🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.65 AU - 0.81 AU

Year: 260 Days

Day: 12 Hours

Environment

Temp: 16 °C

Axial Tilt: 46.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,491,441 km

• M1: 175,777 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.16 AU - 1.26 AU

Year: 554 Days

Day: 29.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,491,441 km

• M1: 493,374 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.43 AU - 1.67 AU

Year: 803 Days

Day: 29.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.57 AU - 1.89 AU

Year: 947 Days

Day: 20.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.14 AU - 2.7 AU

Year: 1567 Days

Day: 17 Hours

Environment

Temp: -124 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52

Radius: 12.2

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.07 AU - 4.73 AU

Year: 3206 Days

Day: 11.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 63,491,441 km

• M1: 220,956 km (0.09 R)
• M2: 340,036 km (0.057 R)
• M3: 668,254 km (0.067 R)
• M4: 807,380 km (0.087 R)
• M5: 1,377,647 km (0.095 R)
• M6: 1,789,939 km (0.039 R)
• M7: 1,990,100 km (0.098 R)
• M8: 2,223,174 km (0.115 R)
• M9: 2,421,391 km (0.112 R)
• M10: 2,689,022 km (0.114 R)
• M11: 2,771,151 km (0.108 R)
• M12: 2,985,076 km (0.119 R)
• M13: 3,079,921 km (0.072 R)
• M14: 3,262,730 km (0.086 R)
• M15: 3,429,531 km (0.112 R)
• M16: 3,578,979 km (0.099 R)
• M17: 3,905,252 km (0.055 R)
• M18: 4,369,754 km (0.077 R)
• M19: 4,499,605 km (0.081 R)
• M20: 4,608,662 km (0.083 R)
• M21: 4,740,906 km (0.055 R)
• M22: 4,863,128 km (0.054 R)
• M23: 5,020,355 km (0.051 R)
• M24: 5,974,640 km (0.102 R)
• M25: 6,497,335 km (0.047 R)
• M26: 6,770,500 km (0.09 R)
• M27: 7,200,146 km (0.108 R)
• M28: 7,289,755 km (0.092 R)
• M29: 8,353,096 km (0.091 R)
• M30: 8,800,244 km (0.059 R)
• M31: 9,171,995 km (0.092 R)
• M32: 9,352,859 km (0.116 R)
• M33: 9,436,634 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.9

Radius: 11.2

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.41 AU - 8.87 AU

Year: 8790 Days

Day: 11.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 176.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 63,491,441 km

• M1: 205,547 km (0.064 R)
• M2: 355,594 km (0.106 R)
• M3: 428,000 km (0.034 R)
• M4: 1,049,579 km (0.114 R)
• M5: 1,510,340 km (0.072 R)
• M6: 1,620,893 km (0.116 R)
• M7: 1,831,078 km (0.058 R)
• M8: 2,918,505 km (0.047 R)
• M9: 3,081,417 km (0.102 R)
• M10: 3,440,452 km (0.032 R)
• M11: 4,896,638 km (0.056 R)
• M12: 5,717,631 km (0.076 R)
• M13: 6,159,094 km (0.119 R)
• M14: 6,795,633 km (0.114 R)
• M15: 7,676,764 km (0.112 R)
• M16: 8,394,385 km (0.094 R)
• M17: 8,761,199 km (0.104 R)
• M18: 9,167,507 km (0.068 R)
• M19: 9,510,685 km (0.117 R)
• M20: 9,614,506 km (0.061 R)
• M21: 11,180,047 km (0.114 R)
• M22: 11,326,354 km (0.032 R)
• M23: 11,473,109 km (0.104 R)
• M24: 15,102,653 km (0.058 R)
• M25: 15,223,827 km (0.1 R)
• M26: 15,589,594 km (0.067 R)
• M27: 16,329,804 km (0.1 R)
• M28: 16,662,510 km (0.057 R)
• M29: 16,955,423 km (0.093 R)
• M30: 18,058,408 km (0.091 R)
• M31: 19,800,176 km (0.097 R)
• M32: 20,066,161 km (0.109 R)
• M33: 20,422,503 km (0.075 R)
• M34: 20,511,962 km (0.107 R)
• M35: 20,825,819 km (0.061 R)
• M36: 21,096,292 km (0.065 R)
• M37: 21,960,219 km (0.067 R)
• M38: 22,419,634 km (0.115 R)
• M39: 22,789,440 km (0.035 R)
• M40: 23,114,666 km (0.072 R)
• M41: 23,535,036 km (0.114 R)
• M42: 23,675,808 km (0.085 R)
• M43: 23,958,099 km (0.102 R)
• M44: 24,288,710 km (0.099 R)
• M45: 26,158,833 km (0.028 R)
• M46: 26,255,922 km (0.111 R)
• M47: 26,450,699 km (0.085 R)
• M48: 26,743,462 km (0.084 R)
• M49: 28,423,446 km (0.073 R)
• M50: 28,523,377 km (0.084 R)
• M51: 28,673,424 km (0.099 R)
• M52: 29,326,718 km (0.029 R)
• M53: 30,341,291 km (0.087 R)
• M54: 30,801,603 km (0.098 R)
• M55: 31,625,588 km (0.109 R)
• M56: 32,144,244 km (0.066 R)
• M57: 32,718,102 km (0.109 R)
• M58: 33,664,458 km (0.063 R)
• M59: 34,087,969 km (0.103 R)
• M60: 34,833,266 km (0.079 R)
• M61: 35,047,191 km (0.112 R)
• M62: 35,208,008 km (0.101 R)
• M63: 35,745,514 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.7

Radius: 10.4

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.24 AU - 8.34 AU

Year: 9935 Days

Day: 14.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,491,441 km

• M1: 213,775 km (0.108 R)
• M2: 317,596 km (0.045 R)
• M3: 400,623 km (0.116 R)
• M4: 607,667 km (0.027 R)
• M5: 1,158,636 km (0.09 R)
• M6: 1,334,862 km (0.091 R)
• M7: 1,426,416 km (0.078 R)
• M8: 2,455,799 km (0.094 R)
• M9: 2,523,566 km (0.088 R)
• M10: 3,187,482 km (0.115 R)
• M11: 3,336,631 km (0.112 R)
• M12: 3,412,028 km (0.107 R)
• M13: 3,876,978 km (0.09 R)
• M14: 4,361,825 km (0.111 R)
• M15: 5,125,223 km (0.035 R)
• M16: 5,448,205 km (0.038 R)
• M17: 5,537,365 km (0.064 R)
• M18: 5,899,093 km (0.102 R)
• M19: 6,299,866 km (0.068 R)
• M20: 6,998,039 km (0.058 R)
• M21: 7,422,149 km (0.043 R)
• M22: 7,521,183 km (0.077 R)
• M23: 7,620,665 km (0.104 R)
• M24: 7,687,236 km (0.101 R)
• M25: 7,854,636 km (0.112 R)
• M26: 8,674,582 km (0.099 R)
• M27: 9,200,867 km (0.114 R)
• M28: 9,593,412 km (0.073 R)
• M29: 10,137,649 km (0.082 R)
• M30: 10,580,309 km (0.087 R)
• M31: 11,142,349 km (0.087 R)
• M32: 11,791,304 km (0.117 R)
• M33: 11,868,347 km (0.113 R)
• M34: 11,984,435 km (0.119 R)
• M35: 12,217,658 km (0.067 R)
• M36: 12,334,793 km (0.119 R)
• M37: 12,609,605 km (0.108 R)
• M38: 12,846,867 km (0.097 R)
• M39: 13,005,889 km (0.118 R)
• M40: 13,125,568 km (0.118 R)
• M41: 13,205,453 km (0.058 R)
• M42: 15,089,339 km (0.106 R)
• M43: 15,215,151 km (0.076 R)
• M44: 15,721,689 km (0.088 R)
• M45: 16,578,286 km (0.111 R)
• M46: 16,838,288 km (0.109 R)
• M47: 17,099,635 km (0.101 R)
• M48: 17,406,161 km (0.113 R)
• M49: 17,891,606 km (0.092 R)
• M50: 18,381,390 km (0.075 R)
• M51: 19,556,780 km (0.098 R)
• M52: 19,739,738 km (0.066 R)
• M53: 21,130,250 km (0.11 R)
• M54: 22,456,436 km (0.038 R)
• M55: 23,420,145 km (0.08 R)
• M56: 23,663,092 km (0.108 R)
• M57: 24,397,318 km (0.07 R)
• M58: 25,737,566 km (0.112 R)
• M59: 27,305,651 km (0.114 R)
• M60: 28,281,926 km (0.101 R)
• M61: 29,584,026 km (0.066 R)
• M62: 29,899,378 km (0.114 R)
• M63: 30,321,693 km (0.031 R)
• M64: 31,012,087 km (0.078 R)
• M65: 31,439,489 km (0.073 R)
• M66: 31,707,568 km (0.097 R)
• M67: 32,354,279 km (0.082 R)
• M68: 33,277,747 km (0.101 R)
• M69: 34,430,548 km (0.081 R)
• M70: 34,540,952 km (0.073 R)
• M71: 35,095,062 km (0.113 R)
• M72: 36,493,353 km (0.117 R)
• M73: 37,340,975 km (0.086 R)
• M74: 37,681,759 km (0.117 R)
• M75: 37,966,593 km (0.066 R)
• M76: 38,080,736 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.9

Radius: 4.4

Gravity: 30.88 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 9.54 AU - 13.54 AU

Year: 16317 Days

Day: 20.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,491,441 km

• M1: 138,079 km (0.03 R)
• M2: 183,108 km (0.104 R)
• M3: 261,647 km (0.072 R)
• M4: 368,011 km (0.047 R)
• M5: 763,996 km (0.074 R)
• M6: 1,599,052 km (0.036 R)
• M7: 1,654,552 km (0.094 R)
• M8: 1,882,988 km (0.043 R)
• M9: 2,151,666 km (0.064 R)
• M10: 2,213,151 km (0.063 R)
• M11: 2,275,084 km (0.068 R)
• M12: 2,337,616 km (0.118 R)
• M13: 2,858,217 km (0.078 R)
• M14: 3,236,400 km (0.088 R)
• M15: 3,593,640 km (0.079 R)
• M16: 4,619,433 km (0.078 R)
• M17: 5,020,804 km (0.094 R)
• M18: 5,225,753 km (0.069 R)
• M19: 5,643,729 km (0.084 R)
• M20: 5,686,215 km (0.104 R)
• M21: 6,645,437 km (0.059 R)
• M22: 6,870,282 km (0.105 R)
• M23: 7,606,753 km (0.059 R)
• M24: 7,794,797 km (0.118 R)
• M25: 8,319,736 km (0.108 R)
• M26: 8,513,316 km (0.086 R)
• M27: 8,954,629 km (0.106 R)
• M28: 9,053,663 km (0.112 R)
• M29: 10,374,313 km (0.052 R)
• M30: 10,635,212 km (0.111 R)
• M31: 10,792,738 km (0.07 R)
• M32: 10,951,013 km (0.099 R)
• M33: 11,110,035 km (0.075 R)
• M34: 11,163,292 km (0.064 R)
• M35: 11,216,549 km (0.061 R)
• M36: 11,323,362 km (0.1 R)
• M37: 11,699,900 km (0.11 R)
• M38: 11,808,209 km (0.076 R)
• M39: 12,189,982 km (0.04 R)
• M40: 12,354,839 km (0.104 R)
• M41: 12,409,891 km (0.059 R)
• M42: 12,575,795 km (0.115 R)
• M43: 12,909,698 km (0.117 R)
• M44: 13,021,597 km (0.068 R)
• M45: 13,700,023 km (0.091 R)
• M46: 13,986,055 km (0.099 R)
• M47: 15,208,868 km (0.087 R)
• M48: 15,505,071 km (0.095 R)
• M49: 16,647,700 km (0.1 R)
• M50: 19,140,449 km (0.105 R)
• M51: 19,524,317 km (0.04 R)
• M52: 20,756,555 km (0.031 R)
• M53: 23,295,231 km (0.093 R)
• M54: 23,431,514 km (0.05 R)
• M55: 26,141,929 km (0.119 R)
• M56: 26,425,566 km (0.079 R)
• M57: 27,067,192 km (0.094 R)
• M58: 27,569,990 km (0.11 R)
• M59: 27,641,947 km (0.12 R)
• M60: 27,930,820 km (0.088 R)
• M61: 28,438,854 km (0.099 R)
• M62: 28,511,559 km (0.114 R)
• M63: 29,243,093 km (0.092 R)
• M64: 29,537,501 km (0.062 R)
• M65: 31,549,742 km (0.101 R)
• M66: 31,776,084 km (0.108 R)
• M67: 32,306,259 km (0.113 R)
• M68: 32,992,165 km (0.116 R)
• M69: 33,145,203 km (0.1 R)
• M70: 33,298,541 km (0.079 R)
• M71: 33,452,029 km (0.038 R)
• M72: 34,300,847 km (0.102 R)
• M73: 36,651,329 km (0.091 R)
• M74: 37,366,556 km (0.098 R)
• M75: 38,649,358 km (0.05 R)
• M76: 39,620,996 km (0.074 R)
• M77: 40,928,930 km (0.062 R)
• M78: 41,588,208 km (0.1 R)
• M79: 42,583,632 km (0.111 R)
• M80: 43,419,136 km (0.094 R)
• M81: 50,206,841 km (0.103 R)
• M82: 50,294,954 km (0.089 R)
• M83: 51,443,716 km (0.068 R)
• M84: 53,767,270 km (0.062 R)
• M85: 54,218,008 km (0.113 R)
• M86: 55,942,124 km (0.109 R)
• M87: 56,948,618 km (0.1 R)
• M88: 57,776,493 km (0.039 R)
• M89: 59,630,310 km (0.089 R)
• M90: 60,377,401 km (0.105 R)
• M91: 61,597,821 km (0.06 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 15,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit