (0.097 R)
• M57: 19,159,747 km (0.063 R)
• M58: 19,404,489 km (0.089 R)
• M59: 20,038,485 km (0.083 R)
• M60: 20,144,849 km (0.118 R)
• M61: 20,894,484 km (0.092 R)
• M62: 21,074,301 km (0.115 R)
• M63: 21,290,769 km (0.062 R)
• M64: 21,908,159 km (0.116 R)
• M65: 22,310,727 km (0.105 R)
• M66: 23,048,993 km (0.12 R)
• M67: 23,645,439 km (0.108 R)
• M68: 23,795,337 km (0.092 R)
• M69: 24,360,218 km (0.11 R)
• M70: 24,777,297 km (0.096 R)
• M71: 25,388,255 km (0.115 R)
• M72: 25,657,082 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.4

Radius: 14.8

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.72 AU - 10.52 AU

Year: 11530 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 89,816,709 km

• M1: 241,601 km (0.047 R)
• M2: 375,939 km (0.115 R)
• M3: 518,506 km (0.116 R)
• M4: 769,531 km (0.076 R)
• M5: 1,113,158 km (0.092 R)
• M6: 1,394,402 km (0.031 R)
• M7: 1,759,121 km (0.118 R)
• M8: 1,984,416 km (0.082 R)
• M9: 2,176,051 km (0.088 R)
• M10: 2,396,408 km (0.04 R)
• M11: 2,555,281 km (0.057 R)
• M12: 2,883,649 km (0.116 R)
• M13: 3,126,745 km (0.053 R)
• M14: 3,427,586 km (0.064 R)
• M15: 3,555,792 km (0.117 R)
• M16: 4,084,770 km (0.114 R)
• M17: 4,275,956 km (0.12 R)
• M18: 4,386,509 km (0.068 R)
• M19: 4,724,151 km (0.084 R)
• M20: 5,484,856 km (0.081 R)
• M21: 6,096,113 km (0.037 R)
• M22: 6,378,404 km (0.065 R)
• M23: 6,697,048 km (0.1 R)
• M24: 7,350,192 km (0.112 R)
• M25: 8,612,200 km (0.084 R)
• M26: 8,858,438 km (0.11 R)
• M27: 9,071,465 km (0.118 R)
• M28: 9,720,720 km (0.068 R)
• M29: 9,903,828 km (0.041 R)
• M30: 10,347,834 km (0.042 R)
• M31: 10,497,283 km (0.073 R)
• M32: 10,722,876 km (0.099 R)
• M33: 11,641,258 km (0.06 R)
• M34: 12,267,474 km (0.065 R)
• M35: 12,824,427 km (0.099 R)
• M36: 12,945,003 km (0.042 R)
• M37: 13,227,444 km (0.11 R)
• M38: 14,045,894 km (0.044 R)
• M39: 14,170,210 km (0.053 R)
• M40: 14,796,576 km (0.086 R)
• M41: 14,965,173 km (0.094 R)
• M42: 15,389,582 km (0.099 R)
• M43: 16,163,302 km (0.047 R)
• M44: 16,993,869 km (0.091 R)
• M45: 17,748,890 km (0.062 R)
• M46: 18,243,161 km (0.089 R)
• M47: 18,514,831 km (0.075 R)
• M48: 18,742,070 km (0.096 R)
• M49: 19,245,467 km (0.098 R)
• M50: 21,685,109 km (0.057 R)
• M51: 23,087,589 km (0.093 R)
• M52: 23,283,413 km (0.111 R)
• M53: 23,627,338 km (0.053 R)
• M54: 24,121,460 km (0.118 R)
• M55: 24,320,126 km (0.105 R)
• M56: 24,569,206 km (0.108 R)
• M57: 25,069,910 km (0.072 R)
• M58: 25,624,619 km (0.116 R)
• M59: 26,183,367 km (0.032 R)
• M60: 27,571,935 km (0.058 R)
• M61: 28,406,092 km (0.112 R)
• M62: 29,672,738 km (0.105 R)
• M63: 31,173,803 km (0.099 R)
• M64: 32,315,833 km (0.083 R)
• M65: 33,029,564 km (0.096 R)
• M66: 33,526,828 km (0.079 R)
• M67: 33,693,180 km (0.118 R)
• M68: 34,082,284 km (0.095 R)
• M69: 34,752,782 km (0.05 R)
• M70: 35,202,174 km (0.059 R)
• M71: 35,710,059 km (0.106 R)
• M72: 35,993,248 km (0.077 R)
• M73: 36,334,181 km (0.088 R)
• M74: 36,448,025 km (0.117 R)
• M75: 37,133,632 km (0.12 R)
• M76: 38,054,557 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.9

Radius: 7.7

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 15.13 AU - 16.69 AU

Year: 22729 Days

Day: 15.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 89,816,709 km

• M1: 109,954 km (0.093 R)
• M2: 253,718 km (0.104 R)
• M3: 664,963 km (0.096 R)
• M4: 958,025 km (0.086 R)
• M5: 1,086,230 km (0.104 R)
• M6: 1,553,873 km (0.06 R)
• M7: 1,603,839 km (0.093 R)
• M8: 1,654,403 km (0.114 R)
• M9: 2,245,763 km (0.09 R)
• M10: 3,021,727 km (0.088 R)
• M11: 3,147,988 km (0.061 R)
• M12: 3,907,646 km (0.051 R)
• M13: 4,149,845 km (0.093 R)
• M14: 4,255,162 km (0.116 R)
• M15: 4,468,488 km (0.088 R)
• M16: 4,758,259 km (0.093 R)
• M17: 5,091,713 km (0.091 R)
• M18: 5,242,358 km (0.112 R)
• M19: 6,377,806 km (0.069 R)
• M20: 6,745,368 km (0.119 R)
• M21: 8,238,804 km (0.074 R)
• M22: 8,460,358 km (0.101 R)
• M23: 9,458,026 km (0.067 R)
• M24: 9,970,698 km (0.119 R)
• M25: 11,218,195 km (0.058 R)
• M26: 13,335,154 km (0.089 R)
• M27: 13,909,610 km (0.114 R)
• M28: 14,014,927 km (0.118 R)
• M29: 14,705,919 km (0.05 R)
• M30: 15,845,556 km (0.047 R)
• M31: 16,231,668 km (0.08 R)
• M32: 18,093,414 km (0.087 R)
• M33: 18,787,099 km (0.107 R)
• M34: 19,195,800 km (0.095 R)
• M35: 21,586,674 km (0.085 R)
• M36: 22,137,343 km (0.088 R)
• M37: 22,383,731 km (0.086 R)
• M38: 24,259,539 km (0.112 R)
• M39: 25,860,834 km (0.073 R)
• M40: 25,925,610 km (0.107 R)
• M41: 26,510,987 km (0.118 R)
• M42: 26,969,205 km (0.111 R)
• M43: 27,166,375 km (0.096 R)
• M44: 27,893,570 km (0.115 R)
• M45: 28,026,413 km (0.099 R)
• M46: 28,493,308 km (0.119 R)
• M47: 29,299,491 km (0.114 R)
• M48: 29,569,814 km (0.1 R)
• M49: 29,773,267 km (0.102 R)
• M50: 29,977,020 km (0.082 R)
• M51: 30,249,437 km (0.033 R)
• M52: 30,454,387 km (0.09 R)
• M53: 30,865,631 km (0.075 R)
• M54: 31,485,714 km (0.075 R)
• M55: 32,598,423 km (0.112 R)
• M56: 33,370,947 km (0.109 R)
• M57: 35,220,575 km (0.111 R)
• M58: 35,724,271 km (0.102 R)
• M59: 35,940,888 km (0.119 R)
• M60: 36,157,955 km (0.1 R)
• M61: 38,130,702 km (0.063 R)
• M62: 38,278,206 km (0.112 R)
• M63: 38,351,957 km (0.107 R)
• M64: 39,763,712 km (0.086 R)
• M65: 42,179,718 km (0.108 R)
• M66: 43,945,272 km (0.115 R)
• M67: 44,953,861 km (0.101 R)
• M68: 45,265,773 km (0.078 R)
• M69: 45,813,301 km (0.039 R)
• M70: 46,048,618 km (0.081 R)
• M71: 46,205,696 km (0.118 R)
• M72: 46,441,761 km (0.031 R)
• M73: 47,548,337 km (0.107 R)
• M74: 49,545,917 km (0.082 R)
• M75: 49,948,635 km (0.054 R)
• M76: 50,110,051 km (0.085 R)
• M77: 51,407,663 km (0.064 R)
• M78: 54,699,863 km (0.072 R)
• M79: 55,282,996 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.1

Radius: 3.8

Gravity: 35.81 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 15.27 AU - 22.61 AU

Year: 29522 Days

Day: 21.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 89,816,709 km

• M1: 150,795 km (0.088 R)
• M2: 320,439 km (0.082 R)
• M3: 467,793 km (0.069 R)
• M4: 792,570 km (0.089 R)
• M5: 1,205,160 km (0.114 R)
• M6: 1,333,815 km (0.116 R)
• M7: 1,366,577 km (0.027 R)
• M8: 1,399,787 km (0.042 R)
• M9: 1,965,267 km (0.117 R)
• M10: 2,471,058 km (0.102 R)
• M11: 2,511,599 km (0.11 R)
• M12: 2,634,419 km (0.082 R)
• M13: 2,759,183 km (0.12 R)
• M14: 3,101,613 km (0.078 R)
• M15: 3,233,408 km (0.111 R)
• M16: 3,593,939 km (0.03 R)
• M17: 4,549,570 km (0.088 R)
• M18: 4,850,861 km (0.115 R)
• M19: 5,158,434 km (0.066 R)
• M20: 5,366,973 km (0.035 R)
• M21: 6,675,506 km (0.117 R)
• M22: 6,788,751 km (0.073 R)
• M23: 6,959,891 km (0.109 R)
• M24: 7,599,572 km (0.041 R)
• M25: 7,777,294 km (0.101 R)
• M26: 8,318,539 km (0.107 R)
• M27: 8,934,134 km (0.108 R)
• M28: 9,500,662 km (0.047 R)
• M29: 9,628,119 km (0.107 R)
• M30: 10,013,782 km (0.107 R)
• M31: 10,404,682 km (0.069 R)
• M32: 11,335,779 km (0.112 R)
• M33: 13,134,543 km (0.101 R)
• M34: 13,849,621 km (0.03 R)
• M35: 14,503,813 km (0.089 R)
• M36: 14,945,575 km (0.087 R)
• M37: 15,019,626 km (0.11 R)
• M38: 15,842,415 km (0.112 R)
• M39: 16,679,564 km (0.118 R)
• M40: 17,375,194 km (0.093 R)
• M41: 17,922,872 km (0.083 R)
• M42: 18,001,561 km (0.093 R)
• M43: 18,476,085 km (0.115 R)
• M44: 18,874,614 km (0.042 R)
• M45: 19,924,192 km (0.101 R)
• M46: 20,415,023 km (0.089 R)
• M47: 21,827,077 km (0.068 R)
• M48: 22,332,868 km (0.074 R)
• M49: 23,441,986 km (0.091 R)
• M50: 23,528,155 km (0.03 R)
• M51: 25,802,342 km (0.111 R)
• M52: 27,055,673 km (0.087 R)
• M53: 27,417,251 km (0.06 R)
• M54: 27,508,056 km (0.115 R)
• M55: 29,714,027 km (0.098 R)
• M56: 31,595,369 km (0.109 R)
• M57: 32,838,677 km (0.11 R)
• M58: 34,978,974 km (0.109 R)
• M59: 36,963,390 km (0.078 R)
• M60: 37,063,620 km (0.115 R)
• M61: 38,171,542 km (0.109 R)
• M62: 38,577,102 km (0.097 R)
• M63: 39,802,309 km (0.098 R)
• M64: 40,936,709 km (0.113 R)
• M65: 42,500,605 km (0.1 R)
• M66: 43,342,542 km (0.119 R)
• M67: 48,289,893 km (0.098 R)
• M68: 48,399,399 km (0.11 R)
• M69: 50,162,859 km (0.091 R)
• M70: 51,611,116 km (0.074 R)
• M71: 52,284,157 km (0.039 R)
• M72: 56,729,308 km (0.091 R)
• M73: 59,055,255 km (0.067 R)
• M74: 59,524,245 km (0.076 R)
• M75: 59,876,697 km (0.096 R)
• M76: 61,768,512 km (0.101 R)
• M77: 62,244,532 km (0.101 R)
• M78: 62,960,807 km (0.098 R)
• M79: 65,853,132 km (0.097 R)
• M80: 66,582,871 km (0.059 R)
• M81: 68,050,575 km (0.075 R)
• M82: 68,296,215 km (0.096 R)
• M83: 73,019,169 km (0.119 R)
• M84: 75,292,908 km (0.074 R)
• M85: 75,419,916 km (0.049 R)
• M86: 76,693,742 km (0.034 R)
• M87: 77,205,367 km (0.068 R)
• M88: 78,231,758 km (0.102 R)
• M89: 79,133,683 km (0.107 R)
• M90: 80,557,855 km (0.089 R)
• M91: 82,121,153 km (0.066 R)
• M92: 82,775,494 km (0.096 R)
• M93: 82,906,542 km (0.071 R)
• M94: 83,431,480 km (0.109 R)
• M95: 83,825,970 km (0.111 R)
• M96: 85,675,000 km (0.065 R)
• M97: 87,137,169 km (0.077 R)
• M98: 87,670,935 km (0.071 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 15,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit