🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.58 AU - 0.8 AU

Year: 201 Days

Day: 14.3 Hours

Environment

Temp: 195 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,614,812 km

• M1: 331,808 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.65 AU - 1.03 AU

Year: 269 Days

Day: 18.5 Hours

Environment

Temp: 127 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.95 AU - 1.13 AU

Year: 371 Days

Day: 25.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,614,812 km

• M1: 675,135 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.2 AU - 1.68 AU

Year: 605 Days

Day: 12.3 Hours

Environment

Temp: -11 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.69 AU - 2.37 AU

Year: 1012 Days

Day: 27.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 116,614,812 km

• M1: 58,044 km (0.068 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.77 AU - 5.01 AU

Year: 3218 Days

Day: 16.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 116,614,812 km

• M1: 125,961 km (0.094 R)
• M2: 1,755,381 km (0.105 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.32 AU - 6.3 AU

Year: 4281 Days

Day: 12.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.1

Radius: 4.8

Gravity: 12.46 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 13.94 AU - 19.48 AU

Year: 23897 Days

Day: 20 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 116,614,812 km

• M1: 154,684 km (0.066 R)
• M2: 227,389 km (0.058 R)
• M3: 268,678 km (0.073 R)
• M4: 359,783 km (0.097 R)
• M5: 733,329 km (0.036 R)
• M6: 1,096,852 km (0.072 R)
• M7: 1,271,582 km (0.078 R)
• M8: 1,349,223 km (0.112 R)
• M9: 1,563,896 km (0.116 R)
• M10: 2,270,447 km (0.117 R)
• M11: 2,823,061 km (0.107 R)
• M12: 3,706,886 km (0.114 R)
• M13: 4,352,999 km (0.104 R)
• M14: 6,092,672 km (0.088 R)
• M15: 6,445,723 km (0.09 R)
• M16: 6,624,792 km (0.058 R)
• M17: 8,996,816 km (0.098 R)
• M18: 9,247,243 km (0.05 R)
• M19: 9,398,486 km (0.058 R)
• M20: 9,754,679 km (0.112 R)
• M21: 9,857,303 km (0.114 R)
• M22: 10,323,450 km (0.078 R)
• M23: 10,480,378 km (0.096 R)
• M24: 12,535,853 km (0.062 R)
• M25: 13,551,622 km (0.108 R)
• M26: 14,301,706 km (0.102 R)
• M27: 15,005,863 km (0.06 R)
• M28: 15,841,667 km (0.114 R)
• M29: 16,083,117 km (0.098 R)
• M30: 16,325,915 km (0.098 R)
• M31: 16,631,094 km (0.03 R)
• M32: 17,247,139 km (0.11 R)
• M33: 17,433,388 km (0.074 R)
• M34: 19,267,907 km (0.091 R)
• M35: 19,849,693 km (0.109 R)
• M36: 21,562,289 km (0.105 R)
• M37: 22,166,066 km (0.041 R)
• M38: 22,707,461 km (0.052 R)
• M39: 23,116,312 km (0.054 R)
• M40: 23,872,230 km (0.106 R)
• M41: 24,218,549 km (0.034 R)
• M42: 24,357,525 km (0.031 R)
• M43: 25,196,919 km (0.079 R)
• M44: 25,620,281 km (0.102 R)
• M45: 26,402,229 km (0.067 R)
• M46: 27,481,278 km (0.069 R)
• M47: 27,989,762 km (0.05 R)
• M48: 28,354,930 km (0.095 R)
• M49: 28,574,689 km (0.114 R)
• M50: 28,721,594 km (0.103 R)
• M51: 28,942,401 km (0.076 R)
• M52: 29,237,557 km (0.109 R)
• M53: 29,831,012 km (0.034 R)
• M54: 30,129,161 km (0.098 R)
• M55: 31,029,740 km (0.105 R)
• M56: 31,787,004 km (0.056 R)
• M57: 31,939,145 km (0.082 R)
• M58: 32,397,064 km (0.074 R)
• M59: 34,016,910 km (0.063 R)
• M60: 34,484,553 km (0.107 R)
• M61: 34,875,901 km (0.08 R)
• M62: 35,190,057 km (0.119 R)
• M63: 35,505,110 km (0.071 R)
• M64: 36,774,747 km (0.107 R)
• M65: 37,978,561 km (0.085 R)
• M66: 39,113,560 km (0.113 R)
• M67: 40,013,242 km (0.065 R)
• M68: 40,177,500 km (0.095 R)
• M69: 40,259,779 km (0.066 R)
• M70: 40,754,350 km (0.086 R)
• M71: 41,168,137 km (0.107 R)
• M72: 41,251,014 km (0.051 R)
• M73: 42,250,179 km (0.11 R)
• M74: 43,088,974 km (0.118 R)
• M75: 43,594,914 km (0.095 R)
• M76: 45,124,253 km (0.102 R)
• M77: 45,809,710 km (0.111 R)
• M78: 46,067,617 km (0.052 R)
• M79: 46,153,636 km (0.1 R)
• M80: 46,844,180 km (0.086 R)
• M81: 49,375,974 km (0.102 R)
• M82: 49,905,251 km (0.095 R)
• M83: 51,772,681 km (0.088 R)
• M84: 52,220,727 km (0.067 R)
• M85: 54,025,476 km (0.027 R)
• M86: 55,942,423 km (0.116 R)
• M87: 60,406,723 km (0.09 R)
• M88: 60,500,969 km (0.114 R)
• M89: 60,595,216 km (0.118 R)
• M90: 60,783,859 km (0.03 R)
• M91: 61,540,525 km (0.03 R)
• M92: 62,586,064 km (0.096 R)
• M93: 62,967,689 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.8

Radius: 6.3

Gravity: 18.01 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 17.05 AU - 18.15 AU

Year: 25831 Days

Day: 24.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 116,614,812 km

• M1: 156,479 km (0.036 R)
• M2: 439,818 km (0.042 R)
• M3: 922,420 km (0.052 R)
• M4: 1,593,816 km (0.105 R)
• M5: 2,225,717 km (0.115 R)
• M6: 2,265,211 km (0.079 R)
• M7: 2,588,791 km (0.098 R)
• M8: 2,630,230 km (0.054 R)
• M9: 2,714,005 km (0.096 R)
• M10: 4,119,925 km (0.089 R)
• M11: 4,868,812 km (0.064 R)
• M12: 5,338,101 km (0.075 R)
• M13: 5,551,427 km (0.077 R)
• M14: 6,545,056 km (0.032 R)
• M15: 7,355,279 km (0.113 R)
• M16: 7,533,001 km (0.117 R)
• M17: 7,953,221 km (0.097 R)
• M18: 8,566,722 km (0.052 R)
• M19: 8,816,251 km (0.09 R)
• M20: 11,578,426 km (0.105 R)
• M21: 13,266,638 km (0.075 R)
• M22: 13,410,851 km (0.11 R)
• M23: 14,582,501 km (0.072 R)
• M24: 15,105,346 km (0.071 R)
• M25: 16,944,203 km (0.107 R)
• M26: 18,529,641 km (0.103 R)
• M27: 18,771,541 km (0.097 R)
• M28: 19,421,693 km (0.085 R)
• M29: 19,914,169 km (0.085 R)
• M30: 21,163,312 km (0.094 R)
• M31: 21,670,000 km (0.076 R)
• M32: 22,523,306 km (0.073 R)
• M33: 23,999,089 km (0.069 R)
• M34: 26,225,554 km (0.056 R)
• M35: 26,678,686 km (0.081 R)
• M36: 27,500,876 km (0.079 R)
• M37: 27,592,729 km (0.037 R)
• M38: 27,961,188 km (0.101 R)
• M39: 28,889,593 km (0.1 R)
• M40: 28,982,942 km (0.115 R)
• M41: 29,922,416 km (0.112 R)
• M42: 31,542,262 km (0.074 R)
• M43: 32,314,337 km (0.113 R)
• M44: 33,092,695 km (0.086 R)
• M45: 34,866,327 km (0.057 R)
• M46: 35,764,662 km (0.091 R)
• M47: 36,569,648 km (0.101 R)
• M48: 36,873,033 km (0.088 R)
• M49: 37,380,469 km (0.098 R)
• M50: 37,788,273 km (0.074 R)
• M51: 39,433,550 km (0.055 R)
• M52: 40,473,704 km (0.102 R)
• M53: 42,262,745 km (0.092 R)
• M54: 43,327,134 km (0.111 R)
• M55: 44,508,059 km (0.09 R)
• M56: 47,451,248 km (0.081 R)
• M57: 48,557,225 km (0.073 R)
• M58: 48,890,679 km (0.108 R)
• M59: 49,671,579 km (0.11 R)
• M60: 50,007,576 km (0.082 R)
• M61: 50,231,973 km (0.102 R)
• M62: 50,569,167 km (0.111 R)
• M63: 53,867,650 km (0.112 R)
• M64: 53,982,691 km (0.112 R)
• M65: 55,021,050 km (0.106 R)
• M66: 55,368,715 km (0.112 R)
• M67: 55,833,366 km (0.078 R)
• M68: 55,949,604 km (0.092 R)
• M69: 59,834,511 km (0.098 R)
• M70: 64,170,605 km (0.105 R)
• M71: 64,780,815 km (0.086 R)
• M72: 66,253,157 km (0.062 R)
• M73: 69,606,094 km (0.058 R)
• M74: 71,240,002 km (0.119 R)
• M75: 71,618,784 km (0.111 R)
• M76: 72,251,732 km (0.114 R)
• M77: 72,378,591 km (0.099 R)
• M78: 74,930,133 km (0.054 R)
• M79: 75,315,497 km (0.108 R)
• M80: 76,475,179 km (0.065 R)
• M81: 76,863,087 km (0.096 R)
• M82: 77,770,847 km (0.09 R)
• M83: 78,290,998 km (0.117 R)
• M84: 79,335,042 km (0.116 R)
• M85: 79,858,784 km (0.093 R)
• M86: 79,989,832 km (0.118 R)
• M87: 81,965,122 km (0.071 R)
• M88: 82,892,330 km (0.117 R)
• M89: 83,025,173 km (0.112 R)
• M90: 83,158,016 km (0.051 R)
• M91: 86,905,592 km (0.074 R)
• M92: 87,715,814 km (0.089 R)
• M93: 88,392,894 km (0.048 R)
• M94: 89,071,619 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.4

Radius: 6.9

Gravity: 20.97 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 16.19 AU - 23.93 AU

Year: 31432 Days

Day: 22.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 116,614,812 km

• M1: 169,195 km (0.08 R)
• M2: 574,306 km (0.116 R)
• M3: 631,752 km (0.117 R)
• M4: 1,018,014 km (0.072 R)
• M5: 1,349,822 km (0.058 R)
• M6: 2,431,564 km (0.055 R)
• M7: 2,822,014 km (0.119 R)
• M8: 3,232,062 km (0.109 R)
• M9: 5,297,709 km (0.104 R)
• M10: 5,359,793 km (0.108 R)
• M11: 5,422,175 km (0.058 R)
• M12: 7,059,673 km (0.062 R)
• M13: 7,967,134 km (0.049 R)
• M14: 8,689,841 km (0.107 R)
• M15: 8,836,896 km (0.117 R)
• M16: 10,352,472 km (0.104 R)
• M17: 11,783,824 km (0.112 R)
• M18: 12,110,396 km (0.077 R)
• M19: 12,192,376 km (0.08 R)
• M20: 12,772,217 km (0.096 R)
• M21: 15,802,771 km (0.08 R)
• M22: 17,258,508 km (0.056 R)
• M23: 17,350,959 km (0.04 R)
• M24: 18,190,054 km (0.099 R)
• M25: 18,661,886 km (0.059 R)
• M26: 19,042,313 km (0.052 R)
• M27: 19,907,587 km (0.054 R)
• M28: 20,687,291 km (0.053 R)
• M29: 21,775,915 km (0.11 R)
• M30: 22,076,008 km (0.101 R)
• M31: 23,289,995 km (0.092 R)
• M32: 24,733,465 km (0.102 R)
• M33: 27,274,833 km (0.08 R)
• M34: 27,814,583 km (0.112 R)
• M35: 28,140,107 km (0.111 R)
• M36: 29,124,461 km (0.098 R)
• M37: 29,565,626 km (0.092 R)
• M38: 31,126,679 km (0.08 R)
• M39: 32,600,218 km (0.047 R)
• M40: 32,828,954 km (0.086 R)
• M41: 34,096,347 km (0.036 R)
• M42: 34,212,285 km (0.113 R)
• M43: 34,911,206 km (0.117 R)
• M44: 35,379,597 km (0.032 R)
• M45: 36,678,705 km (0.116 R)
• M46: 38,838,001 km (0.106 R)
• M47: 39,323,446 km (0.118 R)
• M48: 40,055,279 km (0.11 R)
• M49: 40,668,630 km (0.082 R)
• M50: 43,152,852 km (0.103 R)
• M51: 45,685,843 km (0.034 R)
• M52: 46,326,571 km (0.098 R)
• M53: 47,228,497 km (0.088 R)
• M54: 48,919,102 km (0.116 R)
• M55: 49,443,293 km (0.095 R)
• M56: 51,425,315 km (0.091 R)
• M57: 53,298,580 km (0.069 R)
• M58: 57,111,680 km (0.082 R)
• M59: 58,078,531 km (0.043 R)
• M60: 60,168,712 km (0.091 R)
• M61: 61,999,940 km (0.073 R)
• M62: 62,141,609 km (0.071 R)
• M63: 64,135,599 km (0.053 R)
• M64: 64,996,684 km (0.096 R)
• M65: 65,284,511 km (0.037 R)
• M66: 68,040,104 km (0.088 R)
• M67: 69,652,769 km (0.106 R)
• M68: 72,915,797 km (0.059 R)
• M69: 73,514,338 km (0.105 R)
• M70: 77,444,873 km (0.106 R)
• M71: 77,597,313 km (0.11 R)
• M72: 82,530,901 km (0.111 R)
• M73: 86,771,702 km (0.12 R)
• M74: 89,158,237 km (0.07 R)
• M75: 89,478,077 km (0.079 R)
• M76: 90,600,510 km (0.088 R)
• M77: 90,761,178 km (0.102 R)
• M78: 94,158,246 km (0.03 R)
• M79: 94,646,982 km (0.085 R)
• M80: 94,810,044 km (0.106 R)
• M81: 97,761,610 km (0.053 R)
• M82: 99,414,218 km (0.083 R)
• M83: 103,586,203 km (0.072 R)
• M84: 105,270,974 km (0.07 R)
• M85: 106,116,651 km (0.106 R)
• M86: 106,625,284 km (0.118 R)
• M87: 107,474,551 km (0.077 R)
• M88: 109,864,826 km (0.111 R)
• M89: 110,379,293 km (0.029 R)
• M90: 113,309,616 km (0.086 R)
• M91: 115,916,359 km (0.09 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 17,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit