🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.73 AU - 1.09 AU

Year: 311 Days

Day: 25 Hours

Environment

Temp: 149 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,851,679 km

• M1: 134,040 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.85 AU - 3.81 AU

Year: 2176 Days

Day: 12.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,851,679 km

• M1: 1,103,135 km (0.038 R)
• M2: 2,172,909 km (0.109 R)

Asteroid Belt

Center: 4.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.6

Radius: 13.4

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.21 AU - 6.77 AU

Year: 4607 Days

Day: 10.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,851,679 km

• M1: 171,738 km (0.098 R)
• M2: 369,507 km (0.111 R)
• M3: 656,585 km (0.106 R)
• M4: 1,088,175 km (0.116 R)
• M5: 1,422,526 km (0.112 R)
• M6: 1,686,417 km (0.089 R)
• M7: 1,877,304 km (0.06 R)
• M8: 2,002,667 km (0.098 R)
• M9: 2,093,921 km (0.118 R)
• M10: 2,205,521 km (0.07 R)
• M11: 2,357,513 km (0.088 R)
• M12: 2,855,075 km (0.088 R)
• M13: 3,000,335 km (0.104 R)
• M14: 3,105,652 km (0.031 R)
• M15: 3,233,708 km (0.085 R)
• M16: 3,969,879 km (0.071 R)
• M17: 4,830,964 km (0.084 R)
• M18: 5,030,079 km (0.113 R)
• M19: 5,282,899 km (0.114 R)
• M20: 5,410,955 km (0.045 R)
• M21: 5,617,998 km (0.116 R)
• M22: 5,748,747 km (0.057 R)
• M23: 6,173,904 km (0.095 R)
• M24: 6,581,858 km (0.062 R)
• M25: 6,775,288 km (0.096 R)
• M26: 6,886,588 km (0.086 R)
• M27: 7,139,558 km (0.089 R)
• M28: 7,281,377 km (0.112 R)
• M29: 7,654,474 km (0.11 R)
• M30: 7,770,562 km (0.085 R)
• M31: 8,181,508 km (0.08 R)
• M32: 8,330,058 km (0.107 R)
• M33: 8,509,426 km (0.11 R)
• M34: 8,659,922 km (0.092 R)
• M35: 9,675,392 km (0.085 R)
• M36: 9,801,054 km (0.091 R)
• M37: 10,213,346 km (0.109 R)
• M38: 10,405,429 km (0.102 R)
• M39: 10,858,561 km (0.091 R)
• M40: 11,021,922 km (0.106 R)
• M41: 11,153,269 km (0.102 R)
• M42: 11,550,302 km (0.112 R)
• M43: 12,666,302 km (0.103 R)
• M44: 12,769,375 km (0.097 R)
• M45: 13,569,574 km (0.119 R)
• M46: 13,887,170 km (0.103 R)
• M47: 14,242,914 km (0.103 R)
• M48: 15,181,940 km (0.037 R)
• M49: 15,732,909 km (0.081 R)
• M50: 16,029,412 km (0.081 R)
• M51: 16,215,661 km (0.087 R)
• M52: 16,440,058 km (0.078 R)
• M53: 17,195,677 km (0.059 R)
• M54: 17,654,643 km (0.071 R)
• M55: 17,924,069 km (0.077 R)
• M56: 18,545,349 km (0.111 R)
• M57: 19,015,834 km (0.118 R)
• M58: 19,530,152 km (0.12 R)
• M59: 19,649,381 km (0.085 R)
• M60: 20,977,960 km (0.066 R)
• M61: 21,838,596 km (0.095 R)
• M62: 21,962,463 km (0.081 R)
• M63: 23,509,455 km (0.074 R)
• M64: 24,403,153 km (0.045 R)
• M65: 24,789,564 km (0.075 R)
• M66: 25,048,219 km (0.085 R)
• M67: 25,221,154 km (0.09 R)
• M68: 26,355,405 km (0.048 R)
• M69: 26,487,201 km (0.058 R)
• M70: 28,177,357 km (0.032 R)
• M71: 28,267,266 km (0.096 R)
• M72: 28,582,768 km (0.101 R)
• M73: 29,217,362 km (0.069 R)
• M74: 29,627,559 km (0.111 R)
• M75: 29,856,444 km (0.063 R)
• M76: 30,269,783 km (0.046 R)
• M77: 30,361,785 km (0.07 R)
• M78: 30,638,691 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.6

Radius: 8.4

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.25 AU - 7.25 AU

Year: 5596 Days

Day: 6.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,851,679 km

• M1: 415,134 km (0.104 R)
• M2: 538,702 km (0.043 R)
• M3: 594,053 km (0.116 R)
• M4: 699,220 km (0.029 R)
• M5: 849,566 km (0.097 R)
• M6: 955,930 km (0.069 R)
• M7: 1,038,658 km (0.112 R)
• M8: 1,095,356 km (0.084 R)
• M9: 1,167,611 km (0.038 R)
• M10: 1,256,622 km (0.078 R)
• M11: 1,489,247 km (0.059 R)
• M12: 1,553,574 km (0.12 R)
• M13: 1,685,370 km (0.045 R)
• M14: 1,820,756 km (0.102 R)
• M15: 2,084,646 km (0.044 R)
• M16: 2,211,954 km (0.097 R)
• M17: 2,493,497 km (0.092 R)
• M18: 2,570,540 km (0.08 R)
• M19: 2,766,813 km (0.12 R)
• M20: 3,070,347 km (0.08 R)
• M21: 3,132,280 km (0.103 R)
• M22: 3,215,606 km (0.113 R)
• M23: 3,405,895 km (0.088 R)
• M24: 3,753,261 km (0.106 R)
• M25: 3,976,162 km (0.109 R)
• M26: 4,505,140 km (0.08 R)
• M27: 5,628,919 km (0.092 R)
• M28: 5,884,283 km (0.091 R)
• M29: 6,432,858 km (0.087 R)
• M30: 6,726,668 km (0.06 R)
• M31: 7,299,927 km (0.087 R)
• M32: 7,494,554 km (0.082 R)
• M33: 7,578,479 km (0.107 R)
• M34: 7,775,499 km (0.087 R)
• M35: 7,888,894 km (0.072 R)
• M36: 8,174,776 km (0.053 R)
• M37: 8,405,904 km (0.084 R)
• M38: 8,551,463 km (0.109 R)
• M39: 9,141,926 km (0.107 R)
• M40: 9,806,739 km (0.083 R)
• M41: 10,832,980 km (0.105 R)
• M42: 11,374,973 km (0.035 R)
• M43: 11,471,464 km (0.086 R)
• M44: 11,697,805 km (0.116 R)
• M45: 12,023,779 km (0.115 R)
• M46: 12,851,803 km (0.069 R)
• M47: 12,985,993 km (0.077 R)
• M48: 13,629,712 km (0.098 R)
• M49: 13,869,518 km (0.111 R)
• M50: 13,938,183 km (0.061 R)
• M51: 14,388,024 km (0.075 R)
• M52: 15,301,768 km (0.105 R)
• M53: 16,017,444 km (0.116 R)
• M54: 16,306,766 km (0.105 R)
• M55: 16,379,321 km (0.097 R)
• M56: 16,488,528 km (0.035 R)
• M57: 16,597,734 km (0.082 R)
• M58: 16,927,298 km (0.06 R)
• M59: 17,369,958 km (0.097 R)
• M60: 17,928,706 km (0.078 R)
• M61: 18,342,195 km (0.099 R)
• M62: 19,447,274 km (0.113 R)
• M63: 19,833,387 km (0.064 R)
• M64: 20,573,896 km (0.084 R)
• M65: 21,085,820 km (0.116 R)
• M66: 21,164,957 km (0.072 R)
• M67: 21,442,611 km (0.064 R)
• M68: 21,761,553 km (0.101 R)
• M69: 22,283,052 km (0.096 R)
• M70: 22,687,115 km (0.116 R)
• M71: 22,768,198 km (0.043 R)
• M72: 22,849,280 km (0.119 R)
• M73: 23,052,733 km (0.07 R)
• M74: 24,410,034 km (0.086 R)
• M75: 25,413,387 km (0.117 R)
• M76: 25,708,544 km (0.107 R)
• M77: 26,047,383 km (0.077 R)
• M78: 26,600,895 km (0.094 R)
• M79: 26,729,250 km (0.113 R)
• M80: 27,072,427 km (0.064 R)
• M81: 27,287,699 km (0.104 R)
• M82: 27,546,653 km (0.026 R)
• M83: 27,936,804 km (0.065 R)
• M84: 28,154,319 km (0.085 R)
• M85: 28,285,068 km (0.09 R)
• M86: 29,382,667 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.4

Radius: 13.1

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 9.26 AU - 14.22 AU

Year: 14407 Days

Day: 5.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,851,679 km

• M1: 187,446 km (0.095 R)
• M2: 600,336 km (0.111 R)
• M3: 1,097,151 km (0.108 R)
• M4: 1,202,168 km (0.104 R)
• M5: 1,561,802 km (0.048 R)
• M6: 1,804,150 km (0.105 R)
• M7: 1,904,680 km (0.107 R)
• M8: 2,033,035 km (0.102 R)
• M9: 2,547,502 km (0.049 R)
• M10: 2,632,623 km (0.041 R)
• M11: 3,162,798 km (0.078 R)
• M12: 4,086,415 km (0.101 R)
• M13: 4,355,392 km (0.086 R)
• M14: 4,910,999 km (0.106 R)
• M15: 5,269,585 km (0.109 R)
• M16: 5,452,244 km (0.116 R)
• M17: 5,974,640 km (0.089 R)
• M18: 6,630,776 km (0.089 R)
• M19: 6,907,682 km (0.102 R)
• M20: 7,188,477 km (0.108 R)
• M21: 7,844,314 km (0.12 R)
• M22: 7,927,640 km (0.045 R)
• M23: 8,306,272 km (0.078 R)
• M24: 8,391,244 km (0.08 R)
• M25: 8,777,356 km (0.103 R)
• M26: 9,433,642 km (0.075 R)
• M27: 9,611,364 km (0.026 R)
• M28: 10,242,069 km (0.117 R)
• M29: 10,470,654 km (0.1 R)
• M30: 10,839,862 km (0.096 R)
• M31: 10,979,437 km (0.086 R)
• M32: 11,877,173 km (0.047 R)
• M33: 12,117,428 km (0.107 R)
• M34: 12,213,918 km (0.035 R)
• M35: 12,749,479 km (0.084 R)
• M36: 13,392,450 km (0.109 R)
• M37: 13,692,693 km (0.084 R)
• M38: 13,843,637 km (0.058 R)
• M39: 14,096,458 km (0.049 R)
• M40: 14,401,937 km (0.03 R)
• M41: 15,071,387 km (0.059 R)
• M42: 16,121,115 km (0.083 R)
• M43: 16,708,437 km (0.083 R)
• M44: 17,629,959 km (0.059 R)
• M45: 18,623,738 km (0.119 R)
• M46: 21,012,667 km (0.065 R)
• M47: 23,256,036 km (0.111 R)
• M48: 23,436,302 km (0.115 R)
• M49: 23,980,090 km (0.11 R)
• M50: 24,101,563 km (0.106 R)
• M51: 24,284,073 km (0.081 R)
• M52: 24,834,294 km (0.06 R)
• M53: 25,822,687 km (0.101 R)
• M54: 27,519,875 km (0.035 R)
• M55: 27,710,612 km (0.093 R)
• M56: 28,542,376 km (0.111 R)
• M57: 29,447,443 km (0.086 R)
• M58: 29,642,519 km (0.087 R)
• M59: 30,493,282 km (0.103 R)
• M60: 30,888,520 km (0.038 R)
• M61: 31,086,886 km (0.108 R)
• M62: 31,884,243 km (0.06 R)
• M63: 32,958,056 km (0.105 R)
• M64: 33,363,766 km (0.089 R)
• M65: 33,839,188 km (0.063 R)
• M66: 35,278,918 km (0.072 R)
• M67: 35,555,375 km (0.109 R)
• M68: 35,901,993 km (0.074 R)
• M69: 37,370,146 km (0.081 R)
• M70: 37,863,969 km (0.089 R)
• M71: 38,430,795 km (0.039 R)
• M72: 38,786,539 km (0.086 R)
• M73: 39,429,660 km (0.043 R)
• M74: 40,654,119 km (0.068 R)
• M75: 41,598,830 km (0.053 R)
• M76: 42,037,301 km (0.054 R)
• M77: 42,183,907 km (0.118 R)
• M78: 42,477,418 km (0.08 R)
• M79: 44,774,942 km (0.039 R)
• M80: 45,224,334 km (0.041 R)
• M81: 46,581,486 km (0.053 R)
• M82: 48,334,922 km (0.106 R)
• M83: 49,490,117 km (0.054 R)
• M84: 49,799,635 km (0.038 R)
• M85: 50,187,542 km (0.105 R)
• M86: 50,498,556 km (0.088 R)
• M87: 51,357,248 km (0.044 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 11,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit