🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.55 AU - 0.67 AU

Year: 166 Days

Day: 31 Hours

Environment

Temp: 195 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,374,707 km

• M1: 258,206 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.71 AU - 0.93 AU

Year: 259 Days

Day: 42.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,374,707 km

• M1: 43,982 km (0.109 R)
• M2: 329,714 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.83 AU - 1.33 AU

Year: 391 Days

Day: 27.3 Hours

Environment

Temp: 73 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,374,707 km

• M1: 251,324 km (0.072 R)
• M2: 721,511 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.53 AU - 2.19 AU

Year: 883 Days

Day: 40.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 72.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.68 AU - 4.58 AU

Year: 2923 Days

Day: 34.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.3

Radius: 14.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 10.16 AU - 14.92 AU

Year: 15465 Days

Day: 8.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,374,707 km

• M1: 178,021 km (0.103 R)
• M2: 537,804 km (0.095 R)
• M3: 907,760 km (0.087 R)
• M4: 1,179,280 km (0.03 R)
• M5: 1,457,233 km (0.072 R)
• M6: 1,647,671 km (0.075 R)
• M7: 1,779,317 km (0.08 R)
• M8: 1,869,225 km (0.053 R)
• M9: 1,960,630 km (0.082 R)
• M10: 2,148,375 km (0.102 R)
• M11: 2,466,420 km (0.103 R)
• M12: 2,958,896 km (0.103 R)
• M13: 3,175,664 km (0.067 R)
• M14: 4,155,081 km (0.054 R)
• M15: 4,306,773 km (0.053 R)
• M16: 5,060,447 km (0.107 R)
• M17: 6,336,667 km (0.073 R)
• M18: 6,617,761 km (0.098 R)
• M19: 6,795,483 km (0.079 R)
• M20: 7,375,025 km (0.097 R)
• M21: 8,121,968 km (0.088 R)
• M22: 8,427,596 km (0.114 R)
• M23: 9,050,073 km (0.076 R)
• M24: 9,208,048 km (0.104 R)
• M25: 9,327,128 km (0.055 R)
• M26: 9,808,684 km (0.058 R)
• M27: 10,134,358 km (0.108 R)
• M28: 10,298,467 km (0.052 R)
• M29: 11,259,334 km (0.104 R)
• M30: 12,161,708 km (0.055 R)
• M31: 13,266,339 km (0.083 R)
• M32: 14,866,288 km (0.04 R)
• M33: 15,760,136 km (0.049 R)
• M34: 16,623,166 km (0.108 R)
• M35: 17,011,671 km (0.096 R)
• M36: 17,305,033 km (0.114 R)
• M37: 17,550,673 km (0.103 R)
• M38: 17,698,774 km (0.087 R)
• M39: 17,847,176 km (0.096 R)
• M40: 18,145,175 km (0.067 R)
• M41: 18,897,652 km (0.115 R)
• M42: 19,252,348 km (0.069 R)
• M43: 20,588,856 km (0.116 R)
• M44: 20,797,246 km (0.059 R)
• M45: 21,955,283 km (0.112 R)
• M46: 22,221,417 km (0.064 R)
• M47: 22,381,637 km (0.074 R)
• M48: 22,810,683 km (0.075 R)
• M49: 22,972,249 km (0.044 R)
• M50: 23,622,551 km (0.101 R)
• M51: 23,840,665 km (0.061 R)
• M52: 24,114,279 km (0.103 R)
• M53: 25,553,560 km (0.042 R)
• M54: 26,736,431 km (0.053 R)
• M55: 28,456,956 km (0.056 R)
• M56: 29,389,250 km (0.116 R)
• M57: 29,506,534 km (0.098 R)
• M58: 29,682,761 km (0.117 R)
• M59: 29,859,137 km (0.094 R)
• M60: 30,806,540 km (0.102 R)
• M61: 31,343,596 km (0.104 R)
• M62: 32,973,764 km (0.081 R)
• M63: 33,523,237 km (0.102 R)
• M64: 33,645,758 km (0.113 R)
• M65: 33,952,733 km (0.098 R)
• M66: 34,198,971 km (0.112 R)
• M67: 34,322,389 km (0.113 R)
• M68: 36,001,924 km (0.104 R)
• M69: 36,820,225 km (0.113 R)
• M70: 37,390,342 km (0.119 R)
• M71: 37,517,351 km (0.099 R)
• M72: 38,731,786 km (0.071 R)
• M73: 39,182,525 km (0.073 R)
• M74: 40,219,238 km (0.085 R)
• M75: 41,068,056 km (0.077 R)
• M76: 42,983,208 km (0.04 R)
• M77: 43,449,804 km (0.098 R)
• M78: 43,985,065 km (0.116 R)
• M79: 44,590,039 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.9

Radius: 5

Gravity: 31.4 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 12.31 AU - 15.53 AU

Year: 18086 Days

Day: 18.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,374,707 km

• M1: 147,952 km (0.112 R)
• M2: 227,090 km (0.11 R)
• M3: 304,880 km (0.073 R)
• M4: 944,411 km (0.058 R)
• M5: 1,048,083 km (0.106 R)
• M6: 1,323,642 km (0.028 R)
• M7: 1,469,649 km (0.102 R)
• M8: 2,138,202 km (0.03 R)
• M9: 3,629,992 km (0.099 R)
• M10: 4,043,032 km (0.097 R)
• M11: 4,169,891 km (0.12 R)
• M12: 5,185,062 km (0.044 R)
• M13: 5,276,766 km (0.086 R)
• M14: 5,838,506 km (0.119 R)
• M15: 5,933,949 km (0.102 R)
• M16: 5,981,970 km (0.097 R)
• M17: 7,427,085 km (0.117 R)
• M18: 7,530,607 km (0.03 R)
• M19: 7,843,865 km (0.101 R)
• M20: 8,268,274 km (0.119 R)
• M21: 8,918,875 km (0.067 R)
• M22: 9,139,383 km (0.082 R)
• M23: 11,321,866 km (0.114 R)
• M24: 11,800,878 km (0.096 R)
• M25: 12,164,551 km (0.097 R)
• M26: 14,229,600 km (0.041 R)
• M27: 14,487,058 km (0.061 R)
• M28: 14,746,311 km (0.077 R)
• M29: 16,737,907 km (0.106 R)
• M30: 17,695,932 km (0.066 R)
• M31: 19,024,212 km (0.084 R)
• M32: 21,406,408 km (0.12 R)
• M33: 21,701,565 km (0.098 R)
• M34: 21,775,466 km (0.112 R)
• M35: 21,923,718 km (0.115 R)
• M36: 22,819,958 km (0.119 R)
• M37: 24,263,428 km (0.119 R)
• M38: 25,267,978 km (0.068 R)
• M39: 25,657,980 km (0.097 R)
• M40: 26,364,979 km (0.111 R)
• M41: 27,797,977 km (0.034 R)
• M42: 28,362,111 km (0.116 R)
• M43: 28,848,753 km (0.118 R)
• M44: 30,242,107 km (0.115 R)
• M45: 30,822,248 km (0.106 R)
• M46: 32,754,005 km (0.08 R)
• M47: 33,349,704 km (0.101 R)
• M48: 34,551,723 km (0.074 R)
• M49: 35,418,941 km (0.11 R)
• M50: 37,529,468 km (0.114 R)
• M51: 37,796,201 km (0.056 R)
• M52: 39,680,386 km (0.096 R)
• M53: 40,953,464 km (0.09 R)
• M54: 42,888,064 km (0.032 R)
• M55: 43,073,865 km (0.113 R)
• M56: 44,946,531 km (0.097 R)
• M57: 46,273,015 km (0.114 R)
• M58: 46,463,603 km (0.089 R)
• M59: 46,559,046 km (0.084 R)
• M60: 46,749,933 km (0.058 R)
• M61: 47,036,862 km (0.116 R)
• M62: 47,997,430 km (0.095 R)
• M63: 48,190,411 km (0.049 R)
• M64: 48,286,902 km (0.051 R)
• M65: 48,770,551 km (0.062 R)
• M66: 49,353,086 km (0.063 R)
• M67: 49,742,788 km (0.064 R)
• M68: 52,498,830 km (0.107 R)
• M69: 53,395,220 km (0.045 R)
• M70: 53,895,326 km (0.042 R)
• M71: 53,995,556 km (0.099 R)
• M72: 54,095,787 km (0.077 R)
• M73: 54,799,495 km (0.115 R)
• M74: 56,114,311 km (0.109 R)
• M75: 56,521,068 km (0.095 R)
• M76: 58,878,281 km (0.053 R)
• M77: 60,120,841 km (0.039 R)
• M78: 62,105,855 km (0.066 R)
• M79: 62,948,091 km (0.075 R)
• M80: 63,159,174 km (0.061 R)
• M81: 63,370,556 km (0.077 R)
• M82: 63,900,132 km (0.102 R)
• M83: 64,006,197 km (0.117 R)
• M84: 67,215,520 km (0.074 R)
• M85: 67,863,578 km (0.042 R)
• M86: 67,971,887 km (0.043 R)
• M87: 68,405,272 km (0.092 R)
• M88: 70,038,881 km (0.118 R)
• M89: 71,795,608 km (0.099 R)
• M90: 72,347,625 km (0.076 R)
• M91: 73,677,999 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.7

Radius: 5.4

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 14.73 AU - 15.95 AU

Year: 20923 Days

Day: 23 Hours

Environment

Temp: -178 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,374,707 km

• M1: 71,358 km (0.101 R)
• M2: 143,913 km (0.091 R)
• M3: 272,567 km (0.106 R)
• M4: 664,514 km (0.066 R)
• M5: 870,211 km (0.054 R)
• M6: 943,215 km (0.111 R)
• M7: 1,401,732 km (0.08 R)
• M8: 2,138,352 km (0.111 R)
• M9: 2,287,950 km (0.116 R)
• M10: 2,518,929 km (0.107 R)
• M11: 2,650,425 km (0.101 R)
• M12: 3,170,876 km (0.077 R)
• M13: 3,227,424 km (0.084 R)
• M14: 3,751,915 km (0.104 R)
• M15: 3,932,629 km (0.099 R)
• M16: 4,209,086 km (0.092 R)
• M17: 4,845,625 km (0.073 R)
• M18: 5,717,182 km (0.115 R)
• M19: 6,241,822 km (0.113 R)
• M20: 6,600,108 km (0.113 R)
• M21: 6,818,222 km (0.089 R)
• M22: 6,891,525 km (0.101 R)
• M23: 6,928,177 km (0.077 R)
• M24: 7,299,030 km (0.12 R)
• M25: 7,373,978 km (0.038 R)
• M26: 8,215,017 km (0.12 R)
• M27: 8,254,063 km (0.045 R)
• M28: 8,449,737 km (0.101 R)
• M29: 8,686,550 km (0.086 R)
• M30: 8,726,343 km (0.098 R)
• M31: 8,765,986 km (0.093 R)
• M32: 9,491,835 km (0.098 R)
• M33: 9,573,665 km (0.107 R)
• M34: 10,531,540 km (0.094 R)
• M35: 11,345,652 km (0.075 R)
• M36: 11,826,160 km (0.104 R)
• M37: 13,307,179 km (0.112 R)
• M38: 13,813,718 km (0.087 R)
• M39: 14,326,539 km (0.115 R)
• M40: 14,750,649 km (0.091 R)
• M41: 15,274,840 km (0.045 R)
• M42: 15,515,094 km (0.097 R)
• M43: 15,563,265 km (0.082 R)
• M44: 16,194,418 km (0.065 R)
• M45: 16,292,255 km (0.07 R)
• M46: 16,685,548 km (0.043 R)
• M47: 16,784,432 km (0.045 R)
• M48: 17,431,443 km (0.103 R)
• M49: 17,783,297 km (0.074 R)
• M50: 18,137,395 km (0.096 R)
• M51: 18,188,109 km (0.083 R)
• M52: 18,852,623 km (0.118 R)
• M53: 19,007,157 km (0.093 R)
• M54: 20,100,120 km (0.119 R)
• M55: 20,310,604 km (0.045 R)
• M56: 20,416,220 km (0.064 R)
• M57: 20,893,287 km (0.052 R)
• M58: 21,320,539 km (0.114 R)
• M59: 21,912,647 km (0.096 R)
• M60: 22,237,873 km (0.078 R)
• M61: 23,554,634 km (0.061 R)
• M62: 23,999,238 km (0.096 R)
• M63: 24,446,536 km (0.085 R)
• M64: 24,727,481 km (0.074 R)
• M65: 24,840,278 km (0.099 R)
• M66: 25,292,662 km (0.069 R)
• M67: 26,493,334 km (0.047 R)
• M68: 27,537,228 km (0.08 R)
• M69: 27,595,571 km (0.067 R)
• M70: 28,535,345 km (0.103 R)
• M71: 28,594,436 km (0.112 R)
• M72: 29,009,121 km (0.09 R)
• M73: 29,187,442 km (0.12 R)
• M74: 30,990,844 km (0.1 R)
• M75: 31,967,419 km (0.101 R)
• M76: 32,336,178 km (0.05 R)
• M77: 33,139,968 km (0.113 R)
• M78: 34,956,834 km (0.084 R)
• M79: 35,527,250 km (0.103 R)
• M80: 35,973,052 km (0.073 R)
• M81: 36,548,854 km (0.078 R)
• M82: 36,677,209 km (0.092 R)
• M83: 37,386,004 km (0.068 R)
• M84: 37,644,958 km (0.091 R)
• M85: 38,229,437 km (0.04 R)
• M86: 38,882,581 km (0.08 R)
• M87: 39,737,084 km (0.114 R)
• M88: 40,332,334 km (0.062 R)
• M89: 41,264,029 km (0.063 R)
• M90: 41,665,550 km (0.042 R)
• M91: 42,742,505 km (0.086 R)
• M92: 43,488,251 km (0.109 R)
• M93: 43,624,235 km (0.082 R)
• M94: 44,580,465 km (0.083 R)
• M95: 44,649,130 km (0.09 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 15,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit