🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.02 AU - 1.1 AU

Year: 387 Days

Day: 45.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 42.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.87 AU - 2.39 AU

Year: 1103 Days

Day: 46.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,869,689 km

• M1: 31,416 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.17 AU - 3.31 AU

Year: 1609 Days

Day: 14.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.59 AU - 3.79 AU

Year: 2021 Days

Day: 19 Hours

Environment

Temp: -90 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,869,689 km

• M1: 1,259,764 km (0.065 R)

Asteroid Belt

Center: 4.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.3

Radius: 14.2

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.33 AU - 6.89 AU

Year: 4714 Days

Day: 5.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 95.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 66,869,689 km

• M1: 211,681 km (0.059 R)
• M2: 311,463 km (0.082 R)
• M3: 568,921 km (0.114 R)
• M4: 839,094 km (0.115 R)
• M5: 943,663 km (0.096 R)
• M6: 1,211,444 km (0.107 R)
• M7: 1,504,655 km (0.054 R)
• M8: 1,602,193 km (0.103 R)
• M9: 1,718,880 km (0.118 R)
• M10: 1,838,558 km (0.11 R)
• M11: 2,014,635 km (0.105 R)
• M12: 2,159,744 km (0.047 R)
• M13: 2,327,294 km (0.098 R)
• M14: 3,314,939 km (0.05 R)
• M15: 3,619,221 km (0.098 R)
• M16: 3,819,832 km (0.06 R)
• M17: 4,162,262 km (0.101 R)
• M18: 4,349,109 km (0.113 R)
• M19: 4,443,506 km (0.115 R)
• M20: 4,682,862 km (0.09 R)
• M21: 4,804,036 km (0.113 R)
• M22: 5,000,309 km (0.109 R)
• M23: 5,350,069 km (0.105 R)
• M24: 5,968,506 km (0.11 R)
• M25: 6,366,586 km (0.038 R)
• M26: 6,528,301 km (0.08 R)
• M27: 6,718,740 km (0.042 R)
• M28: 6,855,771 km (0.035 R)
• M29: 6,966,174 km (0.049 R)
• M30: 7,272,850 km (0.101 R)
• M31: 7,784,475 km (0.079 R)
• M32: 8,015,604 km (0.109 R)
• M33: 8,219,655 km (0.081 R)
• M34: 8,425,502 km (0.103 R)
• M35: 9,023,145 km (0.094 R)
• M36: 9,357,646 km (0.103 R)
• M37: 9,727,302 km (0.108 R)
• M38: 9,851,618 km (0.082 R)
• M39: 10,354,267 km (0.099 R)
• M40: 10,640,597 km (0.091 R)
• M41: 11,482,684 km (0.108 R)
• M42: 11,779,187 km (0.111 R)
• M43: 12,011,512 km (0.07 R)
• M44: 12,480,801 km (0.094 R)
• M45: 12,922,114 km (0.109 R)
• M46: 13,058,847 km (0.105 R)
• M47: 13,299,400 km (0.093 R)
• M48: 13,784,995 km (0.117 R)
• M49: 14,135,503 km (0.111 R)
• M50: 14,845,195 km (0.067 R)
• M51: 16,410,138 km (0.08 R)
• M52: 16,781,590 km (0.099 R)
• M53: 17,684,563 km (0.105 R)
• M54: 18,603,094 km (0.092 R)
• M55: 19,302,314 km (0.082 R)
• M56: 19,419,748 km (0.095 R)
• M57: 19,852,236 km (0.062 R)
• M58: 20,208,279 km (0.076 R)
• M59: 20,766,578 km (0.044 R)
• M60: 21,087,914 km (0.085 R)
• M61: 21,857,595 km (0.117 R)
• M62: 22,389,565 km (0.096 R)
• M63: 23,133,216 km (0.116 R)
• M64: 23,257,831 km (0.102 R)
• M65: 23,884,946 km (0.083 R)
• M66: 24,263,727 km (0.111 R)
• M67: 24,814,547 km (0.112 R)
• M68: 25,155,630 km (0.114 R)
• M69: 25,369,405 km (0.101 R)
• M70: 25,971,686 km (0.093 R)
• M71: 26,404,772 km (0.118 R)
• M72: 26,622,138 km (0.101 R)
• M73: 26,840,102 km (0.075 R)
• M74: 29,142,563 km (0.087 R)
• M75: 29,908,953 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.4

Radius: 11.3

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.75 AU - 11.69 AU

Year: 10751 Days

Day: 7.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,869,689 km

• M1: 382,223 km (0.076 R)
• M2: 532,120 km (0.095 R)
• M3: 607,667 km (0.043 R)
• M4: 789,129 km (0.059 R)
• M5: 896,091 km (0.102 R)
• M6: 989,291 km (0.082 R)
• M7: 1,086,081 km (0.059 R)
• M8: 1,374,954 km (0.112 R)
• M9: 1,462,020 km (0.098 R)
• M10: 1,711,549 km (0.06 R)
• M11: 1,901,838 km (0.111 R)
• M12: 1,999,675 km (0.078 R)
• M13: 2,226,166 km (0.116 R)
• M14: 2,487,813 km (0.088 R)
• M15: 2,731,807 km (0.088 R)
• M16: 2,983,879 km (0.114 R)
• M17: 3,243,581 km (0.093 R)
• M18: 3,631,788 km (0.098 R)
• M19: 3,940,707 km (0.095 R)
• M20: 4,225,990 km (0.116 R)
• M21: 5,751,739 km (0.112 R)
• M22: 6,332,029 km (0.109 R)
• M23: 6,554,481 km (0.12 R)
• M24: 6,855,023 km (0.045 R)
• M25: 7,469,870 km (0.073 R)
• M26: 7,823,520 km (0.08 R)
• M27: 8,547,274 km (0.071 R)
• M28: 8,711,084 km (0.111 R)
• M29: 8,917,230 km (0.092 R)
• M30: 9,800,904 km (0.09 R)
• M31: 10,058,512 km (0.041 R)
• M32: 10,318,364 km (0.098 R)
• M33: 10,888,930 km (0.07 R)
• M34: 11,514,997 km (0.112 R)
• M35: 12,060,880 km (0.097 R)
• M36: 12,942,460 km (0.067 R)
• M37: 13,557,756 km (0.096 R)
• M38: 14,767,554 km (0.064 R)
• M39: 14,865,690 km (0.079 R)
• M40: 15,559,824 km (0.098 R)
• M41: 16,112,588 km (0.098 R)
• M42: 16,825,422 km (0.106 R)
• M43: 17,134,043 km (0.03 R)
• M44: 17,237,415 km (0.104 R)
• M45: 17,548,429 km (0.118 R)
• M46: 17,756,968 km (0.091 R)
• M47: 18,018,764 km (0.118 R)
• M48: 18,281,757 km (0.069 R)
• M49: 19,185,628 km (0.107 R)
• M50: 19,562,016 km (0.095 R)
• M51: 20,104,009 km (0.049 R)
• M52: 22,546,942 km (0.112 R)
• M53: 22,944,125 km (0.078 R)
• M54: 23,058,118 km (0.083 R)
• M55: 26,442,920 km (0.077 R)
• M56: 26,562,299 km (0.027 R)
• M57: 27,222,624 km (0.104 R)
• M58: 27,524,512 km (0.082 R)
• M59: 27,888,334 km (0.095 R)
• M60: 28,253,652 km (0.117 R)
• M61: 28,620,616 km (0.079 R)
• M62: 29,855,247 km (0.041 R)
• M63: 30,604,284 km (0.108 R)
• M64: 30,981,121 km (0.112 R)
• M65: 31,296,473 km (0.074 R)
• M66: 32,504,027 km (0.075 R)
• M67: 32,888,493 km (0.112 R)
• M68: 33,016,998 km (0.099 R)
• M69: 33,662,064 km (0.043 R)
• M70: 34,116,094 km (0.1 R)
• M71: 34,376,394 km (0.081 R)
• M72: 34,702,816 km (0.026 R)
• M73: 36,682,595 km (0.1 R)
• M74: 37,686,097 km (0.1 R)
• M75: 38,292,567 km (0.077 R)
• M76: 42,627,464 km (0.112 R)
• M77: 42,977,972 km (0.071 R)
• M78: 43,188,905 km (0.09 R)
• M79: 43,400,137 km (0.087 R)
• M80: 44,959,246 km (0.115 R)
• M81: 45,961,103 km (0.078 R)
• M82: 46,248,631 km (0.092 R)
• M83: 46,897,885 km (0.084 R)
• M84: 47,187,507 km (0.12 R)
• M85: 48,424,532 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.7

Radius: 14.5

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.13 AU - 12.45 AU

Year: 14362 Days

Day: 10 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,869,689 km

• M1: 397,930 km (0.061 R)
• M2: 733,927 km (0.05 R)
• M3: 925,861 km (0.086 R)
• M4: 1,017,116 km (0.069 R)
• M5: 1,160,431 km (0.11 R)
• M6: 1,362,837 km (0.107 R)
• M7: 1,633,160 km (0.068 R)
• M8: 1,746,256 km (0.076 R)
• M9: 3,234,306 km (0.093 R)
• M10: 3,711,224 km (0.078 R)
• M11: 3,900,764 km (0.084 R)
• M12: 4,528,776 km (0.104 R)
• M13: 5,486,951 km (0.08 R)
• M14: 5,834,766 km (0.071 R)
• M15: 6,279,969 km (0.044 R)
• M16: 7,203,137 km (0.097 R)
• M17: 7,584,462 km (0.072 R)
• M18: 7,777,593 km (0.064 R)
• M19: 8,168,792 km (0.083 R)
• M20: 8,317,193 km (0.056 R)
• M21: 8,566,572 km (0.105 R)
• M22: 10,327,040 km (0.101 R)
• M23: 10,595,120 km (0.081 R)
• M24: 10,703,129 km (0.047 R)
• M25: 10,865,742 km (0.05 R)
• M26: 11,413,570 km (0.094 R)
• M27: 13,168,951 km (0.118 R)
• M28: 13,694,339 km (0.047 R)
• M29: 14,167,068 km (0.083 R)
• M30: 16,360,472 km (0.115 R)
• M31: 17,114,894 km (0.107 R)
• M32: 17,624,125 km (0.115 R)
• M33: 18,073,816 km (0.097 R)
• M34: 18,592,472 km (0.102 R)
• M35: 19,511,901 km (0.083 R)
• M36: 20,311,800 km (0.063 R)
• M37: 20,783,333 km (0.117 R)
• M38: 22,427,414 km (0.115 R)
• M39: 22,566,390 km (0.094 R)
• M40: 23,124,839 km (0.069 R)
• M41: 23,546,705 km (0.033 R)
• M42: 23,971,114 km (0.087 R)
• M43: 24,469,425 km (0.108 R)
• M44: 25,331,707 km (0.102 R)
• M45: 25,985,001 km (0.046 R)
• M46: 26,864,636 km (0.088 R)
• M47: 27,160,092 km (0.117 R)
• M48: 28,127,541 km (0.073 R)
• M49: 32,265,867 km (0.093 R)
• M50: 36,019,577 km (0.106 R)
• M51: 36,345,401 km (0.07 R)
• M52: 36,917,912 km (0.074 R)
• M53: 37,082,021 km (0.116 R)
• M54: 37,410,987 km (0.089 R)
• M55: 37,658,422 km (0.09 R)
• M56: 38,653,397 km (0.108 R)
• M57: 39,405,276 km (0.064 R)
• M58: 39,909,271 km (0.048 R)
• M59: 40,077,718 km (0.057 R)
• M60: 40,415,361 km (0.077 R)
• M61: 40,669,228 km (0.103 R)
• M62: 41,946,345 km (0.072 R)
• M63: 42,289,224 km (0.082 R)
• M64: 43,063,841 km (0.064 R)
• M65: 43,323,244 km (0.065 R)
• M66: 44,191,211 km (0.075 R)
• M67: 46,474,972 km (0.083 R)
• M68: 47,809,834 km (0.07 R)
• M69: 50,608,511 km (0.106 R)
• M70: 50,882,275 km (0.067 R)
• M71: 51,981,670 km (0.117 R)
• M72: 54,484,292 km (0.109 R)
• M73: 54,764,789 km (0.053 R)
• M74: 55,139,531 km (0.075 R)
• M75: 56,080,053 km (0.075 R)
• M76: 56,174,300 km (0.112 R)
• M77: 56,836,270 km (0.06 R)
• M78: 57,310,645 km (0.097 R)
• M79: 58,167,841 km (0.105 R)
• M80: 58,645,806 km (0.117 R)
• M81: 58,933,333 km (0.052 R)
• M82: 59,509,584 km (0.093 R)
• M83: 60,958,589 km (0.114 R)
• M84: 61,638,811 km (0.113 R)
• M85: 62,712,624 km (0.074 R)
• M86: 64,384,530 km (0.082 R)
• M87: 64,780,067 km (0.082 R)
• M88: 65,971,464 km (0.058 R)
• M89: 66,869,650 km (0.119 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 20,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit