🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.03 AU - 2.67 AU

Year: 1316 Days

Day: 45.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.92 AU - 4.48 AU

Year: 3144 Days

Day: 29.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,579,617 km

• M1: 2,332,979 km (0.067 R)

Asteroid Belt

Center: 4.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.9

Radius: 12.9

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.04 AU - 6.56 AU

Year: 4457 Days

Day: 14.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 114,579,617 km

• M1: 235,766 km (0.09 R)
• M2: 509,082 km (0.107 R)
• M3: 653,593 km (0.118 R)
• M4: 750,533 km (0.064 R)
• M5: 1,282,802 km (0.081 R)
• M6: 1,456,934 km (0.077 R)
• M7: 1,622,389 km (0.101 R)
• M8: 1,954,197 km (0.049 R)
• M9: 2,404,636 km (0.028 R)
• M10: 2,602,105 km (0.073 R)
• M11: 2,908,332 km (0.117 R)
• M12: 3,076,480 km (0.059 R)
• M13: 3,161,901 km (0.064 R)
• M14: 3,400,808 km (0.105 R)
• M15: 3,555,941 km (0.088 R)
• M16: 3,668,289 km (0.106 R)
• M17: 3,896,426 km (0.098 R)
• M18: 4,106,013 km (0.077 R)
• M19: 4,560,491 km (0.088 R)
• M20: 5,081,690 km (0.047 R)
• M21: 5,439,827 km (0.088 R)
• M22: 5,753,385 km (0.1 R)
• M23: 5,912,407 km (0.106 R)
• M24: 6,046,148 km (0.101 R)
• M25: 6,618,509 km (0.054 R)
• M26: 7,123,103 km (0.096 R)
• M27: 7,380,112 km (0.049 R)
• M28: 7,466,430 km (0.1 R)
• M29: 7,640,113 km (0.11 R)
• M30: 7,873,934 km (0.112 R)
• M31: 8,258,850 km (0.079 R)
• M32: 9,047,081 km (0.049 R)
• M33: 9,764,403 km (0.056 R)
• M34: 10,727,663 km (0.08 R)
• M35: 10,989,609 km (0.115 R)
• M36: 11,286,860 km (0.095 R)
• M37: 11,889,440 km (0.046 R)
• M38: 12,262,837 km (0.05 R)
• M39: 12,468,235 km (0.097 R)
• M40: 13,265,741 km (0.069 R)
• M41: 14,187,413 km (0.112 R)
• M42: 14,331,027 km (0.113 R)
• M43: 14,764,711 km (0.105 R)
• M44: 15,202,884 km (0.105 R)
• M45: 15,571,194 km (0.065 R)
• M46: 15,830,895 km (0.078 R)
• M47: 16,017,145 km (0.07 R)
• M48: 16,429,736 km (0.066 R)
• M49: 16,656,227 km (0.081 R)
• M50: 17,920,329 km (0.116 R)
• M51: 18,270,388 km (0.101 R)
• M52: 19,334,478 km (0.099 R)
• M53: 19,773,697 km (0.057 R)
• M54: 20,377,923 km (0.043 R)
• M55: 20,743,390 km (0.055 R)
• M56: 22,019,011 km (0.085 R)
• M57: 22,394,053 km (0.053 R)
• M58: 22,897,450 km (0.094 R)
• M59: 23,023,860 km (0.077 R)
• M60: 23,192,756 km (0.065 R)
• M61: 23,362,101 km (0.081 R)
• M62: 23,446,923 km (0.118 R)
• M63: 24,086,454 km (0.116 R)
• M64: 24,688,585 km (0.108 R)
• M65: 24,904,754 km (0.113 R)
• M66: 25,165,055 km (0.109 R)
• M67: 25,382,720 km (0.096 R)
• M68: 25,819,844 km (0.052 R)
• M69: 26,436,038 km (0.06 R)
• M70: 28,313,491 km (0.093 R)
• M71: 28,675,967 km (0.102 R)
• M72: 29,085,566 km (0.095 R)
• M73: 29,543,036 km (0.113 R)
• M74: 29,864,672 km (0.107 R)
• M75: 30,233,580 km (0.111 R)
• M76: 30,604,134 km (0.065 R)
• M77: 31,256,231 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.5

Radius: 8.3

Gravity: 13.2 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.55 AU - 8.33 AU

Year: 7412 Days

Day: 12.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 59.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 114,579,617 km

• M1: 174,581 km (0.062 R)
• M2: 315,801 km (0.083 R)
• M3: 689,048 km (0.115 R)
• M4: 767,736 km (0.098 R)
• M5: 987,346 km (0.11 R)
• M6: 1,505,553 km (0.07 R)
• M7: 1,588,729 km (0.109 R)
• M8: 1,937,592 km (0.045 R)
• M9: 2,704,580 km (0.075 R)
• M10: 3,067,355 km (0.079 R)
• M11: 3,147,090 km (0.12 R)
• M12: 3,390,486 km (0.081 R)
• M13: 3,473,064 km (0.102 R)
• M14: 3,584,066 km (0.093 R)
• M15: 3,752,962 km (0.12 R)
• M16: 4,011,317 km (0.043 R)
• M17: 4,127,854 km (0.078 R)
• M18: 4,851,309 km (0.03 R)
• M19: 5,164,418 km (0.052 R)
• M20: 5,259,562 km (0.108 R)
• M21: 5,419,482 km (0.095 R)
• M22: 5,711,497 km (0.115 R)
• M23: 5,975,388 km (0.079 R)
• M24: 6,075,469 km (0.106 R)
• M25: 6,652,617 km (0.037 R)
• M26: 7,141,054 km (0.115 R)
• M27: 7,858,825 km (0.104 R)
• M28: 8,788,127 km (0.085 R)
• M29: 9,323,687 km (0.11 R)
• M30: 9,439,925 km (0.03 R)
• M31: 9,948,707 km (0.071 R)
• M32: 11,736,252 km (0.051 R)
• M33: 11,987,726 km (0.095 R)
• M34: 12,368,004 km (0.056 R)
• M35: 12,453,125 km (0.12 R)
• M36: 12,581,181 km (0.104 R)
• M37: 13,314,510 km (0.074 R)
• M38: 13,401,725 km (0.098 R)
• M39: 14,239,623 km (0.08 R)
• M40: 14,642,490 km (0.07 R)
• M41: 15,642,851 km (0.061 R)
• M42: 15,735,003 km (0.096 R)
• M43: 16,618,379 km (0.09 R)
• M44: 16,712,177 km (0.107 R)
• M45: 17,232,029 km (0.109 R)
• M46: 17,327,024 km (0.105 R)
• M47: 17,565,483 km (0.115 R)
• M48: 18,093,862 km (0.1 R)
• M49: 19,264,915 km (0.058 R)
• M50: 20,762,838 km (0.104 R)
• M51: 21,016,107 km (0.093 R)
• M52: 21,423,462 km (0.054 R)
• M53: 21,833,510 km (0.092 R)
• M54: 22,194,340 km (0.047 R)
• M55: 23,026,553 km (0.075 R)
• M56: 23,816,131 km (0.04 R)
• M57: 24,028,111 km (0.104 R)
• M58: 24,560,978 km (0.06 R)
• M59: 25,205,596 km (0.105 R)
• M60: 25,313,456 km (0.078 R)
• M61: 26,346,878 km (0.115 R)
• M62: 26,401,631 km (0.098 R)
• M63: 27,560,565 km (0.034 R)
• M64: 27,616,066 km (0.07 R)
• M65: 28,286,265 km (0.052 R)
• M66: 28,623,309 km (0.102 R)
• M67: 28,792,354 km (0.114 R)
• M68: 29,699,516 km (0.084 R)
• M69: 29,870,656 km (0.118 R)
• M70: 29,984,799 km (0.087 R)
• M71: 30,328,575 km (0.102 R)
• M72: 31,309,338 km (0.118 R)
• M73: 31,716,245 km (0.113 R)
• M74: 33,420,613 km (0.104 R)
• M75: 33,776,955 km (0.073 R)
• M76: 34,973,888 km (0.119 R)
• M77: 35,335,615 km (0.12 R)
• M78: 35,819,864 km (0.104 R)
• M79: 36,489,464 km (0.115 R)
• M80: 36,795,092 km (0.083 R)
• M81: 36,856,278 km (0.078 R)
• M82: 37,163,103 km (0.112 R)
• M83: 39,333,619 km (0.058 R)
• M84: 39,584,195 km (0.096 R)
• M85: 40,213,254 km (0.093 R)
• M86: 40,339,515 km (0.108 R)
• M87: 40,718,895 km (0.091 R)
• M88: 40,845,604 km (0.114 R)
• M89: 41,353,788 km (0.095 R)
• M90: 41,864,067 km (0.113 R)
• M91: 42,440,617 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.9

Radius: 10.1

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 10.24 AU - 14.16 AU

Year: 15564 Days

Day: 13.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 114,579,617 km

• M1: 354,397 km (0.114 R)
• M2: 757,264 km (0.114 R)
• M3: 1,314,666 km (0.092 R)
• M4: 1,634,357 km (0.09 R)
• M5: 2,023,012 km (0.093 R)
• M6: 2,228,260 km (0.118 R)
• M7: 3,090,094 km (0.113 R)
• M8: 3,407,540 km (0.073 R)
• M9: 3,847,358 km (0.118 R)
• M10: 4,659,824 km (0.054 R)
• M11: 4,932,092 km (0.111 R)
• M12: 5,524,051 km (0.085 R)
• M13: 6,303,905 km (0.107 R)
• M14: 6,537,876 km (0.117 R)
• M15: 6,911,272 km (0.094 R)
• M16: 7,326,705 km (0.106 R)
• M17: 7,608,099 km (0.109 R)
• M18: 7,928,986 km (0.067 R)
• M19: 8,473,822 km (0.112 R)
• M20: 8,657,977 km (0.09 R)
• M21: 8,843,628 km (0.051 R)
• M22: 8,955,677 km (0.034 R)
• M23: 10,493,842 km (0.068 R)
• M24: 11,171,969 km (0.078 R)
• M25: 11,496,148 km (0.093 R)
• M26: 11,741,189 km (0.095 R)
• M27: 12,070,753 km (0.114 R)
• M28: 12,696,820 km (0.091 R)
• M29: 12,823,230 km (0.075 R)
• M30: 13,290,724 km (0.104 R)
• M31: 13,547,882 km (0.047 R)
• M32: 14,285,849 km (0.105 R)
• M33: 14,505,458 km (0.118 R)
• M34: 14,814,677 km (0.109 R)
• M35: 14,903,389 km (0.104 R)
• M36: 15,755,498 km (0.09 R)
• M37: 16,577,090 km (0.119 R)
• M38: 16,761,693 km (0.029 R)
• M39: 16,900,520 km (0.118 R)
• M40: 17,272,570 km (0.109 R)
• M41: 17,741,410 km (0.108 R)
• M42: 17,930,202 km (0.111 R)
• M43: 18,119,593 km (0.05 R)
• M44: 18,309,732 km (0.108 R)
• M45: 19,366,940 km (0.082 R)
• M46: 20,099,072 km (0.101 R)
• M47: 20,443,895 km (0.094 R)
• M48: 20,641,813 km (0.052 R)
• M49: 20,939,812 km (0.044 R)
• M50: 21,139,376 km (0.105 R)
• M51: 21,439,768 km (0.074 R)
• M52: 23,014,436 km (0.107 R)
• M53: 23,478,638 km (0.098 R)
• M54: 26,112,907 km (0.103 R)
• M55: 28,121,857 km (0.114 R)
• M56: 29,730,931 km (0.04 R)
• M57: 30,349,070 km (0.05 R)
• M58: 30,971,397 km (0.076 R)
• M59: 31,141,789 km (0.107 R)
• M60: 32,228,767 km (0.089 R)
• M61: 33,211,774 km (0.058 R)
• M62: 34,263,298 km (0.085 R)
• M63: 34,439,674 km (0.062 R)
• M64: 36,339,118 km (0.101 R)
• M65: 37,120,468 km (0.103 R)
• M66: 38,638,587 km (0.071 R)
• M67: 39,867,683 km (0.111 R)
• M68: 40,673,417 km (0.055 R)
• M69: 41,735,263 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.6

Radius: 7.7

Gravity: 16.15 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 18.84 AU - 20 AU

Year: 31258 Days

Day: 23 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,579,617 km

• M1: 327,470 km (0.11 R)
• M2: 469,289 km (0.107 R)
• M3: 813,513 km (0.041 R)
• M4: 1,225,207 km (0.096 R)
• M5: 1,612,964 km (0.095 R)
• M6: 2,353,773 km (0.091 R)
• M7: 2,589,689 km (0.103 R)
• M8: 2,734,948 km (0.037 R)
• M9: 3,238,495 km (0.075 R)
• M10: 3,501,039 km (0.105 R)
• M11: 4,102,722 km (0.118 R)
• M12: 4,272,515 km (0.094 R)
• M13: 4,914,440 km (0.052 R)
• M14: 5,901,038 km (0.062 R)
• M15: 6,813,285 km (0.108 R)
• M16: 7,014,495 km (0.042 R)
• M17: 7,217,648 km (0.077 R)
• M18: 7,838,779 km (0.075 R)
• M19: 7,979,102 km (0.104 R)
• M20: 8,765,837 km (0.09 R)
• M21: 8,984,699 km (0.119 R)
• M22: 9,279,406 km (0.042 R)
• M23: 9,427,957 km (0.098 R)
• M24: 9,577,256 km (0.079 R)
• M25: 9,802,700 km (0.112 R)
• M26: 9,878,247 km (0.081 R)
• M27: 10,955,950 km (0.11 R)
• M28: 11,034,339 km (0.052 R)
• M29: 11,191,866 km (0.076 R)
• M30: 11,349,990 km (0.098 R)
• M31: 12,477,510 km (0.094 R)
• M32: 12,888,904 km (0.073 R)
• M33: 13,809,379 km (0.095 R)
• M34: 14,406,275 km (0.082 R)
• M35: 16,786,078 km (0.114 R)
• M36: 17,698,026 km (0.109 R)
• M37: 19,379,656 km (0.065 R)
• M38: 19,474,501 km (0.049 R)
• M39: 20,528,867 km (0.098 R)
• M40: 21,798,504 km (0.109 R)
• M41: 22,393,156 km (0.058 R)
• M42: 22,692,351 km (0.06 R)
• M43: 23,598,167 km (0.108 R)
• M44: 23,699,594 km (0.115 R)
• M45: 24,413,325 km (0.111 R)
• M46: 24,927,344 km (0.054 R)
• M47: 25,237,610 km (0.086 R)
• M48: 26,913,405 km (0.112 R)
• M49: 27,231,600 km (0.078 R)
• M50: 27,337,964 km (0.109 R)
• M51: 27,978,841 km (0.105 R)
• M52: 33,281,786 km (0.107 R)
• M53: 34,424,714 km (0.052 R)
• M54: 42,530,226 km (0.11 R)
• M55: 43,769,794 km (0.108 R)
• M56: 44,644,493 km (0.108 R)
• M57: 45,272,804 km (0.079 R)
• M58: 47,687,014 km (0.087 R)
• M59: 49,622,362 km (0.071 R)
• M60: 52,771,846 km (0.112 R)
• M61: 54,103,117 km (0.079 R)
• M62: 54,772,867 km (0.095 R)
• M63: 58,574,149 km (0.062 R)
• M64: 60,367,827 km (0.114 R)
• M65: 61,062,410 km (0.118 R)
• M66: 69,456,496 km (0.089 R)
• M67: 70,038,582 km (0.091 R)
• M68: 71,647,507 km (0.116 R)
• M69: 74,306,609 km (0.039 R)
• M70: 74,752,859 km (0.062 R)
• M71: 76,847,379 km (0.098 R)
• M72: 79,568,564 km (0.114 R)
• M73: 79,720,556 km (0.071 R)
• M74: 83,863,818 km (0.114 R)
• M75: 88,706,301 km (0.029 R)
• M76: 89,495,879 km (0.103 R)
• M77: 89,970,703 km (0.025 R)
• M78: 93,317,955 km (0.087 R)
• M79: 93,478,324 km (0.042 R)
• M80: 93,799,361 km (0.102 R)
• M81: 94,120,847 km (0.091 R)
• M82: 95,410,231 km (0.119 R)
• M83: 98,496,136 km (0.066 R)
• M84: 100,462,001 km (0.037 R)
• M85: 100,955,375 km (0.078 R)
• M86: 101,779,659 km (0.049 R)
• M87: 105,599,791 km (0.072 R)
• M88: 106,939,589 km (0.096 R)
• M89: 108,622,116 km (0.098 R)
• M90: 110,143,826 km (0.08 R)
• M91: 110,652,758 km (0.106 R)
• M92: 111,502,474 km (0.105 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 17,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit