🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.38 AU - 0.64 AU

Year: 232 Days

Day: 24 Hours

Environment

Temp: -126 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,205,183 km

• M1: 588,518 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.8

Radius: 8.8

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.64 AU - 0.72 AU

Year: 357 Days

Day: 14.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 49,205,183 km

• M1: 112,946 km (0.084 R)
• M2: 172,486 km (0.115 R)
• M3: 247,435 km (0.077 R)
• M4: 327,021 km (0.056 R)
• M5: 385,364 km (0.054 R)
• M6: 448,195 km (0.081 R)
• M7: 506,688 km (0.113 R)
• M8: 584,329 km (0.061 R)
• M9: 668,403 km (0.082 R)
• M10: 724,951 km (0.11 R)
• M11: 812,017 km (0.057 R)
• M12: 905,067 km (0.066 R)
• M13: 986,299 km (0.103 R)
• M14: 1,060,799 km (0.081 R)
• M15: 1,118,693 km (0.055 R)
• M16: 1,323,642 km (0.105 R)
• M17: 1,391,260 km (0.085 R)
• M18: 1,496,428 km (0.096 R)
• M19: 1,614,909 km (0.088 R)
• M20: 1,692,999 km (0.108 R)
• M21: 1,750,445 km (0.082 R)
• M22: 1,830,629 km (0.049 R)
• M23: 1,909,467 km (0.095 R)
• M24: 1,969,306 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.8

Radius: 13.4

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.75 AU - 1.05 AU

Year: 543 Days

Day: 10.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 49,205,183 km

• M1: 175,777 km (0.082 R)
• M2: 269,276 km (0.065 R)
• M3: 498,161 km (0.091 R)
• M4: 604,824 km (0.115 R)
• M5: 708,496 km (0.114 R)
• M6: 810,372 km (0.086 R)
• M7: 904,319 km (0.085 R)
• M8: 1,094,608 km (0.095 R)
• M9: 1,215,483 km (0.061 R)
• M10: 1,320,052 km (0.097 R)
• M11: 1,416,841 km (0.099 R)
• M12: 1,623,885 km (0.094 R)
• M13: 1,769,743 km (0.04 R)
• M14: 1,907,822 km (0.044 R)
• M15: 2,049,640 km (0.067 R)
• M16: 2,279,124 km (0.109 R)
• M17: 2,397,007 km (0.099 R)
• M18: 2,728,815 km (0.047 R)
• M19: 2,889,632 km (0.089 R)
• M20: 3,003,476 km (0.1 R)
• M21: 3,199,150 km (0.088 R)
• M22: 3,421,453 km (0.085 R)
• M23: 3,511,810 km (0.054 R)
• M24: 3,595,435 km (0.04 R)
• M25: 3,780,189 km (0.104 R)
• M26: 3,873,837 km (0.116 R)
• M27: 3,976,162 km (0.073 R)
• M28: 4,095,242 km (0.079 R)
• M29: 4,337,291 km (0.041 R)
• M30: 4,776,361 km (0.099 R)
• M31: 5,031,276 km (0.093 R)
• M32: 5,195,085 km (0.11 R)
• M33: 5,290,828 km (0.098 R)
• M34: 5,501,611 km (0.09 R)
• M35: 5,616,951 km (0.086 R)
• M36: 5,733,189 km (0.094 R)
• M37: 5,868,126 km (0.073 R)
• M38: 5,958,782 km (0.089 R)
• M39: 6,252,144 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.3

Radius: 14.4

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.03 AU - 1.15 AU

Year: 724 Days

Day: 6.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 49,205,183 km

• M1: 184,903 km (0.06 R)
• M2: 306,526 km (0.096 R)
• M3: 404,064 km (0.116 R)
• M4: 505,491 km (0.12 R)
• M5: 638,933 km (0.112 R)
• M6: 764,744 km (0.111 R)
• M7: 870,510 km (0.092 R)
• M8: 1,030,879 km (0.058 R)
• M9: 1,124,378 km (0.112 R)
• M10: 1,224,758 km (0.104 R)
• M11: 1,355,806 km (0.082 R)
• M12: 1,516,474 km (0.098 R)
• M13: 1,620,295 km (0.11 R)
• M14: 1,731,147 km (0.076 R)
• M15: 1,840,054 km (0.052 R)
• M16: 1,965,118 km (0.119 R)
• M17: 2,144,186 km (0.109 R)
• M18: 2,242,921 km (0.11 R)
• M19: 2,377,110 km (0.104 R)
• M20: 2,509,055 km (0.089 R)
• M21: 2,668,826 km (0.103 R)
• M22: 3,003,925 km (0.101 R)
• M23: 3,168,632 km (0.118 R)
• M24: 3,298,334 km (0.085 R)
• M25: 3,468,576 km (0.118 R)
• M26: 3,681,155 km (0.102 R)
• M27: 3,823,572 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.2

Radius: 11.6

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.83 AU - 3.91 AU

Year: 3933 Days

Day: 9.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 49,205,183 km

• M1: 154,983 km (0.116 R)
• M2: 286,929 km (0.103 R)
• M3: 383,270 km (0.059 R)
• M4: 586,124 km (0.087 R)
• M5: 696,079 km (0.077 R)
• M6: 859,290 km (0.117 R)
• M7: 987,047 km (0.067 R)
• M8: 1,107,174 km (0.03 R)
• M9: 1,394,252 km (0.06 R)
• M10: 1,546,842 km (0.063 R)
• M11: 1,764,956 km (0.108 R)
• M12: 2,203,577 km (0.084 R)
• M13: 2,518,181 km (0.097 R)
• M14: 2,857,469 km (0.12 R)
• M15: 2,960,093 km (0.078 R)
• M16: 3,232,810 km (0.111 R)
• M17: 3,690,879 km (0.11 R)
• M18: 4,380,674 km (0.074 R)
• M19: 4,499,455 km (0.042 R)
• M20: 4,667,753 km (0.101 R)
• M21: 4,813,611 km (0.062 R)
• M22: 5,035,464 km (0.082 R)
• M23: 5,336,306 km (0.108 R)
• M24: 5,929,611 km (0.099 R)
• M25: 6,114,364 km (0.116 R)
• M26: 6,234,192 km (0.117 R)
• M27: 6,435,700 km (0.104 R)
• M28: 6,530,396 km (0.088 R)
• M29: 6,625,540 km (0.117 R)
• M30: 6,886,439 km (0.107 R)
• M31: 7,220,640 km (0.041 R)
• M32: 7,603,162 km (0.065 R)
• M33: 7,861,817 km (0.108 R)
• M34: 8,050,460 km (0.111 R)
• M35: 8,196,617 km (0.098 R)
• M36: 8,284,730 km (0.114 R)
• M37: 8,551,014 km (0.113 R)
• M38: 8,895,239 km (0.059 R)
• M39: 9,091,960 km (0.096 R)
• M40: 9,167,956 km (0.088 R)
• M41: 9,489,591 km (0.092 R)
• M42: 9,783,701 km (0.073 R)
• M43: 10,002,413 km (0.095 R)
• M44: 10,143,932 km (0.11 R)
• M45: 10,572,381 km (0.077 R)
• M46: 10,748,607 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843

Radius: 14.7

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.53 AU - 5.75 AU

Year: 7409 Days

Day: 9.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 49,205,183 km

• M1: 224,696 km (0.111 R)
• M2: 319,391 km (0.107 R)
• M3: 975,079 km (0.112 R)
• M4: 1,351,318 km (0.073 R)
• M5: 1,607,579 km (0.094 R)
• M6: 1,773,483 km (0.075 R)
• M7: 2,011,343 km (0.117 R)
• M8: 2,214,048 km (0.051 R)
• M9: 2,399,999 km (0.119 R)
• M10: 2,543,014 km (0.074 R)
• M11: 2,689,022 km (0.069 R)
• M12: 3,844,366 km (0.063 R)
• M13: 4,241,548 km (0.038 R)
• M14: 4,504,093 km (0.05 R)
• M15: 4,832,161 km (0.12 R)
• M16: 5,045,039 km (0.119 R)
• M17: 5,766,699 km (0.117 R)
• M18: 5,895,502 km (0.115 R)
• M19: 6,354,170 km (0.061 R)
• M20: 6,790,397 km (0.081 R)
• M21: 7,098,269 km (0.033 R)
• M22: 7,271,354 km (0.102 R)
• M23: 8,521,693 km (0.075 R)
• M24: 9,002,949 km (0.105 R)
• M25: 9,265,943 km (0.111 R)
• M26: 9,837,855 km (0.117 R)
• M27: 9,953,644 km (0.063 R)
• M28: 10,108,777 km (0.095 R)
• M29: 10,382,092 km (0.098 R)
• M30: 11,418,805 km (0.101 R)
• M31: 11,703,640 km (0.044 R)
• M32: 11,949,579 km (0.099 R)
• M33: 12,824,128 km (0.09 R)
• M34: 12,993,024 km (0.109 R)
• M35: 13,290,424 km (0.099 R)
• M36: 13,848,724 km (0.086 R)
• M37: 14,065,641 km (0.111 R)
• M38: 14,590,580 km (0.11 R)
• M39: 15,795,142 km (0.091 R)
• M40: 16,021,782 km (0.047 R)
• M41: 17,731,836 km (0.086 R)
• M42: 17,873,056 km (0.095 R)
• M43: 19,499,634 km (0.085 R)
• M44: 19,742,730 km (0.078 R)
• M45: 20,084,861 km (0.093 R)
• M46: 20,577,038 km (0.098 R)
• M47: 21,123,070 km (0.047 R)
• M48: 21,473,129 km (0.109 R)
• M49: 22,331,073 km (0.092 R)
• M50: 23,097,462 km (0.095 R)
• M51: 23,924,290 km (0.109 R)
• M52: 25,713,630 km (0.087 R)
• M53: 26,409,260 km (0.111 R)
• M54: 27,056,869 km (0.096 R)
• M55: 27,654,962 km (0.112 R)
• M56: 29,030,664 km (0.097 R)
• M57: 29,978,964 km (0.096 R)
• M58: 30,316,008 km (0.093 R)
• M59: 31,107,531 km (0.091 R)
• M60: 31,448,764 km (0.111 R)
• M61: 31,791,343 km (0.051 R)
• M62: 32,020,377 km (0.068 R)
• M63: 32,250,010 km (0.105 R)
• M64: 33,173,926 km (0.06 R)
• M65: 34,047,877 km (0.068 R)
• M66: 34,165,012 km (0.072 R)
• M67: 34,282,297 km (0.077 R)
• M68: 36,475,402 km (0.054 R)
• M69: 37,256,751 km (0.08 R)
• M70: 37,861,575 km (0.109 R)
• M71: 38,408,655 km (0.106 R)
• M72: 38,652,649 km (0.108 R)
• M73: 39,264,953 km (0.107 R)
• M74: 40,561,069 km (0.062 R)
• M75: 41,808,566 km (0.04 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.5

Radius: 4.1

Gravity: 42.39 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.44 AU - 7.28 AU

Year: 10198 Days

Day: 16.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 49,205,183 km

• M1: 52,509 km (0.114 R)
• M2: 79,736 km (0.094 R)
• M3: 293,810 km (0.047 R)
• M4: 372,798 km (0.114 R)
• M5: 444,156 km (0.091 R)
• M6: 536,009 km (0.108 R)
• M7: 633,846 km (0.084 R)
• M8: 773,421 km (0.114 R)
• M9: 1,312,422 km (0.074 R)
• M10: 1,356,105 km (0.076 R)
• M11: 2,516,236 km (0.076 R)
• M12: 2,821,416 km (0.075 R)
• M13: 3,108,793 km (0.066 R)
• M14: 3,375,526 km (0.119 R)
• M15: 3,526,770 km (0.059 R)
• M16: 3,993,964 km (0.087 R)
• M17: 4,057,842 km (0.105 R)
• M18: 4,747,488 km (0.108 R)
• M19: 4,781,298 km (0.111 R)
• M20: 5,088,572 km (0.034 R)
• M21: 5,192,542 km (0.081 R)
• M22: 6,455,148 km (0.074 R)
• M23: 7,687,685 km (0.036 R)
• M24: 7,966,835 km (0.115 R)
• M25: 8,127,802 km (0.051 R)
• M26: 8,168,193 km (0.064 R)
• M27: 8,208,734 km (0.075 R)
• M28: 9,284,642 km (0.115 R)
• M29: 9,624,529 km (0.052 R)
• M30: 10,272,587 km (0.115 R)
• M31: 10,316,419 km (0.095 R)
• M32: 11,248,563 km (0.066 R)
• M33: 11,338,771 km (0.11 R)
• M34: 12,114,884 km (0.085 R)
• M35: 13,002,598 km (0.076 R)
• M36: 14,056,216 km (0.063 R)
• M37: 14,250,843 km (0.103 R)
• M38: 14,544,204 km (0.104 R)
• M39: 15,788,260 km (0.088 R)
• M40: 15,838,675 km (0.054 R)
• M41: 16,653,534 km (0.093 R)
• M42: 16,704,846 km (0.097 R)
• M43: 16,962,454 km (0.072 R)
• M44: 17,221,557 km (0.087 R)
• M45: 17,481,708 km (0.102 R)
• M46: 17,953,540 km (0.094 R)
• M47: 19,773,398 km (0.075 R)
• M48: 19,991,212 km (0.115 R)
• M49: 21,204,002 km (0.076 R)
• M50: 21,259,653 km (0.101 R)
• M51: 21,538,952 km (0.115 R)
• M52: 21,706,950 km (0.119 R)
• M53: 21,819,298 km (0.078 R)
• M54: 21,988,194 km (0.081 R)
• M55: 23,700,043 km (0.106 R)
• M56: 24,047,559 km (0.045 R)
• M57: 24,455,063 km (0.071 R)
• M58: 24,513,406 km (0.111 R)
• M59: 24,630,392 km (0.117 R)
• M60: 24,747,527 km (0.094 R)
• M61: 25,100,129 km (0.069 R)
• M62: 25,336,045 km (0.11 R)
• M63: 25,454,227 km (0.059 R)
• M64: 25,631,950 km (0.118 R)
• M65: 26,227,349 km (0.086 R)
• M66: 26,947,663 km (0.099 R)
• M67: 27,918,403 km (0.081 R)
• M68: 28,900,513 km (0.042 R)
• M69: 29,457,766 km (0.085 R)
• M70: 29,519,998 km (0.099 R)
• M71: 31,913,714 km (0.06 R)
• M72: 33,263,087 km (0.088 R)
• M73: 36,683,642 km (0.111 R)
• M74: 36,750,512 km (0.065 R)
• M75: 37,825,971 km (0.045 R)
• M76: 38,775,319 km (0.09 R)
• M77: 39,458,234 km (0.075 R)
• M78: 40,076,372 km (0.073 R)
• M79: 40,490,160 km (0.101 R)
• M80: 40,628,388 km (0.049 R)
• M81: 41,182,947 km (0.105 R)
• M82: 41,600,625 km (0.099 R)
• M83: 42,299,696 km (0.096 R)
• M84: 44,634,021 km (0.083 R)
• M85: 45,062,918 km (0.035 R)
• M86: 45,493,311 km (0.054 R)
• M87: 45,852,795 km (0.093 R)
• M88: 46,069,113 km (0.098 R)
• M89: 46,285,581 km (0.085 R)
• M90: 46,502,498 km (0.059 R)
• M91: 46,792,269 km (0.082 R)
• M92: 47,300,752 km (0.107 R)
• M93: 47,446,311 km (0.077 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 12,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit