🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.07 AU - 1.55 AU

Year: 664 Days

Day: 41.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2 AU - 2.88 AU

Year: 1688 Days

Day: 15.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.8

Radius: 14

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.55 AU - 5.67 AU

Year: 5116 Days

Day: 9.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 63,418,751 km

• M1: 256,710 km (0.102 R)
• M2: 740,509 km (0.113 R)
• M3: 856,747 km (0.037 R)
• M4: 1,375,253 km (0.087 R)
• M5: 1,923,081 km (0.078 R)
• M6: 2,089,583 km (0.091 R)
• M7: 2,292,737 km (0.106 R)
• M8: 2,421,092 km (0.058 R)
• M9: 2,519,079 km (0.119 R)
• M10: 2,685,282 km (0.106 R)
• M11: 2,907,135 km (0.083 R)
• M12: 3,064,213 km (0.077 R)
• M13: 3,515,849 km (0.069 R)
• M14: 3,721,247 km (0.087 R)
• M15: 4,008,026 km (0.114 R)
• M16: 4,282,389 km (0.11 R)
• M17: 4,890,803 km (0.099 R)
• M18: 4,994,923 km (0.098 R)
• M19: 5,099,791 km (0.058 R)
• M20: 5,397,491 km (0.116 R)
• M21: 5,987,655 km (0.113 R)
• M22: 6,211,453 km (0.106 R)
• M23: 6,552,536 km (0.102 R)
• M24: 6,713,803 km (0.106 R)
• M25: 6,923,240 km (0.074 R)
• M26: 7,040,375 km (0.093 R)
• M27: 7,372,183 km (0.088 R)
• M28: 7,782,081 km (0.095 R)
• M29: 7,879,619 km (0.117 R)
• M30: 8,026,674 km (0.051 R)
• M31: 8,348,608 km (0.041 R)
• M32: 8,573,903 km (0.105 R)
• M33: 8,674,732 km (0.115 R)
• M34: 8,826,574 km (0.119 R)
• M35: 9,005,044 km (0.111 R)
• M36: 9,652,055 km (0.1 R)
• M37: 10,448,214 km (0.084 R)
• M38: 10,637,007 km (0.094 R)
• M39: 11,100,461 km (0.054 R)
• M40: 11,431,521 km (0.085 R)
• M41: 11,626,148 km (0.107 R)
• M42: 11,849,947 km (0.08 R)
• M43: 12,046,967 km (0.029 R)
• M44: 12,216,761 km (0.053 R)
• M45: 12,644,610 km (0.062 R)
• M46: 12,874,842 km (0.041 R)
• M47: 14,434,998 km (0.073 R)
• M48: 14,555,125 km (0.119 R)
• M49: 14,857,013 km (0.03 R)
• M50: 15,069,592 km (0.117 R)
• M51: 15,713,461 km (0.114 R)
• M52: 15,837,029 km (0.09 R)
• M53: 16,303,774 km (0.083 R)
• M54: 16,522,935 km (0.109 R)
• M55: 16,648,747 km (0.078 R)
• M56: 17,537,957 km (0.043 R)
• M57: 17,634,298 km (0.067 R)
• M58: 17,794,966 km (0.098 R)
• M59: 17,891,606 km (0.102 R)
• M60: 18,280,112 km (0.052 R)
• M61: 18,507,949 km (0.097 R)
• M62: 18,999,378 km (0.099 R)
• M63: 19,462,085 km (0.1 R)
• M64: 19,561,717 km (0.043 R)
• M65: 20,129,441 km (0.112 R)
• M66: 20,432,227 km (0.083 R)
• M67: 20,567,314 km (0.027 R)
• M68: 21,796,111 km (0.118 R)
• M69: 22,384,778 km (0.06 R)
• M70: 22,663,479 km (0.096 R)
• M71: 23,189,316 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.6

Radius: 12.3

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.87 AU - 7.33 AU

Year: 7510 Days

Day: 14 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 63,418,751 km

• M1: 156,180 km (0.118 R)
• M2: 339,886 km (0.12 R)
• M3: 804,837 km (0.06 R)
• M4: 1,996,683 km (0.064 R)
• M5: 2,159,296 km (0.078 R)
• M6: 2,284,359 km (0.115 R)
• M7: 2,433,209 km (0.104 R)
• M8: 2,541,668 km (0.082 R)
• M9: 2,718,493 km (0.112 R)
• M10: 2,899,506 km (0.089 R)
• M11: 3,061,371 km (0.085 R)
• M12: 3,178,805 km (0.09 R)
• M13: 3,564,768 km (0.108 R)
• M14: 4,145,955 km (0.103 R)
• M15: 4,461,158 km (0.044 R)
• M16: 4,621,677 km (0.053 R)
• M17: 4,784,140 km (0.097 R)
• M18: 5,653,902 km (0.118 R)
• M19: 5,944,870 km (0.102 R)
• M20: 6,420,741 km (0.039 R)
• M21: 6,663,388 km (0.103 R)
• M22: 7,189,075 km (0.109 R)
• M23: 7,504,577 km (0.115 R)
• M24: 8,051,357 km (0.111 R)
• M25: 8,247,480 km (0.052 R)
• M26: 9,491,387 km (0.062 R)
• M27: 10,188,213 km (0.078 R)
• M28: 10,865,293 km (0.099 R)
• M29: 11,082,210 km (0.056 R)
• M30: 11,410,278 km (0.108 R)
• M31: 11,704,537 km (0.116 R)
• M32: 12,451,330 km (0.082 R)
• M33: 12,754,415 km (0.052 R)
• M34: 14,226,907 km (0.034 R)
• M35: 15,467,672 km (0.096 R)
• M36: 15,548,903 km (0.12 R)
• M37: 16,534,903 km (0.094 R)
• M38: 16,701,256 km (0.075 R)
• M39: 16,909,945 km (0.109 R)
• M40: 18,094,461 km (0.106 R)
• M41: 18,696,891 km (0.105 R)
• M42: 19,262,072 km (0.103 R)
• M43: 19,480,934 km (0.059 R)
• M44: 20,587,809 km (0.088 R)
• M45: 22,034,121 km (0.062 R)
• M46: 22,217,229 km (0.09 R)
• M47: 22,354,859 km (0.094 R)
• M48: 22,584,940 km (0.104 R)
• M49: 22,815,919 km (0.03 R)
• M50: 23,233,447 km (0.117 R)
• M51: 24,075,982 km (0.106 R)
• M52: 26,858,802 km (0.118 R)
• M53: 27,201,381 km (0.037 R)
• M54: 28,039,727 km (0.075 R)
• M55: 31,219,729 km (0.09 R)
• M56: 31,476,888 km (0.082 R)
• M57: 32,460,943 km (0.078 R)
• M58: 32,565,063 km (0.088 R)
• M59: 32,825,962 km (0.098 R)
• M60: 33,087,459 km (0.097 R)
• M61: 33,665,505 km (0.12 R)
• M62: 34,778,064 km (0.034 R)
• M63: 35,205,166 km (0.083 R)
• M64: 35,419,241 km (0.104 R)
• M65: 35,526,502 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.8

Radius: 11.3

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.17 AU - 9.57 AU

Year: 10726 Days

Day: 7.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,418,751 km

• M1: 142,118 km (0.035 R)
• M2: 232,026 km (0.072 R)
• M3: 337,493 km (0.079 R)
• M4: 480,957 km (0.076 R)
• M5: 714,479 km (0.109 R)
• M6: 966,402 km (0.09 R)
• M7: 1,553,873 km (0.113 R)
• M8: 2,186,223 km (0.1 R)
• M9: 3,152,177 km (0.092 R)
• M10: 4,531,020 km (0.081 R)
• M11: 5,963,121 km (0.109 R)
• M12: 6,146,827 km (0.102 R)
• M13: 6,557,473 km (0.059 R)
• M14: 6,861,905 km (0.096 R)
• M15: 7,327,005 km (0.108 R)
• M16: 7,484,381 km (0.082 R)
• M17: 7,802,576 km (0.118 R)
• M18: 7,963,244 km (0.032 R)
• M19: 8,206,490 km (0.042 R)
• M20: 8,741,752 km (0.098 R)
• M21: 8,908,852 km (0.079 R)
• M22: 8,992,777 km (0.049 R)
• M23: 9,246,046 km (0.119 R)
• M24: 9,501,709 km (0.065 R)
• M25: 9,673,447 km (0.111 R)
• M26: 9,759,765 km (0.117 R)
• M27: 10,238,927 km (0.065 R)
• M28: 11,039,425 km (0.114 R)
• M29: 11,129,633 km (0.117 R)
• M30: 11,356,124 km (0.092 R)
• M31: 13,318,998 km (0.078 R)
• M32: 13,415,189 km (0.074 R)
• M33: 14,536,575 km (0.036 R)
• M34: 14,834,125 km (0.116 R)
• M35: 15,183,735 km (0.053 R)
• M36: 15,789,457 km (0.062 R)
• M37: 15,993,060 km (0.066 R)
• M38: 16,557,792 km (0.111 R)
• M39: 16,816,596 km (0.072 R)
• M40: 19,042,911 km (0.094 R)
• M41: 19,477,493 km (0.116 R)
• M42: 19,750,808 km (0.097 R)
• M43: 19,860,464 km (0.119 R)
• M44: 20,301,029 km (0.12 R)
• M45: 20,522,584 km (0.105 R)
• M46: 20,800,686 km (0.102 R)
• M47: 20,968,086 km (0.114 R)
• M48: 22,954,447 km (0.085 R)
• M49: 23,707,523 km (0.065 R)
• M50: 23,824,059 km (0.106 R)
• M51: 24,057,881 km (0.099 R)
• M52: 24,822,625 km (0.097 R)
• M53: 24,941,107 km (0.115 R)
• M54: 25,178,369 km (0.096 R)
• M55: 25,297,299 km (0.055 R)
• M56: 27,653,914 km (0.09 R)
• M57: 28,765,127 km (0.104 R)
• M58: 30,079,793 km (0.09 R)
• M59: 30,839,900 km (0.06 R)
• M60: 31,030,937 km (0.119 R)
• M61: 31,286,151 km (0.065 R)
• M62: 32,314,337 km (0.118 R)
• M63: 32,767,618 km (0.059 R)
• M64: 33,157,770 km (0.057 R)
• M65: 33,877,186 km (0.072 R)
• M66: 34,271,825 km (0.107 R)
• M67: 34,932,898 km (0.106 R)
• M68: 35,198,434 km (0.084 R)
• M69: 36,401,949 km (0.1 R)
• M70: 37,550,861 km (0.078 R)
• M71: 38,574,559 km (0.075 R)
• M72: 39,884,288 km (0.101 R)
• M73: 40,579,470 km (0.096 R)
• M74: 43,400,287 km (0.089 R)
• M75: 43,828,735 km (0.107 R)
• M76: 44,618,014 km (0.04 R)
• M77: 45,267,418 km (0.075 R)
• M78: 45,702,000 km (0.119 R)
• M79: 46,648,356 km (0.111 R)
• M80: 47,748,349 km (0.049 R)
• M81: 47,822,101 km (0.113 R)
• M82: 49,153,971 km (0.095 R)
• M83: 49,526,170 km (0.074 R)
• M84: 49,600,670 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.8

Radius: 4.8

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.43 AU - 18.55 AU

Year: 28321 Days

Day: 17 Hours

Environment

Temp: -222 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,418,751 km

• M1: 65,374 km (0.12 R)
• M2: 105,018 km (0.058 R)
• M3: 176,077 km (0.108 R)
• M4: 212,728 km (0.096 R)
• M5: 510,578 km (0.075 R)
• M6: 854,802 km (0.116 R)
• M7: 899,382 km (0.078 R)
• M8: 967,749 km (0.111 R)
• M9: 1,014,274 km (0.065 R)
• M10: 2,033,334 km (0.052 R)
• M11: 2,154,060 km (0.103 R)
• M12: 2,215,395 km (0.061 R)
• M13: 2,961,140 km (0.054 R)
• M14: 3,558,036 km (0.096 R)
• M15: 3,963,596 km (0.043 R)
• M16: 4,267,728 km (0.049 R)
• M17: 5,060,447 km (0.105 R)
• M18: 5,854,662 km (0.097 R)
• M19: 6,026,849 km (0.099 R)
• M20: 6,912,170 km (0.092 R)
• M21: 7,462,690 km (0.101 R)
• M22: 7,509,215 km (0.03 R)
• M23: 7,743,186 km (0.051 R)
• M24: 8,751,924 km (0.079 R)
• M25: 10,005,704 km (0.077 R)
• M26: 10,108,328 km (0.113 R)
• M27: 11,048,401 km (0.115 R)
• M28: 11,154,616 km (0.115 R)
• M29: 12,180,109 km (0.1 R)
• M30: 12,289,764 km (0.118 R)
• M31: 13,122,875 km (0.1 R)
• M32: 13,348,020 km (0.099 R)
• M33: 13,745,202 km (0.106 R)
• M34: 14,667,622 km (0.079 R)
• M35: 15,609,939 km (0.106 R)
• M36: 15,729,169 km (0.096 R)
• M37: 16,571,704 km (0.062 R)
• M38: 17,428,750 km (0.105 R)
• M39: 17,924,966 km (0.09 R)
• M40: 17,987,349 km (0.05 R)
• M41: 18,174,945 km (0.089 R)
• M42: 19,313,534 km (0.111 R)
• M43: 19,441,440 km (0.069 R)
• M44: 19,505,468 km (0.079 R)
• M45: 20,605,461 km (0.098 R)
• M46: 21,327,869 km (0.095 R)
• M47: 21,592,508 km (0.106 R)
• M48: 21,991,785 km (0.112 R)
• M49: 23,203,827 km (0.081 R)
• M50: 23,681,044 km (0.079 R)
• M51: 25,411,442 km (0.086 R)
• M52: 25,832,860 km (0.12 R)
• M53: 26,469,249 km (0.1 R)
• M54: 26,753,634 km (0.103 R)
• M55: 27,469,311 km (0.103 R)
• M56: 27,974,054 km (0.084 R)
• M57: 30,691,948 km (0.082 R)
• M58: 31,365,737 km (0.112 R)
• M59: 31,591,480 km (0.092 R)
• M60: 31,893,219 km (0.113 R)
• M61: 32,804,120 km (0.108 R)
• M62: 34,263,896 km (0.098 R)
• M63: 35,744,616 km (0.111 R)
• M64: 36,374,423 km (0.118 R)
• M65: 36,532,398 km (0.12 R)
• M66: 39,821,308 km (0.071 R)
• M67: 40,065,751 km (0.101 R)
• M68: 40,719,792 km (0.084 R)
• M69: 41,130,289 km (0.107 R)
• M70: 41,872,743 km (0.067 R)
• M71: 42,619,685 km (0.07 R)
• M72: 42,869,663 km (0.117 R)
• M73: 42,953,139 km (0.103 R)
• M74: 44,632,824 km (0.042 R)
• M75: 45,056,186 km (0.113 R)
• M76: 47,623,734 km (0.09 R)
• M77: 48,838,170 km (0.101 R)
• M78: 49,099,667 km (0.061 R)
• M79: 52,274,283 km (0.092 R)
• M80: 52,363,443 km (0.112 R)
• M81: 53,347,199 km (0.104 R)
• M82: 54,066,466 km (0.09 R)
• M83: 54,970,037 km (0.036 R)
• M84: 55,060,693 km (0.095 R)
• M85: 55,332,961 km (0.109 R)
• M86: 55,878,694 km (0.031 R)
• M87: 58,819,340 km (0.114 R)
• M88: 60,776,379 km (0.045 R)
• M89: 61,245,518 km (0.114 R)
• M90: 62,281,782 km (0.12 R)
• M91: 63,039,047 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 12,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit