🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.77 AU - 0.95 AU

Year: 283 Days

Day: 41.2 Hours

Environment

Temp: 126 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.92 AU - 2.2 AU

Year: 1049 Days

Day: 34.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.18 AU - 5.18 AU

Year: 3032 Days

Day: 38.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,005,726 km

• M1: 1,870,871 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.13 AU - 4.81 AU

Year: 3353 Days

Day: 25.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.7

Radius: 9.6

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.5 AU - 8.2 AU

Year: 7069 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 81,005,726 km

• M1: 209,736 km (0.084 R)
• M2: 279,299 km (0.053 R)
• M3: 476,170 km (0.04 R)
• M4: 555,307 km (0.065 R)
• M5: 1,306,588 km (0.095 R)
• M6: 1,517,820 km (0.074 R)
• M7: 1,590,824 km (0.108 R)
• M8: 1,702,573 km (0.067 R)
• M9: 1,855,762 km (0.106 R)
• M10: 2,067,143 km (0.045 R)
• M11: 2,258,629 km (0.051 R)
• M12: 2,427,375 km (0.03 R)
• M13: 2,499,032 km (0.054 R)
• M14: 2,585,949 km (0.099 R)
• M15: 2,762,773 km (0.115 R)
• M16: 3,097,424 km (0.108 R)
• M17: 3,269,611 km (0.095 R)
• M18: 3,640,015 km (0.09 R)
• M19: 3,722,294 km (0.061 R)
• M20: 3,855,287 km (0.088 R)
• M21: 4,023,884 km (0.092 R)
• M22: 4,126,208 km (0.106 R)
• M23: 4,246,635 km (0.063 R)
• M24: 4,350,755 km (0.077 R)
• M25: 4,704,255 km (0.102 R)
• M26: 4,830,216 km (0.116 R)
• M27: 4,993,876 km (0.113 R)
• M28: 5,533,476 km (0.088 R)
• M29: 5,609,322 km (0.09 R)
• M30: 5,819,806 km (0.12 R)
• M31: 5,955,192 km (0.07 R)
• M32: 6,052,431 km (0.103 R)
• M33: 6,209,359 km (0.049 R)
• M34: 6,466,966 km (0.08 R)
• M35: 6,567,047 km (0.102 R)
• M36: 6,768,855 km (0.093 R)
• M37: 6,870,432 km (0.114 R)
• M38: 7,407,039 km (0.074 R)
• M39: 7,511,758 km (0.12 R)
• M40: 7,786,420 km (0.105 R)
• M41: 7,850,298 km (0.114 R)
• M42: 8,000,045 km (0.073 R)
• M43: 8,150,690 km (0.043 R)
• M44: 8,258,850 km (0.115 R)
• M45: 8,324,074 km (0.092 R)
• M46: 8,411,140 km (0.027 R)
• M47: 8,476,664 km (0.116 R)
• M48: 8,873,547 km (0.091 R)
• M49: 9,321,743 km (0.107 R)
• M50: 10,100,399 km (0.096 R)
• M51: 10,710,011 km (0.113 R)
• M52: 11,597,874 km (0.065 R)
• M53: 11,940,004 km (0.103 R)
• M54: 12,137,025 km (0.097 R)
• M55: 12,434,575 km (0.107 R)
• M56: 12,885,463 km (0.101 R)
• M57: 12,961,010 km (0.12 R)
• M58: 13,367,168 km (0.082 R)
• M59: 13,469,343 km (0.104 R)
• M60: 13,622,980 km (0.103 R)
• M61: 13,700,173 km (0.077 R)
• M62: 14,009,990 km (0.115 R)
• M63: 14,087,781 km (0.11 R)
• M64: 14,557,668 km (0.049 R)
• M65: 14,847,439 km (0.047 R)
• M66: 14,979,684 km (0.091 R)
• M67: 15,192,262 km (0.098 R)
• M68: 15,325,703 km (0.067 R)
• M69: 16,570,657 km (0.086 R)
• M70: 16,680,462 km (0.107 R)
• M71: 18,101,492 km (0.065 R)
• M72: 18,498,375 km (0.107 R)
• M73: 19,012,842 km (0.11 R)
• M74: 19,099,011 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.5

Radius: 5.6

Gravity: 27.06 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 12.7 AU - 14.66 AU

Year: 17950 Days

Day: 18.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,005,726 km

• M1: 114,143 km (0.087 R)
• M2: 425,606 km (0.115 R)
• M3: 2,224,072 km (0.086 R)
• M4: 2,293,934 km (0.051 R)
• M5: 2,471,806 km (0.073 R)
• M6: 2,507,859 km (0.058 R)
• M7: 2,617,364 km (0.084 R)
• M8: 2,841,013 km (0.067 R)
• M9: 2,916,859 km (0.105 R)
• M10: 3,548,312 km (0.085 R)
• M11: 3,671,281 km (0.117 R)
• M12: 3,921,559 km (0.114 R)
• M13: 4,220,605 km (0.102 R)
• M14: 4,394,737 km (0.096 R)
• M15: 4,438,569 km (0.081 R)
• M16: 4,571,262 km (0.117 R)
• M17: 4,660,422 km (0.093 R)
• M18: 4,705,152 km (0.06 R)
• M19: 4,885,717 km (0.047 R)
• M20: 5,114,751 km (0.071 R)
• M21: 5,678,436 km (0.066 R)
• M22: 7,172,021 km (0.108 R)
• M23: 7,961,599 km (0.048 R)
• M24: 8,723,351 km (0.114 R)
• M25: 11,505,722 km (0.113 R)
• M26: 12,179,062 km (0.117 R)
• M27: 12,739,306 km (0.106 R)
• M28: 12,864,968 km (0.079 R)
• M29: 13,820,300 km (0.05 R)
• M30: 14,014,179 km (0.12 R)
• M31: 14,339,255 km (0.026 R)
• M32: 15,129,431 km (0.086 R)
• M33: 16,136,973 km (0.101 R)
• M34: 16,341,024 km (0.088 R)
• M35: 16,958,415 km (0.075 R)
• M36: 17,793,470 km (0.036 R)
• M37: 18,286,844 km (0.086 R)
• M38: 18,784,556 km (0.116 R)
• M39: 19,575,779 km (0.105 R)
• M40: 20,819,835 km (0.102 R)
• M41: 22,619,348 km (0.073 R)
• M42: 24,859,127 km (0.08 R)
• M43: 26,604,934 km (0.118 R)
• M44: 27,654,962 km (0.107 R)
• M45: 29,545,579 km (0.046 R)
• M46: 30,380,635 km (0.079 R)
• M47: 30,632,558 km (0.088 R)
• M48: 30,885,228 km (0.103 R)
• M49: 34,145,415 km (0.099 R)
• M50: 34,495,025 km (0.095 R)
• M51: 36,171,269 km (0.067 R)
• M52: 37,873,843 km (0.059 R)
• M53: 37,964,200 km (0.106 R)
• M54: 39,327,784 km (0.093 R)
• M55: 39,510,742 km (0.093 R)
• M56: 40,522,473 km (0.085 R)
• M57: 40,892,428 km (0.109 R)
• M58: 42,196,174 km (0.094 R)
• M59: 43,041,551 km (0.077 R)
• M60: 44,653,468 km (0.114 R)
• M61: 45,803,128 km (0.057 R)
• M62: 46,768,633 km (0.077 R)
• M63: 47,740,869 km (0.116 R)
• M64: 48,131,619 km (0.08 R)
• M65: 48,229,456 km (0.066 R)
• M66: 50,398,924 km (0.057 R)
• M67: 50,996,119 km (0.034 R)
• M68: 51,796,019 km (0.118 R)
• M69: 51,996,630 km (0.078 R)
• M70: 53,003,573 km (0.105 R)
• M71: 53,104,551 km (0.058 R)
• M72: 53,813,795 km (0.113 R)
• M73: 54,424,154 km (0.116 R)
• M74: 55,548,981 km (0.049 R)
• M75: 56,165,773 km (0.091 R)
• M76: 57,302,567 km (0.092 R)
• M77: 59,598,595 km (0.032 R)
• M78: 61,605,750 km (0.101 R)
• M79: 61,818,328 km (0.03 R)
• M80: 62,671,036 km (0.115 R)
• M81: 62,777,849 km (0.044 R)
• M82: 65,144,038 km (0.087 R)
• M83: 65,468,965 km (0.066 R)
• M84: 65,794,340 km (0.086 R)
• M85: 67,977,871 km (0.112 R)
• M86: 68,968,059 km (0.074 R)
• M87: 69,963,184 km (0.119 R)
• M88: 70,962,947 km (0.097 R)
• M89: 71,074,397 km (0.116 R)
• M90: 75,349,605 km (0.104 R)
• M91: 75,804,532 km (0.104 R)
• M92: 76,032,370 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.7

Radius: 5.9

Gravity: 23.81 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 13.74 AU - 15.64 AU

Year: 19974 Days

Day: 20.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,005,726 km

• M1: 102,026 km (0.066 R)
• M2: 142,417 km (0.089 R)
• M3: 252,820 km (0.069 R)
• M4: 649,404 km (0.111 R)
• M5: 898,036 km (0.097 R)
• M6: 1,508,545 km (0.065 R)
• M7: 1,802,654 km (0.092 R)
• M8: 1,904,680 km (0.11 R)
• M9: 2,008,651 km (0.084 R)
• M10: 2,906,088 km (0.086 R)
• M11: 3,564,618 km (0.111 R)
• M12: 3,650,038 km (0.083 R)
• M13: 3,998,901 km (0.059 R)
• M14: 4,588,316 km (0.102 R)
• M15: 4,916,833 km (0.073 R)
• M16: 5,252,980 km (0.112 R)
• M17: 5,448,504 km (0.099 R)
• M18: 6,829,143 km (0.097 R)
• M19: 7,149,881 km (0.046 R)
• M20: 7,861,817 km (0.087 R)
• M21: 8,141,565 km (0.082 R)
• M22: 8,254,511 km (0.073 R)
• M23: 8,367,906 km (0.073 R)
• M24: 8,424,754 km (0.113 R)
• M25: 8,538,897 km (0.091 R)
• M26: 9,887,970 km (0.113 R)
• M27: 10,802,911 km (0.078 R)
• M28: 10,989,160 km (0.084 R)
• M29: 12,778,052 km (0.119 R)
• M30: 13,571,818 km (0.098 R)
• M31: 13,705,708 km (0.029 R)
• M32: 14,245,607 km (0.058 R)
• M33: 14,792,387 km (0.106 R)
• M34: 15,276,486 km (0.119 R)
• M35: 16,402,359 km (0.105 R)
• M36: 16,831,406 km (0.081 R)
• M37: 16,903,363 km (0.089 R)
• M38: 18,584,394 km (0.083 R)
• M39: 18,658,594 km (0.086 R)
• M40: 20,317,934 km (0.092 R)
• M41: 20,547,866 km (0.101 R)
• M42: 21,010,273 km (0.104 R)
• M43: 22,496,977 km (0.11 R)
• M44: 22,734,837 km (0.062 R)
• M45: 22,814,274 km (0.078 R)
• M46: 23,292,987 km (0.115 R)
• M47: 23,614,024 km (0.074 R)
• M48: 24,830,853 km (0.119 R)
• M49: 26,151,054 km (0.056 R)
• M50: 26,484,657 km (0.06 R)
• M51: 29,549,918 km (0.111 R)
• M52: 29,984,500 km (0.115 R)
• M53: 31,477,636 km (0.111 R)
• M54: 32,995,007 km (0.096 R)
• M55: 34,993,485 km (0.078 R)
• M56: 35,729,955 km (0.104 R)
• M57: 37,405,601 km (0.089 R)
• M58: 38,158,527 km (0.057 R)
• M59: 39,679,190 km (0.034 R)
• M60: 40,062,459 km (0.071 R)
• M61: 44,061,360 km (0.079 R)
• M62: 44,557,576 km (0.096 R)
• M63: 45,155,519 km (0.06 R)
• M64: 45,255,450 km (0.077 R)
• M65: 45,957,064 km (0.05 R)
• M66: 48,083,149 km (0.12 R)
• M67: 49,209,472 km (0.098 R)
• M68: 51,592,715 km (0.07 R)
• M69: 51,801,703 km (0.079 R)
• M70: 56,685,775 km (0.119 R)
• M71: 57,225,374 km (0.115 R)
• M72: 57,333,534 km (0.117 R)
• M73: 58,527,624 km (0.054 R)
• M74: 58,963,851 km (0.109 R)
• M75: 62,826,618 km (0.106 R)
• M76: 64,169,707 km (0.111 R)
• M77: 64,619,399 km (0.071 R)
• M78: 64,957,490 km (0.084 R)
• M79: 65,975,055 km (0.061 R)
• M80: 66,542,778 km (0.113 R)
• M81: 66,656,473 km (0.078 R)
• M82: 66,998,005 km (0.105 R)
• M83: 67,797,157 km (0.113 R)
• M84: 68,369,967 km (0.092 R)
• M85: 70,561,276 km (0.117 R)
• M86: 71,257,954 km (0.026 R)
• M87: 71,374,341 km (0.091 R)
• M88: 74,421,500 km (0.053 R)
• M89: 75,723,450 km (0.05 R)
• M90: 79,794,756 km (0.079 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 11,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit