🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.41 AU - 0.65 AU

Year: 168 Days

Day: 26.5 Hours

Environment

Temp: 42 °C

Axial Tilt: 160.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.8

Radius: 10.7

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.51 AU - 3.87 AU

Year: 2487 Days

Day: 6.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 78,710,273 km

• M1: 133,441 km (0.11 R)
• M2: 281,693 km (0.096 R)
• M3: 356,791 km (0.088 R)
• M4: 516,861 km (0.1 R)
• M5: 662,868 km (0.073 R)
• M6: 766,091 km (0.057 R)
• M7: 853,007 km (0.079 R)
• M8: 920,476 km (0.092 R)
• M9: 1,134,999 km (0.107 R)
• M10: 1,295,966 km (0.111 R)
• M11: 1,428,510 km (0.084 R)
• M12: 1,519,466 km (0.08 R)
• M13: 1,631,365 km (0.115 R)
• M14: 1,755,830 km (0.113 R)
• M15: 1,973,794 km (0.112 R)
• M16: 2,086,142 km (0.088 R)
• M17: 2,221,678 km (0.082 R)
• M18: 2,414,510 km (0.107 R)
• M19: 2,490,954 km (0.062 R)
• M20: 2,568,296 km (0.089 R)
• M21: 2,635,166 km (0.091 R)
• M22: 2,714,005 km (0.103 R)
• M23: 3,096,377 km (0.119 R)
• M24: 3,288,161 km (0.048 R)
• M25: 3,361,015 km (0.104 R)
• M26: 3,508,519 km (0.065 R)
• M27: 3,645,551 km (0.119 R)
• M28: 3,784,377 km (0.057 R)
• M29: 3,886,553 km (0.107 R)
• M30: 4,041,536 km (0.046 R)
• M31: 4,198,464 km (0.088 R)
• M32: 4,559,294 km (0.087 R)
• M33: 4,668,052 km (0.092 R)
• M34: 4,750,331 km (0.084 R)
• M35: 4,833,058 km (0.114 R)
• M36: 4,930,147 km (0.09 R)
• M37: 5,396,594 km (0.096 R)
• M38: 5,598,850 km (0.067 R)
• M39: 5,759,518 km (0.081 R)
• M40: 6,085,492 km (0.078 R)
• M41: 6,311,235 km (0.099 R)
• M42: 6,417,599 km (0.073 R)
• M43: 6,509,153 km (0.09 R)
• M44: 6,585,897 km (0.066 R)
• M45: 7,052,193 km (0.091 R)
• M46: 7,257,591 km (0.111 R)
• M47: 7,369,042 km (0.072 R)
• M48: 7,658,364 km (0.104 R)
• M49: 7,836,834 km (0.043 R)
• M50: 7,918,514 km (0.082 R)
• M51: 8,214,868 km (0.096 R)
• M52: 10,478,583 km (0.063 R)
• M53: 10,550,689 km (0.076 R)
• M54: 11,022,670 km (0.085 R)
• M55: 11,464,732 km (0.084 R)
• M56: 11,631,982 km (0.115 R)
• M57: 11,706,482 km (0.116 R)
• M58: 11,837,380 km (0.07 R)
• M59: 11,968,877 km (0.057 R)
• M60: 12,044,125 km (0.087 R)
• M61: 12,176,219 km (0.116 R)
• M62: 12,423,056 km (0.082 R)
• M63: 12,844,324 km (0.067 R)
• M64: 12,921,516 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.9

Radius: 11.2

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.81 AU - 5.71 AU

Year: 4534 Days

Day: 13.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 78,710,273 km

• M1: 236,813 km (0.109 R)
• M2: 321,486 km (0.118 R)
• M3: 393,891 km (0.075 R)
• M4: 474,076 km (0.034 R)
• M5: 672,442 km (0.082 R)
• M6: 820,694 km (0.111 R)
• M7: 970,292 km (0.103 R)
• M8: 1,043,445 km (0.1 R)
• M9: 1,118,693 km (0.09 R)
• M10: 1,402,929 km (0.062 R)
• M11: 1,535,473 km (0.071 R)
• M12: 1,622,090 km (0.116 R)
• M13: 1,878,949 km (0.12 R)
• M14: 2,121,447 km (0.101 R)
• M15: 2,359,906 km (0.037 R)
• M16: 2,533,739 km (0.056 R)
• M17: 2,711,761 km (0.096 R)
• M18: 2,802,417 km (0.093 R)
• M19: 3,814,447 km (0.115 R)
• M20: 4,053,654 km (0.096 R)
• M21: 4,565,129 km (0.086 R)
• M22: 4,801,044 km (0.08 R)
• M23: 5,228,296 km (0.109 R)
• M24: 5,379,839 km (0.046 R)
• M25: 5,456,134 km (0.112 R)
• M26: 5,571,324 km (0.082 R)
• M27: 5,765,053 km (0.114 R)
• M28: 5,921,682 km (0.091 R)
• M29: 6,079,807 km (0.096 R)
• M30: 6,199,186 km (0.066 R)
• M31: 6,359,705 km (0.045 R)
• M32: 6,521,570 km (0.064 R)
• M33: 6,725,920 km (0.081 R)
• M34: 7,015,691 km (0.045 R)
• M35: 7,204,035 km (0.043 R)
• M36: 7,309,352 km (0.064 R)
• M37: 7,671,528 km (0.082 R)
• M38: 7,930,782 km (0.074 R)
• M39: 8,302,981 km (0.087 R)
• M40: 8,413,534 km (0.116 R)
• M41: 8,973,778 km (0.086 R)
• M42: 9,685,265 km (0.066 R)
• M43: 9,918,638 km (0.082 R)
• M44: 10,036,072 km (0.068 R)
• M45: 10,534,233 km (0.115 R)
• M46: 11,137,711 km (0.116 R)
• M47: 12,252,365 km (0.099 R)
• M48: 12,327,912 km (0.04 R)
• M49: 12,479,604 km (0.109 R)
• M50: 12,657,326 km (0.038 R)
• M51: 12,989,434 km (0.117 R)
• M52: 13,143,819 km (0.073 R)
• M53: 13,584,235 km (0.1 R)
• M54: 13,819,552 km (0.119 R)
• M55: 13,898,241 km (0.104 R)
• M56: 14,108,725 km (0.052 R)
• M57: 14,214,490 km (0.077 R)
• M58: 14,293,927 km (0.096 R)
• M59: 14,373,513 km (0.05 R)
• M60: 14,800,465 km (0.069 R)
• M61: 14,988,659 km (0.037 R)
• M62: 15,312,988 km (0.094 R)
• M63: 16,885,261 km (0.094 R)
• M64: 16,997,609 km (0.102 R)
• M65: 17,138,231 km (0.087 R)
• M66: 17,704,908 km (0.059 R)
• M67: 17,818,902 km (0.091 R)
• M68: 17,904,621 km (0.077 R)
• M69: 18,277,569 km (0.097 R)
• M70: 18,364,036 km (0.077 R)
• M71: 18,450,653 km (0.066 R)
• M72: 18,972,900 km (0.118 R)
• M73: 19,677,057 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.3

Radius: 13.5

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.78 AU - 6.14 AU

Year: 4822 Days

Day: 11.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 78,710,273 km

• M1: 330,163 km (0.101 R)
• M2: 422,614 km (0.047 R)
• M3: 544,985 km (0.118 R)
• M4: 733,329 km (0.114 R)
• M5: 881,580 km (0.101 R)
• M6: 1,218,475 km (0.1 R)
• M7: 1,474,736 km (0.034 R)
• M8: 1,813,126 km (0.098 R)
• M9: 2,078,662 km (0.12 R)
• M10: 2,397,755 km (0.07 R)
• M11: 3,196,009 km (0.115 R)
• M12: 3,333,041 km (0.1 R)
• M13: 3,565,665 km (0.066 R)
• M14: 4,769,180 km (0.116 R)
• M15: 4,873,749 km (0.082 R)
• M16: 5,018,709 km (0.1 R)
• M17: 5,138,537 km (0.115 R)
• M18: 5,654,800 km (0.065 R)
• M19: 6,116,758 km (0.035 R)
• M20: 6,795,932 km (0.114 R)
• M21: 8,700,762 km (0.119 R)
• M22: 8,829,117 km (0.052 R)
• M23: 9,136,391 km (0.097 R)
• M24: 9,711,744 km (0.117 R)
• M25: 10,113,115 km (0.103 R)
• M26: 10,571,034 km (0.058 R)
• M27: 11,402,200 km (0.076 R)
• M28: 11,648,588 km (0.063 R)
• M29: 12,039,337 km (0.058 R)

Asteroid Belt

Center: 8.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147.8

Radius: 4.3

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 9.26 AU - 14.18 AU

Year: 17516 Days

Day: 17.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,710,273 km

• M1: 108,309 km (0.084 R)
• M2: 927,656 km (0.104 R)
• M3: 1,087,427 km (0.103 R)
• M4: 1,124,078 km (0.085 R)
• M5: 1,513,781 km (0.113 R)
• M6: 1,723,218 km (0.081 R)
• M7: 2,286,005 km (0.073 R)
• M8: 2,381,000 km (0.117 R)
• M9: 2,773,844 km (0.063 R)
• M10: 3,055,537 km (0.096 R)
• M11: 3,266,170 km (0.083 R)
• M12: 3,319,577 km (0.082 R)
• M13: 4,039,890 km (0.112 R)
• M14: 4,388,005 km (0.119 R)
• M15: 4,417,476 km (0.109 R)
• M16: 5,051,172 km (0.072 R)
• M17: 5,331,369 km (0.1 R)
• M18: 6,004,709 km (0.118 R)
• M19: 6,840,512 km (0.046 R)
• M20: 6,977,693 km (0.099 R)
• M21: 7,115,772 km (0.039 R)
• M22: 8,397,976 km (0.114 R)
• M23: 8,618,483 km (0.091 R)
• M24: 8,692,384 km (0.077 R)
• M25: 9,027,783 km (0.101 R)
• M26: 9,557,808 km (0.046 R)
• M27: 10,332,426 km (0.039 R)
• M28: 10,727,215 km (0.041 R)
• M29: 10,886,536 km (0.084 R)
• M30: 11,207,573 km (0.029 R)
• M31: 11,776,644 km (0.043 R)
• M32: 12,106,058 km (0.065 R)
• M33: 12,480,352 km (0.112 R)
• M34: 13,539,804 km (0.088 R)
• M35: 14,848,486 km (0.077 R)
• M36: 17,303,836 km (0.114 R)
• M37: 17,584,332 km (0.094 R)
• M38: 18,387,224 km (0.077 R)
• M39: 18,673,405 km (0.093 R)
• M40: 18,769,147 km (0.09 R)
• M41: 19,009,252 km (0.118 R)
• M42: 19,930,625 km (0.048 R)
• M43: 21,264,889 km (0.104 R)
• M44: 21,364,820 km (0.115 R)
• M45: 21,414,935 km (0.074 R)
• M46: 21,615,546 km (0.083 R)
• M47: 21,715,926 km (0.088 R)
• M48: 22,271,682 km (0.08 R)
• M49: 22,373,110 km (0.099 R)
• M50: 22,883,089 km (0.069 R)
• M51: 24,122,657 km (0.047 R)
• M52: 24,174,717 km (0.047 R)
• M53: 24,226,926 km (0.12 R)
• M54: 25,119,128 km (0.092 R)
• M55: 25,172,086 km (0.099 R)
• M56: 25,489,682 km (0.067 R)
• M57: 25,915,438 km (0.111 R)
• M58: 26,129,213 km (0.094 R)
• M59: 26,236,325 km (0.088 R)
• M60: 27,260,921 km (0.047 R)
• M61: 27,696,251 km (0.099 R)
• M62: 28,353,434 km (0.119 R)
• M63: 28,408,486 km (0.09 R)
• M64: 28,573,642 km (0.096 R)
• M65: 29,293,357 km (0.113 R)
• M66: 29,460,309 km (0.117 R)
• M67: 30,976,782 km (0.06 R)
• M68: 32,116,419 km (0.107 R)
• M69: 32,633,728 km (0.077 R)
• M70: 32,749,068 km (0.115 R)
• M71: 32,864,558 km (0.115 R)
• M72: 33,734,769 km (0.067 R)
• M73: 33,968,141 km (0.05 R)
• M74: 34,789,134 km (0.087 R)
• M75: 35,142,933 km (0.103 R)
• M76: 37,471,873 km (0.082 R)
• M77: 38,380,680 km (0.115 R)
• M78: 38,685,261 km (0.083 R)
• M79: 38,746,297 km (0.049 R)
• M80: 40,035,083 km (0.105 R)
• M81: 40,405,786 km (0.071 R)
• M82: 41,026,318 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.5

Radius: 5.1

Gravity: 34.2 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 11.79 AU - 12.49 AU

Year: 18466 Days

Day: 19.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,710,273 km

• M1: 70,461 km (0.109 R)
• M2: 154,086 km (0.055 R)
• M3: 302,786 km (0.091 R)
• M4: 623,225 km (0.072 R)
• M5: 669,151 km (0.036 R)
• M6: 890,556 km (0.05 R)
• M7: 1,366,726 km (0.082 R)
• M8: 1,488,948 km (0.07 R)
• M9: 1,614,610 km (0.103 R)
• M10: 1,876,406 km (0.096 R)
• M11: 2,587,894 km (0.108 R)
• M12: 2,625,443 km (0.085 R)
• M13: 2,777,584 km (0.107 R)
• M14: 3,332,741 km (0.097 R)
• M15: 3,373,731 km (0.086 R)
• M16: 4,632,448 km (0.12 R)
• M17: 5,334,660 km (0.093 R)
• M18: 5,479,022 km (0.061 R)
• M19: 6,628,382 km (0.051 R)
• M20: 7,416,763 km (0.085 R)
• M21: 7,849,251 km (0.056 R)
• M22: 7,903,854 km (0.11 R)
• M23: 8,908,852 km (0.109 R)
• M24: 9,252,628 km (0.037 R)
• M25: 9,310,373 km (0.104 R)
• M26: 9,776,520 km (0.078 R)
• M27: 10,309,986 km (0.107 R)
• M28: 10,429,964 km (0.038 R)
• M29: 11,966,483 km (0.101 R)
• M30: 13,835,409 km (0.12 R)
• M31: 13,901,532 km (0.095 R)
• M32: 14,904,885 km (0.111 R)
• M33: 15,931,276 km (0.117 R)
• M34: 16,768,874 km (0.083 R)
• M35: 16,980,406 km (0.104 R)
• M36: 19,144,638 km (0.076 R)
• M37: 19,365,744 km (0.099 R)
• M38: 20,710,479 km (0.108 R)
• M39: 21,546,881 km (0.089 R)
• M40: 21,700,218 km (0.118 R)
• M41: 22,705,217 km (0.084 R)
• M42: 23,804,462 km (0.076 R)
• M43: 23,962,886 km (0.115 R)
• M44: 25,081,878 km (0.108 R)
• M45: 26,627,523 km (0.101 R)
• M46: 29,469,135 km (0.116 R)
• M47: 29,895,190 km (0.113 R)
• M48: 30,066,030 km (0.066 R)
• M49: 30,580,946 km (0.072 R)
• M50: 31,619,305 km (0.078 R)
• M51: 32,757,147 km (0.087 R)
• M52: 33,552,708 km (0.085 R)
• M53: 33,997,462 km (0.06 R)
• M54: 34,533,771 km (0.114 R)
• M55: 34,623,380 km (0.073 R)
• M56: 36,798,084 km (0.083 R)
• M57: 38,736,873 km (0.054 R)
• M58: 39,390,615 km (0.118 R)
• M59: 39,577,912 km (0.099 R)
• M60: 40,425,085 km (0.077 R)
• M61: 40,708,722 km (0.092 R)
• M62: 41,754,561 km (0.11 R)
• M63: 41,945,597 km (0.075 R)
• M64: 42,616,693 km (0.063 R)
• M65: 44,163,984 km (0.068 R)
• M66: 44,651,374 km (0.099 R)
• M67: 44,846,749 km (0.099 R)
• M68: 47,015,020 km (0.104 R)
• M69: 50,432,584 km (0.108 R)
• M70: 50,839,789 km (0.059 R)
• M71: 55,496,472 km (0.115 R)
• M72: 57,609,392 km (0.111 R)
• M73: 58,568,913 km (0.09 R)
• M74: 58,782,688 km (0.119 R)
• M75: 60,611,522 km (0.096 R)
• M76: 61,804,715 km (0.115 R)
• M77: 62,131,436 km (0.115 R)
• M78: 62,458,757 km (0.114 R)
• M79: 64,214,288 km (0.085 R)
• M80: 65,430,668 km (0.043 R)
• M81: 67,437,224 km (0.093 R)
• M82: 69,350,880 km (0.105 R)
• M83: 69,690,467 km (0.109 R)
• M84: 70,257,593 km (0.108 R)
• M85: 70,826,214 km (0.066 R)
• M86: 71,853,652 km (0.095 R)
• M87: 73,346,490 km (0.11 R)
• M88: 73,692,509 km (0.12 R)
• M89: 75,779,549 km (0.1 R)
• M90: 77,533,584 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 12,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit