🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.64 AU - 0.7 AU

Year: 195 Days

Day: 22.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.2 AU - 1.34 AU

Year: 508 Days

Day: 17.2 Hours

Environment

Temp: 3 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.33 AU - 2.03 AU

Year: 773 Days

Day: 28.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,735,180 km

• M1: 43,832 km (0.041 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.14 AU - 3.28 AU

Year: 1583 Days

Day: 45.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,735,180 km

• M1: 83,027 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.78 AU - 3.1 AU

Year: 1788 Days

Day: 40.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,735,180 km

• M1: 226,491 km (0.081 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.31 AU - 5.47 AU

Year: 3263 Days

Day: 30.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,735,180 km

• M1: 74,799 km (0.088 R)
• M2: 3,977,059 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.8

Radius: 11.8

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.4 AU - 6.6 AU

Year: 4576 Days

Day: 7.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 108,735,180 km

• M1: 224,546 km (0.088 R)
• M2: 397,631 km (0.056 R)
• M3: 488,587 km (0.115 R)
• M4: 598,092 km (0.032 R)
• M5: 935,286 km (0.066 R)
• M6: 1,052,870 km (0.108 R)
• M7: 1,175,839 km (0.073 R)
• M8: 1,277,865 km (0.081 R)
• M9: 1,702,274 km (0.082 R)
• M10: 1,804,150 km (0.079 R)
• M11: 1,968,558 km (0.066 R)
• M12: 2,185,176 km (0.094 R)
• M13: 2,361,103 km (0.06 R)
• M14: 2,934,213 km (0.096 R)
• M15: 3,182,695 km (0.09 R)
• M16: 3,364,456 km (0.11 R)
• M17: 4,008,026 km (0.061 R)
• M18: 4,424,806 km (0.106 R)
• M19: 4,566,774 km (0.109 R)
• M20: 5,002,104 km (0.106 R)
• M21: 5,128,963 km (0.111 R)
• M22: 5,625,179 km (0.119 R)
• M23: 5,734,984 km (0.104 R)
• M24: 5,845,686 km (0.036 R)
• M25: 5,934,697 km (0.045 R)
• M26: 6,069,186 km (0.103 R)
• M27: 6,272,788 km (0.105 R)
• M28: 6,524,562 km (0.102 R)
• M29: 6,640,201 km (0.111 R)
• M30: 6,967,670 km (0.038 R)
• M31: 7,133,275 km (0.082 R)
• M32: 7,492,759 km (0.113 R)
• M33: 8,480,254 km (0.105 R)
• M34: 8,682,660 km (0.069 R)
• M35: 8,835,549 km (0.099 R)
• M36: 8,989,336 km (0.089 R)
• M37: 9,273,572 km (0.085 R)
• M38: 9,351,662 km (0.079 R)
• M39: 10,063,898 km (0.082 R)
• M40: 10,170,860 km (0.057 R)
• M41: 10,332,127 km (0.106 R)
• M42: 11,013,246 km (0.069 R)
• M43: 11,428,829 km (0.094 R)
• M44: 12,104,413 km (0.056 R)
• M45: 12,189,833 km (0.039 R)
• M46: 12,361,272 km (0.069 R)
• M47: 12,706,394 km (0.104 R)
• M48: 13,025,487 km (0.078 R)
• M49: 13,229,987 km (0.065 R)
• M50: 13,701,519 km (0.083 R)
• M51: 14,118,449 km (0.097 R)
• M52: 14,449,210 km (0.099 R)
• M53: 14,660,891 km (0.107 R)
• M54: 15,026,209 km (0.089 R)
• M55: 15,210,064 km (0.081 R)
• M56: 16,077,732 km (0.095 R)
• M57: 16,328,608 km (0.041 R)
• M58: 16,675,824 km (0.059 R)
• M59: 16,866,113 km (0.1 R)
• M60: 17,089,163 km (0.096 R)
• M61: 18,251,389 km (0.114 R)
• M62: 18,414,750 km (0.068 R)
• M63: 18,578,709 km (0.092 R)
• M64: 18,941,185 km (0.091 R)
• M65: 19,272,544 km (0.091 R)
• M66: 20,210,972 km (0.091 R)
• M67: 20,685,646 km (0.107 R)
• M68: 21,335,798 km (0.12 R)
• M69: 21,542,542 km (0.113 R)
• M70: 22,972,997 km (0.061 R)
• M71: 23,574,979 km (0.097 R)
• M72: 23,681,792 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.3

Radius: 3.8

Gravity: 48.29 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 12.04 AU - 14.92 AU

Year: 17558 Days

Day: 16.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,735,180 km

• M1: 117,434 km (0.095 R)
• M2: 358,436 km (0.098 R)
• M3: 486,941 km (0.099 R)
• M4: 566,677 km (0.068 R)
• M5: 650,900 km (0.114 R)
• M6: 831,315 km (0.104 R)
• M7: 927,208 km (0.051 R)
• M8: 1,694,046 km (0.104 R)
• M9: 1,815,969 km (0.099 R)
• M10: 1,878,052 km (0.096 R)
• M11: 2,004,163 km (0.102 R)
• M12: 2,036,177 km (0.118 R)
• M13: 2,365,442 km (0.085 R)
• M14: 2,711,162 km (0.101 R)
• M15: 2,889,932 km (0.062 R)
• M16: 2,926,134 km (0.109 R)
• M17: 2,962,487 km (0.034 R)
• M18: 3,839,579 km (0.057 R)
• M19: 4,121,421 km (0.09 R)
• M20: 4,790,273 km (0.112 R)
• M21: 4,962,760 km (0.11 R)
• M22: 5,537,365 km (0.064 R)
• M23: 5,947,263 km (0.104 R)
• M24: 7,531,954 km (0.102 R)
• M25: 8,087,410 km (0.072 R)
• M26: 8,447,792 km (0.108 R)
• M27: 8,656,032 km (0.114 R)
• M28: 9,077,748 km (0.108 R)
• M29: 10,160,687 km (0.053 R)
• M30: 10,549,193 km (0.086 R)
• M31: 11,112,878 km (0.112 R)
• M32: 11,341,015 km (0.079 R)
• M33: 11,918,014 km (0.074 R)
• M34: 12,034,700 km (0.086 R)
• M35: 12,741,999 km (0.067 R)
• M36: 12,980,757 km (0.093 R)
• M37: 13,644,971 km (0.05 R)
• M38: 15,766,718 km (0.103 R)
• M39: 15,830,746 km (0.095 R)
• M40: 16,087,306 km (0.112 R)
• M41: 16,734,915 km (0.106 R)
• M42: 17,325,079 km (0.038 R)
• M43: 17,589,418 km (0.069 R)
• M44: 18,593,071 km (0.094 R)
• M45: 20,655,128 km (0.062 R)
• M46: 21,429,147 km (0.113 R)
• M47: 22,644,031 km (0.11 R)
• M48: 23,587,994 km (0.111 R)
• M49: 24,841,624 km (0.117 R)
• M50: 25,664,412 km (0.077 R)
• M51: 26,876,903 km (0.074 R)
• M52: 26,953,348 km (0.104 R)
• M53: 27,182,980 km (0.092 R)
• M54: 27,490,105 km (0.106 R)
• M55: 28,185,436 km (0.117 R)
• M56: 29,435,924 km (0.11 R)
• M57: 31,024,354 km (0.115 R)
• M58: 31,265,057 km (0.096 R)
• M59: 32,233,853 km (0.12 R)
• M60: 32,558,929 km (0.071 R)
• M61: 33,787,726 km (0.025 R)
• M62: 33,952,733 km (0.06 R)
• M63: 34,035,311 km (0.037 R)
• M64: 34,283,494 km (0.068 R)
• M65: 35,869,231 km (0.11 R)
• M66: 36,544,067 km (0.1 R)
• M67: 38,593,558 km (0.085 R)
• M68: 39,198,232 km (0.12 R)
• M69: 39,719,132 km (0.118 R)
• M70: 40,943,292 km (0.116 R)
• M71: 43,697,837 km (0.067 R)
• M72: 44,057,620 km (0.037 R)
• M73: 45,142,803 km (0.086 R)
• M74: 45,233,609 km (0.089 R)
• M75: 45,871,045 km (0.056 R)
• M76: 47,431,650 km (0.1 R)
• M77: 49,196,157 km (0.108 R)
• M78: 49,289,656 km (0.118 R)
• M79: 49,851,695 km (0.117 R)
• M80: 50,604,472 km (0.085 R)
• M81: 54,520,495 km (0.092 R)
• M82: 55,393,100 km (0.097 R)
• M83: 56,563,852 km (0.095 R)
• M84: 57,939,854 km (0.104 R)
• M85: 58,334,942 km (0.082 R)
• M86: 58,532,860 km (0.057 R)
• M87: 58,631,893 km (0.064 R)
• M88: 60,024,350 km (0.063 R)
• M89: 61,830,745 km (0.086 R)
• M90: 62,234,509 km (0.118 R)
• M91: 62,639,172 km (0.052 R)
• M92: 62,740,449 km (0.115 R)
• M93: 63,247,885 km (0.113 R)
• M94: 66,423,699 km (0.108 R)
• M95: 69,231,800 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.8

Radius: 7.8

Gravity: 15.79 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 15.97 AU - 21.57 AU

Year: 28849 Days

Day: 24.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 108,735,180 km

• M1: 100,380 km (0.096 R)
• M2: 205,697 km (0.114 R)
• M3: 381,475 km (0.047 R)
• M4: 689,945 km (0.037 R)
• M5: 1,168,808 km (0.11 R)
• M6: 1,653,954 km (0.116 R)
• M7: 1,733,690 km (0.067 R)
• M8: 1,939,088 km (0.108 R)
• M9: 2,283,911 km (0.116 R)
• M10: 2,741,830 km (0.105 R)
• M11: 2,884,845 km (0.111 R)
• M12: 3,079,323 km (0.114 R)
• M13: 3,740,545 km (0.092 R)
• M14: 4,278,649 km (0.102 R)
• M15: 4,500,652 km (0.085 R)
• M16: 5,366,375 km (0.118 R)
• M17: 7,115,174 km (0.103 R)
• M18: 7,180,548 km (0.044 R)
• M19: 8,601,728 km (0.12 R)
• M20: 9,379,936 km (0.054 R)
• M21: 10,106,832 km (0.104 R)
• M22: 12,315,495 km (0.077 R)
• M23: 14,004,006 km (0.091 R)
• M24: 14,499,624 km (0.074 R)
• M25: 14,582,800 km (0.1 R)
• M26: 15,085,150 km (0.062 R)
• M27: 16,713,224 km (0.11 R)
• M28: 18,126,924 km (0.04 R)
• M29: 18,216,533 km (0.088 R)
• M30: 19,670,474 km (0.119 R)
• M31: 19,762,627 km (0.083 R)
• M32: 21,161,367 km (0.089 R)
• M33: 23,270,098 km (0.099 R)
• M34: 23,954,957 km (0.117 R)
• M35: 24,745,881 km (0.095 R)
• M36: 24,845,364 km (0.113 R)
• M37: 25,044,628 km (0.063 R)
• M38: 25,847,221 km (0.114 R)
• M39: 26,251,584 km (0.081 R)
• M40: 26,353,161 km (0.098 R)
• M41: 26,760,217 km (0.084 R)
• M42: 28,931,181 km (0.081 R)
• M43: 29,667,352 km (0.095 R)
• M44: 30,196,929 km (0.088 R)
• M45: 31,050,833 km (0.082 R)
• M46: 31,373,067 km (0.091 R)
• M47: 31,912,667 km (0.098 R)
• M48: 32,346,500 km (0.118 R)
• M49: 33,000,841 km (0.117 R)
• M50: 33,439,612 km (0.04 R)
• M51: 34,433,839 km (0.118 R)
• M52: 35,213,693 km (0.082 R)
• M53: 35,549,690 km (0.068 R)
• M54: 36,337,921 km (0.105 R)
• M55: 36,677,508 km (0.091 R)
• M56: 37,018,143 km (0.104 R)
• M57: 39,315,816 km (0.114 R)
• M58: 39,431,904 km (0.102 R)
• M59: 40,716,352 km (0.079 R)
• M60: 45,989,826 km (0.061 R)
• M61: 50,461,307 km (0.11 R)
• M62: 50,966,648 km (0.105 R)
• M63: 51,473,635 km (0.069 R)
• M64: 52,876,564 km (0.105 R)
• M65: 53,389,685 km (0.12 R)
• M66: 55,589,372 km (0.096 R)
• M67: 62,499,148 km (0.105 R)
• M68: 64,131,710 km (0.069 R)
• M69: 64,816,120 km (0.058 R)
• M70: 69,814,484 km (0.084 R)
• M71: 70,095,877 km (0.093 R)
• M72: 72,644,576 km (0.077 R)
• M73: 74,935,369 km (0.099 R)
• M74: 77,977,890 km (0.106 R)
• M75: 80,765,347 km (0.08 R)
• M76: 80,913,000 km (0.109 R)
• M77: 82,840,120 km (0.081 R)
• M78: 83,734,566 km (0.107 R)
• M79: 84,632,303 km (0.109 R)
• M80: 88,254,965 km (0.115 R)
• M81: 89,320,999 km (0.114 R)
• M82: 89,932,106 km (0.1 R)
• M83: 93,627,922 km (0.083 R)
• M84: 94,248,753 km (0.112 R)
• M85: 96,588,763 km (0.105 R)
• M86: 98,947,921 km (0.089 R)
• M87: 99,105,897 km (0.107 R)
• M88: 100,372,542 km (0.074 R)
• M89: 105,492,379 km (0.113 R)
• M90: 107,921,400 km (0.118 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: 190 - 19,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit