🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.57 AU - 1.63 AU

Year: 743 Days

Day: 17.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.52 AU - 2.48 AU

Year: 1038 Days

Day: 44.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.8

Radius: 14.2

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.53 AU - 6.61 AU

Year: 6182 Days

Day: 11 Hours

Environment

Temp: -149 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,427,138 km

• M1: 201,808 km (0.115 R)
• M2: 437,723 km (0.114 R)
• M3: 801,695 km (0.114 R)
• M4: 1,096,852 km (0.072 R)
• M5: 1,208,751 km (0.034 R)
• M6: 1,376,001 km (0.104 R)
• M7: 1,569,282 km (0.073 R)
• M8: 2,003,415 km (0.113 R)
• M9: 2,801,669 km (0.066 R)
• M10: 3,400,808 km (0.104 R)
• M11: 3,569,106 km (0.072 R)
• M12: 4,269,673 km (0.109 R)
• M13: 4,583,080 km (0.109 R)
• M14: 5,122,381 km (0.12 R)
• M15: 5,232,634 km (0.099 R)
• M16: 5,940,232 km (0.038 R)
• M17: 6,438,692 km (0.093 R)
• M18: 6,647,830 km (0.034 R)
• M19: 7,042,469 km (0.116 R)
• M20: 7,538,685 km (0.06 R)
• M21: 8,696,423 km (0.069 R)
• M22: 9,909,363 km (0.117 R)
• M23: 10,012,885 km (0.069 R)
• M24: 10,711,956 km (0.034 R)
• M25: 10,853,625 km (0.073 R)
• M26: 11,067,400 km (0.088 R)
• M27: 11,717,104 km (0.078 R)
• M28: 12,083,469 km (0.104 R)
• M29: 12,602,723 km (0.113 R)
• M30: 13,243,152 km (0.073 R)
• M31: 13,739,966 km (0.115 R)
• M32: 13,894,201 km (0.092 R)
• M33: 15,667,535 km (0.098 R)
• M34: 16,806,722 km (0.085 R)
• M35: 17,428,002 km (0.09 R)
• M36: 18,310,331 km (0.064 R)
• M37: 19,466,273 km (0.107 R)
• M38: 19,943,939 km (0.093 R)
• M39: 20,469,626 km (0.108 R)
• M40: 21,044,082 km (0.04 R)
• M41: 21,221,954 km (0.118 R)
• M42: 21,310,965 km (0.071 R)
• M43: 21,983,407 km (0.091 R)
• M44: 22,118,644 km (0.07 R)
• M45: 22,799,314 km (0.084 R)
• M46: 22,936,346 km (0.097 R)
• M47: 23,256,934 km (0.106 R)
• M48: 23,348,936 km (0.045 R)
• M49: 23,763,921 km (0.067 R)
• M50: 24,461,047 km (0.088 R)
• M51: 24,788,666 km (0.105 R)
• M52: 24,882,614 km (0.091 R)
• M53: 25,070,658 km (0.063 R)
• M54: 25,164,905 km (0.119 R)
• M55: 25,306,425 km (0.051 R)
• M56: 25,400,970 km (0.103 R)
• M57: 25,590,511 km (0.081 R)
• M58: 25,827,923 km (0.077 R)
• M59: 26,161,526 km (0.093 R)
• M60: 26,544,646 km (0.091 R)
• M61: 27,026,052 km (0.058 R)
• M62: 28,242,283 km (0.085 R)
• M63: 28,340,419 km (0.114 R)
• M64: 29,030,065 km (0.045 R)
• M65: 30,175,237 km (0.055 R)
• M66: 31,031,086 km (0.038 R)
• M67: 31,132,214 km (0.106 R)
• M68: 32,150,527 km (0.055 R)
• M69: 32,509,412 km (0.06 R)
• M70: 32,973,016 km (0.115 R)
• M71: 34,848,824 km (0.085 R)
• M72: 35,376,007 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.2

Radius: 12.7

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.15 AU - 8.93 AU

Year: 8369 Days

Day: 7.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 58,427,138 km

• M1: 158,723 km (0.11 R)
• M2: 262,395 km (0.115 R)
• M3: 436,676 km (0.064 R)
• M4: 542,741 km (0.109 R)
• M5: 639,531 km (0.088 R)
• M6: 775,665 km (0.087 R)
• M7: 911,051 km (0.041 R)
• M8: 1,181,225 km (0.098 R)
• M9: 1,312,871 km (0.105 R)
• M10: 1,635,105 km (0.087 R)
• M11: 1,723,517 km (0.089 R)
• M12: 2,287,950 km (0.11 R)
• M13: 2,471,656 km (0.066 R)
• M14: 2,573,981 km (0.111 R)
• M15: 2,660,299 km (0.118 R)
• M16: 3,070,496 km (0.116 R)
• M17: 3,655,125 km (0.115 R)
• M18: 3,851,248 km (0.109 R)
• M19: 3,950,581 km (0.083 R)
• M20: 4,030,765 km (0.077 R)
• M21: 4,111,398 km (0.118 R)
• M22: 4,797,753 km (0.08 R)
• M23: 5,297,410 km (0.103 R)
• M24: 5,632,360 km (0.086 R)
• M25: 6,066,493 km (0.034 R)
• M26: 6,582,755 km (0.119 R)
• M27: 6,918,752 km (0.08 R)
• M28: 7,040,225 km (0.12 R)
• M29: 7,309,801 km (0.112 R)
• M30: 7,458,202 km (0.053 R)
• M31: 8,087,710 km (0.065 R)
• M32: 8,215,616 km (0.052 R)
• M33: 8,525,583 km (0.077 R)
• M34: 8,681,912 km (0.047 R)
• M35: 9,077,150 km (0.11 R)
• M36: 9,210,143 km (0.094 R)
• M37: 10,660,195 km (0.106 R)
• M38: 11,225,824 km (0.105 R)
• M39: 11,454,859 km (0.081 R)
• M40: 11,569,899 km (0.055 R)
• M41: 12,209,729 km (0.091 R)
• M42: 12,356,784 km (0.072 R)
• M43: 12,445,346 km (0.028 R)
• M44: 12,771,619 km (0.114 R)
• M45: 13,221,161 km (0.042 R)
• M46: 13,372,254 km (0.083 R)
• M47: 13,463,060 km (0.113 R)
• M48: 13,736,974 km (0.105 R)
• M49: 14,569,785 km (0.098 R)
• M50: 14,725,816 km (0.078 R)
• M51: 14,913,861 km (0.067 R)
• M52: 15,165,634 km (0.099 R)
• M53: 15,450,767 km (0.1 R)
• M54: 16,413,729 km (0.073 R)
• M55: 16,543,580 km (0.08 R)
• M56: 16,641,267 km (0.094 R)
• M57: 16,935,227 km (0.098 R)
• M58: 17,264,043 km (0.059 R)
• M59: 17,462,260 km (0.083 R)
• M60: 18,330,227 km (0.103 R)
• M61: 18,498,674 km (0.078 R)
• M62: 18,667,720 km (0.091 R)
• M63: 18,905,281 km (0.089 R)
• M64: 19,486,319 km (0.09 R)
• M65: 20,525,875 km (0.046 R)
• M66: 21,228,985 km (0.099 R)
• M67: 21,335,200 km (0.096 R)
• M68: 22,047,435 km (0.064 R)
• M69: 22,190,750 km (0.096 R)
• M70: 23,203,079 km (0.072 R)
• M71: 23,935,510 km (0.079 R)
• M72: 24,193,566 km (0.077 R)
• M73: 24,341,518 km (0.059 R)
• M74: 24,452,670 km (0.1 R)
• M75: 24,601,071 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.8

Radius: 10.5

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.3 AU - 9.02 AU

Year: 8557 Days

Day: 5.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,427,138 km

• M1: 233,672 km (0.079 R)
• M2: 398,080 km (0.059 R)
• M3: 565,330 km (0.066 R)
• M4: 680,820 km (0.109 R)
• M5: 1,132,456 km (0.107 R)
• M6: 1,225,356 km (0.109 R)
• M7: 1,459,477 km (0.063 R)
• M8: 1,859,950 km (0.04 R)
• M9: 2,130,274 km (0.097 R)
• M10: 2,784,615 km (0.055 R)
• M11: 3,804,423 km (0.076 R)
• M12: 4,119,626 km (0.114 R)
• M13: 4,354,196 km (0.114 R)
• M14: 4,898,133 km (0.045 R)
• M15: 5,022,001 km (0.102 R)
• M16: 5,399,735 km (0.043 R)
• M17: 5,950,704 km (0.109 R)
• M18: 6,519,625 km (0.115 R)
• M19: 6,587,692 km (0.117 R)
• M20: 7,176,060 km (0.103 R)
• M21: 7,281,676 km (0.107 R)
• M22: 7,601,517 km (0.069 R)
• M23: 8,329,011 km (0.052 R)
• M24: 8,663,512 km (0.096 R)
• M25: 9,231,086 km (0.107 R)
• M26: 9,345,977 km (0.113 R)
• M27: 9,654,897 km (0.059 R)
• M28: 9,810,628 km (0.074 R)
• M29: 10,681,886 km (0.077 R)
• M30: 11,993,112 km (0.079 R)
• M31: 12,118,624 km (0.108 R)
• M32: 12,413,183 km (0.076 R)
• M33: 12,582,677 km (0.054 R)
• M34: 12,667,648 km (0.108 R)
• M35: 13,441,219 km (0.071 R)
• M36: 13,571,668 km (0.081 R)
• M37: 13,702,567 km (0.119 R)
• M38: 14,053,523 km (0.081 R)
• M39: 14,943,930 km (0.069 R)
• M40: 16,919,519 km (0.119 R)
• M41: 17,627,865 km (0.069 R)
• M42: 17,913,896 km (0.107 R)
• M43: 18,009,639 km (0.1 R)
• M44: 18,153,552 km (0.102 R)
• M45: 18,249,594 km (0.113 R)
• M46: 18,539,066 km (0.104 R)
• M47: 19,613,029 km (0.106 R)
• M48: 19,761,131 km (0.045 R)
• M49: 20,008,715 km (0.088 R)
• M50: 20,257,197 km (0.106 R)
• M51: 20,606,957 km (0.077 R)
• M52: 20,857,982 km (0.086 R)
• M53: 21,872,256 km (0.107 R)
• M54: 22,231,141 km (0.045 R)
• M55: 23,162,687 km (0.066 R)
• M56: 24,903,408 km (0.085 R)
• M57: 25,224,445 km (0.106 R)
• M58: 26,087,325 km (0.042 R)
• M59: 26,195,784 km (0.052 R)
• M60: 27,730,957 km (0.105 R)
• M61: 27,841,660 km (0.11 R)
• M62: 28,119,313 km (0.099 R)
• M63: 28,286,265 km (0.1 R)
• M64: 29,182,505 km (0.083 R)
• M65: 30,087,872 km (0.067 R)
• M66: 30,945,217 km (0.046 R)
• M67: 31,810,491 km (0.027 R)
• M68: 32,800,680 km (0.106 R)
• M69: 33,211,326 km (0.085 R)
• M70: 33,505,734 km (0.054 R)
• M71: 33,919,372 km (0.113 R)
• M72: 34,037,854 km (0.06 R)
• M73: 34,215,875 km (0.076 R)
• M74: 35,170,459 km (0.118 R)
• M75: 35,590,829 km (0.107 R)
• M76: 36,436,506 km (0.077 R)
• M77: 36,861,813 km (0.111 R)
• M78: 37,044,622 km (0.106 R)
• M79: 37,778,848 km (0.077 R)
• M80: 38,024,637 km (0.107 R)
• M81: 39,759,972 km (0.106 R)
• M82: 41,711,327 km (0.086 R)
• M83: 42,411,296 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.3

Radius: 10

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.59 AU - 12.69 AU

Year: 12740 Days

Day: 12 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,427,138 km

• M1: 129,552 km (0.114 R)
• M2: 220,956 km (0.045 R)
• M3: 382,971 km (0.086 R)
• M4: 644,168 km (0.115 R)
• M5: 815,757 km (0.069 R)
• M6: 959,970 km (0.109 R)
• M7: 1,068,278 km (0.099 R)
• M8: 1,394,402 km (0.094 R)
• M9: 1,518,568 km (0.094 R)
• M10: 2,023,610 km (0.084 R)
• M11: 2,193,703 km (0.1 R)
• M12: 2,309,642 km (0.098 R)
• M13: 3,410,383 km (0.114 R)
• M14: 4,801,194 km (0.075 R)
• M15: 4,991,183 km (0.077 R)
• M16: 5,144,820 km (0.105 R)
• M17: 5,575,513 km (0.111 R)
• M18: 5,896,101 km (0.115 R)
• M19: 6,222,823 km (0.099 R)
• M20: 6,681,639 km (0.062 R)
• M21: 6,851,283 km (0.067 R)
• M22: 7,499,790 km (0.1 R)
• M23: 8,349,506 km (0.058 R)
• M24: 8,808,921 km (0.114 R)
• M25: 9,229,441 km (0.117 R)
• M26: 10,090,227 km (0.12 R)
• M27: 12,456,267 km (0.11 R)
• M28: 12,770,273 km (0.101 R)
• M29: 14,269,692 km (0.118 R)
• M30: 15,430,422 km (0.102 R)
• M31: 15,598,720 km (0.081 R)
• M32: 15,880,712 km (0.072 R)
• M33: 16,506,629 km (0.102 R)
• M34: 16,621,371 km (0.07 R)
• M35: 16,736,262 km (0.065 R)
• M36: 17,256,862 km (0.112 R)
• M37: 17,724,206 km (0.109 R)
• M38: 18,970,356 km (0.101 R)
• M39: 19,331,635 km (0.088 R)
• M40: 19,816,931 km (0.067 R)
• M41: 20,183,446 km (0.077 R)
• M42: 20,675,772 km (0.085 R)
• M43: 21,421,517 km (0.089 R)
• M44: 21,609,263 km (0.096 R)
• M45: 21,923,568 km (0.074 R)
• M46: 22,747,703 km (0.119 R)
• M47: 24,950,830 km (0.086 R)
• M48: 26,883,037 km (0.109 R)
• M49: 27,220,978 km (0.095 R)
• M50: 29,139,720 km (0.091 R)
• M51: 30,325,882 km (0.105 R)
• M52: 30,396,193 km (0.034 R)
• M53: 31,884,243 km (0.104 R)
• M54: 32,673,073 km (0.081 R)
• M55: 33,613,744 km (0.057 R)
• M56: 33,832,007 km (0.112 R)
• M57: 33,904,861 km (0.078 R)
• M58: 33,977,865 km (0.084 R)
• M59: 34,123,873 km (0.104 R)
• M60: 34,636,545 km (0.057 R)
• M61: 35,225,661 km (0.111 R)
• M62: 36,041,119 km (0.096 R)
• M63: 36,264,618 km (0.115 R)
• M64: 37,313,598 km (0.089 R)
• M65: 39,979,283 km (0.036 R)
• M66: 40,597,122 km (0.077 R)
• M67: 41,218,253 km (0.037 R)
• M68: 42,784,542 km (0.104 R)
• M69: 42,942,368 km (0.066 R)
• M70: 43,337,456 km (0.062 R)
• M71: 43,813,177 km (0.073 R)
• M72: 44,370,429 km (0.105 R)
• M73: 45,411,481 km (0.104 R)
• M74: 45,894,682 km (0.042 R)
• M75: 48,418,248 km (0.11 R)
• M76: 48,582,656 km (0.12 R)
• M77: 49,159,356 km (0.056 R)
• M78: 49,655,423 km (0.106 R)
• M79: 49,738,300 km (0.099 R)
• M80: 51,070,170 km (0.032 R)
• M81: 51,740,518 km (0.034 R)
• M82: 51,992,590 km (0.097 R)
• M83: 53,259,385 km (0.077 R)
• M84: 54,194,821 km (0.082 R)
• M85: 56,340,952 km (0.113 R)
• M86: 56,686,822 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 13,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit