🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.5 AU - 0.66 AU

Year: 163 Days

Day: 22.2 Hours

Environment

Temp: 169 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,413,601 km

• M1: 112,049 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.42 AU - 1.48 AU

Year: 644 Days

Day: 20.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.93 AU - 2.05 AU

Year: 1036 Days

Day: 25.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.37 AU - 3.45 AU

Year: 1832 Days

Day: 24.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.08 AU - 4.1 AU

Year: 2510 Days

Day: 46.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.2

Radius: 12.7

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.82 AU - 6.34 AU

Year: 4224 Days

Day: 7.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 94,413,601 km

• M1: 249,978 km (0.081 R)
• M2: 355,893 km (0.072 R)
• M3: 477,068 km (0.118 R)
• M4: 596,746 km (0.093 R)
• M5: 749,635 km (0.108 R)
• M6: 837,150 km (0.061 R)
• M7: 940,372 km (0.077 R)
• M8: 1,304,344 km (0.099 R)
• M9: 1,440,179 km (0.069 R)
• M10: 1,609,823 km (0.109 R)
• M11: 1,726,659 km (0.092 R)
• M12: 1,923,081 km (0.085 R)
• M13: 2,539,125 km (0.089 R)
• M14: 2,641,898 km (0.083 R)
• M15: 2,816,479 km (0.115 R)
• M16: 3,765,229 km (0.066 R)
• M17: 4,284,932 km (0.106 R)
• M18: 4,449,489 km (0.108 R)
• M19: 4,721,309 km (0.12 R)
• M20: 4,891,402 km (0.09 R)
• M21: 4,998,663 km (0.117 R)
• M22: 5,435,938 km (0.092 R)
• M23: 5,547,239 km (0.047 R)
• M24: 5,636,848 km (0.119 R)
• M25: 5,977,033 km (0.084 R)
• M26: 6,300,763 km (0.114 R)
• M27: 7,110,686 km (0.055 R)
• M28: 7,552,748 km (0.104 R)
• M29: 7,702,196 km (0.101 R)
• M30: 8,309,563 km (0.074 R)
• M31: 8,463,948 km (0.119 R)
• M32: 9,011,477 km (0.075 R)
• M33: 9,143,571 km (0.062 R)
• M34: 9,302,893 km (0.112 R)
• M35: 9,463,113 km (0.11 R)
• M36: 9,732,389 km (0.106 R)
• M37: 10,004,058 km (0.105 R)
• M38: 10,862,301 km (0.114 R)
• M39: 11,773,053 km (0.069 R)
• M40: 12,472,274 km (0.112 R)
• M41: 12,590,007 km (0.095 R)
• M42: 13,819,253 km (0.098 R)
• M43: 14,217,034 km (0.086 R)
• M44: 14,556,471 km (0.08 R)
• M45: 15,718,099 km (0.054 R)
• M46: 16,326,214 km (0.066 R)
• M47: 16,649,345 km (0.092 R)
• M48: 18,229,697 km (0.119 R)
• M49: 18,665,925 km (0.097 R)
• M50: 18,970,057 km (0.113 R)
• M51: 19,105,742 km (0.081 R)
• M52: 19,207,619 km (0.052 R)
• M53: 19,309,794 km (0.117 R)
• M54: 19,514,593 km (0.069 R)
• M55: 19,685,883 km (0.092 R)
• M56: 20,029,958 km (0.113 R)
• M57: 20,793,655 km (0.094 R)
• M58: 21,249,480 km (0.113 R)
• M59: 21,496,316 km (0.063 R)
• M60: 21,602,381 km (0.119 R)
• M61: 21,708,596 km (0.065 R)
• M62: 21,850,564 km (0.103 R)
• M63: 21,992,832 km (0.107 R)
• M64: 22,242,511 km (0.074 R)
• M65: 22,385,676 km (0.028 R)
• M66: 23,614,323 km (0.067 R)
• M67: 23,833,334 km (0.034 R)
• M68: 24,163,347 km (0.103 R)
• M69: 24,347,353 km (0.117 R)
• M70: 24,531,657 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.7

Radius: 3.7

Gravity: 48.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 13.86 AU - 15.54 AU

Year: 20795 Days

Day: 21.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,413,601 km

• M1: 73,303 km (0.11 R)
• M2: 1,151,156 km (0.074 R)
• M3: 1,443,619 km (0.092 R)
• M4: 2,162,736 km (0.079 R)
• M5: 2,411,667 km (0.06 R)
• M6: 2,521,173 km (0.117 R)
• M7: 2,595,074 km (0.025 R)
• M8: 2,897,711 km (0.05 R)
• M9: 3,786,173 km (0.117 R)
• M10: 4,085,368 km (0.088 R)
• M11: 4,303,632 km (0.086 R)
• M12: 4,392,044 km (0.109 R)
• M13: 4,751,528 km (0.113 R)
• M14: 4,981,160 km (0.069 R)
• M15: 5,403,325 km (0.102 R)
• M16: 5,546,640 km (0.062 R)
• M17: 5,642,832 km (0.082 R)
• M18: 5,739,622 km (0.109 R)
• M19: 5,934,697 km (0.071 R)
• M20: 6,381,845 km (0.108 R)
• M21: 6,994,748 km (0.052 R)
• M22: 7,046,658 km (0.116 R)
• M23: 7,098,718 km (0.109 R)
• M24: 7,203,287 km (0.119 R)
• M25: 10,565,200 km (0.078 R)
• M26: 10,864,396 km (0.045 R)
• M27: 12,464,046 km (0.094 R)
• M28: 14,332,972 km (0.118 R)
• M29: 15,131,525 km (0.118 R)
• M30: 16,563,327 km (0.07 R)
• M31: 19,116,364 km (0.046 R)
• M32: 19,847,000 km (0.082 R)
• M33: 20,289,660 km (0.057 R)
• M34: 20,512,262 km (0.06 R)
• M35: 21,185,003 km (0.052 R)
• M36: 23,556,578 km (0.087 R)
• M37: 24,496,801 km (0.08 R)
• M38: 25,609,360 km (0.12 R)
• M39: 25,689,395 km (0.076 R)
• M40: 25,769,580 km (0.054 R)
• M41: 27,472,452 km (0.095 R)
• M42: 27,554,432 km (0.083 R)
• M43: 29,295,003 km (0.058 R)
• M44: 31,413,010 km (0.095 R)
• M45: 31,498,729 km (0.11 R)
• M46: 32,101,160 km (0.059 R)
• M47: 33,142,511 km (0.109 R)
• M48: 35,436,744 km (0.082 R)
• M49: 37,054,794 km (0.116 R)
• M50: 38,513,224 km (0.102 R)
• M51: 39,064,941 km (0.066 R)
• M52: 39,434,148 km (0.089 R)
• M53: 40,083,104 km (0.089 R)
• M54: 41,016,445 km (0.114 R)
• M55: 41,673,928 km (0.104 R)
• M56: 42,429,696 km (0.116 R)
• M57: 42,714,231 km (0.04 R)
• M58: 45,691,528 km (0.089 R)
• M59: 45,885,856 km (0.081 R)
• M60: 47,549,085 km (0.102 R)
• M61: 51,035,014 km (0.089 R)
• M62: 51,742,164 km (0.062 R)
• M63: 52,452,305 km (0.074 R)
• M64: 52,757,783 km (0.11 R)
• M65: 54,705,398 km (0.106 R)
• M66: 55,118,438 km (0.09 R)
• M67: 57,094,476 km (0.072 R)
• M68: 57,513,500 km (0.076 R)
• M69: 58,249,073 km (0.111 R)
• M70: 58,354,539 km (0.115 R)
• M71: 58,459,856 km (0.086 R)
• M72: 59,623,578 km (0.033 R)
• M73: 59,836,007 km (0.109 R)
• M74: 60,474,640 km (0.072 R)
• M75: 61,544,115 km (0.107 R)
• M76: 63,051,912 km (0.085 R)
• M77: 64,789,940 km (0.085 R)
• M78: 65,555,283 km (0.091 R)
• M79: 66,323,618 km (0.041 R)
• M80: 66,543,676 km (0.112 R)
• M81: 67,315,900 km (0.095 R)
• M82: 67,426,453 km (0.096 R)
• M83: 67,647,708 km (0.074 R)
• M84: 68,646,424 km (0.075 R)
• M85: 68,869,025 km (0.12 R)
• M86: 69,091,926 km (0.036 R)
• M87: 71,897,634 km (0.063 R)
• M88: 72,689,905 km (0.083 R)
• M89: 73,143,934 km (0.054 R)
• M90: 74,740,443 km (0.066 R)
• M91: 75,084,069 km (0.079 R)
• M92: 76,002,899 km (0.074 R)
• M93: 76,233,130 km (0.084 R)
• M94: 76,925,469 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831.6

Radius: 7.8

Gravity: 13.67 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 13.54 AU - 19.78 AU

Year: 25089 Days

Day: 21.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,413,601 km

• M1: 120,875 km (0.099 R)
• M2: 344,075 km (0.074 R)
• M3: 538,852 km (0.032 R)
• M4: 997,369 km (0.097 R)
• M5: 1,088,923 km (0.057 R)
• M6: 1,313,619 km (0.052 R)
• M7: 1,696,141 km (0.102 R)
• M8: 2,815,133 km (0.115 R)
• M9: 3,169,530 km (0.065 R)
• M10: 5,521,657 km (0.098 R)
• M11: 5,631,163 km (0.108 R)
• M12: 6,189,911 km (0.087 R)
• M13: 6,533,687 km (0.11 R)
• M14: 6,707,969 km (0.037 R)
• M15: 6,766,312 km (0.088 R)
• M16: 7,239,789 km (0.074 R)
• M17: 7,299,778 km (0.118 R)
• M18: 9,434,091 km (0.055 R)
• M19: 10,636,558 km (0.112 R)
• M20: 13,109,261 km (0.107 R)
• M21: 13,182,564 km (0.1 R)
• M22: 14,296,321 km (0.092 R)
• M23: 15,055,530 km (0.118 R)
• M24: 15,983,784 km (0.094 R)
• M25: 16,140,413 km (0.075 R)
• M26: 17,090,210 km (0.073 R)
• M27: 18,221,021 km (0.057 R)
• M28: 18,713,048 km (0.045 R)
• M29: 19,126,387 km (0.073 R)
• M30: 20,554,299 km (0.115 R)
• M31: 21,842,486 km (0.092 R)
• M32: 21,929,402 km (0.094 R)
• M33: 22,980,028 km (0.04 R)
• M34: 23,868,041 km (0.106 R)
• M35: 24,767,274 km (0.083 R)
• M36: 25,221,004 km (0.069 R)
• M37: 25,677,577 km (0.043 R)
• M38: 27,063,452 km (0.114 R)
• M39: 27,156,651 km (0.11 R)
• M40: 27,718,391 km (0.083 R)
• M41: 28,095,079 km (0.118 R)
• M42: 28,378,716 km (0.045 R)
• M43: 29,044,127 km (0.077 R)
• M44: 29,235,164 km (0.086 R)
• M45: 30,100,139 km (0.119 R)
• M46: 30,293,569 km (0.082 R)
• M47: 31,364,390 km (0.105 R)
• M48: 34,751,885 km (0.086 R)
• M49: 34,954,739 km (0.085 R)
• M50: 35,158,043 km (0.072 R)
• M51: 36,798,084 km (0.11 R)
• M52: 37,004,828 km (0.081 R)
• M53: 37,523,484 km (0.086 R)
• M54: 37,627,455 km (0.116 R)
• M55: 40,152,368 km (0.091 R)
• M56: 42,731,435 km (0.101 R)
• M57: 42,840,043 km (0.114 R)
• M58: 44,260,624 km (0.042 R)
• M59: 44,590,488 km (0.117 R)
• M60: 47,259,763 km (0.107 R)
• M61: 48,274,036 km (0.115 R)
• M62: 49,865,907 km (0.096 R)
• M63: 50,094,642 km (0.038 R)
• M64: 52,751,201 km (0.103 R)
• M65: 54,155,177 km (0.112 R)
• M66: 58,561,134 km (0.03 R)
• M67: 60,990,304 km (0.08 R)
• M68: 62,586,663 km (0.109 R)
• M69: 62,833,499 km (0.071 R)
• M70: 64,321,400 km (0.051 R)
• M71: 64,570,480 km (0.066 R)
• M72: 64,944,624 km (0.117 R)
• M73: 65,695,307 km (0.041 R)
• M74: 67,205,198 km (0.074 R)
• M75: 71,673,985 km (0.073 R)
• M76: 73,878,908 km (0.047 R)
• M77: 75,579,986 km (0.104 R)
• M78: 75,842,829 km (0.065 R)
• M79: 75,974,326 km (0.103 R)
• M80: 76,237,618 km (0.114 R)
• M81: 76,765,250 km (0.047 R)
• M82: 78,089,341 km (0.106 R)
• M83: 78,222,183 km (0.029 R)
• M84: 78,887,445 km (0.104 R)
• M85: 79,554,652 km (0.099 R)
• M86: 79,688,243 km (0.092 R)
• M87: 80,089,614 km (0.098 R)
• M88: 84,822,142 km (0.041 R)
• M89: 87,981,201 km (0.092 R)
• M90: 88,396,035 km (0.107 R)
• M91: 88,811,618 km (0.106 R)
• M92: 89,783,705 km (0.083 R)
• M93: 90,201,383 km (0.088 R)
• M94: 93,143,225 km (0.044 R)
• M95: 93,707,059 km (0.031 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 11,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit