🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.82 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.34 AU - 1.94 AU

Year: 791 Days

Day: 19.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.05 AU - 3.37 AU

Year: 1681 Days

Day: 29.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.8

Radius: 10.5

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.7 AU - 5.74 AU

Year: 4493 Days

Day: 14.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,397,004 km

• M1: 158,574 km (0.074 R)
• M2: 473,028 km (0.107 R)
• M3: 617,390 km (0.036 R)
• M4: 888,312 km (0.083 R)
• M5: 1,031,477 km (0.083 R)
• M6: 1,113,008 km (0.1 R)
• M7: 1,239,418 km (0.097 R)
• M8: 1,461,272 km (0.115 R)
• M9: 1,843,345 km (0.098 R)
• M10: 1,926,821 km (0.108 R)
• M11: 1,994,588 km (0.069 R)
• M12: 2,382,047 km (0.111 R)
• M13: 2,735,696 km (0.06 R)
• M14: 2,948,125 km (0.072 R)
• M15: 3,246,723 km (0.094 R)
• M16: 3,555,044 km (0.047 R)
• M17: 3,830,005 km (0.108 R)
• M18: 4,333,701 km (0.063 R)
• M19: 4,491,078 km (0.086 R)
• M20: 4,673,437 km (0.052 R)
• M21: 4,881,528 km (0.104 R)
• M22: 5,402,877 km (0.106 R)
• M23: 5,842,844 km (0.092 R)
• M24: 6,345,194 km (0.054 R)
• M25: 6,549,993 km (0.097 R)
• M26: 6,835,426 km (0.082 R)
• M27: 7,045,461 km (0.102 R)
• M28: 7,310,998 km (0.106 R)
• M29: 7,391,332 km (0.092 R)
• M30: 7,607,052 km (0.042 R)
• M31: 8,183,004 km (0.093 R)
• M32: 8,434,178 km (0.092 R)
• M33: 8,687,896 km (0.111 R)
• M34: 8,773,167 km (0.102 R)
• M35: 9,058,899 km (0.098 R)
• M36: 9,231,984 km (0.102 R)
• M37: 9,347,922 km (0.097 R)
• M38: 9,435,138 km (0.12 R)
• M39: 9,994,185 km (0.064 R)
• M40: 10,083,495 km (0.108 R)
• M41: 10,990,656 km (0.119 R)
• M42: 11,113,626 km (0.08 R)
• M43: 11,516,343 km (0.105 R)
• M44: 12,145,402 km (0.078 R)
• M45: 12,304,275 km (0.099 R)
• M46: 12,400,018 km (0.057 R)
• M47: 12,850,158 km (0.101 R)
• M48: 13,044,635 km (0.053 R)
• M49: 13,272,772 km (0.042 R)
• M50: 13,535,167 km (0.115 R)
• M51: 14,131,912 km (0.104 R)
• M52: 14,332,673 km (0.114 R)
• M53: 14,399,842 km (0.051 R)
• M54: 14,467,161 km (0.077 R)
• M55: 15,316,578 km (0.056 R)
• M56: 15,454,058 km (0.117 R)
• M57: 15,938,307 km (0.059 R)
• M58: 16,147,445 km (0.082 R)
• M59: 16,497,803 km (0.118 R)
• M60: 16,603,419 km (0.089 R)
• M61: 16,709,334 km (0.119 R)
• M62: 16,886,308 km (0.103 R)
• M63: 16,992,673 km (0.119 R)
• M64: 17,564,286 km (0.085 R)
• M65: 17,888,614 km (0.112 R)
• M66: 18,142,183 km (0.076 R)
• M67: 18,324,094 km (0.072 R)
• M68: 18,543,105 km (0.074 R)
• M69: 18,763,014 km (0.094 R)
• M70: 19,316,675 km (0.117 R)
• M71: 19,576,826 km (0.118 R)
• M72: 20,402,158 km (0.051 R)
• M73: 21,009,525 km (0.081 R)
• M74: 21,085,820 km (0.098 R)
• M75: 21,777,112 km (0.042 R)
• M76: 21,854,304 km (0.07 R)
• M77: 23,418,649 km (0.094 R)
• M78: 23,696,153 km (0.114 R)
• M79: 23,894,969 km (0.052 R)
• M80: 24,214,360 km (0.111 R)
• M81: 24,736,307 km (0.097 R)
• M82: 25,343,226 km (0.057 R)
• M83: 25,424,457 km (0.118 R)
• M84: 26,242,159 km (0.111 R)
• M85: 26,571,574 km (0.046 R)
• M86: 26,736,879 km (0.101 R)
• M87: 27,484,719 km (0.075 R)
• M88: 27,945,181 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.5

Radius: 10.1

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.3 AU - 6.14 AU

Year: 5154 Days

Day: 13 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,397,004 km

• M1: 126,709 km (0.091 R)
• M2: 315,801 km (0.094 R)
• M3: 626,067 km (0.087 R)
• M4: 1,083,089 km (0.114 R)
• M5: 1,176,138 km (0.108 R)
• M6: 1,576,313 km (0.079 R)
• M7: 1,664,875 km (0.051 R)
• M8: 2,094,370 km (0.099 R)
• M9: 2,251,897 km (0.071 R)
• M10: 2,372,622 km (0.1 R)
• M11: 2,920,599 km (0.104 R)
• M12: 3,030,554 km (0.119 R)
• M13: 3,483,985 km (0.104 R)
• M14: 3,766,276 km (0.056 R)
• M15: 4,031,812 km (0.115 R)
• M16: 4,203,850 km (0.086 R)
• M17: 4,328,315 km (0.106 R)
• M18: 4,606,567 km (0.087 R)
• M19: 5,021,552 km (0.078 R)
• M20: 5,859,898 km (0.119 R)
• M21: 5,971,199 km (0.111 R)
• M22: 6,196,045 km (0.116 R)
• M23: 6,309,440 km (0.088 R)
• M24: 6,538,474 km (0.03 R)
• M25: 7,361,562 km (0.111 R)
• M26: 9,233,181 km (0.062 R)
• M27: 9,395,494 km (0.1 R)
• M28: 9,624,379 km (0.077 R)
• M29: 9,987,752 km (0.109 R)
• M30: 10,054,323 km (0.088 R)
• M31: 10,456,891 km (0.115 R)
• M32: 11,312,292 km (0.031 R)
• M33: 11,695,861 km (0.096 R)
• M34: 12,439,961 km (0.062 R)
• M35: 12,547,372 km (0.113 R)
• M36: 13,126,316 km (0.054 R)
• M37: 13,529,332 km (0.084 R)
• M38: 13,676,836 km (0.087 R)
• M39: 13,824,938 km (0.088 R)
• M40: 14,048,138 km (0.109 R)
• M41: 14,122,787 km (0.061 R)
• M42: 14,497,978 km (0.09 R)
• M43: 14,573,376 km (0.088 R)
• M44: 14,649,072 km (0.107 R)
• M45: 14,724,769 km (0.104 R)
• M46: 15,682,046 km (0.094 R)
• M47: 15,837,179 km (0.112 R)
• M48: 16,305,270 km (0.083 R)
• M49: 16,936,723 km (0.088 R)
• M50: 17,696,830 km (0.071 R)
• M51: 18,590,827 km (0.084 R)
• M52: 18,713,946 km (0.1 R)
• M53: 19,043,360 km (0.111 R)
• M54: 19,666,286 km (0.111 R)
• M55: 19,959,348 km (0.117 R)
• M56: 20,253,757 km (0.085 R)
• M57: 20,974,818 km (0.11 R)
• M58: 21,445,902 km (0.071 R)
• M59: 21,747,491 km (0.093 R)
• M60: 22,180,876 km (0.079 R)
• M61: 22,529,589 km (0.09 R)
• M62: 22,923,929 km (0.116 R)
• M63: 23,364,943 km (0.079 R)
• M64: 24,975,514 km (0.09 R)
• M65: 25,066,021 km (0.12 R)
• M66: 25,292,811 km (0.068 R)
• M67: 25,383,767 km (0.097 R)
• M68: 25,885,817 km (0.118 R)
• M69: 26,115,001 km (0.055 R)
• M70: 26,529,387 km (0.118 R)
• M71: 27,504,616 km (0.077 R)
• M72: 27,644,939 km (0.056 R)
• M73: 27,832,385 km (0.087 R)
• M74: 28,208,474 km (0.041 R)
• M75: 28,349,844 km (0.06 R)
• M76: 29,299,042 km (0.069 R)
• M77: 29,633,842 km (0.048 R)
• M78: 29,969,689 km (0.075 R)
• M79: 30,596,953 km (0.114 R)
• M80: 31,766,360 km (0.111 R)
• M81: 32,208,721 km (0.031 R)
• M82: 33,049,760 km (0.084 R)
• M83: 33,198,909 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.2

Radius: 11.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.19 AU - 10.41 AU

Year: 10684 Days

Day: 8.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,397,004 km

• M1: 143,165 km (0.062 R)
• M2: 218,413 km (0.096 R)
• M3: 324,627 km (0.101 R)
• M4: 444,605 km (0.117 R)
• M5: 738,415 km (0.06 R)
• M6: 1,474,885 km (0.106 R)
• M7: 2,284,958 km (0.059 R)
• M8: 2,360,056 km (0.095 R)
• M9: 2,436,201 km (0.059 R)
• M10: 2,695,754 km (0.106 R)
• M11: 2,855,823 km (0.098 R)
• M12: 3,157,861 km (0.09 R)
• M13: 3,241,935 km (0.112 R)
• M14: 3,355,331 km (0.069 R)
• M15: 3,557,138 km (0.085 R)
• M16: 4,063,677 km (0.113 R)
• M17: 4,341,181 km (0.047 R)
• M18: 4,720,860 km (0.071 R)
• M19: 4,817,500 km (0.104 R)
• M20: 5,078,399 km (0.108 R)
• M21: 5,277,214 km (0.112 R)
• M22: 5,411,254 km (0.092 R)
• M23: 5,512,382 km (0.102 R)
• M24: 5,923,627 km (0.117 R)
• M25: 6,703,481 km (0.104 R)
• M26: 7,971,472 km (0.084 R)
• M27: 8,672,338 km (0.046 R)
• M28: 8,751,475 km (0.117 R)
• M29: 8,950,291 km (0.06 R)
• M30: 9,030,176 km (0.113 R)
• M31: 9,596,703 km (0.094 R)
• M32: 9,842,942 km (0.102 R)
• M33: 9,925,520 km (0.116 R)
• M34: 10,763,866 km (0.088 R)
• M35: 10,891,473 km (0.067 R)
• M36: 11,277,735 km (0.112 R)
• M37: 11,799,682 km (0.103 R)
• M38: 12,597,337 km (0.117 R)
• M39: 13,688,056 km (0.094 R)
• M40: 14,104,835 km (0.048 R)
• M41: 15,476,049 km (0.112 R)
• M42: 15,668,582 km (0.095 R)
• M43: 16,055,891 km (0.088 R)
• M44: 16,889,450 km (0.088 R)
• M45: 18,090,272 km (0.115 R)
• M46: 19,163,487 km (0.094 R)
• M47: 19,525,813 km (0.094 R)
• M48: 19,681,694 km (0.096 R)
• M49: 20,467,831 km (0.053 R)
• M50: 21,371,103 km (0.07 R)
• M51: 21,478,215 km (0.113 R)
• M52: 22,016,618 km (0.039 R)
• M53: 22,887,128 km (0.081 R)
• M54: 23,769,007 km (0.116 R)
• M55: 24,549,759 km (0.062 R)
• M56: 24,661,957 km (0.107 R)
• M57: 24,943,201 km (0.113 R)
• M58: 25,282,190 km (0.101 R)
• M59: 26,136,244 km (0.077 R)
• M60: 26,653,254 km (0.096 R)
• M61: 27,522,418 km (0.115 R)
• M62: 29,169,790 km (0.072 R)
• M63: 29,825,627 km (0.096 R)
• M64: 30,185,410 km (0.081 R)
• M65: 30,365,825 km (0.04 R)
• M66: 31,212,698 km (0.115 R)
• M67: 31,516,980 km (0.028 R)
• M68: 33,799,395 km (0.104 R)
• M69: 34,551,124 km (0.105 R)
• M70: 35,561,807 km (0.112 R)
• M71: 35,688,816 km (0.079 R)
• M72: 35,879,703 km (0.116 R)
• M73: 36,710,569 km (0.119 R)
• M74: 37,031,756 km (0.087 R)
• M75: 38,456,377 km (0.075 R)
• M76: 38,717,275 km (0.084 R)
• M77: 39,569,385 km (0.116 R)
• M78: 39,701,031 km (0.115 R)
• M79: 40,030,745 km (0.086 R)
• M80: 40,295,234 km (0.086 R)
• M81: 41,158,713 km (0.092 R)
• M82: 42,364,471 km (0.12 R)
• M83: 46,050,563 km (0.103 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 17,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit