🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.2 AU - 1.34 AU

Year: 503 Days

Day: 45.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 43 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.67 AU - 1.99 AU

Year: 870 Days

Day: 41.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.1

Radius: 14.3

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.81 AU - 8.57 AU

Year: 7495 Days

Day: 6.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,112,295 km

• M1: 192,532 km (0.058 R)
• M2: 341,682 km (0.094 R)
• M3: 584,628 km (0.119 R)
• M4: 688,449 km (0.067 R)
• M5: 864,825 km (0.056 R)
• M6: 1,281,455 km (0.072 R)
• M7: 1,605,036 km (0.098 R)
• M8: 1,955,095 km (0.081 R)
• M9: 2,214,946 km (0.099 R)
• M10: 2,388,180 km (0.079 R)
• M11: 2,768,757 km (0.099 R)
• M12: 2,872,279 km (0.086 R)
• M13: 3,409,635 km (0.1 R)
• M14: 3,678,761 km (0.113 R)
• M15: 3,862,318 km (0.071 R)
• M16: 4,119,477 km (0.103 R)
• M17: 4,601,930 km (0.103 R)
• M18: 4,950,343 km (0.066 R)
• M19: 5,281,852 km (0.093 R)
• M20: 5,939,634 km (0.057 R)
• M21: 6,237,334 km (0.116 R)
• M22: 6,847,693 km (0.113 R)
• M23: 7,045,910 km (0.067 R)
• M24: 7,303,667 km (0.114 R)
• M25: 7,564,416 km (0.083 R)
• M26: 7,976,409 km (0.084 R)
• M27: 8,155,178 km (0.092 R)
• M28: 8,245,236 km (0.114 R)
• M29: 9,412,698 km (0.109 R)
• M30: 9,824,092 km (0.111 R)
• M31: 10,015,877 km (0.089 R)
• M32: 10,273,634 km (0.035 R)
• M33: 10,599,009 km (0.103 R)
• M34: 10,795,730 km (0.062 R)
• M35: 11,093,281 km (0.09 R)
• M36: 11,259,783 km (0.053 R)
• M37: 11,798,186 km (0.079 R)
• M38: 12,344,966 km (0.082 R)
• M39: 12,482,895 km (0.103 R)
• M40: 13,819,403 km (0.063 R)
• M41: 14,395,803 km (0.117 R)
• M42: 14,686,921 km (0.058 R)
• M43: 14,980,132 km (0.087 R)
• M44: 15,721,390 km (0.047 R)
• M45: 16,322,923 km (0.1 R)
• M46: 16,436,617 km (0.094 R)
• M47: 16,741,049 km (0.049 R)
• M48: 16,855,641 km (0.106 R)
• M49: 17,085,722 km (0.054 R)
• M50: 17,510,132 km (0.066 R)
• M51: 17,899,086 km (0.088 R)
• M52: 18,173,000 km (0.119 R)
• M53: 20,048,059 km (0.12 R)
• M54: 21,152,989 km (0.114 R)
• M55: 21,567,226 km (0.064 R)
• M56: 21,733,728 km (0.09 R)
• M57: 22,277,666 km (0.036 R)
• M58: 22,783,756 km (0.091 R)
• M59: 23,080,707 km (0.103 R)
• M60: 23,678,501 km (0.1 R)
• M61: 24,541,381 km (0.088 R)
• M62: 24,933,028 km (0.08 R)
• M63: 25,195,273 km (0.06 R)
• M64: 25,458,416 km (0.092 R)
• M65: 25,943,412 km (0.051 R)
• M66: 26,076,106 km (0.086 R)
• M67: 26,431,251 km (0.099 R)
• M68: 27,056,720 km (0.118 R)
• M69: 27,867,989 km (0.057 R)
• M70: 28,049,451 km (0.1 R)
• M71: 28,458,901 km (0.096 R)
• M72: 29,468,387 km (0.099 R)
• M73: 29,838,342 km (0.064 R)
• M74: 30,910,660 km (0.112 R)
• M75: 31,239,476 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.2

Radius: 11.3

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.63 AU - 9.43 AU

Year: 8756 Days

Day: 12.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,112,295 km

• M1: 187,596 km (0.098 R)
• M2: 337,642 km (0.088 R)
• M3: 589,416 km (0.085 R)
• M4: 1,224,608 km (0.117 R)
• M5: 1,305,840 km (0.112 R)
• M6: 1,740,422 km (0.077 R)
• M7: 2,395,660 km (0.106 R)
• M8: 2,683,337 km (0.12 R)
• M9: 3,065,859 km (0.109 R)
• M10: 3,494,905 km (0.092 R)
• M11: 3,671,880 km (0.079 R)
• M12: 4,220,904 km (0.033 R)
• M13: 4,698,271 km (0.073 R)
• M14: 4,893,945 km (0.067 R)
• M15: 5,059,250 km (0.093 R)
• M16: 5,878,000 km (0.101 R)
• M17: 6,482,973 km (0.079 R)
• M18: 7,295,140 km (0.118 R)
• M19: 7,983,590 km (0.115 R)
• M20: 8,374,938 km (0.033 R)
• M21: 8,612,948 km (0.073 R)
• M22: 8,732,626 km (0.118 R)
• M23: 8,893,294 km (0.077 R)
• M24: 10,128,823 km (0.12 R)
• M25: 10,382,391 km (0.096 R)
• M26: 10,766,708 km (0.074 R)
• M27: 11,286,411 km (0.068 R)
• M28: 11,725,780 km (0.114 R)
• M29: 12,126,104 km (0.048 R)
• M30: 12,440,559 km (0.116 R)
• M31: 12,621,423 km (0.042 R)
• M32: 12,985,843 km (0.066 R)
• M33: 13,077,397 km (0.116 R)
• M34: 13,169,250 km (0.079 R)
• M35: 13,446,156 km (0.112 R)
• M36: 14,430,360 km (0.046 R)
• M37: 15,827,455 km (0.088 R)
• M38: 16,072,646 km (0.065 R)
• M39: 16,319,183 km (0.077 R)
• M40: 16,815,848 km (0.066 R)
• M41: 17,671,847 km (0.088 R)
• M42: 18,130,664 km (0.119 R)
• M43: 19,060,265 km (0.057 R)
• M44: 19,216,594 km (0.053 R)
• M45: 19,373,523 km (0.112 R)
• M46: 19,952,317 km (0.088 R)
• M47: 21,180,815 km (0.101 R)
• M48: 21,288,824 km (0.112 R)
• M49: 22,378,794 km (0.099 R)
• M50: 22,654,204 km (0.076 R)
• M51: 22,764,607 km (0.115 R)
• M52: 23,152,664 km (0.088 R)
• M53: 23,319,615 km (0.108 R)
• M54: 23,542,815 km (0.111 R)
• M55: 23,878,962 km (0.064 R)
• M56: 25,526,184 km (0.109 R)
• M57: 25,641,225 km (0.078 R)
• M58: 27,092,623 km (0.054 R)
• M59: 28,213,560 km (0.054 R)
• M60: 29,530,171 km (0.043 R)
• M61: 30,074,707 km (0.08 R)
• M62: 31,296,323 km (0.102 R)
• M63: 32,037,132 km (0.086 R)
• M64: 33,284,629 km (0.038 R)
• M65: 34,675,290 km (0.075 R)
• M66: 35,313,625 km (0.028 R)
• M67: 35,441,680 km (0.066 R)
• M68: 35,955,848 km (0.102 R)
• M69: 36,084,652 km (0.118 R)
• M70: 39,091,868 km (0.099 R)
• M71: 39,290,684 km (0.08 R)
• M72: 39,489,948 km (0.076 R)
• M73: 42,586,774 km (0.092 R)
• M74: 43,133,255 km (0.076 R)
• M75: 44,026,354 km (0.078 R)
• M76: 45,272,953 km (0.109 R)
• M77: 45,621,217 km (0.077 R)
• M78: 46,531,071 km (0.078 R)
• M79: 46,882,626 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.9

Radius: 14.5

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.28 AU - 14.58 AU

Year: 15402 Days

Day: 14.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,112,295 km

• M1: 199,713 km (0.083 R)
• M2: 359,633 km (0.103 R)
• M3: 451,636 km (0.116 R)
• M4: 687,253 km (0.084 R)
• M5: 1,007,990 km (0.115 R)
• M6: 1,331,271 km (0.112 R)
• M7: 1,565,691 km (0.098 R)
• M8: 1,814,323 km (0.074 R)
• M9: 2,755,144 km (0.077 R)
• M10: 3,027,113 km (0.095 R)
• M11: 3,182,096 km (0.046 R)
• M12: 3,339,772 km (0.042 R)
• M13: 3,962,848 km (0.117 R)
• M14: 4,765,739 km (0.059 R)
• M15: 5,733,189 km (0.106 R)
• M16: 6,043,006 km (0.101 R)
• M17: 6,160,740 km (0.095 R)
• M18: 6,398,301 km (0.039 R)
• M19: 7,212,263 km (0.092 R)
• M20: 7,631,586 km (0.061 R)
• M21: 8,714,674 km (0.104 R)
• M22: 9,799,558 km (0.086 R)
• M23: 10,264,209 km (0.099 R)
• M24: 10,688,618 km (0.119 R)
• M25: 11,022,670 km (0.093 R)
• M26: 11,848,451 km (0.098 R)
• M27: 12,095,137 km (0.069 R)
• M28: 12,794,956 km (0.029 R)
• M29: 13,302,841 km (0.04 R)
• M30: 14,391,016 km (0.114 R)
• M31: 14,496,183 km (0.117 R)
• M32: 14,972,353 km (0.103 R)
• M33: 15,346,498 km (0.087 R)
• M34: 16,432,129 km (0.105 R)
• M35: 17,150,947 km (0.103 R)
• M36: 17,374,297 km (0.102 R)
• M37: 18,619,699 km (0.075 R)
• M38: 19,835,182 km (0.119 R)
• M39: 20,010,959 km (0.109 R)
• M40: 22,647,771 km (0.064 R)
• M41: 23,509,455 km (0.062 R)
• M42: 24,131,483 km (0.114 R)
• M43: 25,328,415 km (0.064 R)
• M44: 26,094,357 km (0.067 R)
• M45: 26,609,123 km (0.083 R)
• M46: 27,062,404 km (0.119 R)
• M47: 27,583,454 km (0.12 R)
• M48: 28,569,603 km (0.118 R)
• M49: 29,233,369 km (0.049 R)
• M50: 29,366,810 km (0.112 R)
• M51: 32,420,851 km (0.113 R)
• M52: 32,766,422 km (0.096 R)
• M53: 33,461,154 km (0.066 R)
• M54: 34,301,296 km (0.104 R)
• M55: 35,077,559 km (0.051 R)
• M56: 35,361,346 km (0.084 R)
• M57: 35,503,464 km (0.092 R)
• M58: 36,575,632 km (0.083 R)
• M59: 36,719,396 km (0.094 R)
• M60: 36,935,415 km (0.117 R)
• M61: 37,223,989 km (0.074 R)
• M62: 38,532,223 km (0.099 R)
• M63: 39,633,861 km (0.105 R)
• M64: 39,855,566 km (0.098 R)
• M65: 40,671,472 km (0.111 R)
• M66: 41,118,920 km (0.044 R)
• M67: 41,943,353 km (0.112 R)
• M68: 42,622,079 km (0.053 R)
• M69: 43,761,267 km (0.088 R)
• M70: 44,296,229 km (0.068 R)
• M71: 44,679,798 km (0.062 R)
• M72: 45,836,937 km (0.088 R)
• M73: 45,991,921 km (0.1 R)
• M74: 47,238,520 km (0.072 R)
• M75: 47,395,149 km (0.095 R)
• M76: 48,575,027 km (0.076 R)
• M77: 48,733,152 km (0.113 R)
• M78: 48,970,564 km (0.098 R)
• M79: 50,083,572 km (0.069 R)
• M80: 51,446,409 km (0.112 R)
• M81: 52,577,817 km (0.093 R)
• M82: 53,065,207 km (0.109 R)
• M83: 54,044,624 km (0.04 R)
• M84: 54,290,414 km (0.09 R)
• M85: 54,618,631 km (0.103 R)
• M86: 54,783,039 km (0.117 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 12,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit