🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.16 AU - 1.5 AU

Year: 575 Days

Day: 33.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.15 AU - 1.69 AU

Year: 634 Days

Day: 41 Hours

Environment

Temp: -32 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.76 AU - 4.36 AU

Year: 2517 Days

Day: 42.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355

Radius: 10.2

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.61 AU - 5.83 AU

Year: 3843 Days

Day: 5.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 38,269,000 km

• M1: 163,959 km (0.119 R)
• M2: 288,574 km (0.11 R)
• M3: 461,958 km (0.116 R)
• M4: 628,012 km (0.072 R)
• M5: 805,136 km (0.091 R)
• M6: 1,531,882 km (0.096 R)
• M7: 1,632,861 km (0.111 R)
• M8: 1,697,038 km (0.078 R)
• M9: 1,762,263 km (0.034 R)
• M10: 1,868,328 km (0.093 R)
• M11: 1,962,874 km (0.046 R)
• M12: 2,087,040 km (0.036 R)
• M13: 2,357,662 km (0.112 R)
• M14: 2,489,757 km (0.052 R)
• M15: 2,639,654 km (0.069 R)
• M16: 2,715,650 km (0.101 R)
• M17: 2,792,543 km (0.115 R)
• M18: 2,948,424 km (0.11 R)
• M19: 3,187,631 km (0.111 R)
• M20: 3,466,482 km (0.084 R)
• M21: 3,685,194 km (0.057 R)
• M22: 3,787,668 km (0.032 R)
• M23: 4,296,451 km (0.1 R)
• M24: 4,696,924 km (0.099 R)
• M25: 5,052,369 km (0.089 R)
• M26: 5,128,365 km (0.11 R)
• M27: 5,397,342 km (0.054 R)
• M28: 6,029,393 km (0.12 R)
• M29: 6,231,798 km (0.1 R)
• M30: 6,539,521 km (0.108 R)
• M31: 6,622,399 km (0.117 R)
• M32: 7,021,077 km (0.095 R)
• M33: 7,169,927 km (0.105 R)
• M34: 7,234,104 km (0.102 R)
• M35: 7,557,684 km (0.117 R)
• M36: 8,018,595 km (0.118 R)
• M37: 8,330,956 km (0.106 R)
• M38: 8,556,549 km (0.113 R)
• M39: 8,647,355 km (0.045 R)
• M40: 8,806,976 km (0.104 R)
• M41: 9,549,430 km (0.112 R)
• M42: 9,928,212 km (0.094 R)
• M43: 10,047,591 km (0.087 R)
• M44: 10,311,931 km (0.069 R)
• M45: 10,995,144 km (0.109 R)
• M46: 11,069,195 km (0.105 R)
• M47: 11,143,396 km (0.078 R)
• M48: 11,292,395 km (0.079 R)
• M49: 11,542,224 km (0.109 R)
• M50: 11,970,971 km (0.098 R)
• M51: 12,123,711 km (0.06 R)
• M52: 12,844,324 km (0.106 R)
• M53: 13,131,252 km (0.114 R)
• M54: 13,209,941 km (0.113 R)
• M55: 13,552,520 km (0.098 R)
• M56: 13,711,542 km (0.102 R)
• M57: 13,978,126 km (0.093 R)
• M58: 14,246,355 km (0.083 R)
• M59: 14,516,379 km (0.109 R)
• M60: 14,733,595 km (0.102 R)
• M61: 14,842,502 km (0.1 R)
• M62: 15,419,202 km (0.113 R)
• M63: 15,863,508 km (0.095 R)
• M64: 16,907,103 km (0.09 R)
• M65: 17,480,511 km (0.118 R)
• M66: 18,031,031 km (0.086 R)
• M67: 18,352,368 km (0.088 R)
• M68: 18,852,772 km (0.108 R)
• M69: 19,447,274 km (0.105 R)
• M70: 19,806,908 km (0.103 R)
• M71: 19,987,472 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.3

Radius: 13

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.89 AU - 5.73 AU

Year: 4585 Days

Day: 9.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,269,000 km

• M1: 187,446 km (0.086 R)
• M2: 330,611 km (0.11 R)
• M3: 450,290 km (0.113 R)
• M4: 569,818 km (0.105 R)
• M5: 681,269 km (0.102 R)
• M6: 1,601,595 km (0.109 R)
• M7: 1,938,938 km (0.116 R)
• M8: 2,067,443 km (0.113 R)
• M9: 2,165,728 km (0.089 R)
• M10: 2,316,224 km (0.092 R)
• M11: 2,452,956 km (0.057 R)
• M12: 2,698,895 km (0.059 R)
• M13: 3,291,752 km (0.118 R)
• M14: 3,465,734 km (0.119 R)
• M15: 3,742,640 km (0.093 R)
• M16: 3,843,319 km (0.108 R)
• M17: 4,552,114 km (0.114 R)
• M18: 4,833,956 km (0.099 R)
• M19: 5,188,653 km (0.081 R)
• M20: 5,369,217 km (0.118 R)
• M21: 5,644,178 km (0.082 R)
• M22: 5,736,779 km (0.104 R)
• M23: 5,994,237 km (0.038 R)
• M24: 6,351,477 km (0.118 R)
• M25: 6,496,437 km (0.108 R)
• M26: 6,617,911 km (0.077 R)
• M27: 6,740,282 km (0.093 R)
• M28: 7,161,998 km (0.101 R)
• M29: 7,414,070 km (0.116 R)
• M30: 7,772,058 km (0.102 R)
• M31: 7,901,161 km (0.093 R)
• M32: 8,005,132 km (0.11 R)
• M33: 8,478,310 km (0.094 R)
• M34: 8,852,604 km (0.069 R)
• M35: 9,014,768 km (0.11 R)
• M36: 9,645,323 km (0.062 R)
• M37: 9,895,899 km (0.064 R)
• M38: 10,064,346 km (0.073 R)
• M39: 10,432,208 km (0.077 R)
• M40: 10,603,647 km (0.091 R)
• M41: 10,747,111 km (0.089 R)
• M42: 11,035,985 km (0.049 R)
• M43: 11,386,193 km (0.105 R)
• M44: 11,739,992 km (0.113 R)
• M45: 11,948,083 km (0.105 R)
• M46: 12,247,428 km (0.118 R)
• M47: 12,458,511 km (0.107 R)
• M48: 13,129,756 km (0.116 R)
• M49: 13,812,671 km (0.085 R)
• M50: 13,906,768 km (0.054 R)
• M51: 14,666,725 km (0.087 R)
• M52: 14,858,809 km (0.106 R)
• M53: 15,116,266 km (0.081 R)
• M54: 15,930,378 km (0.068 R)
• M55: 16,825,721 km (0.11 R)
• M56: 17,601,237 km (0.119 R)
• M57: 18,113,310 km (0.076 R)
• M58: 18,388,421 km (0.045 R)
• M59: 18,803,704 km (0.117 R)
• M60: 19,117,112 km (0.095 R)
• M61: 20,281,432 km (0.056 R)
• M62: 20,388,395 km (0.101 R)
• M63: 20,782,435 km (0.077 R)
• M64: 21,034,358 km (0.076 R)
• M65: 21,178,870 km (0.102 R)
• M66: 21,686,904 km (0.108 R)
• M67: 21,832,912 km (0.117 R)
• M68: 22,199,127 km (0.089 R)
• M69: 22,419,934 km (0.1 R)
• M70: 22,641,339 km (0.119 R)
• M71: 22,900,741 km (0.043 R)
• M72: 23,684,484 km (0.074 R)
• M73: 24,023,174 km (0.107 R)
• M74: 24,174,268 km (0.091 R)
• M75: 24,439,206 km (0.073 R)
• M76: 24,629,195 km (0.074 R)
• M77: 25,278,599 km (0.049 R)
• M78: 25,432,236 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.6

Radius: 12.3

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.97 AU - 7.29 AU

Year: 5687 Days

Day: 7.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 38,269,000 km

• M1: 166,203 km (0.102 R)
• M2: 276,906 km (0.092 R)
• M3: 427,700 km (0.078 R)
• M4: 837,449 km (0.113 R)
• M5: 1,098,198 km (0.111 R)
• M6: 1,365,529 km (0.114 R)
• M7: 1,456,036 km (0.112 R)
• M8: 1,828,236 km (0.025 R)
• M9: 2,008,351 km (0.1 R)
• M10: 4,459,812 km (0.119 R)
• M11: 5,159,930 km (0.025 R)
• M12: 5,514,776 km (0.087 R)
• M13: 5,629,368 km (0.119 R)
• M14: 6,197,391 km (0.092 R)
• M15: 6,282,512 km (0.098 R)
• M16: 6,419,394 km (0.091 R)
• M17: 8,120,920 km (0.105 R)
• M18: 8,288,919 km (0.061 R)
• M19: 8,439,414 km (0.041 R)
• M20: 9,400,132 km (0.093 R)
• M21: 9,754,529 km (0.061 R)
• M22: 10,113,265 km (0.105 R)
• M23: 10,254,036 km (0.101 R)
• M24: 10,741,426 km (0.095 R)
• M25: 10,885,040 km (0.087 R)
• M26: 11,236,446 km (0.086 R)
• M27: 11,424,041 km (0.101 R)
• M28: 11,528,610 km (0.058 R)
• M29: 11,760,038 km (0.101 R)
• M30: 12,334,494 km (0.091 R)
• M31: 12,592,700 km (0.099 R)
• M32: 12,939,917 km (0.116 R)
• M33: 13,114,647 km (0.114 R)
• M34: 13,312,116 km (0.099 R)
• M35: 13,532,773 km (0.089 R)
• M36: 13,732,486 km (0.102 R)
• M37: 14,382,489 km (0.093 R)
• M38: 14,518,174 km (0.082 R)
• M39: 14,768,152 km (0.072 R)
• M40: 15,457,050 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.7

Radius: 11.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.75 AU - 10.39 AU

Year: 10236 Days

Day: 5.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,269,000 km

• M1: 193,131 km (0.081 R)
• M2: 361,279 km (0.119 R)
• M3: 448,046 km (0.089 R)
• M4: 717,471 km (0.119 R)
• M5: 989,590 km (0.102 R)
• M6: 1,348,625 km (0.107 R)
• M7: 1,440,179 km (0.107 R)
• M8: 1,552,975 km (0.104 R)
• M9: 1,668,764 km (0.072 R)
• M10: 2,744,971 km (0.117 R)
• M11: 3,103,258 km (0.095 R)
• M12: 3,201,394 km (0.098 R)
• M13: 3,325,561 km (0.066 R)
• M14: 3,759,694 km (0.113 R)
• M15: 4,851,758 km (0.063 R)
• M16: 5,110,263 km (0.075 R)
• M17: 5,255,972 km (0.081 R)
• M18: 5,462,267 km (0.106 R)
• M19: 5,551,427 km (0.111 R)
• M20: 6,439,141 km (0.091 R)
• M21: 6,564,953 km (0.11 R)
• M22: 6,851,433 km (0.116 R)
• M23: 7,768,318 km (0.079 R)
• M24: 7,868,998 km (0.073 R)
• M25: 7,969,976 km (0.092 R)
• M26: 8,275,455 km (0.113 R)
• M27: 8,933,237 km (0.028 R)
• M28: 9,109,164 km (0.109 R)
• M29: 9,464,459 km (0.1 R)
• M30: 9,969,651 km (0.115 R)
• M31: 11,805,815 km (0.077 R)
• M32: 12,901,320 km (0.064 R)
• M33: 13,060,493 km (0.105 R)
• M34: 13,784,696 km (0.103 R)
• M35: 14,028,989 km (0.084 R)
• M36: 14,192,649 km (0.093 R)
• M37: 14,439,336 km (0.115 R)
• M38: 15,020,673 km (0.114 R)
• M39: 15,188,073 km (0.079 R)
• M40: 15,567,154 km (0.093 R)
• M41: 15,992,162 km (0.119 R)
• M42: 16,766,481 km (0.069 R)
• M43: 17,465,252 km (0.07 R)
• M44: 17,729,592 km (0.114 R)
• M45: 18,665,626 km (0.096 R)
• M46: 19,663,593 km (0.117 R)
• M47: 19,892,777 km (0.114 R)
• M48: 20,261,236 km (0.055 R)
• M49: 20,492,814 km (0.105 R)
• M50: 21,427,651 km (0.054 R)
• M51: 21,805,386 km (0.071 R)
• M52: 22,615,608 km (0.109 R)
• M53: 22,952,203 km (0.097 R)
• M54: 23,338,764 km (0.116 R)
• M55: 23,435,703 km (0.115 R)
• M56: 24,069,400 km (0.099 R)
• M57: 24,857,033 km (0.077 R)
• M58: 25,653,192 km (0.065 R)
• M59: 26,255,773 km (0.054 R)
• M60: 26,356,602 km (0.027 R)
• M61: 27,066,444 km (0.113 R)
• M62: 27,834,030 km (0.116 R)
• M63: 28,194,561 km (0.115 R)
• M64: 28,401,305 km (0.074 R)
• M65: 29,390,446 km (0.053 R)
• M66: 29,547,674 km (0.041 R)
• M67: 30,073,660 km (0.094 R)
• M68: 30,496,723 km (0.115 R)
• M69: 30,762,109 km (0.118 R)
• M70: 31,348,683 km (0.097 R)
• M71: 32,262,426 km (0.073 R)
• M72: 33,076,089 km (0.088 R)
• M73: 33,348,806 km (0.101 R)
• M74: 34,834,163 km (0.107 R)
• M75: 35,389,919 km (0.112 R)
• M76: 35,668,770 km (0.093 R)
• M77: 36,116,666 km (0.095 R)
• M78: 36,228,864 km (0.068 R)
• M79: 36,791,801 km (0.098 R)
• M80: 36,904,748 km (0.105 R)
• M81: 37,414,427 km (0.06 R)
• M82: 37,983,348 km (0.102 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 15,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit