🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.57 AU - 2.31 AU

Year: 1224 Days

Day: 25.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.5

Radius: 14.9

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.9 AU - 4.48 AU

Year: 3211 Days

Day: 6.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 73,524,580 km

• M1: 205,697 km (0.074 R)
• M2: 301,889 km (0.065 R)
• M3: 419,921 km (0.113 R)
• M4: 530,624 km (0.107 R)
• M5: 762,949 km (0.117 R)
• M6: 898,036 km (0.107 R)
• M7: 1,309,729 km (0.098 R)
• M8: 1,537,866 km (0.118 R)
• M9: 1,638,097 km (0.062 R)
• M10: 1,753,586 km (0.084 R)
• M11: 2,075,521 km (0.092 R)
• M12: 2,258,180 km (0.055 R)
• M13: 2,431,713 km (0.097 R)
• M14: 2,776,985 km (0.103 R)
• M15: 2,932,118 km (0.067 R)
• M16: 3,042,521 km (0.088 R)
• M17: 3,382,258 km (0.046 R)
• M18: 3,683,399 km (0.119 R)
• M19: 3,993,366 km (0.067 R)
• M20: 4,384,115 km (0.11 R)
• M21: 4,639,329 km (0.105 R)
• M22: 4,768,731 km (0.054 R)
• M23: 6,292,086 km (0.104 R)
• M24: 6,435,700 km (0.069 R)
• M25: 6,663,688 km (0.08 R)
• M26: 6,768,256 km (0.052 R)
• M27: 7,106,497 km (0.05 R)
• M28: 7,342,413 km (0.113 R)
• M29: 7,559,031 km (0.057 R)
• M30: 8,065,420 km (0.097 R)
• M31: 8,582,879 km (0.11 R)
• M32: 8,765,388 km (0.104 R)
• M33: 8,926,206 km (0.103 R)
• M34: 9,180,971 km (0.117 R)
• M35: 9,461,617 km (0.096 R)
• M36: 9,745,104 km (0.118 R)
• M37: 9,959,478 km (0.099 R)
• M38: 10,103,391 km (0.069 R)
• M39: 10,783,912 km (0.113 R)
• M40: 10,931,565 km (0.032 R)
• M41: 12,783,138 km (0.116 R)
• M42: 12,939,617 km (0.082 R)
• M43: 13,360,137 km (0.087 R)
• M44: 13,598,596 km (0.116 R)
• M45: 14,079,852 km (0.074 R)
• M46: 14,241,418 km (0.044 R)
• M47: 14,349,577 km (0.096 R)
• M48: 14,512,340 km (0.115 R)
• M49: 14,675,551 km (0.088 R)
• M50: 14,976,692 km (0.075 R)
• M51: 15,141,698 km (0.112 R)
• M52: 15,362,804 km (0.083 R)
• M53: 15,473,656 km (0.05 R)
• M54: 15,668,432 km (0.086 R)
• M55: 15,808,007 km (0.11 R)
• M56: 16,116,627 km (0.091 R)
• M57: 16,853,995 km (0.075 R)
• M58: 17,922,423 km (0.118 R)
• M59: 18,156,245 km (0.075 R)
• M60: 18,538,617 km (0.103 R)
• M61: 18,715,890 km (0.068 R)
• M62: 19,610,934 km (0.053 R)
• M63: 19,942,743 km (0.069 R)
• M64: 20,063,767 km (0.066 R)
• M65: 20,245,828 km (0.108 R)
• M66: 20,550,559 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.9

Radius: 12.5

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.93 AU - 4.65 AU

Year: 4025 Days

Day: 14.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,524,580 km

• M1: 161,715 km (0.115 R)
• M2: 242,797 km (0.067 R)
• M3: 326,423 km (0.087 R)
• M4: 505,042 km (0.095 R)
• M5: 599,289 km (0.113 R)
• M6: 721,660 km (0.098 R)
• M7: 808,726 km (0.079 R)
• M8: 1,043,744 km (0.09 R)
• M9: 1,261,409 km (0.119 R)
• M10: 1,551,629 km (0.089 R)
• M11: 1,697,487 km (0.072 R)
• M12: 2,179,192 km (0.109 R)
• M13: 2,427,525 km (0.115 R)
• M14: 2,615,569 km (0.073 R)
• M15: 2,915,962 km (0.05 R)
• M16: 3,042,821 km (0.045 R)
• M17: 3,340,221 km (0.069 R)
• M18: 3,492,362 km (0.097 R)
• M19: 3,784,228 km (0.084 R)
• M20: 4,003,239 km (0.111 R)
• M21: 4,206,094 km (0.07 R)
• M22: 4,749,433 km (0.107 R)
• M23: 5,029,630 km (0.082 R)
• M24: 5,160,678 km (0.061 R)
• M25: 5,359,643 km (0.092 R)
• M26: 5,493,683 km (0.069 R)
• M27: 6,110,475 km (0.071 R)
• M28: 7,211,964 km (0.084 R)
• M29: 7,559,480 km (0.104 R)
• M30: 7,937,813 km (0.06 R)
• M31: 8,142,163 km (0.104 R)
• M32: 8,374,040 km (0.12 R)
• M33: 9,512,480 km (0.084 R)
• M34: 9,784,299 km (0.086 R)
• M35: 10,030,986 km (0.119 R)
• M36: 10,671,115 km (0.074 R)
• M37: 10,868,435 km (0.076 R)
• M38: 11,324,260 km (0.116 R)
• M39: 11,439,300 km (0.083 R)
• M40: 11,932,076 km (0.044 R)
• M41: 12,195,966 km (0.11 R)
• M42: 12,491,273 km (0.063 R)
• M43: 12,580,283 km (0.105 R)
• M44: 12,788,972 km (0.066 R)
• M45: 12,938,720 km (0.078 R)
• M46: 14,281,510 km (0.08 R)
• M47: 14,374,710 km (0.028 R)
• M48: 14,624,089 km (0.118 R)
• M49: 14,812,134 km (0.077 R)
• M50: 15,540,526 km (0.105 R)
• M51: 15,796,488 km (0.063 R)
• M52: 16,247,974 km (0.03 R)
• M53: 16,703,799 km (0.085 R)
• M54: 17,031,867 km (0.083 R)
• M55: 17,428,451 km (0.109 R)
• M56: 18,433,150 km (0.105 R)
• M57: 18,738,180 km (0.087 R)
• M58: 19,319,069 km (0.112 R)
• M59: 20,253,757 km (0.045 R)
• M60: 20,533,654 km (0.066 R)
• M61: 20,885,209 km (0.065 R)
• M62: 21,097,040 km (0.113 R)
• M63: 21,487,341 km (0.037 R)
• M64: 21,808,527 km (0.07 R)
• M65: 22,239,219 km (0.108 R)
• M66: 22,383,282 km (0.112 R)
• M67: 22,527,794 km (0.111 R)
• M68: 23,035,978 km (0.055 R)
• M69: 23,547,902 km (0.108 R)
• M70: 23,768,558 km (0.119 R)
• M71: 24,211,667 km (0.105 R)
• M72: 24,545,869 km (0.101 R)
• M73: 24,919,116 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.3

Radius: 10.4

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.8 AU - 6.38 AU

Year: 6809 Days

Day: 14.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,524,580 km

• M1: 208,988 km (0.082 R)
• M2: 521,648 km (0.117 R)
• M3: 610,210 km (0.104 R)
• M4: 843,433 km (0.077 R)
• M5: 1,120,039 km (0.088 R)
• M6: 1,671,607 km (0.075 R)
• M7: 1,773,932 km (0.048 R)
• M8: 1,985,313 km (0.094 R)
• M9: 2,336,719 km (0.064 R)
• M10: 2,931,669 km (0.104 R)
• M11: 3,332,143 km (0.117 R)
• M12: 4,022,687 km (0.043 R)
• M13: 4,091,801 km (0.102 R)
• M14: 4,443,805 km (0.098 R)
• M15: 4,515,313 km (0.12 R)
• M16: 4,732,379 km (0.113 R)
• M17: 4,878,985 km (0.044 R)
• M18: 5,176,834 km (0.078 R)
• M19: 5,302,796 km (0.111 R)
• M20: 5,583,292 km (0.1 R)
• M21: 6,052,879 km (0.081 R)
• M22: 6,185,573 km (0.107 R)
• M23: 6,808,498 km (0.081 R)
• M24: 7,002,078 km (0.099 R)
• M25: 7,794,647 km (0.101 R)
• M26: 7,910,137 km (0.101 R)
• M27: 8,289,667 km (0.035 R)
• M28: 8,915,285 km (0.116 R)
• M29: 9,036,160 km (0.111 R)
• M30: 9,432,894 km (0.077 R)
• M31: 9,617,946 km (0.096 R)
• M32: 9,960,376 km (0.088 R)
• M33: 10,054,473 km (0.087 R)
• M34: 10,593,175 km (0.074 R)
• M35: 11,043,913 km (0.093 R)
• M36: 11,271,601 km (0.089 R)
• M37: 11,533,697 km (0.048 R)
• M38: 11,930,729 km (0.073 R)
• M39: 12,500,996 km (0.104 R)
• M40: 12,738,259 km (0.1 R)
• M41: 13,011,424 km (0.119 R)
• M42: 13,320,942 km (0.042 R)
• M43: 13,772,429 km (0.047 R)
• M44: 13,877,446 km (0.099 R)
• M45: 14,087,931 km (0.099 R)
• M46: 14,761,869 km (0.115 R)
• M47: 15,156,957 km (0.07 R)
• M48: 15,301,319 km (0.066 R)
• M49: 16,883,466 km (0.047 R)
• M50: 16,958,265 km (0.049 R)
• M51: 17,070,763 km (0.093 R)
• M52: 17,183,559 km (0.105 R)
• M53: 17,523,296 km (0.051 R)
• M54: 18,170,905 km (0.108 R)
• M55: 18,439,882 km (0.058 R)
• M56: 18,671,609 km (0.11 R)
• M57: 18,942,980 km (0.11 R)
• M58: 19,254,742 km (0.118 R)
• M59: 19,332,982 km (0.08 R)
• M60: 19,568,299 km (0.028 R)
• M61: 19,962,639 km (0.109 R)
• M62: 20,081,420 km (0.109 R)
• M63: 20,479,201 km (0.076 R)
• M64: 22,014,075 km (0.109 R)
• M65: 22,259,864 km (0.103 R)
• M66: 23,002,468 km (0.094 R)
• M67: 23,168,671 km (0.06 R)
• M68: 24,005,372 km (0.094 R)
• M69: 24,131,782 km (0.118 R)
• M70: 24,216,155 km (0.105 R)
• M71: 24,851,946 km (0.117 R)
• M72: 25,065,123 km (0.09 R)
• M73: 27,274,235 km (0.094 R)
• M74: 27,847,195 km (0.077 R)
• M75: 27,980,038 km (0.114 R)
• M76: 29,049,962 km (0.096 R)
• M77: 29,590,010 km (0.06 R)
• M78: 29,725,546 km (0.114 R)
• M79: 29,906,559 km (0.082 R)
• M80: 30,133,349 km (0.058 R)
• M81: 30,451,694 km (0.071 R)
• M82: 30,542,948 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.2

Radius: 11.5

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.3 AU - 7.54 AU

Year: 8247 Days

Day: 10.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 73,524,580 km

• M1: 191,485 km (0.119 R)
• M2: 331,509 km (0.106 R)
• M3: 561,441 km (0.106 R)
• M4: 650,751 km (0.085 R)
• M5: 808,576 km (0.093 R)
• M6: 950,545 km (0.09 R)
• M7: 1,579,006 km (0.107 R)
• M8: 1,859,502 km (0.11 R)
• M9: 1,986,660 km (0.066 R)
• M10: 2,413,313 km (0.078 R)
• M11: 2,956,802 km (0.114 R)
• M12: 4,038,245 km (0.096 R)
• M13: 4,288,373 km (0.06 R)
• M14: 4,664,611 km (0.087 R)
• M15: 5,632,958 km (0.029 R)
• M16: 5,744,409 km (0.107 R)
• M17: 6,525,310 km (0.078 R)
• M18: 6,622,847 km (0.108 R)
• M19: 8,695,227 km (0.107 R)
• M20: 8,997,265 km (0.092 R)
• M21: 10,399,146 km (0.108 R)
• M22: 10,490,401 km (0.085 R)
• M23: 10,927,825 km (0.111 R)
• M24: 11,090,438 km (0.096 R)
• M25: 12,131,041 km (0.101 R)
• M26: 12,227,232 km (0.116 R)
• M27: 12,663,161 km (0.093 R)
• M28: 12,907,454 km (0.037 R)
• M29: 13,104,175 km (0.032 R)
• M30: 13,276,961 km (0.092 R)
• M31: 13,825,237 km (0.047 R)
• M32: 15,021,272 km (0.106 R)
• M33: 15,254,046 km (0.07 R)
• M34: 15,618,616 km (0.062 R)
• M35: 16,409,390 km (0.102 R)
• M36: 16,809,714 km (0.053 R)
• M37: 17,024,537 km (0.099 R)
• M38: 18,581,402 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.7

Radius: 3

Gravity: 52.86 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.26 AU - 16 AU

Year: 22797 Days

Day: 23 Hours

Environment

Temp: -206 °C

Axial Tilt: 178.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,524,580 km

• M1: 43,832 km (0.079 R)
• M2: 172,337 km (0.031 R)
• M3: 438,471 km (0.109 R)
• M4: 625,170 km (0.037 R)
• M5: 858,991 km (0.057 R)
• M6: 1,427,612 km (0.083 R)
• M7: 1,546,692 km (0.11 R)
• M8: 1,826,440 km (0.05 R)
• M9: 2,021,516 km (0.09 R)
• M10: 2,155,257 km (0.099 R)
• M11: 2,396,109 km (0.085 R)
• M12: 2,573,383 km (0.08 R)
• M13: 2,791,795 km (0.096 R)
• M14: 2,865,846 km (0.056 R)
• M15: 3,723,042 km (0.026 R)
• M16: 3,969,579 km (0.086 R)
• M17: 4,306,474 km (0.082 R)
• M18: 4,740,457 km (0.113 R)
• M19: 4,829,019 km (0.093 R)
• M20: 4,962,610 km (0.07 R)
• M21: 5,142,876 km (0.104 R)
• M22: 6,462,927 km (0.082 R)
• M23: 8,677,574 km (0.084 R)
• M24: 9,444,562 km (0.106 R)
• M25: 11,395,319 km (0.093 R)
• M26: 12,172,928 km (0.09 R)
• M27: 12,782,689 km (0.08 R)
• M28: 13,715,881 km (0.061 R)
• M29: 14,158,690 km (0.069 R)
• M30: 14,542,110 km (0.095 R)
• M31: 15,844,509 km (0.104 R)
• M32: 16,109,447 km (0.039 R)
• M33: 16,980,406 km (0.025 R)
• M34: 17,251,477 km (0.033 R)
• M35: 18,211,596 km (0.117 R)
• M36: 18,350,124 km (0.06 R)
• M37: 18,837,813 km (0.089 R)
• M38: 20,542,032 km (0.112 R)
• M39: 21,778,608 km (0.091 R)
• M40: 22,666,022 km (0.093 R)
• M41: 24,705,191 km (0.069 R)
• M42: 24,781,934 km (0.058 R)
• M43: 25,012,315 km (0.073 R)
• M44: 25,089,208 km (0.104 R)
• M45: 25,707,796 km (0.06 R)
• M46: 26,331,320 km (0.093 R)
• M47: 27,196,893 km (0.102 R)
• M48: 27,911,971 km (0.093 R)
• M49: 29,117,430 km (0.104 R)
• M50: 31,495,588 km (0.104 R)
• M51: 33,425,550 km (0.106 R)
• M52: 33,765,137 km (0.11 R)
• M53: 34,618,892 km (0.116 R)
• M54: 34,876,500 km (0.119 R)
• M55: 36,173,663 km (0.035 R)
• M56: 36,959,500 km (0.082 R)
• M57: 37,398,570 km (0.116 R)
• M58: 38,193,084 km (0.072 R)
• M59: 40,700,494 km (0.094 R)
• M60: 41,791,362 km (0.106 R)
• M61: 41,974,021 km (0.109 R)
• M62: 42,983,807 km (0.088 R)
• M63: 43,075,959 km (0.075 R)
• M64: 44,001,521 km (0.065 R)
• M65: 45,402,056 km (0.113 R)
• M66: 46,627,712 km (0.088 R)
• M67: 47,864,138 km (0.042 R)
• M68: 48,630,378 km (0.088 R)
• M69: 48,822,611 km (0.03 R)
• M70: 50,661,020 km (0.109 R)
• M71: 51,833,717 km (0.106 R)
• M72: 54,704,501 km (0.058 R)
• M73: 55,004,444 km (0.1 R)
• M74: 55,505,448 km (0.064 R)
• M75: 56,008,096 km (0.083 R)
• M76: 59,568,077 km (0.094 R)
• M77: 60,288,839 km (0.111 R)
• M78: 63,410,349 km (0.028 R)
• M79: 63,515,217 km (0.083 R)
• M80: 63,830,419 km (0.118 R)
• M81: 64,673,553 km (0.11 R)
• M82: 66,904,057 km (0.078 R)
• M83: 67,760,505 km (0.05 R)
• M84: 68,620,394 km (0.088 R)
• M85: 68,835,964 km (0.071 R)
• M86: 70,025,566 km (0.065 R)
• M87: 71,221,901 km (0.102 R)
• M88: 71,440,164 km (0.063 R)
• M89: 71,549,370 km (0.104 R)
• M90: 72,644,427 km (0.089 R)
• M91: 72,754,381 km (0.093 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 14,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit