🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.9 AU - 1.02 AU

Year: 335 Days

Day: 44.7 Hours

Environment

Temp: 131 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,023,207 km

• M1: 95,294 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.83 AU - 1.35 AU

Year: 406 Days

Day: 19 Hours

Environment

Temp: 24 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,023,207 km

• M1: 201,957 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.27 AU - 1.81 AU

Year: 681 Days

Day: 15 Hours

Environment

Temp: -31 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,023,207 km

• M1: 34,408 km (0.092 R)
• M2: 257,009 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.5 AU - 4.12 AU

Year: 2147 Days

Day: 38.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.87 AU - 4.55 AU

Year: 2547 Days

Day: 13.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.47 AU - 4.23 AU

Year: 2693 Days

Day: 40.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,023,207 km

• M1: 334,501 km (0.07 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3 AU - 4.74 AU

Year: 2714 Days

Day: 26.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,023,207 km

• M1: 78,240 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.8

Radius: 14

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 10.75 AU - 10.97 AU

Year: 12757 Days

Day: 8.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,023,207 km

• M1: 239,955 km (0.051 R)
• M2: 335,698 km (0.083 R)
• M3: 871,108 km (0.065 R)
• M4: 1,277,566 km (0.116 R)
• M5: 1,418,337 km (0.097 R)
• M6: 1,539,960 km (0.106 R)
• M7: 1,980,377 km (0.098 R)
• M8: 2,201,333 km (0.06 R)
• M9: 2,401,644 km (0.082 R)
• M10: 2,608,089 km (0.085 R)
• M11: 2,882,302 km (0.094 R)
• M12: 3,393,329 km (0.106 R)
• M13: 3,492,362 km (0.12 R)
• M14: 3,592,443 km (0.096 R)
• M15: 4,284,184 km (0.108 R)
• M16: 4,719,065 km (0.101 R)
• M17: 6,392,467 km (0.11 R)
• M18: 6,847,992 km (0.093 R)
• M19: 7,058,476 km (0.089 R)
• M20: 7,746,627 km (0.07 R)
• M21: 8,143,210 km (0.084 R)
• M22: 8,366,411 km (0.113 R)
• M23: 8,910,348 km (0.102 R)
• M24: 9,002,201 km (0.092 R)
• M25: 9,186,805 km (0.109 R)
• M26: 9,279,556 km (0.046 R)
• M27: 9,795,220 km (0.082 R)
• M28: 9,985,209 km (0.118 R)
• M29: 10,368,628 km (0.104 R)
• M30: 10,659,447 km (0.116 R)
• M31: 11,150,128 km (0.108 R)
• M32: 11,849,498 km (0.054 R)
• M33: 12,408,994 km (0.102 R)
• M34: 13,448,549 km (0.105 R)
• M35: 15,005,115 km (0.094 R)
• M36: 15,389,283 km (0.045 R)
• M37: 15,999,791 km (0.11 R)
• M38: 16,336,087 km (0.097 R)
• M39: 17,072,707 km (0.111 R)
• M40: 17,244,296 km (0.091 R)
• M41: 17,704,609 km (0.083 R)
• M42: 17,936,336 km (0.081 R)
• M43: 18,402,632 km (0.119 R)
• M44: 18,637,352 km (0.102 R)
• M45: 19,885,895 km (0.117 R)
• M46: 20,247,473 km (0.115 R)
• M47: 21,715,926 km (0.118 R)
• M48: 24,560,829 km (0.107 R)
• M49: 25,469,486 km (0.092 R)
• M50: 26,059,500 km (0.1 R)
• M51: 26,323,241 km (0.101 R)
• M52: 26,521,608 km (0.119 R)
• M53: 27,923,939 km (0.119 R)
• M54: 29,556,051 km (0.06 R)
• M55: 29,831,012 km (0.07 R)
• M56: 30,869,969 km (0.082 R)
• M57: 31,850,284 km (0.065 R)
• M58: 31,991,205 km (0.107 R)
• M59: 32,132,276 km (0.09 R)
• M60: 33,125,756 km (0.053 R)
• M61: 33,411,488 km (0.091 R)
• M62: 33,697,968 km (0.105 R)
• M63: 33,913,388 km (0.091 R)
• M64: 35,361,346 km (0.102 R)
• M65: 35,872,971 km (0.088 R)
• M66: 37,496,557 km (0.076 R)
• M67: 37,645,407 km (0.096 R)
• M68: 37,794,406 km (0.058 R)
• M69: 38,392,349 km (0.114 R)
• M70: 40,509,607 km (0.061 R)
• M71: 40,891,680 km (0.093 R)
• M72: 41,274,950 km (0.111 R)
• M73: 41,582,523 km (0.118 R)
• M74: 43,287,191 km (0.113 R)
• M75: 44,541,420 km (0.091 R)
• M76: 46,205,546 km (0.108 R)
• M77: 46,444,903 km (0.093 R)
• M78: 48,537,029 km (0.049 R)
• M79: 49,512,856 km (0.117 R)
• M80: 50,085,218 km (0.053 R)
• M81: 50,741,952 km (0.082 R)
• M82: 52,230,002 km (0.075 R)
• M83: 53,146,439 km (0.077 R)
• M84: 53,313,540 km (0.04 R)
• M85: 54,910,646 km (0.064 R)
• M86: 55,418,232 km (0.114 R)
• M87: 55,842,342 km (0.068 R)
• M88: 56,182,528 km (0.096 R)
• M89: 56,608,732 km (0.064 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.8

Radius: 10.6

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 10.88 AU - 14.42 AU

Year: 16037 Days

Day: 5.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 75,023,207 km

• M1: 184,604 km (0.094 R)
• M2: 256,860 km (0.036 R)
• M3: 421,268 km (0.035 R)
• M4: 589,416 km (0.091 R)
• M5: 1,085,482 km (0.115 R)
• M6: 1,771,987 km (0.077 R)
• M7: 1,998,029 km (0.12 R)
• M8: 2,085,394 km (0.098 R)
• M9: 2,540,920 km (0.106 R)
• M10: 2,960,841 km (0.107 R)
• M11: 3,402,604 km (0.031 R)
• M12: 3,720,649 km (0.07 R)
• M13: 4,347,763 km (0.118 R)
• M14: 4,967,996 km (0.071 R)
• M15: 6,076,815 km (0.059 R)
• M16: 6,725,023 km (0.092 R)
• M17: 6,945,979 km (0.114 R)
• M18: 7,531,804 km (0.103 R)
• M19: 8,846,919 km (0.104 R)
• M20: 9,089,267 km (0.025 R)
• M21: 9,284,642 km (0.093 R)
• M22: 9,382,928 km (0.103 R)
• M23: 9,630,064 km (0.095 R)
• M24: 11,419,404 km (0.118 R)
• M25: 11,577,529 km (0.098 R)
• M26: 11,736,402 km (0.105 R)
• M27: 12,109,798 km (0.118 R)
• M28: 12,978,214 km (0.066 R)
• M29: 13,253,623 km (0.106 R)
• M30: 13,530,978 km (0.116 R)
• M31: 14,091,671 km (0.114 R)
• M32: 14,374,859 km (0.108 R)
• M33: 15,119,857 km (0.077 R)
• M34: 15,526,165 km (0.098 R)
• M35: 16,231,219 km (0.069 R)
• M36: 16,826,619 km (0.111 R)
• M37: 18,346,683 km (0.103 R)
• M38: 20,291,605 km (0.034 R)
• M39: 21,711,289 km (0.058 R)
• M40: 21,972,935 km (0.096 R)
• M41: 22,631,315 km (0.117 R)
• M42: 22,697,587 km (0.08 R)
• M43: 23,029,545 km (0.109 R)
• M44: 24,102,760 km (0.119 R)
• M45: 24,713,718 km (0.096 R)
• M46: 24,781,785 km (0.118 R)
• M47: 25,192,281 km (0.027 R)
• M48: 25,812,215 km (0.117 R)
• M49: 26,020,006 km (0.106 R)
• M50: 27,067,042 km (0.03 R)
• M51: 27,137,353 km (0.093 R)
• M52: 27,985,573 km (0.107 R)
• M53: 28,341,616 km (0.09 R)
• M54: 29,058,190 km (0.058 R)
• M55: 30,875,654 km (0.054 R)
• M56: 31,022,709 km (0.084 R)
• M57: 31,909,375 km (0.095 R)
• M58: 32,281,425 km (0.044 R)
• M59: 32,580,023 km (0.055 R)
• M60: 32,879,518 km (0.105 R)
• M61: 33,330,555 km (0.112 R)
• M62: 33,632,294 km (0.108 R)
• M63: 36,466,725 km (0.096 R)
• M64: 37,873,095 km (0.104 R)
• M65: 39,775,830 km (0.098 R)
• M66: 41,061,624 km (0.104 R)
• M67: 43,673,602 km (0.104 R)
• M68: 44,583,905 km (0.104 R)
• M69: 45,166,440 km (0.049 R)
• M70: 46,423,211 km (0.103 R)
• M71: 48,201,780 km (0.061 R)
• M72: 49,314,040 km (0.103 R)
• M73: 52,000,369 km (0.101 R)
• M74: 52,262,764 km (0.063 R)
• M75: 52,350,428 km (0.111 R)
• M76: 52,701,235 km (0.101 R)
• M77: 53,846,856 km (0.095 R)
• M78: 54,023,830 km (0.081 R)
• M79: 54,112,392 km (0.029 R)
• M80: 54,911,694 km (0.051 R)
• M81: 56,611,873 km (0.102 R)
• M82: 56,701,782 km (0.097 R)
• M83: 58,147,645 km (0.064 R)
• M84: 58,875,140 km (0.112 R)
• M85: 60,063,695 km (0.041 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.9

Radius: 6.8

Gravity: 19.53 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 12.23 AU - 14.13 AU

Year: 17056 Days

Day: 18.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,023,207 km

• M1: 111,002 km (0.12 R)
• M2: 183,108 km (0.069 R)
• M3: 296,503 km (0.097 R)
• M4: 533,765 km (0.11 R)
• M5: 1,104,331 km (0.105 R)
• M6: 1,269,488 km (0.088 R)
• M7: 1,326,484 km (0.071 R)
• M8: 1,623,735 km (0.118 R)
• M9: 2,634,269 km (0.113 R)
• M10: 2,707,422 km (0.117 R)
• M11: 2,931,221 km (0.117 R)
• M12: 3,045,214 km (0.096 R)
• M13: 3,277,839 km (0.046 R)
• M14: 3,678,462 km (0.108 R)
• M15: 3,801,731 km (0.106 R)
• M16: 4,613,449 km (0.037 R)
• M17: 4,657,580 km (0.058 R)
• M18: 4,701,861 km (0.117 R)
• M19: 5,290,977 km (0.09 R)
• M20: 5,951,153 km (0.095 R)
• M21: 5,999,323 km (0.118 R)
• M22: 6,193,202 km (0.093 R)
• M23: 6,787,255 km (0.11 R)
• M24: 7,764,728 km (0.05 R)
• M25: 9,620,938 km (0.095 R)
• M26: 9,734,333 km (0.087 R)
• M27: 10,191,953 km (0.096 R)
• M28: 11,068,896 km (0.066 R)
• M29: 12,275,253 km (0.117 R)
• M30: 12,583,425 km (0.072 R)
• M31: 13,777,216 km (0.116 R)
• M32: 14,355,412 km (0.107 R)
• M33: 15,734,704 km (0.065 R)
• M34: 16,203,843 km (0.105 R)
• M35: 16,406,398 km (0.085 R)
• M36: 17,986,302 km (0.111 R)
• M37: 18,406,522 km (0.066 R)
• M38: 18,688,364 km (0.028 R)
• M39: 19,542,568 km (0.12 R)
• M40: 20,264,079 km (0.118 R)
• M41: 21,956,330 km (0.098 R)
• M42: 22,030,979 km (0.111 R)
• M43: 22,255,376 km (0.087 R)
• M44: 22,630,867 km (0.112 R)
• M45: 23,464,426 km (0.1 R)
• M46: 23,540,721 km (0.05 R)
• M47: 23,846,649 km (0.106 R)
• M48: 24,230,966 km (0.099 R)
• M49: 25,161,614 km (0.119 R)
• M50: 25,317,794 km (0.085 R)
• M51: 25,709,890 km (0.058 R)
• M52: 26,262,056 km (0.075 R)
• M53: 26,499,916 km (0.095 R)
• M54: 29,656,431 km (0.057 R)
• M55: 30,901,834 km (0.067 R)
• M56: 31,404,632 km (0.062 R)
• M57: 31,825,900 km (0.045 R)
• M58: 32,418,607 km (0.12 R)
• M59: 33,271,763 km (0.111 R)
• M60: 33,959,465 km (0.107 R)
• M61: 36,491,857 km (0.113 R)
• M62: 36,934,667 km (0.094 R)
• M63: 37,646,603 km (0.12 R)
• M64: 38,094,051 km (0.115 R)
• M65: 38,183,660 km (0.101 R)
• M66: 38,273,418 km (0.087 R)
• M67: 38,633,201 km (0.115 R)
• M68: 39,809,938 km (0.116 R)
• M69: 40,083,104 km (0.073 R)
• M70: 40,265,613 km (0.073 R)
• M71: 40,448,422 km (0.07 R)
• M72: 41,735,562 km (0.113 R)
• M73: 42,105,817 km (0.117 R)
• M74: 42,198,567 km (0.097 R)
• M75: 42,849,617 km (0.107 R)
• M76: 43,503,958 km (0.102 R)
• M77: 46,441,013 km (0.11 R)
• M78: 48,466,868 km (0.073 R)
• M79: 50,324,425 km (0.046 R)
• M80: 51,906,721 km (0.108 R)
• M81: 52,903,941 km (0.104 R)
• M82: 53,605,854 km (0.097 R)
• M83: 56,137,349 km (0.049 R)
• M84: 56,443,725 km (0.069 R)
• M85: 57,058,124 km (0.054 R)
• M86: 57,777,839 km (0.104 R)
• M87: 60,059,057 km (0.061 R)
• M88: 62,581,128 km (0.052 R)
• M89: 62,792,958 km (0.049 R)
• M90: 64,923,382 km (0.081 R)
• M91: 66,536,645 km (0.114 R)
• M92: 67,185,601 km (0.066 R)
• M93: 67,294,059 km (0.08 R)
• M94: 70,572,197 km (0.062 R)
• M95: 74,798,487 km (0.035 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 18,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit