🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.54 AU - 0.74 AU

Year: 197 Days

Day: 22.6 Hours

Environment

Temp: 191 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,826,401 km

• M1: 130,749 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.76 AU - 1.2 AU

Year: 374 Days

Day: 27.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,826,401 km

• M1: 555,158 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.41 AU - 1.45 AU

Year: 658 Days

Day: 40 Hours

Environment

Temp: -57 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,826,401 km

• M1: 909,854 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.12 AU - 2.32 AU

Year: 1273 Days

Day: 14.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,826,401 km

• M1: 1,154,297 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.4

Radius: 11.5

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.32 AU - 9.78 AU

Year: 8794 Days

Day: 6.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,826,401 km

• M1: 149,897 km (0.109 R)
• M2: 300,093 km (0.083 R)
• M3: 601,383 km (0.094 R)
• M4: 748,737 km (0.097 R)
• M5: 859,589 km (0.079 R)
• M6: 1,099,245 km (0.088 R)
• M7: 1,246,300 km (0.114 R)
• M8: 1,400,086 km (0.104 R)
• M9: 1,479,523 km (0.098 R)
• M10: 1,706,014 km (0.079 R)
• M11: 1,791,135 km (0.053 R)
• M12: 2,010,745 km (0.117 R)
• M13: 2,549,297 km (0.045 R)
• M14: 2,622,899 km (0.094 R)
• M15: 3,027,263 km (0.104 R)
• M16: 3,370,590 km (0.104 R)
• M17: 4,210,133 km (0.095 R)
• M18: 4,835,153 km (0.092 R)
• M19: 5,236,823 km (0.074 R)
• M20: 5,521,209 km (0.115 R)
• M21: 5,617,250 km (0.094 R)
• M22: 5,908,368 km (0.109 R)
• M23: 6,138,300 km (0.087 R)
• M24: 6,607,140 km (0.095 R)
• M25: 6,914,563 km (0.053 R)
• M26: 7,122,205 km (0.119 R)
• M27: 7,543,772 km (0.097 R)
• M28: 9,157,933 km (0.081 R)
• M29: 9,732,089 km (0.078 R)
• M30: 10,121,194 km (0.04 R)
• M31: 10,239,077 km (0.091 R)
• M32: 10,317,765 km (0.098 R)
• M33: 10,674,855 km (0.12 R)
• M34: 10,874,868 km (0.105 R)
• M35: 10,955,351 km (0.071 R)
• M36: 11,157,159 km (0.048 R)
• M37: 11,360,163 km (0.085 R)
• M38: 11,646,643 km (0.11 R)
• M39: 12,059,832 km (0.093 R)
• M40: 12,310,110 km (0.09 R)
• M41: 12,900,872 km (0.057 R)
• M42: 13,328,572 km (0.096 R)
• M43: 14,109,922 km (0.072 R)
• M44: 14,683,629 km (0.059 R)
• M45: 14,995,691 km (0.074 R)
• M46: 15,899,262 km (0.07 R)
• M47: 17,147,058 km (0.109 R)
• M48: 17,240,855 km (0.103 R)
• M49: 17,334,653 km (0.087 R)
• M50: 18,666,523 km (0.043 R)
• M51: 19,981,788 km (0.109 R)
• M52: 20,327,658 km (0.073 R)
• M53: 20,725,439 km (0.073 R)
• M54: 21,175,878 km (0.064 R)
• M55: 23,010,097 km (0.117 R)
• M56: 23,217,141 km (0.073 R)
• M57: 24,735,858 km (0.088 R)
• M58: 24,947,839 km (0.1 R)
• M59: 26,557,063 km (0.091 R)
• M60: 26,991,944 km (0.077 R)
• M61: 27,813,535 km (0.089 R)
• M62: 27,978,841 km (0.099 R)
• M63: 28,532,203 km (0.116 R)
• M64: 28,977,407 km (0.082 R)
• M65: 29,537,352 km (0.059 R)
• M66: 29,705,948 km (0.114 R)
• M67: 29,874,994 km (0.101 R)
• M68: 30,044,339 km (0.111 R)
• M69: 31,181,133 km (0.048 R)
• M70: 31,582,354 km (0.059 R)
• M71: 32,796,341 km (0.101 R)
• M72: 32,971,072 km (0.087 R)
• M73: 33,731,477 km (0.091 R)
• M74: 33,849,061 km (0.107 R)
• M75: 34,143,320 km (0.087 R)
• M76: 36,227,668 km (0.088 R)
• M77: 36,649,534 km (0.031 R)
• M78: 36,891,284 km (0.119 R)
• M79: 39,276,173 km (0.073 R)
• M80: 40,268,904 km (0.104 R)
• M81: 40,643,348 km (0.099 R)
• M82: 40,893,625 km (0.118 R)
• M83: 41,332,844 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.2

Radius: 9.8

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.26 AU - 10.5 AU

Year: 10188 Days

Day: 11.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 41,826,401 km

• M1: 126,560 km (0.076 R)
• M2: 307,424 km (0.046 R)
• M3: 455,376 km (0.112 R)
• M4: 752,627 km (0.107 R)
• M5: 826,827 km (0.118 R)
• M6: 2,169,319 km (0.109 R)
• M7: 2,388,629 km (0.057 R)
• M8: 2,643,993 km (0.112 R)
• M9: 2,731,208 km (0.079 R)
• M10: 3,399,462 km (0.118 R)
• M11: 3,558,185 km (0.054 R)
• M12: 3,654,676 km (0.099 R)
• M13: 4,597,143 km (0.086 R)
• M14: 5,241,012 km (0.06 R)
• M15: 5,314,315 km (0.091 R)
• M16: 5,424,868 km (0.098 R)
• M17: 5,648,367 km (0.069 R)
• M18: 5,723,615 km (0.088 R)
• M19: 5,837,010 km (0.057 R)
• M20: 5,989,450 km (0.089 R)
• M21: 7,214,806 km (0.114 R)
• M22: 8,003,187 km (0.082 R)
• M23: 8,172,681 km (0.085 R)
• M24: 8,515,260 km (0.097 R)
• M25: 8,731,729 km (0.098 R)
• M26: 8,906,309 km (0.03 R)
• M27: 9,214,481 km (0.102 R)
• M28: 9,750,939 km (0.107 R)
• M29: 10,205,866 km (0.032 R)
• M30: 10,807,549 km (0.103 R)
• M31: 11,803,721 km (0.091 R)
• M32: 12,191,030 km (0.058 R)
• M33: 13,832,118 km (0.053 R)
• M34: 14,086,734 km (0.079 R)
• M35: 14,291,683 km (0.039 R)
• M36: 14,445,918 km (0.073 R)
• M37: 15,753,254 km (0.096 R)
• M38: 16,126,052 km (0.041 R)
• M39: 18,479,227 km (0.107 R)
• M40: 19,098,263 km (0.05 R)
• M41: 19,609,887 km (0.113 R)
• M42: 20,414,574 km (0.075 R)
• M43: 20,879,375 km (0.083 R)
• M44: 21,937,630 km (0.073 R)
• M45: 22,953,100 km (0.088 R)
• M46: 23,254,839 km (0.111 R)
• M47: 24,167,386 km (0.08 R)
• M48: 24,905,951 km (0.05 R)
• M49: 26,784,751 km (0.116 R)
• M50: 26,911,610 km (0.074 R)
• M51: 27,420,991 km (0.03 R)
• M52: 27,869,485 km (0.102 R)
• M53: 28,191,270 km (0.095 R)
• M54: 28,514,252 km (0.036 R)
• M55: 28,708,579 km (0.08 R)
• M56: 28,773,505 km (0.107 R)
• M57: 29,425,153 km (0.08 R)
• M58: 29,884,269 km (0.075 R)
• M59: 31,811,090 km (0.112 R)
• M60: 32,147,386 km (0.114 R)
• M61: 32,755,651 km (0.1 R)
• M62: 33,572,605 km (0.026 R)
• M63: 33,778,002 km (0.108 R)
• M64: 33,983,699 km (0.101 R)
• M65: 34,534,220 km (0.083 R)
• M66: 37,331,101 km (0.102 R)
• M67: 37,828,066 km (0.083 R)
• M68: 38,470,140 km (0.053 R)
• M69: 39,548,291 km (0.072 R)
• M70: 39,620,547 km (0.098 R)
• M71: 39,692,803 km (0.071 R)
• M72: 40,272,644 km (0.058 R)
• M73: 40,490,758 km (0.119 R)
• M74: 40,928,332 km (0.116 R)
• M75: 41,074,489 km (0.077 R)
• M76: 41,293,949 km (0.105 R)
• M77: 42,471,733 km (0.074 R)
• M78: 42,619,685 km (0.069 R)
• M79: 43,362,289 km (0.047 R)
• M80: 43,511,289 km (0.092 R)
• M81: 43,884,535 km (0.082 R)
• M82: 46,070,609 km (0.082 R)
• M83: 47,368,371 km (0.105 R)
• M84: 47,598,751 km (0.108 R)
• M85: 48,833,233 km (0.099 R)
• M86: 48,910,725 km (0.107 R)
• M87: 49,298,782 km (0.089 R)
• M88: 49,688,035 km (0.111 R)
• M89: 50,861,630 km (0.098 R)
• M90: 51,254,774 km (0.107 R)
• M91: 51,333,612 km (0.066 R)
• M92: 51,806,939 km (0.115 R)
• M93: 52,837,818 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.5

Radius: 13.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.37 AU - 10.25 AU

Year: 10937 Days

Day: 13.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 167.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,826,401 km

• M1: 183,407 km (0.093 R)
• M2: 389,254 km (0.094 R)
• M3: 557,252 km (0.118 R)
• M4: 739,761 km (0.102 R)
• M5: 847,322 km (0.119 R)
• M6: 960,867 km (0.08 R)
• M7: 1,223,411 km (0.107 R)
• M8: 1,713,344 km (0.096 R)
• M9: 1,947,764 km (0.1 R)
• M10: 2,401,794 km (0.069 R)
• M11: 2,714,753 km (0.101 R)
• M12: 3,170,128 km (0.095 R)
• M13: 3,327,356 km (0.086 R)
• M14: 3,787,220 km (0.074 R)
• M15: 3,926,495 km (0.1 R)
• M16: 4,209,983 km (0.086 R)
• M17: 4,471,032 km (0.098 R)
• M18: 5,505,052 km (0.061 R)
• M19: 5,599,747 km (0.119 R)
• M20: 6,812,986 km (0.112 R)
• M21: 7,466,879 km (0.105 R)
• M22: 7,607,201 km (0.115 R)
• M23: 8,140,967 km (0.093 R)
• M24: 8,321,681 km (0.112 R)
• M25: 8,760,751 km (0.116 R)
• M26: 8,983,203 km (0.106 R)
• M27: 9,170,050 km (0.08 R)
• M28: 10,513,439 km (0.085 R)
• M29: 10,749,953 km (0.107 R)
• M30: 12,956,971 km (0.078 R)
• M31: 13,895,249 km (0.089 R)
• M32: 14,372,615 km (0.081 R)
• M33: 15,299,075 km (0.098 R)
• M34: 15,746,971 km (0.044 R)
• M35: 15,837,029 km (0.103 R)
• M36: 16,108,400 km (0.118 R)
• M37: 16,655,778 km (0.086 R)
• M38: 17,024,088 km (0.114 R)
• M39: 17,581,639 km (0.104 R)
• M40: 18,762,565 km (0.093 R)
• M41: 19,628,587 km (0.048 R)
• M42: 20,262,134 km (0.1 R)
• M43: 20,409,338 km (0.053 R)
• M44: 20,655,427 km (0.057 R)
• M45: 21,150,596 km (0.085 R)
• M46: 21,349,711 km (0.105 R)
• M47: 21,649,654 km (0.11 R)
• M48: 22,102,038 km (0.101 R)
• M49: 22,456,136 km (0.091 R)
• M50: 24,150,781 km (0.092 R)
• M51: 24,306,812 km (0.117 R)
• M52: 25,303,283 km (0.107 R)
• M53: 26,099,293 km (0.114 R)
• M54: 26,420,031 km (0.119 R)
• M55: 27,770,451 km (0.033 R)
• M56: 28,207,427 km (0.036 R)
• M57: 28,426,737 km (0.055 R)
• M58: 29,365,164 km (0.087 R)
• M59: 32,470,068 km (0.039 R)
• M60: 32,988,126 km (0.098 R)
• M61: 33,508,876 km (0.083 R)
• M62: 34,910,608 km (0.083 R)
• M63: 35,441,381 km (0.112 R)
• M64: 35,737,286 km (0.115 R)
• M65: 36,331,638 km (0.093 R)
• M66: 36,510,557 km (0.114 R)
• M67: 39,720,179 km (0.119 R)
• M68: 40,521,276 km (0.08 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 16,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit