🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.34 AU - 1.34 AU

Year: 578 Days

Day: 44.3 Hours

Environment

Temp: -28 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.39 AU - 1.49 AU

Year: 644 Days

Day: 16.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,887,522 km

• M1: 225,294 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.32 AU - 1.88 AU

Year: 754 Days

Day: 22.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.4 AU - 1.82 AU

Year: 762 Days

Day: 29 Hours

Environment

Temp: -62 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.01 AU - 4.63 AU

Year: 2783 Days

Day: 38.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 171.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,887,522 km

• M1: 2,145,233 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.11 AU - 4.73 AU

Year: 3464 Days

Day: 15.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,887,522 km

• M1: 896,241 km (0.07 R)
• M2: 2,780,725 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.1

Radius: 14.6

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.24 AU - 5.62 AU

Year: 4081 Days

Day: 11.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 49,887,522 km

• M1: 187,596 km (0.112 R)
• M2: 366,814 km (0.102 R)
• M3: 596,447 km (0.109 R)
• M4: 718,818 km (0.087 R)
• M5: 939,923 km (0.108 R)
• M6: 1,607,280 km (0.111 R)
• M7: 1,758,523 km (0.093 R)
• M8: 2,620,655 km (0.106 R)
• M9: 2,834,880 km (0.102 R)
• M10: 2,961,739 km (0.082 R)
• M11: 3,055,237 km (0.088 R)
• M12: 3,329,450 km (0.089 R)
• M13: 3,712,122 km (0.051 R)
• M14: 4,083,124 km (0.099 R)
• M15: 4,240,352 km (0.084 R)
• M16: 4,412,838 km (0.106 R)
• M17: 4,792,368 km (0.055 R)
• M18: 4,902,771 km (0.036 R)
• M19: 5,239,366 km (0.034 R)
• M20: 5,353,210 km (0.115 R)
• M21: 6,445,574 km (0.076 R)
• M22: 6,752,698 km (0.053 R)
• M23: 7,033,045 km (0.071 R)
• M24: 8,610,105 km (0.089 R)
• M25: 8,761,947 km (0.116 R)
• M26: 9,205,355 km (0.109 R)
• M27: 9,447,255 km (0.113 R)
• M28: 10,203,173 km (0.077 R)
• M29: 11,382,902 km (0.086 R)
• M30: 11,549,704 km (0.079 R)
• M31: 11,867,001 km (0.116 R)
• M32: 11,998,497 km (0.082 R)
• M33: 12,855,244 km (0.078 R)
• M34: 13,048,375 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.5

Radius: 10.8

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.03 AU - 8.15 AU

Year: 7038 Days

Day: 15 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,887,522 km

• M1: 144,811 km (0.11 R)
• M2: 394,938 km (0.075 R)
• M3: 714,928 km (0.052 R)
• M4: 855,101 km (0.098 R)
• M5: 1,092,513 km (0.104 R)
• M6: 1,713,045 km (0.077 R)
• M7: 1,905,428 km (0.068 R)
• M8: 2,015,383 km (0.116 R)
• M9: 2,381,897 km (0.075 R)
• M10: 3,414,871 km (0.082 R)
• M11: 3,713,318 km (0.087 R)
• M12: 3,796,196 km (0.115 R)
• M13: 3,907,796 km (0.049 R)
• M14: 3,992,169 km (0.094 R)
• M15: 4,220,156 km (0.031 R)
• M16: 4,423,160 km (0.081 R)
• M17: 4,929,848 km (0.055 R)
• M18: 5,236,524 km (0.101 R)
• M19: 5,360,989 km (0.081 R)
• M20: 5,740,220 km (0.044 R)
• M21: 6,760,029 km (0.067 R)
• M22: 7,728,675 km (0.095 R)
• M23: 8,374,339 km (0.103 R)
• M24: 9,186,955 km (0.113 R)
• M25: 9,262,053 km (0.111 R)
• M26: 10,101,895 km (0.039 R)
• M27: 11,125,893 km (0.118 R)
• M28: 11,205,928 km (0.099 R)
• M29: 11,976,806 km (0.107 R)
• M30: 12,764,738 km (0.081 R)
• M31: 13,059,296 km (0.108 R)
• M32: 14,303,352 km (0.114 R)
• M33: 14,390,567 km (0.105 R)
• M34: 15,227,717 km (0.101 R)
• M35: 15,540,227 km (0.026 R)
• M36: 16,216,858 km (0.112 R)
• M37: 16,903,063 km (0.075 R)
• M38: 16,995,216 km (0.102 R)
• M39: 17,365,770 km (0.117 R)
• M40: 18,209,352 km (0.074 R)
• M41: 18,398,593 km (0.07 R)
• M42: 18,493,438 km (0.069 R)
• M43: 18,970,356 km (0.089 R)
• M44: 19,306,503 km (0.086 R)
• M45: 19,596,274 km (0.094 R)
• M46: 20,327,059 km (0.084 R)
• M47: 20,670,985 km (0.058 R)
• M48: 21,315,153 km (0.117 R)
• M49: 21,865,225 km (0.09 R)
• M50: 22,268,241 km (0.105 R)
• M51: 22,979,579 km (0.112 R)
• M52: 23,184,080 km (0.113 R)
• M53: 23,389,328 km (0.091 R)
• M54: 23,595,025 km (0.11 R)
• M55: 23,749,859 km (0.086 R)
• M56: 24,580,875 km (0.036 R)
• M57: 25,368,508 km (0.098 R)
• M58: 25,792,019 km (0.115 R)
• M59: 26,324,737 km (0.103 R)
• M60: 28,876,578 km (0.093 R)
• M61: 29,097,384 km (0.054 R)
• M62: 29,208,087 km (0.094 R)
• M63: 30,209,944 km (0.097 R)
• M64: 30,434,041 km (0.108 R)
• M65: 30,714,986 km (0.117 R)
• M66: 31,563,206 km (0.034 R)
• M67: 32,993,810 km (0.118 R)
• M68: 33,166,895 km (0.098 R)
• M69: 33,862,226 km (0.115 R)
• M70: 34,621,136 km (0.077 R)
• M71: 35,326,490 km (0.065 R)
• M72: 35,621,796 km (0.119 R)
• M73: 35,918,000 km (0.053 R)
• M74: 36,393,422 km (0.032 R)
• M75: 36,512,651 km (0.092 R)
• M76: 37,470,975 km (0.097 R)
• M77: 37,711,828 km (0.103 R)
• M78: 38,924,020 km (0.1 R)
• M79: 39,290,086 km (0.097 R)
• M80: 39,412,457 km (0.099 R)
• M81: 40,025,808 km (0.074 R)
• M82: 40,210,412 km (0.089 R)
• M83: 41,573,099 km (0.073 R)
• M84: 41,697,714 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.1

Radius: 9.5

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.71 AU - 9.27 AU

Year: 9222 Days

Day: 10.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 49,887,522 km

• M1: 218,862 km (0.078 R)
• M2: 472,430 km (0.115 R)
• M3: 546,481 km (0.119 R)
• M4: 691,292 km (0.068 R)
• M5: 813,364 km (0.072 R)
• M6: 981,212 km (0.077 R)
• M7: 1,160,879 km (0.108 R)
• M8: 1,691,952 km (0.083 R)
• M9: 1,787,395 km (0.113 R)
• M10: 1,933,852 km (0.105 R)
• M11: 2,186,971 km (0.107 R)
• M12: 2,265,061 km (0.115 R)
• M13: 2,477,939 km (0.096 R)
• M14: 2,923,142 km (0.084 R)
• M15: 3,243,880 km (0.086 R)
• M16: 3,761,638 km (0.081 R)
• M17: 4,839,342 km (0.092 R)
• M18: 5,394,499 km (0.09 R)
• M19: 5,751,739 km (0.118 R)
• M20: 5,933,201 km (0.112 R)
• M21: 6,116,758 km (0.097 R)
• M22: 7,139,409 km (0.091 R)
• M23: 7,217,349 km (0.1 R)
• M24: 7,492,011 km (0.082 R)
• M25: 8,214,419 km (0.118 R)
• M26: 8,336,940 km (0.094 R)
• M27: 8,749,979 km (0.092 R)
• M28: 8,958,968 km (0.107 R)
• M29: 9,424,516 km (0.113 R)
• M30: 9,768,143 km (0.109 R)
• M31: 9,898,143 km (0.101 R)
• M32: 10,028,592 km (0.118 R)
• M33: 10,203,472 km (0.09 R)
• M34: 10,823,556 km (0.099 R)
• M35: 11,776,494 km (0.117 R)
• M36: 12,100,074 km (0.098 R)
• M37: 12,426,646 km (0.084 R)
• M38: 12,520,594 km (0.115 R)
• M39: 14,991,951 km (0.055 R)
• M40: 15,746,971 km (0.117 R)
• M41: 16,928,345 km (0.107 R)
• M42: 17,872,906 km (0.111 R)
• M43: 18,191,550 km (0.043 R)
• M44: 18,726,661 km (0.095 R)
• M45: 20,142,456 km (0.044 R)
• M46: 20,918,869 km (0.053 R)
• M47: 21,254,716 km (0.03 R)
• M48: 21,592,358 km (0.074 R)
• M49: 22,673,053 km (0.094 R)
• M50: 23,538,627 km (0.07 R)
• M51: 23,713,058 km (0.098 R)
• M52: 23,887,788 km (0.074 R)
• M53: 24,532,704 km (0.117 R)
• M54: 24,768,471 km (0.104 R)
• M55: 25,302,086 km (0.102 R)
• M56: 25,540,396 km (0.081 R)
• M57: 25,779,453 km (0.096 R)
• M58: 27,534,834 km (0.059 R)
• M59: 28,025,964 km (0.086 R)
• M60: 29,141,366 km (0.108 R)
• M61: 29,391,194 km (0.065 R)
• M62: 29,704,452 km (0.104 R)
• M63: 30,714,537 km (0.096 R)
• M64: 30,905,125 km (0.093 R)
• M65: 31,096,161 km (0.06 R)
• M66: 31,415,403 km (0.077 R)
• M67: 31,864,197 km (0.028 R)
• M68: 32,897,918 km (0.071 R)
• M69: 34,403,172 km (0.095 R)
• M70: 34,469,145 km (0.113 R)
• M71: 34,998,272 km (0.112 R)
• M72: 35,064,544 km (0.112 R)
• M73: 35,263,808 km (0.101 R)
• M74: 35,863,846 km (0.035 R)
• M75: 36,601,812 km (0.12 R)
• M76: 37,616,085 km (0.096 R)
• M77: 38,024,488 km (0.104 R)
• M78: 39,120,442 km (0.118 R)
• M79: 39,741,572 km (0.076 R)
• M80: 40,505,119 km (0.103 R)
• M81: 41,413,627 km (0.046 R)
• M82: 41,976,115 km (0.096 R)
• M83: 42,187,796 km (0.064 R)
• M84: 43,108,721 km (0.116 R)
• M85: 44,036,228 km (0.106 R)
• M86: 44,179,542 km (0.054 R)
• M87: 45,548,512 km (0.12 R)
• M88: 46,347,515 km (0.09 R)
• M89: 49,217,101 km (0.084 R)
• M90: 49,514,651 km (0.06 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 12,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit