🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.55 AU - 0.63 AU

Year: 174 Days

Day: 40.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.92 AU - 1.2 AU

Year: 418 Days

Day: 26.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.4

Radius: 9.8

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.35 AU - 7.01 AU

Year: 5183 Days

Day: 6.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 107,796,397 km

• M1: 124,465 km (0.072 R)
• M2: 203,752 km (0.076 R)
• M3: 311,313 km (0.084 R)
• M4: 388,954 km (0.051 R)
• M5: 813,962 km (0.09 R)
• M6: 903,272 km (0.119 R)
• M7: 1,023,399 km (0.095 R)
• M8: 1,177,784 km (0.063 R)
• M9: 1,250,489 km (0.107 R)
• M10: 1,509,891 km (0.116 R)
• M11: 1,605,634 km (0.102 R)
• M12: 1,686,866 km (0.083 R)
• M13: 1,803,253 km (0.088 R)
• M14: 1,905,129 km (0.052 R)
• M15: 2,332,081 km (0.101 R)
• M16: 2,424,832 km (0.068 R)
• M17: 2,518,779 km (0.106 R)
• M18: 2,749,459 km (0.113 R)
• M19: 2,867,342 km (0.078 R)
• M20: 3,087,999 km (0.098 R)
• M21: 3,293,397 km (0.108 R)
• M22: 3,696,264 km (0.114 R)
• M23: 3,783,031 km (0.115 R)
• M24: 3,892,537 km (0.12 R)
• M25: 4,092,399 km (0.041 R)
• M26: 4,227,486 km (0.084 R)
• M27: 4,386,958 km (0.079 R)
• M28: 4,925,061 km (0.094 R)
• M29: 5,141,380 km (0.077 R)
• M30: 5,935,744 km (0.077 R)
• M31: 6,269,348 km (0.065 R)
• M32: 6,954,955 km (0.103 R)
• M33: 7,089,593 km (0.114 R)
• M34: 7,197,902 km (0.114 R)
• M35: 8,055,845 km (0.043 R)
• M36: 8,311,059 km (0.107 R)
• M37: 8,568,966 km (0.108 R)
• M38: 8,945,953 km (0.036 R)
• M39: 9,299,004 km (0.051 R)
• M40: 9,536,715 km (0.051 R)
• M41: 9,927,614 km (0.11 R)
• M42: 10,170,710 km (0.113 R)
• M43: 10,508,203 km (0.044 R)
• M44: 10,600,804 km (0.097 R)
• M45: 10,880,552 km (0.118 R)
• M46: 11,479,093 km (0.058 R)
• M47: 12,153,032 km (0.1 R)
• M48: 12,872,747 km (0.101 R)
• M49: 13,104,773 km (0.113 R)
• M50: 13,505,546 km (0.075 R)
• M51: 14,905,333 km (0.083 R)
• M52: 14,974,747 km (0.099 R)
• M53: 15,114,022 km (0.103 R)
• M54: 15,640,009 km (0.118 R)
• M55: 16,100,770 km (0.082 R)
• M56: 16,243,486 km (0.082 R)
• M57: 16,314,994 km (0.096 R)
• M58: 17,035,607 km (0.06 R)
• M59: 17,181,016 km (0.034 R)
• M60: 17,656,438 km (0.052 R)
• M61: 18,173,149 km (0.105 R)
• M62: 18,470,699 km (0.05 R)
• M63: 18,694,947 km (0.061 R)
• M64: 19,448,920 km (0.091 R)
• M65: 19,638,909 km (0.108 R)
• M66: 19,982,536 km (0.103 R)
• M67: 20,097,576 km (0.104 R)
• M68: 20,328,107 km (0.06 R)
• M69: 21,337,743 km (0.043 R)
• M70: 21,730,288 km (0.108 R)
• M71: 21,967,101 km (0.068 R)
• M72: 22,165,019 km (0.055 R)
• M73: 22,762,363 km (0.119 R)
• M74: 23,002,767 km (0.104 R)
• M75: 23,284,310 km (0.113 R)
• M76: 23,932,219 km (0.067 R)
• M77: 24,258,342 km (0.072 R)
• M78: 24,627,101 km (0.034 R)
• M79: 25,577,795 km (0.105 R)
• M80: 25,827,773 km (0.115 R)
• M81: 27,387,181 km (0.037 R)
• M82: 27,557,573 km (0.11 R)
• M83: 28,933,425 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.3

Radius: 8.6

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.37 AU - 8.61 AU

Year: 7849 Days

Day: 6.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 107,796,397 km

• M1: 262,245 km (0.088 R)
• M2: 640,129 km (0.091 R)
• M3: 998,865 km (0.105 R)
• M4: 1,101,489 km (0.087 R)
• M5: 1,192,295 km (0.08 R)
• M6: 1,254,378 km (0.076 R)
• M7: 1,513,482 km (0.101 R)
• M8: 1,632,412 km (0.082 R)
• M9: 1,736,831 km (0.069 R)
• M10: 1,861,446 km (0.057 R)
• M11: 2,291,839 km (0.088 R)
• M12: 2,568,895 km (0.117 R)
• M13: 3,004,673 km (0.099 R)
• M14: 3,330,049 km (0.047 R)
• M15: 3,530,809 km (0.073 R)
• M16: 4,942,414 km (0.081 R)
• M17: 5,018,410 km (0.102 R)
• M18: 5,248,791 km (0.085 R)
• M19: 5,378,343 km (0.105 R)
• M20: 5,640,588 km (0.101 R)
• M21: 5,826,687 km (0.103 R)
• M22: 6,287,000 km (0.035 R)
• M23: 6,618,958 km (0.105 R)
• M24: 6,758,981 km (0.046 R)
• M25: 6,871,778 km (0.082 R)
• M26: 7,328,949 km (0.12 R)
• M27: 7,561,275 km (0.079 R)
• M28: 7,914,475 km (0.064 R)
• M29: 8,912,892 km (0.053 R)
• M30: 9,161,074 km (0.109 R)
• M31: 9,254,573 km (0.083 R)
• M32: 9,569,028 km (0.069 R)
• M33: 10,402,587 km (0.088 R)
• M34: 10,631,023 km (0.05 R)
• M35: 10,894,166 km (0.114 R)
• M36: 10,960,288 km (0.068 R)
• M37: 11,426,734 km (0.081 R)
• M38: 11,595,032 km (0.095 R)
• M39: 12,413,781 km (0.118 R)
• M40: 13,676,537 km (0.076 R)
• M41: 13,783,649 km (0.092 R)
• M42: 14,142,684 km (0.081 R)
• M43: 14,686,771 km (0.117 R)
• M44: 15,571,792 km (0.081 R)
• M45: 16,133,682 km (0.089 R)
• M46: 16,322,474 km (0.063 R)
• M47: 16,436,019 km (0.088 R)
• M48: 18,368,075 km (0.105 R)
• M49: 18,565,245 km (0.052 R)
• M50: 20,330,051 km (0.044 R)
• M51: 20,411,582 km (0.098 R)
• M52: 20,533,953 km (0.118 R)
• M53: 20,820,583 km (0.084 R)
• M54: 20,984,991 km (0.047 R)
• M55: 21,232,426 km (0.052 R)
• M56: 21,397,881 km (0.111 R)
• M57: 21,771,726 km (0.045 R)
• M58: 21,980,415 km (0.118 R)
• M59: 22,105,928 km (0.092 R)
• M60: 22,357,701 km (0.114 R)
• M61: 23,845,003 km (0.111 R)
• M62: 24,017,041 km (0.083 R)
• M63: 24,189,527 km (0.025 R)
• M64: 25,803,838 km (0.054 R)
• M65: 26,290,479 km (0.065 R)
• M66: 26,423,771 km (0.033 R)
• M67: 26,646,373 km (0.117 R)
• M68: 28,677,463 km (0.06 R)
• M69: 29,688,445 km (0.095 R)
• M70: 30,012,624 km (0.078 R)
• M71: 30,384,524 km (0.072 R)
• M72: 30,664,422 km (0.087 R)
• M73: 30,898,393 km (0.036 R)
• M74: 31,367,981 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.3

Radius: 8

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 14.51 AU - 14.99 AU

Year: 21690 Days

Day: 23.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 107,796,397 km

• M1: 108,608 km (0.076 R)
• M2: 359,184 km (0.098 R)
• M3: 431,739 km (0.11 R)
• M4: 576,550 km (0.075 R)
• M5: 1,283,699 km (0.067 R)
• M6: 1,825,842 km (0.09 R)
• M7: 2,607,940 km (0.078 R)
• M8: 2,667,330 km (0.086 R)
• M9: 2,727,319 km (0.103 R)
• M10: 3,287,114 km (0.092 R)
• M11: 3,416,367 km (0.075 R)
• M12: 3,481,591 km (0.114 R)
• M13: 4,871,954 km (0.034 R)
• M14: 5,586,134 km (0.098 R)
• M15: 5,779,564 km (0.074 R)
• M16: 5,896,699 km (0.117 R)
• M17: 5,975,238 km (0.073 R)
• M18: 6,292,834 km (0.097 R)
• M19: 6,373,019 km (0.087 R)
• M20: 6,861,755 km (0.076 R)
• M21: 7,362,609 km (0.1 R)
• M22: 7,532,103 km (0.119 R)
• M23: 8,311,059 km (0.08 R)
• M24: 9,160,925 km (0.111 R)
• M25: 9,297,657 km (0.084 R)
• M26: 10,415,602 km (0.05 R)
• M27: 10,558,319 km (0.063 R)
• M28: 10,845,696 km (0.11 R)
• M29: 11,038,827 km (0.088 R)
• M30: 11,921,604 km (0.109 R)
• M31: 12,321,180 km (0.083 R)
• M32: 13,963,166 km (0.032 R)
• M33: 14,490,199 km (0.095 R)
• M34: 15,131,376 km (0.112 R)
• M35: 16,275,500 km (0.102 R)
• M36: 16,496,456 km (0.087 R)
• M37: 16,941,660 km (0.104 R)
• M38: 17,390,752 km (0.059 R)
• M39: 17,447,151 km (0.043 R)
• M40: 18,646,028 km (0.106 R)
• M41: 18,819,412 km (0.104 R)
• M42: 19,459,841 km (0.114 R)
• M43: 20,702,251 km (0.054 R)
• M44: 21,302,886 km (0.111 R)
• M45: 21,848,470 km (0.038 R)
• M46: 22,582,846 km (0.068 R)
• M47: 22,767,749 km (0.12 R)
• M48: 22,953,100 km (0.118 R)
• M49: 23,325,450 km (0.104 R)
• M50: 25,216,516 km (0.054 R)
• M51: 25,600,684 km (0.064 R)
• M52: 26,245,151 km (0.116 R)
• M53: 26,504,404 km (0.067 R)
• M54: 26,764,555 km (0.092 R)
• M55: 27,090,978 km (0.025 R)
• M56: 27,550,093 km (0.07 R)
• M57: 27,615,917 km (0.103 R)
• M58: 28,476,104 km (0.11 R)
• M59: 28,809,259 km (0.034 R)
• M60: 29,614,245 km (0.086 R)
• M61: 30,019,506 km (0.112 R)
• M62: 32,697,906 km (0.1 R)
• M63: 33,467,138 km (0.12 R)
• M64: 33,748,232 km (0.056 R)
• M65: 34,383,874 km (0.097 R)
• M66: 34,738,570 km (0.068 R)
• M67: 36,892,780 km (0.103 R)
• M68: 37,037,890 km (0.101 R)
• M69: 38,352,705 km (0.103 R)
• M70: 38,573,213 km (0.064 R)
• M71: 39,682,780 km (0.093 R)
• M72: 39,905,830 km (0.103 R)
• M73: 40,278,628 km (0.105 R)
• M74: 40,802,670 km (0.066 R)
• M75: 42,692,091 km (0.057 R)
• M76: 44,301,165 km (0.119 R)
• M77: 44,687,128 km (0.111 R)
• M78: 46,477,366 km (0.112 R)
• M79: 46,712,534 km (0.119 R)
• M80: 46,869,611 km (0.062 R)
• M81: 47,026,839 km (0.085 R)
• M82: 47,578,406 km (0.1 R)
• M83: 48,688,123 km (0.119 R)
• M84: 49,326,008 km (0.057 R)
• M85: 49,565,963 km (0.106 R)
• M86: 51,499,366 km (0.078 R)
• M87: 51,986,457 km (0.114 R)
• M88: 52,149,219 km (0.086 R)
• M89: 53,950,527 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.5

Radius: 6.1

Gravity: 26.38 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 14.72 AU - 20.4 AU

Year: 28175 Days

Day: 17.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 107,796,397 km

• M1: 217,515 km (0.108 R)
• M2: 403,615 km (0.051 R)
• M3: 692,489 km (0.03 R)
• M4: 781,200 km (0.109 R)
• M5: 970,142 km (0.066 R)
• M6: 1,104,182 km (0.109 R)
• M7: 1,353,262 km (0.054 R)
• M8: 1,465,311 km (0.052 R)
• M9: 1,541,756 km (0.091 R)
• M10: 1,580,502 km (0.116 R)
• M11: 1,698,833 km (0.117 R)
• M12: 1,820,008 km (0.079 R)
• M13: 1,985,912 km (0.085 R)
• M14: 2,200,435 km (0.1 R)
• M15: 2,651,622 km (0.065 R)
• M16: 3,584,963 km (0.108 R)
• M17: 4,331,756 km (0.096 R)
• M18: 5,538,263 km (0.11 R)
• M19: 5,658,240 km (0.059 R)
• M20: 6,023,558 km (0.101 R)
• M21: 6,776,933 km (0.051 R)
• M22: 7,894,280 km (0.107 R)
• M23: 7,961,898 km (0.098 R)
• M24: 8,302,233 km (0.112 R)
• M25: 8,716,918 km (0.066 R)
• M26: 10,220,975 km (0.094 R)
• M27: 10,964,926 km (0.11 R)
• M28: 11,957,807 km (0.069 R)
• M29: 12,899,824 km (0.105 R)
• M30: 13,139,031 km (0.084 R)
• M31: 14,110,370 km (0.049 R)
• M32: 14,356,908 km (0.104 R)
• M33: 15,020,973 km (0.081 R)
• M34: 15,525,716 km (0.099 R)
• M35: 16,293,153 km (0.076 R)
• M36: 17,423,365 km (0.091 R)
• M37: 17,599,441 km (0.108 R)
• M38: 18,939,090 km (0.086 R)
• M39: 20,311,202 km (0.111 R)
• M40: 20,682,354 km (0.092 R)
• M41: 22,764,308 km (0.053 R)
• M42: 23,246,612 km (0.1 R)
• M43: 23,634,968 km (0.084 R)
• M44: 25,408,750 km (0.056 R)
• M45: 25,909,154 km (0.066 R)
• M46: 27,429,518 km (0.095 R)
• M47: 32,701,795 km (0.032 R)
• M48: 33,902,767 km (0.108 R)
• M49: 34,012,572 km (0.104 R)
• M50: 35,675,053 km (0.056 R)
• M51: 36,572,491 km (0.108 R)
• M52: 36,685,138 km (0.12 R)
• M53: 37,932,485 km (0.108 R)
• M54: 40,003,518 km (0.087 R)
• M55: 41,639,371 km (0.099 R)
• M56: 43,297,065 km (0.104 R)
• M57: 45,702,299 km (0.071 R)
• M58: 46,066,869 km (0.091 R)
• M59: 48,027,200 km (0.092 R)
• M60: 49,266,319 km (0.115 R)
• M61: 50,641,273 km (0.103 R)
• M62: 50,892,747 km (0.104 R)
• M63: 52,536,678 km (0.08 R)
• M64: 57,571,843 km (0.089 R)
• M65: 61,013,043 km (0.068 R)
• M66: 61,682,493 km (0.063 R)
• M67: 62,219,699 km (0.105 R)
• M68: 66,161,005 km (0.06 R)
• M69: 66,573,446 km (0.086 R)
• M70: 68,925,873 km (0.107 R)
• M71: 71,024,282 km (0.1 R)
• M72: 72,293,171 km (0.08 R)
• M73: 73,569,690 km (0.119 R)
• M74: 74,996,704 km (0.073 R)
• M75: 77,878,108 km (0.094 R)
• M76: 81,089,227 km (0.106 R)
• M77: 83,897,029 km (0.082 R)
• M78: 85,088,875 km (0.091 R)
• M79: 85,537,220 km (0.074 R)
• M80: 87,338,528 km (0.065 R)
• M81: 88,546,232 km (0.088 R)
• M82: 90,063,752 km (0.113 R)
• M83: 91,896,027 km (0.114 R)
• M84: 92,509,528 km (0.087 R)
• M85: 99,819,179 km (0.041 R)
• M86: 100,292,058 km (0.084 R)
• M87: 101,081,785 km (0.112 R)
• M88: 103,622,705 km (0.119 R)
• M89: 103,782,176 km (0.108 R)
• M90: 104,261,189 km (0.107 R)
• M91: 106,023,901 km (0.063 R)
• M92: 107,796,336 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 13,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit