🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.48 AU - 0.78 AU

Year: 177 Days

Day: 47 Hours

Environment

Temp: 169 °C

Axial Tilt: 171.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.01 AU - 3.13 AU

Year: 1455 Days

Day: 25.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,768,012 km

• M1: 105,317 km (0.046 R)
• M2: 551,119 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.22 AU - 4.58 AU

Year: 2720 Days

Day: 23.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.12 AU - 4.16 AU

Year: 2974 Days

Day: 19.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,768,012 km

• M1: 1,594,564 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.67 AU - 5.39 AU

Year: 3404 Days

Day: 27.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,768,012 km

• M1: 1,760,617 km (0.087 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.86 AU - 4.94 AU

Year: 3830 Days

Day: 37.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.7

Radius: 15

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.64 AU - 7.08 AU

Year: 5009 Days

Day: 7.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 68,768,012 km

• M1: 187,147 km (0.057 R)
• M2: 352,752 km (0.037 R)
• M3: 463,305 km (0.103 R)
• M4: 599,139 km (0.111 R)
• M5: 797,207 km (0.101 R)
• M6: 910,303 km (0.092 R)
• M7: 1,009,337 km (0.102 R)
• M8: 1,144,274 km (0.116 R)
• M9: 1,410,708 km (0.117 R)
• M10: 2,005,060 km (0.03 R)
• M11: 2,179,043 km (0.064 R)
• M12: 2,288,698 km (0.05 R)
• M13: 2,600,161 km (0.058 R)
• M14: 2,790,898 km (0.117 R)
• M15: 2,940,795 km (0.116 R)
• M16: 3,233,259 km (0.054 R)
• M17: 3,503,133 km (0.086 R)
• M18: 3,649,141 km (0.087 R)
• M19: 3,947,289 km (0.042 R)
• M20: 4,048,418 km (0.119 R)
• M21: 4,497,062 km (0.027 R)
• M22: 4,781,298 km (0.105 R)
• M23: 4,925,510 km (0.076 R)
• M24: 5,311,472 km (0.095 R)
• M25: 6,073,674 km (0.084 R)
• M26: 6,230,303 km (0.073 R)
• M27: 6,408,174 km (0.076 R)
• M28: 6,567,795 km (0.047 R)
• M29: 7,219,144 km (0.063 R)
• M30: 7,489,767 km (0.052 R)
• M31: 7,679,008 km (0.095 R)
• M32: 7,784,924 km (0.062 R)
• M33: 7,955,316 km (0.057 R)
• M34: 8,148,596 km (0.104 R)
• M35: 8,365,214 km (0.096 R)
• M36: 8,561,636 km (0.098 R)
• M37: 9,093,307 km (0.034 R)
• M38: 9,272,974 km (0.032 R)
• M39: 9,521,904 km (0.05 R)
• M40: 9,658,637 km (0.082 R)
• M41: 10,422,334 km (0.094 R)
• M42: 10,704,924 km (0.112 R)
• M43: 10,918,550 km (0.117 R)
• M44: 11,061,715 km (0.069 R)
• M45: 11,495,100 km (0.081 R)
• M46: 11,592,189 km (0.076 R)
• M47: 11,787,115 km (0.055 R)
• M48: 12,778,351 km (0.097 R)
• M49: 12,954,577 km (0.067 R)
• M50: 13,360,436 km (0.096 R)
• M51: 13,951,198 km (0.062 R)
• M52: 14,445,769 km (0.116 R)
• M53: 14,919,545 km (0.062 R)
• M54: 15,078,568 km (0.07 R)
• M55: 15,586,153 km (0.084 R)
• M56: 15,720,642 km (0.091 R)
• M57: 15,963,738 km (0.099 R)
• M58: 16,289,712 km (0.034 R)
• M59: 16,672,832 km (0.102 R)
• M60: 17,281,097 km (0.043 R)
• M61: 17,952,792 km (0.109 R)
• M62: 18,377,051 km (0.055 R)
• M63: 18,804,602 km (0.102 R)
• M64: 18,919,194 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.3

Radius: 8.8

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.41 AU - 9.53 AU

Year: 8704 Days

Day: 9.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,768,012 km

• M1: 110,403 km (0.094 R)
• M2: 198,516 km (0.115 R)
• M3: 292,913 km (0.106 R)
• M4: 507,885 km (0.105 R)
• M5: 698,772 km (0.072 R)
• M6: 809,474 km (0.118 R)
• M7: 873,652 km (0.117 R)
• M8: 1,206,656 km (0.11 R)
• M9: 1,296,116 km (0.109 R)
• M10: 1,692,550 km (0.111 R)
• M11: 2,271,045 km (0.029 R)
• M12: 2,363,796 km (0.066 R)
• M13: 2,572,335 km (0.102 R)
• M14: 2,747,514 km (0.107 R)
• M15: 2,886,491 km (0.084 R)
• M16: 3,007,516 km (0.094 R)
• M17: 3,068,701 km (0.067 R)
• M18: 3,254,651 km (0.096 R)
• M19: 3,359,669 km (0.04 R)
• M20: 3,923,503 km (0.098 R)
• M21: 4,400,421 km (0.048 R)
• M22: 4,470,134 km (0.086 R)
• M23: 4,895,740 km (0.118 R)
• M24: 5,433,544 km (0.115 R)
• M25: 5,533,476 km (0.107 R)
• M26: 5,836,561 km (0.108 R)
• M27: 6,041,809 km (0.092 R)
• M28: 6,197,241 km (0.066 R)
• M29: 6,939,995 km (0.098 R)
• M30: 7,048,304 km (0.082 R)
• M31: 7,543,173 km (0.044 R)
• M32: 8,392,889 km (0.102 R)
• M33: 8,450,634 km (0.086 R)
• M34: 8,799,796 km (0.117 R)
• M35: 9,094,354 km (0.065 R)
• M36: 10,960,438 km (0.111 R)
• M37: 11,277,435 km (0.068 R)
• M38: 11,469,070 km (0.076 R)
• M39: 11,693,916 km (0.11 R)
• M40: 11,758,542 km (0.117 R)
• M41: 12,774,013 km (0.116 R)
• M42: 12,907,005 km (0.088 R)
• M43: 13,040,596 km (0.045 R)
• M44: 13,174,636 km (0.058 R)
• M45: 14,331,925 km (0.104 R)
• M46: 14,783,112 km (0.117 R)
• M47: 15,380,007 km (0.118 R)
• M48: 15,628,190 km (0.105 R)
• M49: 15,806,212 km (0.049 R)
• M50: 16,344,315 km (0.113 R)
• M51: 16,706,492 km (0.104 R)
• M52: 17,107,863 km (0.085 R)
• M53: 17,291,419 km (0.12 R)
• M54: 17,808,579 km (0.108 R)
• M55: 17,957,429 km (0.12 R)
• M56: 18,069,179 km (0.066 R)
• M57: 18,556,419 km (0.072 R)
• M58: 18,707,214 km (0.101 R)
• M59: 18,972,152 km (0.114 R)
• M60: 19,543,915 km (0.113 R)
• M61: 20,198,705 km (0.044 R)
• M62: 20,704,345 km (0.087 R)
• M63: 21,609,113 km (0.071 R)
• M64: 22,446,413 km (0.096 R)
• M65: 22,607,081 km (0.054 R)
• M66: 22,808,589 km (0.118 R)
• M67: 23,335,024 km (0.1 R)
• M68: 24,152,726 km (0.116 R)
• M69: 24,235,005 km (0.116 R)
• M70: 24,565,167 km (0.088 R)
• M71: 25,229,830 km (0.107 R)
• M72: 25,313,306 km (0.052 R)
• M73: 25,942,515 km (0.102 R)
• M74: 26,237,971 km (0.107 R)
• M75: 28,120,061 km (0.115 R)
• M76: 28,380,212 km (0.069 R)
• M77: 28,597,428 km (0.105 R)
• M78: 28,858,925 km (0.103 R)
• M79: 29,296,499 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212

Radius: 11.1

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 10.19 AU - 13.31 AU

Year: 14222 Days

Day: 8.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,768,012 km

• M1: 172,935 km (0.073 R)
• M2: 309,368 km (0.05 R)
• M3: 799,750 km (0.105 R)
• M4: 1,080,097 km (0.054 R)
• M5: 1,297,014 km (0.114 R)
• M6: 1,836,763 km (0.094 R)
• M7: 1,987,557 km (0.09 R)
• M8: 2,187,570 km (0.087 R)
• M9: 2,324,751 km (0.103 R)
• M10: 2,559,769 km (0.107 R)
• M11: 2,704,580 km (0.114 R)
• M12: 2,802,567 km (0.094 R)
• M13: 3,027,711 km (0.12 R)
• M14: 3,206,930 km (0.083 R)
• M15: 3,284,870 km (0.091 R)
• M16: 3,389,738 km (0.103 R)
• M17: 3,903,308 km (0.107 R)
• M18: 4,155,230 km (0.054 R)
• M19: 4,268,925 km (0.117 R)
• M20: 4,645,612 km (0.052 R)
• M21: 4,972,783 km (0.119 R)
• M22: 5,124,026 km (0.067 R)
• M23: 5,307,583 km (0.102 R)
• M24: 5,493,383 km (0.118 R)
• M25: 5,712,694 km (0.082 R)
• M26: 5,903,132 km (0.063 R)
• M27: 6,192,753 km (0.028 R)
• M28: 6,719,039 km (0.09 R)
• M29: 7,123,252 km (0.11 R)
• M30: 8,097,134 km (0.067 R)
• M31: 8,311,209 km (0.072 R)
• M32: 8,891,499 km (0.113 R)
• M33: 9,410,005 km (0.095 R)
• M34: 9,635,150 km (0.079 R)
• M35: 10,206,016 km (0.091 R)
• M36: 10,709,712 km (0.112 R)
• M37: 11,300,922 km (0.089 R)
• M38: 11,420,451 km (0.116 R)
• M39: 11,781,580 km (0.069 R)
• M40: 12,597,637 km (0.092 R)
• M41: 12,970,734 km (0.111 R)
• M42: 13,855,605 km (0.075 R)
• M43: 14,069,081 km (0.101 R)
• M44: 15,241,031 km (0.088 R)
• M45: 15,417,407 km (0.067 R)
• M46: 15,505,819 km (0.101 R)
• M47: 16,264,131 km (0.089 R)
• M48: 16,579,782 km (0.069 R)
• M49: 17,125,815 km (0.097 R)
• M50: 17,217,369 km (0.048 R)
• M51: 17,585,379 km (0.075 R)
• M52: 17,955,933 km (0.091 R)
• M53: 18,048,983 km (0.069 R)
• M54: 18,893,613 km (0.113 R)
• M55: 19,368,436 km (0.11 R)
• M56: 21,257,558 km (0.117 R)
• M57: 21,701,714 km (0.088 R)
• M58: 22,248,943 km (0.116 R)
• M59: 23,815,233 km (0.106 R)
• M60: 23,968,720 km (0.1 R)
• M61: 24,534,350 km (0.073 R)
• M62: 27,803,363 km (0.114 R)
• M63: 28,343,411 km (0.112 R)
• M64: 29,050,560 km (0.093 R)
• M65: 29,214,519 km (0.072 R)
• M66: 29,543,485 km (0.077 R)
• M67: 30,426,711 km (0.093 R)
• M68: 31,206,565 km (0.1 R)
• M69: 32,502,232 km (0.106 R)
• M70: 32,729,321 km (0.089 R)
• M71: 33,242,292 km (0.055 R)
• M72: 33,471,177 km (0.071 R)
• M73: 33,757,956 km (0.111 R)
• M74: 33,987,888 km (0.055 R)
• M75: 34,391,653 km (0.114 R)
• M76: 35,320,506 km (0.09 R)
• M77: 35,495,685 km (0.108 R)
• M78: 37,203,046 km (0.091 R)
• M79: 37,440,607 km (0.097 R)
• M80: 37,797,996 km (0.073 R)
• M81: 38,696,182 km (0.034 R)
• M82: 39,540,961 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.2

Radius: 4.5

Gravity: 14.92 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 15.78 AU - 19.24 AU

Year: 25872 Days

Day: 19 Hours

Environment

Temp: -202 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,768,012 km

• M1: 265,087 km (0.072 R)
• M2: 467,942 km (0.108 R)
• M3: 525,238 km (0.111 R)
• M4: 942,317 km (0.09 R)
• M5: 2,131,770 km (0.089 R)
• M6: 2,163,933 km (0.09 R)
• M7: 3,388,841 km (0.104 R)
• M8: 3,732,766 km (0.109 R)
• M9: 3,889,096 km (0.082 R)
• M10: 4,371,399 km (0.096 R)
• M11: 4,494,818 km (0.108 R)
• M12: 4,536,256 km (0.114 R)
• M13: 4,829,767 km (0.038 R)
• M14: 4,872,253 km (0.094 R)
• M15: 5,172,646 km (0.044 R)
• M16: 5,523,453 km (0.118 R)
• M17: 5,657,043 km (0.119 R)
• M18: 5,746,653 km (0.09 R)
• M19: 7,001,779 km (0.088 R)
• M20: 7,097,970 km (0.087 R)
• M21: 7,635,176 km (0.067 R)
• M22: 8,235,961 km (0.061 R)
• M23: 8,388,551 km (0.118 R)
• M24: 8,542,038 km (0.099 R)
• M25: 10,675,902 km (0.104 R)
• M26: 11,290,151 km (0.034 R)
• M27: 11,686,885 km (0.093 R)
• M28: 11,801,178 km (0.063 R)
• M29: 11,915,770 km (0.114 R)
• M30: 12,904,462 km (0.113 R)
• M31: 12,963,553 km (0.101 R)
• M32: 13,081,735 km (0.103 R)
• M33: 13,378,837 km (0.119 R)
• M34: 13,498,365 km (0.082 R)
• M35: 14,405,826 km (0.116 R)
• M36: 14,467,012 km (0.109 R)
• M37: 14,589,682 km (0.036 R)
• M38: 14,897,704 km (0.09 R)
• M39: 15,395,266 km (0.105 R)
• M40: 15,520,480 km (0.057 R)
• M41: 15,583,161 km (0.065 R)
• M42: 16,024,774 km (0.063 R)
• M43: 16,406,398 km (0.03 R)
• M44: 17,113,996 km (0.094 R)
• M45: 17,504,148 km (0.11 R)
• M46: 18,691,955 km (0.115 R)
• M47: 19,633,823 km (0.114 R)
• M48: 19,769,658 km (0.037 R)
• M49: 19,905,642 km (0.112 R)
• M50: 20,522,135 km (0.068 R)
• M51: 24,568,309 km (0.117 R)
• M52: 25,229,083 km (0.085 R)
• M53: 25,524,688 km (0.11 R)
• M54: 25,598,739 km (0.093 R)
• M55: 25,895,840 km (0.091 R)
• M56: 26,418,236 km (0.113 R)
• M57: 26,793,577 km (0.095 R)
• M58: 27,170,713 km (0.089 R)
• M59: 27,473,649 km (0.095 R)
• M60: 28,696,761 km (0.07 R)
• M61: 31,751,250 km (0.057 R)
• M62: 32,470,667 km (0.059 R)
• M63: 33,276,251 km (0.108 R)
• M64: 34,497,119 km (0.114 R)
• M65: 36,313,836 km (0.047 R)
• M66: 37,654,532 km (0.116 R)
• M67: 38,500,807 km (0.089 R)
• M68: 39,011,534 km (0.119 R)
• M69: 39,096,805 km (0.115 R)
• M70: 39,695,945 km (0.073 R)
• M71: 44,685,782 km (0.117 R)
• M72: 45,132,780 km (0.087 R)
• M73: 45,222,389 km (0.111 R)
• M74: 46,392,394 km (0.077 R)
• M75: 48,120,249 km (0.118 R)
• M76: 48,946,030 km (0.119 R)
• M77: 50,611,503 km (0.075 R)
• M78: 50,890,952 km (0.107 R)
• M79: 53,239,189 km (0.098 R)
• M80: 55,622,433 km (0.109 R)
• M81: 57,553,891 km (0.036 R)
• M82: 57,748,219 km (0.111 R)
• M83: 58,821,135 km (0.115 R)
• M84: 59,310,918 km (0.078 R)
• M85: 59,409,054 km (0.099 R)
• M86: 60,986,564 km (0.108 R)
• M87: 61,085,598 km (0.113 R)
• M88: 61,879,962 km (0.095 R)
• M89: 62,079,077 km (0.092 R)
• M90: 63,278,104 km (0.097 R)
• M91: 64,283,252 km (0.106 R)
• M92: 65,293,636 km (0.112 R)
• M93: 65,597,769 km (0.05 R)
• M94: 65,800,773 km (0.067 R)
• M95: 67,432,437 km (0.107 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 17,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit