🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.89 AU - 1.39 AU

Year: 434 Days

Day: 47.6 Hours

Environment

Temp: 34 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.7 AU - 2.78 AU

Year: 1195 Days

Day: 29.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,514,574 km

• M1: 461,210 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.8 AU - 4.04 AU

Year: 2254 Days

Day: 17.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,514,574 km

• M1: 973,284 km (0.062 R)
• M2: 1,757,177 km (0.079 R)

Asteroid Belt

Center: 4.7 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535

Radius: 8.6

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.96 AU - 6.98 AU

Year: 5199 Days

Day: 10.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,514,574 km

• M1: 111,600 km (0.105 R)
• M2: 199,713 km (0.117 R)
• M3: 463,753 km (0.092 R)
• M4: 567,275 km (0.092 R)
• M5: 633,547 km (0.104 R)
• M6: 690,993 km (0.112 R)
• M7: 799,301 km (0.057 R)
• M8: 1,019,659 km (0.053 R)
• M9: 1,074,412 km (0.088 R)
• M10: 1,187,059 km (0.111 R)
• M11: 1,409,212 km (0.109 R)
• M12: 1,660,836 km (0.111 R)
• M13: 1,742,366 km (0.096 R)
• M14: 1,808,788 km (0.042 R)
• M15: 1,926,821 km (0.06 R)
• M16: 2,188,617 km (0.057 R)
• M17: 2,351,230 km (0.051 R)
• M18: 2,555,580 km (0.068 R)
• M19: 2,650,276 km (0.094 R)
• M20: 2,746,318 km (0.116 R)
• M21: 3,041,175 km (0.114 R)
• M22: 3,429,382 km (0.099 R)
• M23: 3,942,203 km (0.078 R)
• M24: 4,052,158 km (0.081 R)
• M25: 4,252,469 km (0.05 R)
• M26: 4,524,737 km (0.061 R)
• M27: 4,639,928 km (0.084 R)
• M28: 5,086,328 km (0.084 R)
• M29: 5,230,241 km (0.063 R)
• M30: 5,302,646 km (0.069 R)
• M31: 5,473,038 km (0.03 R)
• M32: 5,944,571 km (0.076 R)
• M33: 6,846,945 km (0.034 R)
• M34: 7,192,965 km (0.067 R)
• M35: 7,246,820 km (0.111 R)
• M36: 7,902,208 km (0.073 R)
• M37: 8,237,008 km (0.085 R)
• M38: 9,298,555 km (0.06 R)
• M39: 10,372,368 km (0.086 R)
• M40: 10,892,969 km (0.106 R)
• M41: 11,016,686 km (0.031 R)
• M42: 11,800,579 km (0.101 R)
• M43: 12,119,223 km (0.053 R)
• M44: 12,279,592 km (0.053 R)
• M45: 13,026,384 km (0.095 R)
• M46: 13,521,404 km (0.07 R)
• M47: 13,787,837 km (0.032 R)
• M48: 14,190,854 km (0.081 R)
• M49: 14,326,090 km (0.078 R)
• M50: 14,427,817 km (0.034 R)
• M51: 14,802,709 km (0.087 R)
• M52: 16,157,617 km (0.093 R)
• M53: 16,796,251 km (0.055 R)
• M54: 17,334,803 km (0.1 R)
• M55: 17,515,667 km (0.025 R)
• M56: 17,624,424 km (0.076 R)
• M57: 18,025,047 km (0.095 R)
• M58: 18,171,504 km (0.12 R)
• M59: 18,576,465 km (0.047 R)
• M60: 18,650,367 km (0.105 R)
• M61: 18,947,019 km (0.092 R)
• M62: 19,808,703 km (0.042 R)
• M63: 20,301,329 km (0.097 R)
• M64: 20,530,213 km (0.088 R)
• M65: 20,644,805 km (0.101 R)
• M66: 21,028,673 km (0.034 R)
• M67: 21,414,935 km (0.072 R)
• M68: 21,881,531 km (0.083 R)
• M69: 22,037,861 km (0.097 R)
• M70: 22,390,762 km (0.072 R)
• M71: 23,102,399 km (0.051 R)
• M72: 23,301,364 km (0.034 R)
• M73: 23,500,928 km (0.119 R)
• M74: 24,588,355 km (0.044 R)
• M75: 24,750,818 km (0.095 R)
• M76: 25,240,302 km (0.029 R)
• M77: 25,733,227 km (0.09 R)
• M78: 26,104,828 km (0.054 R)
• M79: 26,728,352 km (0.07 R)
• M80: 27,482,924 km (0.057 R)
• M81: 27,947,425 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.2

Radius: 8.1

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.31 AU - 10.21 AU

Year: 10044 Days

Day: 13.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,514,574 km

• M1: 101,427 km (0.086 R)
• M2: 184,753 km (0.088 R)
• M3: 323,730 km (0.119 R)
• M4: 416,480 km (0.091 R)
• M5: 510,428 km (0.081 R)
• M6: 680,820 km (0.093 R)
• M7: 752,328 km (0.079 R)
• M8: 1,259,764 km (0.087 R)
• M9: 1,374,954 km (0.095 R)
• M10: 1,784,254 km (0.091 R)
• M11: 1,987,857 km (0.105 R)
• M12: 2,107,684 km (0.118 R)
• M13: 2,183,830 km (0.11 R)
• M14: 2,291,989 km (0.063 R)
• M15: 2,627,088 km (0.094 R)
• M16: 2,943,637 km (0.101 R)
• M17: 3,080,669 km (0.09 R)
• M18: 3,149,933 km (0.108 R)
• M19: 3,361,015 km (0.047 R)
• M20: 3,486,378 km (0.107 R)
• M21: 4,347,613 km (0.115 R)
• M22: 4,602,528 km (0.117 R)
• M23: 5,127,168 km (0.083 R)
• M24: 5,354,856 km (0.054 R)
• M25: 5,459,425 km (0.069 R)
• M26: 5,713,292 km (0.052 R)
• M27: 6,035,975 km (0.065 R)
• M28: 6,408,922 km (0.057 R)
• M29: 7,154,069 km (0.102 R)
• M30: 7,455,210 km (0.079 R)
• M31: 7,548,709 km (0.12 R)
• M32: 7,642,506 km (0.056 R)
• M33: 7,713,266 km (0.06 R)
• M34: 7,879,021 km (0.105 R)
• M35: 7,974,165 km (0.077 R)
• M36: 8,480,554 km (0.088 R)
• M37: 9,524,148 km (0.038 R)
• M38: 10,164,577 km (0.083 R)
• M39: 10,320,308 km (0.06 R)
• M40: 11,084,305 km (0.104 R)
• M41: 11,217,896 km (0.044 R)
• M42: 11,298,230 km (0.068 R)
• M43: 11,567,655 km (0.103 R)
• M44: 12,112,790 km (0.09 R)
• M45: 12,833,852 km (0.116 R)
• M46: 13,568,976 km (0.097 R)
• M47: 13,855,306 km (0.106 R)
• M48: 13,912,752 km (0.05 R)
• M49: 14,288,541 km (0.111 R)
• M50: 14,404,779 km (0.104 R)
• M51: 14,726,265 km (0.103 R)
• M52: 14,991,053 km (0.068 R)
• M53: 15,406,038 km (0.087 R)
• M54: 15,555,187 km (0.12 R)
• M55: 16,035,545 km (0.117 R)
• M56: 16,307,963 km (0.117 R)
• M57: 16,734,766 km (0.103 R)
• M58: 17,195,976 km (0.037 R)
• M59: 17,288,876 km (0.112 R)
• M60: 17,786,439 km (0.104 R)
• M61: 17,942,918 km (0.03 R)
• M62: 18,099,846 km (0.085 R)
• M63: 19,307,251 km (0.116 R)
• M64: 19,758,588 km (0.097 R)
• M65: 19,920,752 km (0.088 R)
• M66: 19,985,677 km (0.098 R)
• M67: 20,083,215 km (0.059 R)
• M68: 20,442,250 km (0.062 R)
• M69: 20,606,209 km (0.046 R)
• M70: 21,001,297 km (0.09 R)
• M71: 21,332,507 km (0.111 R)
• M72: 21,565,431 km (0.095 R)
• M73: 21,799,252 km (0.104 R)
• M74: 22,370,267 km (0.094 R)
• M75: 22,708,658 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.8

Radius: 12.9

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.81 AU - 12.21 AU

Year: 12145 Days

Day: 10 Hours

Environment

Temp: -167 °C

Axial Tilt: 119.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,514,574 km

• M1: 165,605 km (0.112 R)
• M2: 287,826 km (0.052 R)
• M3: 673,190 km (0.114 R)
• M4: 784,192 km (0.034 R)
• M5: 1,069,774 km (0.066 R)
• M6: 1,817,913 km (0.104 R)
• M7: 1,979,030 km (0.077 R)
• M8: 2,732,555 km (0.103 R)
• M9: 2,825,006 km (0.076 R)
• M10: 3,270,359 km (0.055 R)
• M11: 3,534,848 km (0.041 R)
• M12: 3,945,045 km (0.072 R)
• M13: 5,420,380 km (0.08 R)
• M14: 5,694,742 km (0.115 R)
• M15: 6,298,220 km (0.101 R)
• M16: 6,462,628 km (0.089 R)
• M17: 6,670,120 km (0.087 R)
• M18: 7,478,846 km (0.039 R)
• M19: 7,653,128 km (0.119 R)
• M20: 7,740,792 km (0.088 R)
• M21: 7,828,756 km (0.113 R)
• M22: 7,917,019 km (0.119 R)
• M23: 8,184,051 km (0.096 R)
• M24: 8,318,539 km (0.116 R)
• M25: 8,453,925 km (0.108 R)
• M26: 8,681,164 km (0.109 R)
• M27: 8,818,495 km (0.105 R)
• M28: 9,002,650 km (0.054 R)
• M29: 10,038,616 km (0.117 R)
• M30: 11,261,429 km (0.037 R)
• M31: 11,763,629 km (0.067 R)
• M32: 12,273,309 km (0.098 R)
• M33: 12,790,169 km (0.087 R)
• M34: 13,525,742 km (0.104 R)
• M35: 14,275,078 km (0.11 R)
• M36: 14,818,567 km (0.116 R)
• M37: 16,603,120 km (0.091 R)
• M38: 17,405,263 km (0.073 R)
• M39: 17,520,753 km (0.115 R)
• M40: 17,869,166 km (0.116 R)
• M41: 17,985,853 km (0.109 R)
• M42: 18,454,842 km (0.089 R)
• M43: 18,572,725 km (0.117 R)
• M44: 18,809,389 km (0.094 R)
• M45: 19,285,410 km (0.039 R)
• M46: 21,663,118 km (0.027 R)
• M47: 22,099,495 km (0.105 R)
• M48: 22,664,975 km (0.042 R)
• M49: 23,298,971 km (0.116 R)
• M50: 24,067,305 km (0.072 R)
• M51: 25,694,781 km (0.103 R)
• M52: 27,897,011 km (0.115 R)
• M53: 28,781,134 km (0.061 R)
• M54: 28,986,383 km (0.077 R)
• M55: 29,743,497 km (0.108 R)
• M56: 30,507,045 km (0.069 R)
• M57: 30,646,620 km (0.046 R)
• M58: 30,786,344 km (0.085 R)
• M59: 31,277,025 km (0.093 R)
• M60: 31,488,108 km (0.067 R)
• M61: 32,124,348 km (0.114 R)
• M62: 33,769,475 km (0.085 R)
• M63: 35,002,910 km (0.086 R)
• M64: 36,029,899 km (0.119 R)
• M65: 36,473,008 km (0.106 R)
• M66: 36,695,310 km (0.093 R)
• M67: 37,888,204 km (0.073 R)
• M68: 39,549,189 km (0.104 R)
• M69: 39,777,475 km (0.114 R)
• M70: 40,388,583 km (0.091 R)
• M71: 40,925,789 km (0.102 R)
• M72: 41,388,196 km (0.118 R)
• M73: 41,619,923 km (0.09 R)
• M74: 42,240,305 km (0.1 R)
• M75: 43,020,009 km (0.059 R)
• M76: 43,333,267 km (0.068 R)
• M77: 43,962,027 km (0.105 R)
• M78: 44,356,517 km (0.093 R)
• M79: 45,069,500 km (0.117 R)
• M80: 45,946,144 km (0.092 R)
• M81: 47,878,350 km (0.037 R)
• M82: 48,936,007 km (0.088 R)
• M83: 50,001,293 km (0.108 R)
• M84: 50,826,026 km (0.115 R)
• M85: 51,821,600 km (0.117 R)
• M86: 51,904,926 km (0.063 R)
• M87: 53,159,155 km (0.076 R)
• M88: 53,495,301 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.7

Radius: 10.4

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 8.79 AU - 12.93 AU

Year: 12757 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,514,574 km

• M1: 144,811 km (0.118 R)
• M2: 316,100 km (0.078 R)
• M3: 620,382 km (0.092 R)
• M4: 1,290,581 km (0.115 R)
• M5: 1,704,518 km (0.105 R)
• M6: 2,188,168 km (0.108 R)
• M7: 2,745,121 km (0.092 R)
• M8: 2,907,584 km (0.119 R)
• M9: 3,073,189 km (0.092 R)
• M10: 3,379,416 km (0.116 R)
• M11: 3,659,912 km (0.109 R)
• M12: 3,911,536 km (0.073 R)
• M13: 4,021,191 km (0.066 R)
• M14: 4,974,279 km (0.108 R)
• M15: 5,619,794 km (0.081 R)
• M16: 6,291,638 km (0.084 R)
• M17: 7,033,344 km (0.119 R)
• M18: 7,848,503 km (0.078 R)
• M19: 7,987,330 km (0.115 R)
• M20: 10,571,034 km (0.102 R)
• M21: 10,878,608 km (0.088 R)
• M22: 12,084,965 km (0.082 R)
• M23: 13,113,301 km (0.085 R)
• M24: 14,395,354 km (0.093 R)
• M25: 15,658,708 km (0.093 R)
• M26: 15,833,738 km (0.063 R)
• M27: 16,185,742 km (0.112 R)
• M28: 16,421,957 km (0.118 R)
• M29: 16,659,219 km (0.106 R)
• M30: 17,862,435 km (0.092 R)
• M31: 19,093,625 km (0.076 R)
• M32: 19,593,880 km (0.068 R)
• M33: 20,225,034 km (0.087 R)
• M34: 22,355,307 km (0.084 R)
• M35: 22,420,831 km (0.075 R)
• M36: 25,236,114 km (0.116 R)
• M37: 25,578,693 km (0.051 R)
• M38: 26,407,016 km (0.105 R)
• M39: 27,525,111 km (0.09 R)
• M40: 27,595,422 km (0.061 R)
• M41: 28,587,256 km (0.081 R)
• M42: 31,779,824 km (0.064 R)
• M43: 32,595,431 km (0.09 R)
• M44: 32,744,580 km (0.102 R)
• M45: 33,192,925 km (0.102 R)
• M46: 34,398,834 km (0.067 R)
• M47: 34,474,680 km (0.092 R)
• M48: 35,465,766 km (0.118 R)
• M49: 37,320,031 km (0.075 R)
• M50: 38,101,830 km (0.104 R)
• M51: 39,047,139 km (0.12 R)
• M52: 39,443,274 km (0.056 R)
• M53: 40,319,618 km (0.058 R)
• M54: 40,479,688 km (0.104 R)
• M55: 40,639,907 km (0.066 R)
• M56: 41,282,879 km (0.089 R)
• M57: 43,970,704 km (0.039 R)
• M58: 44,713,607 km (0.095 R)
• M59: 44,962,089 km (0.065 R)
• M60: 45,211,020 km (0.098 R)
• M61: 47,050,924 km (0.116 R)
• M62: 47,219,521 km (0.086 R)
• M63: 47,303,744 km (0.095 R)
• M64: 49,684,894 km (0.096 R)
• M65: 49,770,613 km (0.116 R)
• M66: 50,200,258 km (0.087 R)
• M67: 51,409,458 km (0.075 R)
• M68: 52,104,789 km (0.053 R)
• M69: 52,978,291 km (0.074 R)
• M70: 53,065,955 km (0.099 R)
• M71: 53,153,619 km (0.108 R)
• M72: 53,680,653 km (0.107 R)
• M73: 54,386,007 km (0.113 R)
• M74: 55,627,819 km (0.089 R)
• M75: 55,805,990 km (0.117 R)
• M76: 56,073,620 km (0.095 R)
• M77: 56,879,055 km (0.114 R)
• M78: 57,868,496 km (0.113 R)
• M79: 58,501,145 km (0.052 R)
• M80: 58,863,770 km (0.04 R)
• M81: 60,047,239 km (0.083 R)
• M82: 61,514,644 km (0.085 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 12,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit