🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.07 AU - 1.33 AU

Year: 582 Days

Day: 43.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.3

Radius: 8.3

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.58 AU - 7.12 AU

Year: 7088 Days

Day: 8.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 147.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,509,622 km

• M1: 115,490 km (0.092 R)
• M2: 283,189 km (0.119 R)
• M3: 479,012 km (0.119 R)
• M4: 677,230 km (0.082 R)
• M5: 857,794 km (0.115 R)
• M6: 1,231,639 km (0.028 R)
• M7: 1,298,659 km (0.077 R)
• M8: 1,384,229 km (0.101 R)
• M9: 1,436,588 km (0.115 R)
• M10: 2,075,521 km (0.075 R)
• M11: 2,467,318 km (0.054 R)
• M12: 4,775,314 km (0.072 R)
• M13: 5,071,517 km (0.069 R)
• M14: 5,569,080 km (0.096 R)
• M15: 6,024,456 km (0.063 R)
• M16: 6,227,460 km (0.075 R)
• M17: 6,699,890 km (0.051 R)
• M18: 6,789,799 km (0.057 R)
• M19: 7,092,285 km (0.097 R)
• M20: 7,153,321 km (0.109 R)
• M21: 7,275,992 km (0.094 R)
• M22: 7,399,260 km (0.062 R)
• M23: 7,647,892 km (0.103 R)
• M24: 8,217,561 km (0.05 R)
• M25: 8,378,378 km (0.066 R)
• M26: 8,735,468 km (0.057 R)
• M27: 8,998,312 km (0.111 R)
• M28: 9,064,584 km (0.119 R)
• M29: 9,431,099 km (0.056 R)
• M30: 9,599,396 km (0.111 R)
• M31: 9,700,824 km (0.081 R)
• M32: 10,110,273 km (0.118 R)
• M33: 11,515,146 km (0.076 R)
• M34: 11,984,884 km (0.043 R)
• M35: 12,130,592 km (0.071 R)
• M36: 12,203,745 km (0.057 R)
• M37: 12,645,508 km (0.082 R)
• M38: 12,831,159 km (0.113 R)
• M39: 12,905,659 km (0.106 R)
• M40: 12,980,308 km (0.059 R)
• M41: 13,431,196 km (0.109 R)
• M42: 14,040,508 km (0.104 R)
• M43: 14,697,542 km (0.098 R)
• M44: 15,443,886 km (0.109 R)
• M45: 16,041,828 km (0.087 R)
• M46: 16,323,521 km (0.088 R)
• M47: 17,507,588 km (0.109 R)
• M48: 17,755,921 km (0.117 R)
• M49: 18,634,659 km (0.118 R)
• M50: 18,803,704 km (0.106 R)
• M51: 19,742,132 km (0.089 R)
• M52: 20,130,488 km (0.119 R)
• M53: 20,390,788 km (0.1 R)
• M54: 21,002,344 km (0.119 R)
• M55: 21,975,778 km (0.095 R)
• M56: 22,064,938 km (0.098 R)
• M57: 22,154,248 km (0.071 R)
• M58: 22,737,829 km (0.083 R)
• M59: 23,828,547 km (0.07 R)
• M60: 23,920,251 km (0.09 R)
• M61: 24,704,144 km (0.11 R)
• M62: 24,936,319 km (0.073 R)
• M63: 25,215,768 km (0.082 R)
• M64: 25,778,107 km (0.074 R)
• M65: 25,872,204 km (0.053 R)
• M66: 26,013,574 km (0.095 R)
• M67: 26,249,639 km (0.075 R)
• M68: 26,581,597 km (0.108 R)
• M69: 27,058,066 km (0.04 R)
• M70: 27,489,357 km (0.078 R)
• M71: 28,601,766 km (0.104 R)
• M72: 28,747,924 km (0.043 R)
• M73: 28,943,298 km (0.088 R)
• M74: 29,728,986 km (0.115 R)
• M75: 30,074,857 km (0.079 R)
• M76: 31,522,067 km (0.062 R)
• M77: 31,773,989 km (0.086 R)
• M78: 32,026,361 km (0.067 R)
• M79: 32,889,840 km (0.072 R)
• M80: 33,043,028 km (0.065 R)
• M81: 33,555,251 km (0.106 R)
• M82: 33,658,025 km (0.111 R)
• M83: 34,173,539 km (0.119 R)
• M84: 34,276,911 km (0.114 R)
• M85: 34,587,776 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.9

Radius: 9.3

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.51 AU - 8.07 AU

Year: 7837 Days

Day: 8.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,509,622 km

• M1: 166,951 km (0.079 R)
• M2: 302,188 km (0.101 R)
• M3: 721,062 km (0.075 R)
• M4: 887,265 km (0.104 R)
• M5: 1,501,514 km (0.098 R)
• M6: 1,651,112 km (0.059 R)
• M7: 1,828,086 km (0.062 R)
• M8: 1,919,041 km (0.093 R)
• M9: 2,322,507 km (0.073 R)
• M10: 3,234,156 km (0.085 R)
• M11: 3,513,306 km (0.078 R)
• M12: 3,771,362 km (0.116 R)
• M13: 3,976,311 km (0.105 R)
• M14: 4,520,100 km (0.109 R)
• M15: 5,151,851 km (0.092 R)
• M16: 5,248,940 km (0.086 R)
• M17: 5,643,729 km (0.111 R)
• M18: 5,777,470 km (0.099 R)
• M19: 6,082,201 km (0.118 R)
• M20: 6,322,904 km (0.113 R)
• M21: 6,956,301 km (0.066 R)
• M22: 8,358,931 km (0.091 R)
• M23: 8,511,520 km (0.116 R)
• M24: 8,858,438 km (0.032 R)
• M25: 9,328,175 km (0.057 R)
• M26: 9,566,036 km (0.102 R)
• M27: 9,685,714 km (0.096 R)
• M28: 9,926,567 km (0.117 R)
• M29: 10,785,408 km (0.108 R)
• M30: 11,160,749 km (0.047 R)
• M31: 11,667,886 km (0.065 R)
• M32: 11,795,792 km (0.108 R)
• M33: 12,139,269 km (0.071 R)
• M34: 12,312,354 km (0.105 R)
• M35: 12,704,599 km (0.068 R)
• M36: 13,234,026 km (0.084 R)
• M37: 13,322,887 km (0.092 R)
• M38: 13,501,357 km (0.09 R)
• M39: 14,086,883 km (0.113 R)
• M40: 14,405,677 km (0.057 R)
• M41: 14,497,230 km (0.099 R)
• M42: 16,702,602 km (0.101 R)
• M43: 16,798,794 km (0.073 R)
• M44: 17,088,415 km (0.049 R)
• M45: 17,233,824 km (0.104 R)
• M46: 17,721,513 km (0.079 R)
• M47: 17,868,718 km (0.103 R)
• M48: 18,016,221 km (0.076 R)
• M49: 18,560,907 km (0.076 R)
• M50: 19,768,012 km (0.031 R)
• M51: 19,920,752 km (0.118 R)
• M52: 20,586,761 km (0.096 R)
• M53: 21,468,940 km (0.108 R)
• M54: 22,151,705 km (0.074 R)
• M55: 23,216,243 km (0.091 R)
• M56: 24,188,330 km (0.107 R)
• M57: 24,297,237 km (0.074 R)
• M58: 25,063,777 km (0.098 R)
• M59: 25,782,595 km (0.102 R)
• M60: 25,893,746 km (0.087 R)
• M61: 26,452,045 km (0.082 R)
• M62: 27,694,455 km (0.107 R)
• M63: 27,922,293 km (0.106 R)
• M64: 28,208,174 km (0.074 R)
• M65: 28,322,766 km (0.115 R)
• M66: 28,494,954 km (0.067 R)
• M67: 28,609,845 km (0.114 R)
• M68: 28,840,226 km (0.1 R)
• M69: 29,884,718 km (0.113 R)
• M70: 31,534,034 km (0.118 R)
• M71: 32,850,496 km (0.112 R)
• M72: 32,910,784 km (0.101 R)
• M73: 33,394,134 km (0.102 R)
• M74: 33,454,721 km (0.059 R)
• M75: 34,123,723 km (0.026 R)
• M76: 34,551,872 km (0.053 R)
• M77: 34,797,213 km (0.061 R)
• M78: 35,043,152 km (0.069 R)
• M79: 35,351,473 km (0.055 R)
• M80: 35,413,257 km (0.098 R)
• M81: 36,219,440 km (0.115 R)
• M82: 36,968,925 km (0.116 R)
• M83: 37,219,950 km (0.117 R)
• M84: 38,292,866 km (0.076 R)
• M85: 38,419,875 km (0.107 R)
• M86: 40,340,113 km (0.071 R)
• M87: 40,792,647 km (0.067 R)
• M88: 43,080,746 km (0.118 R)
• M89: 44,140,497 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.9

Radius: 4.3

Gravity: 31.42 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 10.74 AU - 12.68 AU

Year: 17749 Days

Day: 24.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,509,622 km

• M1: 59,390 km (0.098 R)
• M2: 140,772 km (0.091 R)
• M3: 188,045 km (0.112 R)
• M4: 348,264 km (0.12 R)
• M5: 398,828 km (0.116 R)
• M6: 470,037 km (0.03 R)
• M7: 585,077 km (0.113 R)
• M8: 1,104,331 km (0.034 R)
• M9: 1,585,438 km (0.117 R)
• M10: 1,614,011 km (0.114 R)
• M11: 1,817,913 km (0.093 R)
• M12: 1,877,752 km (0.043 R)
• M13: 2,186,672 km (0.105 R)
• M14: 2,282,415 km (0.105 R)
• M15: 2,577,871 km (0.094 R)
• M16: 2,611,380 km (0.049 R)
• M17: 3,240,589 km (0.112 R)
• M18: 3,313,294 km (0.088 R)
• M19: 3,534,698 km (0.092 R)
• M20: 4,266,830 km (0.067 R)
• M21: 4,306,624 km (0.097 R)
• M22: 4,426,900 km (0.11 R)
• M23: 5,128,514 km (0.071 R)
• M24: 6,086,838 km (0.118 R)
• M25: 6,266,954 km (0.041 R)
• M26: 6,403,238 km (0.085 R)
• M27: 6,448,865 km (0.089 R)
• M28: 7,240,836 km (0.116 R)
• M29: 7,288,408 km (0.089 R)
• M30: 7,383,852 km (0.111 R)
• M31: 10,111,470 km (0.057 R)
• M32: 10,378,352 km (0.097 R)
• M33: 10,539,469 km (0.113 R)
• M34: 10,701,484 km (0.058 R)
• M35: 11,247,516 km (0.118 R)
• M36: 12,651,642 km (0.106 R)
• M37: 12,881,424 km (0.067 R)
• M38: 13,170,447 km (0.12 R)
• M39: 13,286,684 km (0.111 R)
• M40: 14,527,748 km (0.106 R)
• M41: 14,949,614 km (0.088 R)
• M42: 15,070,938 km (0.116 R)
• M43: 16,739,703 km (0.028 R)
• M44: 17,756,070 km (0.097 R)
• M45: 18,271,585 km (0.074 R)
• M46: 18,531,287 km (0.096 R)
• M47: 18,792,036 km (0.073 R)
• M48: 18,922,934 km (0.095 R)
• M49: 19,054,131 km (0.1 R)
• M50: 19,317,423 km (0.118 R)
• M51: 20,449,879 km (0.074 R)
• M52: 20,990,077 km (0.069 R)
• M53: 23,057,520 km (0.104 R)
• M54: 23,338,165 km (0.073 R)
• M55: 23,690,319 km (0.097 R)
• M56: 25,188,990 km (0.101 R)
• M57: 25,767,934 km (0.116 R)
• M58: 25,840,639 km (0.101 R)
• M59: 26,791,483 km (0.108 R)
• M60: 28,127,092 km (0.103 R)
• M61: 28,501,835 km (0.094 R)
• M62: 30,247,193 km (0.056 R)
• M63: 30,400,531 km (0.049 R)
• M64: 31,559,316 km (0.11 R)
• M65: 31,714,898 km (0.12 R)
• M66: 32,418,158 km (0.068 R)
• M67: 32,653,774 km (0.085 R)
• M68: 32,889,840 km (0.116 R)
• M69: 36,336,126 km (0.099 R)
• M70: 37,236,107 km (0.039 R)
• M71: 39,057,760 km (0.094 R)
• M72: 39,141,236 km (0.093 R)
• M73: 40,485,223 km (0.119 R)
• M74: 41,417,816 km (0.087 R)
• M75: 41,758,750 km (0.087 R)
• M76: 41,929,590 km (0.051 R)
• M77: 42,186,151 km (0.076 R)
• M78: 42,873,104 km (0.105 R)
• M79: 43,218,077 km (0.084 R)
• M80: 43,823,649 km (0.08 R)
• M81: 44,171,165 km (0.077 R)
• M82: 44,258,081 km (0.093 R)
• M83: 46,539,748 km (0.114 R)
• M84: 49,039,229 km (0.117 R)
• M85: 49,309,702 km (0.082 R)
• M86: 49,761,488 km (0.061 R)
• M87: 49,851,994 km (0.06 R)
• M88: 51,765,351 km (0.113 R)
• M89: 54,633,591 km (0.105 R)
• M90: 55,851,617 km (0.114 R)
• M91: 56,700,136 km (0.113 R)
• M92: 57,457,999 km (0.073 R)
• M93: 59,271,125 km (0.093 R)
• M94: 59,559,251 km (0.057 R)
• M95: 60,233,039 km (0.078 R)
• M96: 65,614,524 km (0.105 R)
• M97: 65,912,373 km (0.061 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 17,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit