🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.73 AU - 2.85 AU

Year: 1630 Days

Day: 34.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.59 AU - 3.05 AU

Year: 1657 Days

Day: 27.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.1

Radius: 10.6

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.9 AU - 8.64 AU

Year: 6858 Days

Day: 8.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,662,892 km

• M1: 142,118 km (0.06 R)
• M2: 221,405 km (0.064 R)
• M3: 467,344 km (0.086 R)
• M4: 681,717 km (0.114 R)
• M5: 816,954 km (0.081 R)
• M6: 1,115,551 km (0.112 R)
• M7: 1,204,712 km (0.036 R)
• M8: 1,333,665 km (0.073 R)
• M9: 1,687,165 km (0.09 R)
• M10: 1,939,088 km (0.099 R)
• M11: 2,113,818 km (0.059 R)
• M12: 2,316,822 km (0.066 R)
• M13: 3,115,226 km (0.106 R)
• M14: 3,295,043 km (0.067 R)
• M15: 3,800,235 km (0.075 R)
• M16: 4,647,108 km (0.093 R)
• M17: 5,122,081 km (0.05 R)
• M18: 5,581,646 km (0.098 R)
• M19: 5,927,068 km (0.116 R)
• M20: 6,182,730 km (0.065 R)
• M21: 6,279,520 km (0.111 R)
• M22: 6,671,915 km (0.1 R)
• M23: 6,804,459 km (0.034 R)
• M24: 7,139,708 km (0.09 R)
• M25: 7,583,714 km (0.111 R)
• M26: 7,722,092 km (0.117 R)
• M27: 7,826,512 km (0.086 R)
• M28: 7,931,380 km (0.092 R)
• M29: 8,177,917 km (0.053 R)
• M30: 8,534,409 km (0.088 R)
• M31: 8,823,282 km (0.063 R)
• M32: 9,041,995 km (0.12 R)
• M33: 9,373,653 km (0.119 R)
• M34: 9,522,353 km (0.109 R)
• M35: 9,784,299 km (0.069 R)
• M36: 10,507,605 km (0.088 R)
• M37: 12,126,553 km (0.095 R)
• M38: 12,207,485 km (0.115 R)
• M39: 13,359,688 km (0.084 R)
• M40: 13,653,199 km (0.047 R)
• M41: 14,460,429 km (0.086 R)
• M42: 14,546,448 km (0.055 R)
• M43: 14,675,551 km (0.088 R)
• M44: 14,761,869 km (0.053 R)
• M45: 15,108,787 km (0.109 R)
• M46: 15,678,306 km (0.111 R)
• M47: 16,974,122 km (0.114 R)
• M48: 17,657,785 km (0.103 R)
• M49: 18,443,473 km (0.11 R)
• M50: 18,723,520 km (0.102 R)
• M51: 20,433,124 km (0.106 R)
• M52: 21,502,450 km (0.078 R)
• M53: 21,747,940 km (0.114 R)
• M54: 22,192,246 km (0.062 R)
• M55: 22,539,911 km (0.047 R)
• M56: 23,593,679 km (0.062 R)
• M57: 24,663,603 km (0.108 R)
• M58: 25,126,907 km (0.112 R)
• M59: 25,801,294 km (0.092 R)
• M60: 26,850,275 km (0.1 R)
• M61: 26,956,040 km (0.064 R)
• M62: 29,152,735 km (0.115 R)
• M63: 29,315,797 km (0.042 R)
• M64: 29,479,008 km (0.109 R)
• M65: 30,300,002 km (0.09 R)
• M66: 30,741,016 km (0.085 R)
• M67: 31,128,475 km (0.114 R)
• M68: 31,406,427 km (0.111 R)
• M69: 33,033,903 km (0.046 R)
• M70: 33,829,464 km (0.085 R)
• M71: 35,613,419 km (0.094 R)
• M72: 35,904,087 km (0.058 R)
• M73: 36,195,354 km (0.111 R)
• M74: 36,487,669 km (0.069 R)
• M75: 36,839,224 km (0.095 R)
• M76: 37,841,679 km (0.088 R)
• M77: 38,495,122 km (0.091 R)
• M78: 39,212,145 km (0.099 R)
• M79: 40,356,419 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.7

Radius: 5.6

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 13.21 AU - 19.21 AU

Year: 22832 Days

Day: 17.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,662,892 km

• M1: 75,397 km (0.095 R)
• M2: 116,088 km (0.095 R)
• M3: 155,133 km (0.11 R)
• M4: 326,572 km (0.09 R)
• M5: 609,312 km (0.109 R)
• M6: 796,309 km (0.117 R)
• M7: 1,247,796 km (0.097 R)
• M8: 1,623,885 km (0.1 R)
• M9: 2,002,966 km (0.072 R)
• M10: 2,094,370 km (0.086 R)
• M11: 2,344,647 km (0.058 R)
• M12: 2,571,438 km (0.041 R)
• M13: 2,771,600 km (0.055 R)
• M14: 2,976,698 km (0.046 R)
• M15: 3,222,338 km (0.074 R)
• M16: 3,365,653 km (0.108 R)
• M17: 3,621,465 km (0.112 R)
• M18: 4,505,589 km (0.036 R)
• M19: 5,033,520 km (0.109 R)
• M20: 5,074,809 km (0.03 R)
• M21: 5,537,964 km (0.114 R)
• M22: 6,146,827 km (0.098 R)
• M23: 6,640,051 km (0.05 R)
• M24: 8,439,414 km (0.106 R)
• M25: 9,392,054 km (0.079 R)
• M26: 9,494,378 km (0.104 R)
• M27: 10,011,239 km (0.118 R)
• M28: 10,273,035 km (0.096 R)
• M29: 10,325,694 km (0.095 R)
• M30: 11,180,047 km (0.119 R)
• M31: 12,223,941 km (0.091 R)
• M32: 12,335,541 km (0.08 R)
• M33: 12,391,491 km (0.092 R)
• M34: 12,672,585 km (0.102 R)
• M35: 13,470,839 km (0.069 R)
• M36: 13,876,100 km (0.065 R)
• M37: 14,639,199 km (0.119 R)
• M38: 15,415,911 km (0.111 R)
• M39: 15,839,572 km (0.032 R)
• M40: 16,083,417 km (0.108 R)
• M41: 16,822,430 km (0.12 R)
• M42: 17,951,595 km (0.072 R)
• M43: 18,653,658 km (0.108 R)
• M44: 19,690,820 km (0.095 R)
• M45: 20,282,330 km (0.082 R)
• M46: 20,414,574 km (0.11 R)
• M47: 20,746,532 km (0.115 R)
• M48: 21,080,135 km (0.112 R)
• M49: 22,500,866 km (0.069 R)
• M50: 23,119,154 km (0.046 R)
• M51: 23,952,265 km (0.09 R)
• M52: 24,513,107 km (0.11 R)
• M53: 26,293,322 km (0.111 R)
• M54: 28,041,223 km (0.065 R)
• M55: 30,127,515 km (0.062 R)
• M56: 30,429,553 km (0.055 R)
• M57: 31,571,284 km (0.108 R)
• M58: 32,572,094 km (0.109 R)
• M59: 33,115,284 km (0.082 R)
• M60: 33,271,165 km (0.113 R)
• M61: 33,349,105 km (0.084 R)
• M62: 34,921,229 km (0.039 R)
• M63: 35,636,457 km (0.11 R)
• M64: 35,716,192 km (0.102 R)
• M65: 36,758,740 km (0.088 R)
• M66: 37,081,572 km (0.068 R)
• M67: 37,729,929 km (0.078 R)
• M68: 38,300,346 km (0.074 R)
• M69: 39,367,128 km (0.097 R)
• M70: 39,532,135 km (0.08 R)
• M71: 40,860,414 km (0.114 R)
• M72: 41,111,140 km (0.058 R)
• M73: 42,034,608 km (0.12 R)
• M74: 48,245,762 km (0.105 R)
• M75: 49,486,228 km (0.106 R)
• M76: 49,753,559 km (0.077 R)
• M77: 51,366,673 km (0.059 R)
• M78: 54,276,800 km (0.082 R)
• M79: 54,552,360 km (0.115 R)
• M80: 55,197,126 km (0.081 R)
• M81: 55,566,633 km (0.118 R)
• M82: 57,239,885 km (0.067 R)
• M83: 57,801,326 km (0.069 R)
• M84: 58,552,607 km (0.093 R)
• M85: 58,646,853 km (0.069 R)
• M86: 58,740,950 km (0.095 R)
• M87: 60,160,036 km (0.064 R)
• M88: 61,399,005 km (0.118 R)
• M89: 61,877,718 km (0.067 R)
• M90: 62,646,352 km (0.069 R)
• M91: 63,128,357 km (0.077 R)
• M92: 63,611,558 km (0.092 R)
• M93: 63,999,016 km (0.12 R)
• M94: 64,484,461 km (0.089 R)
• M95: 65,068,491 km (0.071 R)

Asteroid Belt

Center: 17.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.5

Radius: 6.4

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 15.48 AU - 22.46 AU

Year: 28905 Days

Day: 18.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,662,892 km

• M1: 82,129 km (0.095 R)
• M2: 216,319 km (0.072 R)
• M3: 1,174,044 km (0.114 R)
• M4: 1,323,792 km (0.104 R)
• M5: 1,416,692 km (0.064 R)
• M6: 1,479,822 km (0.095 R)
• M7: 1,576,462 km (0.117 R)
• M8: 1,844,093 km (0.078 R)
• M9: 2,162,288 km (0.114 R)
• M10: 3,469,623 km (0.099 R)
• M11: 4,040,190 km (0.053 R)
• M12: 4,734,025 km (0.1 R)
• M13: 4,973,531 km (0.048 R)
• M14: 5,119,090 km (0.099 R)
• M15: 5,464,361 km (0.09 R)
• M16: 6,177,195 km (0.092 R)
• M17: 6,438,842 km (0.113 R)
• M18: 6,491,650 km (0.078 R)
• M19: 6,704,229 km (0.103 R)
• M20: 7,081,664 km (0.089 R)
• M21: 7,190,870 km (0.081 R)
• M22: 7,300,526 km (0.102 R)
• M23: 7,857,179 km (0.096 R)
• M24: 7,970,275 km (0.094 R)
• M25: 9,487,497 km (0.106 R)
• M26: 9,547,635 km (0.093 R)
• M27: 10,217,235 km (0.093 R)
• M28: 10,278,870 km (0.079 R)
• M29: 10,839,114 km (0.078 R)
• M30: 10,964,926 km (0.111 R)
• M31: 11,218,045 km (0.098 R)
• M32: 11,473,109 km (0.097 R)
• M33: 13,853,511 km (0.104 R)
• M34: 14,264,606 km (0.117 R)
• M35: 14,679,740 km (0.099 R)
• M36: 15,309,996 km (0.063 R)
• M37: 15,521,976 km (0.12 R)
• M38: 16,669,092 km (0.104 R)
• M39: 16,741,647 km (0.116 R)
• M40: 17,033,214 km (0.099 R)
• M41: 17,473,480 km (0.082 R)
• M42: 17,621,133 km (0.038 R)
• M43: 17,695,035 km (0.072 R)
• M44: 18,365,383 km (0.036 R)
• M45: 18,590,677 km (0.085 R)
• M46: 19,730,762 km (0.101 R)
• M47: 21,128,605 km (0.076 R)
• M48: 21,918,930 km (0.067 R)
• M49: 24,347,053 km (0.087 R)
• M50: 25,760,604 km (0.037 R)
• M51: 26,097,049 km (0.063 R)
• M52: 26,181,273 km (0.086 R)
• M53: 26,604,336 km (0.092 R)
• M54: 26,689,307 km (0.104 R)
• M55: 27,285,904 km (0.098 R)
• M56: 29,189,686 km (0.112 R)
• M57: 29,452,530 km (0.111 R)
• M58: 30,069,022 km (0.102 R)
• M59: 31,673,908 km (0.054 R)
• M60: 34,872,909 km (0.098 R)
• M61: 35,618,505 km (0.106 R)
• M62: 40,590,989 km (0.118 R)
• M63: 41,966,391 km (0.075 R)
• M64: 42,263,194 km (0.096 R)
• M65: 47,515,724 km (0.036 R)
• M66: 47,618,797 km (0.11 R)
• M67: 47,721,870 km (0.054 R)
• M68: 47,928,166 km (0.104 R)
• M69: 49,172,820 km (0.102 R)
• M70: 49,485,629 km (0.109 R)
• M71: 50,427,946 km (0.087 R)
• M72: 52,969,764 km (0.083 R)
• M73: 53,718,950 km (0.094 R)
• M74: 56,096,359 km (0.12 R)
• M75: 57,188,274 km (0.114 R)
• M76: 57,736,849 km (0.033 R)
• M77: 57,846,804 km (0.115 R)
• M78: 58,949,939 km (0.076 R)
• M79: 59,948,654 km (0.117 R)
• M80: 60,282,856 km (0.09 R)
• M81: 64,112,860 km (0.08 R)
• M82: 64,911,114 km (0.093 R)
• M83: 65,598,068 km (0.117 R)
• M84: 67,441,413 km (0.083 R)
• M85: 69,184,976 km (0.049 R)
• M86: 70,708,032 km (0.109 R)
• M87: 71,061,083 km (0.057 R)
• M88: 73,072,726 km (0.105 R)
• M89: 74,863,113 km (0.109 R)
• M90: 75,463,150 km (0.025 R)
• M91: 75,823,980 km (0.103 R)
• M92: 76,909,761 km (0.11 R)
• M93: 82,167,827 km (0.072 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 20,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit