🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.53 AU - 0.69 AU

Year: 313 Days

Day: 12.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,215,504 km

• M1: 20,944 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.7

Radius: 13.4

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.65 AU - 0.79 AU

Year: 401 Days

Day: 14.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 56,215,504 km

• M1: 167,250 km (0.116 R)
• M2: 251,324 km (0.075 R)
• M3: 364,869 km (0.042 R)
• M4: 452,683 km (0.074 R)
• M5: 558,299 km (0.091 R)
• M6: 718,519 km (0.086 R)
• M7: 838,197 km (0.06 R)
• M8: 975,528 km (0.118 R)
• M9: 1,071,719 km (0.119 R)
• M10: 1,267,094 km (0.094 R)
• M11: 1,357,900 km (0.073 R)
• M12: 1,554,621 km (0.107 R)
• M13: 1,673,252 km (0.111 R)
• M14: 1,786,647 km (0.109 R)
• M15: 1,911,412 km (0.092 R)
• M16: 2,021,366 km (0.088 R)
• M17: 2,169,917 km (0.063 R)
• M18: 2,425,879 km (0.11 R)
• M19: 2,555,132 km (0.11 R)
• M20: 2,721,484 km (0.105 R)
• M21: 2,901,600 km (0.052 R)
• M22: 3,008,413 km (0.105 R)
• M23: 3,095,928 km (0.11 R)
• M24: 3,194,812 km (0.103 R)
• M25: 3,279,036 km (0.078 R)
• M26: 3,492,661 km (0.09 R)
• M27: 3,634,031 km (0.086 R)
• M28: 3,782,881 km (0.114 R)
• M29: 3,877,577 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.8

Radius: 14.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.94 AU - 3.24 AU

Year: 2734 Days

Day: 6.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 56,215,504 km

• M1: 210,335 km (0.116 R)
• M2: 381,624 km (0.052 R)
• M3: 547,977 km (0.111 R)
• M4: 744,549 km (0.115 R)
• M5: 887,863 km (0.06 R)
• M6: 983,606 km (0.081 R)
• M7: 1,126,173 km (0.119 R)
• M8: 1,276,369 km (0.1 R)
• M9: 1,433,596 km (0.102 R)
• M10: 1,737,878 km (0.093 R)
• M11: 1,998,777 km (0.105 R)
• M12: 2,106,787 km (0.043 R)
• M13: 2,547,652 km (0.109 R)
• M14: 2,701,289 km (0.036 R)
• M15: 2,821,565 km (0.116 R)
• M16: 2,955,904 km (0.102 R)
• M17: 3,130,335 km (0.111 R)
• M18: 3,308,058 km (0.106 R)
• M19: 3,554,894 km (0.088 R)
• M20: 4,011,766 km (0.109 R)
• M21: 4,149,845 km (0.106 R)
• M22: 4,275,358 km (0.105 R)
• M23: 4,416,578 km (0.06 R)
• M24: 4,688,846 km (0.041 R)
• M25: 4,849,215 km (0.064 R)
• M26: 5,585,386 km (0.114 R)
• M27: 5,708,954 km (0.116 R)
• M28: 5,974,640 km (0.073 R)
• M29: 6,101,050 km (0.105 R)
• M30: 6,244,365 km (0.082 R)
• M31: 6,485,816 km (0.097 R)
• M32: 6,845,449 km (0.102 R)
• M33: 6,944,782 km (0.11 R)
• M34: 7,397,465 km (0.109 R)
• M35: 7,635,924 km (0.047 R)
• M36: 7,773,405 km (0.066 R)
• M37: 8,313,752 km (0.076 R)
• M38: 8,419,817 km (0.075 R)
• M39: 8,704,801 km (0.09 R)
• M40: 9,065,481 km (0.115 R)
• M41: 9,192,939 km (0.109 R)
• M42: 9,302,744 km (0.071 R)
• M43: 9,745,852 km (0.102 R)
• M44: 10,045,198 km (0.114 R)
• M45: 10,177,143 km (0.037 R)
• M46: 10,423,680 km (0.034 R)
• M47: 10,633,865 km (0.115 R)
• M48: 11,646,493 km (0.109 R)
• M49: 11,765,274 km (0.101 R)
• M50: 12,104,113 km (0.12 R)
• M51: 12,385,657 km (0.111 R)
• M52: 12,588,212 km (0.099 R)
• M53: 13,181,368 km (0.082 R)
• M54: 13,471,139 km (0.062 R)
• M55: 13,616,697 km (0.073 R)
• M56: 13,721,117 km (0.03 R)
• M57: 14,056,814 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.9

Radius: 10.9

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.04 AU - 4.18 AU

Year: 4500 Days

Day: 6.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,215,504 km

• M1: 306,526 km (0.102 R)
• M2: 468,391 km (0.028 R)
• M3: 546,481 km (0.043 R)
• M4: 673,639 km (0.052 R)
• M5: 859,739 km (0.073 R)
• M6: 934,239 km (0.117 R)
• M7: 1,076,955 km (0.084 R)
• M8: 1,213,239 km (0.072 R)
• M9: 1,503,608 km (0.109 R)
• M10: 1,610,571 km (0.069 R)
• M11: 1,816,268 km (0.091 R)
• M12: 1,930,710 km (0.077 R)
• M13: 2,359,158 km (0.073 R)
• M14: 2,575,327 km (0.049 R)
• M15: 2,835,927 km (0.114 R)
• M16: 3,463,789 km (0.107 R)
• M17: 3,668,738 km (0.058 R)
• M18: 4,090,754 km (0.115 R)
• M19: 4,285,829 km (0.113 R)
• M20: 4,775,613 km (0.028 R)
• M21: 5,189,550 km (0.074 R)
• M22: 5,306,685 km (0.041 R)
• M23: 5,519,563 km (0.031 R)
• M24: 5,929,611 km (0.072 R)
• M25: 6,052,131 km (0.118 R)
• M26: 6,175,400 km (0.049 R)
• M27: 6,500,177 km (0.104 R)
• M28: 6,677,301 km (0.091 R)
• M29: 6,958,844 km (0.11 R)
• M30: 7,454,462 km (0.093 R)
• M31: 7,719,998 km (0.07 R)
• M32: 8,369,851 km (0.118 R)
• M33: 9,150,303 km (0.113 R)
• M34: 9,491,835 km (0.105 R)
• M35: 10,070,480 km (0.108 R)
• M36: 10,158,294 km (0.068 R)
• M37: 10,364,140 km (0.092 R)
• M38: 11,322,614 km (0.068 R)
• M39: 11,720,096 km (0.083 R)
• M40: 13,035,659 km (0.101 R)
• M41: 13,227,294 km (0.068 R)
• M42: 13,516,766 km (0.104 R)
• M43: 13,678,481 km (0.085 R)
• M44: 14,036,319 km (0.12 R)
• M45: 14,232,891 km (0.093 R)
• M46: 14,529,394 km (0.105 R)
• M47: 14,761,570 km (0.095 R)
• M48: 14,961,433 km (0.102 R)
• M49: 15,095,173 km (0.114 R)
• M50: 15,364,001 km (0.105 R)
• M51: 15,532,747 km (0.105 R)
• M52: 15,736,050 km (0.111 R)
• M53: 15,906,143 km (0.086 R)
• M54: 16,661,912 km (0.119 R)
• M55: 16,731,325 km (0.076 R)
• M56: 17,114,146 km (0.114 R)
• M57: 17,289,026 km (0.088 R)
• M58: 17,711,490 km (0.077 R)
• M59: 18,101,642 km (0.112 R)
• M60: 18,244,208 km (0.056 R)
• M61: 18,458,732 km (0.066 R)
• M62: 18,746,259 km (0.058 R)
• M63: 19,398,356 km (0.072 R)
• M64: 20,057,933 km (0.068 R)
• M65: 20,353,389 km (0.098 R)
• M66: 20,427,440 km (0.097 R)
• M67: 20,575,990 km (0.098 R)
• M68: 20,762,090 km (0.044 R)
• M69: 21,023,587 km (0.086 R)
• M70: 21,587,571 km (0.055 R)
• M71: 21,966,353 km (0.09 R)
• M72: 22,080,496 km (0.063 R)
• M73: 22,423,823 km (0.087 R)
• M74: 22,845,839 km (0.09 R)
• M75: 23,038,670 km (0.108 R)
• M76: 23,542,217 km (0.082 R)
• M77: 23,971,264 km (0.07 R)
• M78: 24,167,087 km (0.061 R)
• M79: 24,836,986 km (0.084 R)
• M80: 25,833,308 km (0.051 R)
• M81: 25,953,735 km (0.092 R)
• M82: 26,558,559 km (0.106 R)
• M83: 27,005,258 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.7

Radius: 9.7

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.54 AU - 4.6 AU

Year: 5386 Days

Day: 12.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,215,504 km

• M1: 232,475 km (0.072 R)
• M2: 361,279 km (0.071 R)
• M3: 487,689 km (0.06 R)
• M4: 551,717 km (0.094 R)
• M5: 677,828 km (0.097 R)
• M6: 839,992 km (0.11 R)
• M7: 960,119 km (0.087 R)
• M8: 1,100,592 km (0.114 R)
• M9: 1,466,059 km (0.045 R)
• M10: 1,662,780 km (0.065 R)
• M11: 2,322,956 km (0.105 R)
• M12: 2,671,369 km (0.076 R)
• M13: 2,851,784 km (0.05 R)
• M14: 2,933,315 km (0.074 R)
• M15: 3,057,032 km (0.107 R)
• M16: 3,246,124 km (0.112 R)
• M17: 3,591,546 km (0.041 R)
• M18: 4,224,494 km (0.081 R)
• M19: 4,317,694 km (0.042 R)
• M20: 4,625,566 km (0.072 R)
• M21: 4,721,758 km (0.051 R)
• M22: 4,818,697 km (0.09 R)
• M23: 4,891,850 km (0.057 R)
• M24: 5,388,515 km (0.082 R)
• M25: 5,668,712 km (0.103 R)
• M26: 5,979,726 km (0.118 R)
• M27: 6,163,731 km (0.096 R)
• M28: 6,645,586 km (0.117 R)
• M29: 8,163,107 km (0.064 R)
• M30: 8,250,472 km (0.073 R)
• M31: 8,632,695 km (0.101 R)
• M32: 8,840,935 km (0.093 R)
• M33: 10,093,668 km (0.107 R)
• M34: 10,156,199 km (0.063 R)
• M35: 10,312,978 km (0.054 R)
• M36: 10,565,649 km (0.093 R)
• M37: 11,466,228 km (0.102 R)
• M38: 12,191,030 km (0.101 R)
• M39: 12,290,961 km (0.115 R)
• M40: 12,659,869 km (0.07 R)
• M41: 12,794,956 km (0.05 R)
• M42: 12,930,492 km (0.09 R)
• M43: 13,100,734 km (0.116 R)
• M44: 13,203,059 km (0.119 R)
• M45: 13,443,164 km (0.111 R)
• M46: 14,277,022 km (0.092 R)
• M47: 14,842,353 km (0.088 R)
• M48: 14,949,166 km (0.059 R)
• M49: 15,020,524 km (0.072 R)
• M50: 15,667,834 km (0.085 R)
• M51: 16,031,357 km (0.093 R)
• M52: 16,434,373 km (0.086 R)
• M53: 16,544,926 km (0.049 R)
• M54: 16,989,531 km (0.118 R)
• M55: 17,325,528 km (0.098 R)
• M56: 17,588,371 km (0.097 R)
• M57: 17,928,258 km (0.088 R)
• M58: 18,422,978 km (0.101 R)
• M59: 18,537,869 km (0.084 R)
• M60: 18,999,528 km (0.031 R)
• M61: 19,231,853 km (0.107 R)
• M62: 19,348,390 km (0.104 R)
• M63: 19,543,017 km (0.103 R)
• M64: 20,804,277 km (0.094 R)
• M65: 21,929,402 km (0.12 R)
• M66: 22,051,175 km (0.098 R)
• M67: 22,173,097 km (0.11 R)
• M68: 22,295,319 km (0.109 R)
• M69: 23,404,886 km (0.115 R)
• M70: 23,529,351 km (0.117 R)
• M71: 24,701,002 km (0.118 R)
• M72: 24,954,570 km (0.087 R)
• M73: 25,294,008 km (0.085 R)
• M74: 25,379,129 km (0.063 R)
• M75: 25,506,886 km (0.082 R)
• M76: 26,450,848 km (0.112 R)
• M77: 26,927,018 km (0.086 R)
• M78: 27,057,318 km (0.03 R)
• M79: 27,449,713 km (0.079 R)
• M80: 28,151,926 km (0.101 R)
• M81: 28,860,122 km (0.113 R)
• M82: 29,038,143 km (0.107 R)
• M83: 29,798,400 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363

Radius: 3

Gravity: 40.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.83 AU - 10.99 AU

Year: 17447 Days

Day: 24.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,215,504 km

• M1: 46,525 km (0.088 R)
• M2: 85,271 km (0.112 R)
• M3: 140,472 km (0.097 R)
• M4: 233,223 km (0.093 R)
• M5: 343,926 km (0.1 R)
• M6: 538,253 km (0.114 R)
• M7: 609,761 km (0.047 R)
• M8: 946,955 km (0.058 R)
• M9: 2,086,890 km (0.069 R)
• M10: 2,314,429 km (0.112 R)
• M11: 2,670,472 km (0.051 R)
• M12: 3,532,006 km (0.12 R)
• M13: 3,871,294 km (0.098 R)
• M14: 4,399,225 km (0.12 R)
• M15: 5,024,394 km (0.092 R)
• M16: 5,175,488 km (0.109 R)
• M17: 5,366,524 km (0.044 R)
• M18: 5,913,454 km (0.063 R)
• M19: 6,193,651 km (0.095 R)
• M20: 6,234,042 km (0.12 R)
• M21: 6,725,172 km (0.082 R)
• M22: 6,766,760 km (0.111 R)
• M23: 6,808,349 km (0.109 R)
• M24: 6,933,562 km (0.051 R)
• M25: 8,006,628 km (0.085 R)
• M26: 8,901,522 km (0.08 R)
• M27: 9,593,263 km (0.118 R)
• M28: 10,638,653 km (0.115 R)
• M29: 10,930,069 km (0.064 R)
• M30: 10,978,838 km (0.066 R)
• M31: 11,719,647 km (0.113 R)
• M32: 12,374,586 km (0.075 R)
• M33: 12,527,475 km (0.075 R)
• M34: 13,196,926 km (0.074 R)
• M35: 14,839,660 km (0.071 R)
• M36: 15,712,414 km (0.087 R)
• M37: 16,657,723 km (0.104 R)
• M38: 16,826,469 km (0.105 R)
• M39: 17,850,766 km (0.108 R)
• M40: 18,023,402 km (0.115 R)
• M41: 18,370,319 km (0.1 R)
• M42: 18,486,557 km (0.027 R)
• M43: 18,544,750 km (0.066 R)
• M44: 19,129,678 km (0.094 R)
• M45: 19,365,444 km (0.111 R)
• M46: 19,424,536 km (0.105 R)
• M47: 19,542,867 km (0.115 R)
• M48: 19,602,108 km (0.112 R)
• M49: 19,780,279 km (0.109 R)
• M50: 19,958,899 km (0.102 R)
• M51: 20,138,117 km (0.073 R)
• M52: 20,317,784 km (0.059 R)
• M53: 20,618,626 km (0.098 R)
• M54: 22,889,372 km (0.045 R)
• M55: 23,202,331 km (0.12 R)
• M56: 23,958,997 km (0.105 R)
• M57: 24,340,471 km (0.108 R)
• M58: 24,531,807 km (0.076 R)
• M59: 25,691,041 km (0.113 R)
• M60: 28,800,582 km (0.058 R)
• M61: 31,261,317 km (0.087 R)
• M62: 31,817,223 km (0.09 R)
• M63: 32,096,373 km (0.06 R)
• M64: 33,433,479 km (0.075 R)
• M65: 34,073,159 km (0.035 R)
• M66: 35,220,425 km (0.093 R)
• M67: 37,700,010 km (0.046 R)
• M68: 38,069,367 km (0.107 R)
• M69: 38,291,520 km (0.097 R)
• M70: 38,588,472 km (0.032 R)
• M71: 39,558,763 km (0.116 R)
• M72: 40,084,450 km (0.098 R)
• M73: 40,688,227 km (0.111 R)
• M74: 41,294,996 km (0.106 R)
• M75: 41,523,283 km (0.045 R)
• M76: 41,675,723 km (0.106 R)
• M77: 42,670,997 km (0.095 R)
• M78: 42,747,891 km (0.087 R)
• M79: 44,841,214 km (0.08 R)
• M80: 44,997,544 km (0.118 R)
• M81: 45,154,172 km (0.112 R)
• M82: 45,232,412 km (0.049 R)
• M83: 45,389,340 km (0.101 R)
• M84: 46,492,176 km (0.094 R)
• M85: 46,650,450 km (0.104 R)
• M86: 48,003,114 km (0.098 R)
• M87: 48,163,034 km (0.072 R)
• M88: 51,481,414 km (0.099 R)
• M89: 51,809,034 km (0.09 R)
• M90: 53,457,752 km (0.107 R)
• M91: 53,789,560 km (0.089 R)
• M92: 54,205,292 km (0.064 R)
• M93: 54,371,795 km (0.045 R)
• M94: 55,123,524 km (0.049 R)
• M95: 55,626,622 km (0.089 R)
• M96: 55,794,620 km (0.068 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: 240 - 15,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit