🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.43 AU - 0.67 AU

Year: 263 Days

Day: 21.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,265,584 km

• M1: 61,934 km (0.049 R)
• M2: 432,637 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.2

Radius: 9.1

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.95 AU - 1.43 AU

Year: 838 Days

Day: 14.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 128.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 70,265,584 km

• M1: 116,387 km (0.104 R)
• M2: 265,087 km (0.114 R)
• M3: 441,463 km (0.117 R)
• M4: 526,734 km (0.051 R)
• M5: 605,722 km (0.102 R)
• M6: 743,801 km (0.098 R)
• M7: 804,986 km (0.064 R)
• M8: 882,927 km (0.067 R)
• M9: 943,215 km (0.112 R)
• M10: 1,138,141 km (0.102 R)
• M11: 1,567,038 km (0.059 R)
• M12: 1,672,355 km (0.032 R)
• M13: 1,883,736 km (0.042 R)
• M14: 1,942,977 km (0.031 R)
• M15: 2,131,321 km (0.077 R)
• M16: 2,269,549 km (0.116 R)
• M17: 2,339,711 km (0.113 R)
• M18: 2,403,589 km (0.062 R)
• M19: 2,511,299 km (0.075 R)
• M20: 2,627,986 km (0.112 R)
• M21: 2,874,523 km (0.069 R)
• M22: 2,950,818 km (0.108 R)
• M23: 3,120,911 km (0.08 R)
• M24: 3,215,008 km (0.112 R)
• M25: 3,358,023 km (0.077 R)
• M26: 3,511,361 km (0.091 R)
• M27: 3,568,358 km (0.059 R)
• M28: 3,708,232 km (0.089 R)
• M29: 3,858,428 km (0.071 R)
• M30: 3,934,274 km (0.106 R)
• M31: 4,130,248 km (0.088 R)
• M32: 4,242,596 km (0.091 R)
• M33: 4,338,338 km (0.077 R)
• M34: 4,523,241 km (0.068 R)
• M35: 4,594,450 km (0.102 R)
• M36: 4,746,740 km (0.099 R)
• M37: 4,864,474 km (0.063 R)
• M38: 5,121,334 km (0.106 R)
• M39: 5,260,759 km (0.109 R)
• M40: 5,382,531 km (0.034 R)
• M41: 5,495,927 km (0.104 R)
• M42: 5,676,940 km (0.082 R)
• M43: 5,782,706 km (0.119 R)
• M44: 5,927,965 km (0.092 R)
• M45: 6,035,227 km (0.091 R)
• M46: 6,410,867 km (0.049 R)
• M47: 6,702,583 km (0.06 R)
• M48: 6,916,658 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.2

Radius: 13.8

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.16 AU - 5.16 AU

Year: 6495 Days

Day: 6.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,265,584 km

• M1: 172,786 km (0.079 R)
• M2: 481,256 km (0.026 R)
• M3: 700,268 km (0.082 R)
• M4: 1,063,042 km (0.112 R)
• M5: 1,159,084 km (0.074 R)
• M6: 1,309,131 km (0.079 R)
• M7: 1,430,754 km (0.109 R)
• M8: 1,574,518 km (0.05 R)
• M9: 1,704,518 km (0.068 R)
• M10: 2,035,877 km (0.12 R)
• M11: 2,178,444 km (0.109 R)
• M12: 3,389,140 km (0.061 R)
• M13: 3,608,749 km (0.025 R)
• M14: 3,732,766 km (0.102 R)
• M15: 3,985,287 km (0.075 R)
• M16: 4,243,493 km (0.048 R)
• M17: 4,454,127 km (0.112 R)
• M18: 5,218,423 km (0.104 R)
• M19: 5,331,070 km (0.075 R)
• M20: 6,082,649 km (0.065 R)
• M21: 6,380,648 km (0.088 R)
• M22: 6,713,952 km (0.113 R)
• M23: 6,836,623 km (0.081 R)
• M24: 7,022,124 km (0.062 R)
• M25: 7,177,855 km (0.057 R)
• M26: 7,620,366 km (0.112 R)
• M27: 8,333,499 km (0.049 R)
• M28: 8,498,655 km (0.115 R)
• M29: 9,306,334 km (0.046 R)
• M30: 9,788,787 km (0.091 R)
• M31: 11,139,506 km (0.066 R)
• M32: 11,394,720 km (0.063 R)
• M33: 11,541,476 km (0.112 R)
• M34: 11,725,780 km (0.065 R)
• M35: 11,948,083 km (0.103 R)
• M36: 12,472,573 km (0.029 R)
• M37: 13,042,990 km (0.083 R)
• M38: 13,311,967 km (0.059 R)
• M39: 13,544,142 km (0.046 R)
• M40: 13,738,620 km (0.094 R)
• M41: 13,933,994 km (0.097 R)
• M42: 14,051,728 km (0.107 R)
• M43: 14,248,599 km (0.095 R)
• M44: 14,446,367 km (0.117 R)
• M45: 14,565,447 km (0.113 R)
• M46: 14,804,654 km (0.11 R)
• M47: 15,448,972 km (0.077 R)
• M48: 15,692,966 km (0.093 R)
• M49: 15,856,477 km (0.093 R)
• M50: 16,391,289 km (0.102 R)
• M51: 16,598,632 km (0.075 R)
• M52: 16,890,348 km (0.093 R)
• M53: 17,605,874 km (0.12 R)
• M54: 19,153,763 km (0.025 R)
• M55: 19,416,008 km (0.115 R)
• M56: 19,503,673 km (0.04 R)
• M57: 19,855,677 km (0.107 R)
• M58: 20,521,537 km (0.117 R)
• M59: 20,789,766 km (0.107 R)
• M60: 21,511,127 km (0.082 R)
• M61: 22,103,235 km (0.079 R)
• M62: 23,911,574 km (0.104 R)
• M63: 24,052,645 km (0.12 R)
• M64: 24,146,892 km (0.082 R)
• M65: 24,335,684 km (0.091 R)
• M66: 25,191,234 km (0.059 R)
• M67: 25,286,977 km (0.073 R)
• M68: 25,622,824 km (0.118 R)
• M69: 27,225,915 km (0.108 R)
• M70: 27,619,357 km (0.047 R)
• M71: 27,816,826 km (0.105 R)
• M72: 28,113,928 km (0.108 R)
• M73: 28,312,594 km (0.082 R)
• M74: 28,711,272 km (0.088 R)
• M75: 29,111,746 km (0.053 R)
• M76: 29,463,749 km (0.105 R)
• M77: 29,918,527 km (0.116 R)
• M78: 30,477,275 km (0.086 R)
• M79: 31,193,550 km (0.097 R)
• M80: 31,347,785 km (0.1 R)
• M81: 31,450,708 km (0.094 R)
• M82: 31,811,987 km (0.054 R)
• M83: 32,799,333 km (0.071 R)
• M84: 33,218,058 km (0.109 R)
• M85: 34,538,109 km (0.08 R)
• M86: 35,660,093 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.6

Radius: 8.4

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.46 AU - 6.16 AU

Year: 7901 Days

Day: 12.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,265,584 km

• M1: 134,040 km (0.111 R)
• M2: 198,666 km (0.12 R)
• M3: 290,968 km (0.091 R)
• M4: 363,224 km (0.073 R)
• M5: 459,714 km (0.098 R)
• M6: 575,204 km (0.038 R)
• M7: 1,085,482 km (0.039 R)
• M8: 1,169,706 km (0.103 R)
• M9: 1,281,455 km (0.112 R)
• M10: 1,345,034 km (0.095 R)
• M11: 1,805,945 km (0.107 R)
• M12: 1,935,946 km (0.08 R)
• M13: 2,024,209 km (0.056 R)
• M14: 2,189,814 km (0.076 R)
• M15: 2,328,640 km (0.111 R)
• M16: 2,550,494 km (0.049 R)
• M17: 2,845,800 km (0.034 R)
• M18: 2,963,534 km (0.09 R)
• M19: 3,326,907 km (0.078 R)
• M20: 3,451,073 km (0.104 R)
• M21: 3,540,832 km (0.112 R)
• M22: 3,649,590 km (0.036 R)
• M23: 3,963,596 km (0.069 R)
• M24: 4,076,542 km (0.072 R)
• M25: 4,190,536 km (0.105 R)
• M26: 4,325,024 km (0.094 R)
• M27: 4,896,937 km (0.111 R)
• M28: 5,140,632 km (0.065 R)
• M29: 5,202,116 km (0.109 R)
• M30: 5,492,635 km (0.104 R)
• M31: 5,788,390 km (0.115 R)
• M32: 5,873,811 km (0.088 R)
• M33: 5,959,680 km (0.056 R)
• M34: 6,132,765 km (0.041 R)
• M35: 6,198,139 km (0.111 R)
• M36: 6,706,622 km (0.071 R)
• M37: 6,773,941 km (0.037 R)
• M38: 7,136,866 km (0.118 R)
• M39: 7,228,569 km (0.094 R)
• M40: 7,390,135 km (0.095 R)
• M41: 7,810,804 km (0.089 R)
• M42: 8,748,932 km (0.062 R)
• M43: 8,822,534 km (0.055 R)
• M44: 8,896,436 km (0.095 R)
• M45: 8,995,170 km (0.079 R)
• M46: 9,218,819 km (0.09 R)
• M47: 9,519,810 km (0.079 R)
• M48: 10,572,530 km (0.108 R)
• M49: 10,808,596 km (0.106 R)
• M50: 10,940,391 km (0.09 R)
• M51: 11,125,893 km (0.057 R)
• M52: 11,392,775 km (0.092 R)
• M53: 11,446,481 km (0.073 R)
• M54: 11,607,897 km (0.057 R)
• M55: 12,151,237 km (0.114 R)
• M56: 12,370,996 km (0.111 R)
• M57: 12,758,604 km (0.102 R)
• M58: 12,814,254 km (0.046 R)
• M59: 12,898,029 km (0.032 R)
• M60: 13,432,393 km (0.05 R)
• M61: 13,830,772 km (0.06 R)
• M62: 14,117,701 km (0.083 R)
• M63: 14,755,885 km (0.081 R)
• M64: 15,019,776 km (0.111 R)
• M65: 15,611,585 km (0.075 R)
• M66: 16,452,923 km (0.062 R)
• M67: 17,155,136 km (0.102 R)
• M68: 17,216,621 km (0.061 R)
• M69: 17,556,208 km (0.073 R)
• M70: 17,866,922 km (0.102 R)
• M71: 17,929,305 km (0.086 R)
• M72: 18,085,485 km (0.078 R)
• M73: 18,556,868 km (0.089 R)
• M74: 18,841,702 km (0.095 R)
• M75: 19,383,546 km (0.092 R)
• M76: 19,511,751 km (0.107 R)
• M77: 19,576,078 km (0.072 R)
• M78: 20,027,565 km (0.078 R)
• M79: 20,515,254 km (0.117 R)
• M80: 20,776,900 km (0.069 R)
• M81: 21,006,832 km (0.057 R)
• M82: 21,237,512 km (0.101 R)
• M83: 21,701,415 km (0.111 R)
• M84: 22,202,269 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.2

Radius: 5.9

Gravity: 16.75 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.23 AU - 10.99 AU

Year: 19235 Days

Day: 20.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,265,584 km

• M1: 123,568 km (0.061 R)
• M2: 215,421 km (0.059 R)
• M3: 677,529 km (0.101 R)
• M4: 765,941 km (0.105 R)
• M5: 834,756 km (0.106 R)
• M6: 954,135 km (0.053 R)
• M7: 1,053,767 km (0.104 R)
• M8: 1,429,408 km (0.043 R)
• M9: 1,691,503 km (0.109 R)
• M10: 2,000,273 km (0.047 R)
• M11: 2,064,151 km (0.046 R)
• M12: 2,599,413 km (0.065 R)
• M13: 3,287,862 km (0.111 R)
• M14: 3,908,992 km (0.119 R)
• M15: 3,948,935 km (0.107 R)
• M16: 5,344,683 km (0.043 R)
• M17: 5,478,573 km (0.069 R)
• M18: 5,523,303 km (0.102 R)
• M19: 5,840,750 km (0.104 R)
• M20: 6,164,180 km (0.095 R)
• M21: 6,257,679 km (0.078 R)
• M22: 6,446,023 km (0.064 R)
• M23: 6,732,054 km (0.108 R)
• M24: 7,917,019 km (0.074 R)
• M25: 8,120,771 km (0.104 R)
• M26: 9,112,006 km (0.104 R)
• M27: 9,757,372 km (0.104 R)
• M28: 10,528,997 km (0.08 R)
• M29: 12,071,501 km (0.055 R)
• M30: 12,188,636 km (0.065 R)
• M31: 12,660,617 km (0.099 R)
• M32: 12,779,548 km (0.074 R)
• M33: 13,198,721 km (0.067 R)
• M34: 14,483,168 km (0.113 R)
• M35: 14,794,781 km (0.066 R)
• M36: 15,870,988 km (0.119 R)
• M37: 16,127,847 km (0.113 R)
• M38: 16,972,178 km (0.101 R)
• M39: 18,703,474 km (0.116 R)
• M40: 19,042,762 km (0.105 R)
• M41: 20,559,834 km (0.051 R)
• M42: 22,330,474 km (0.115 R)
• M43: 22,979,729 km (0.096 R)
• M44: 23,635,267 km (0.112 R)
• M45: 24,002,081 km (0.091 R)
• M46: 26,015,219 km (0.101 R)
• M47: 28,392,329 km (0.105 R)
• M48: 30,279,955 km (0.089 R)
• M49: 30,598,449 km (0.12 R)
• M50: 34,009,281 km (0.086 R)
• M51: 35,256,329 km (0.093 R)
• M52: 35,423,729 km (0.118 R)
• M53: 35,675,352 km (0.064 R)
• M54: 36,180,395 km (0.102 R)
• M55: 36,264,768 km (0.118 R)
• M56: 38,052,163 km (0.091 R)
• M57: 38,223,902 km (0.109 R)
• M58: 38,309,771 km (0.114 R)
• M59: 40,918,309 km (0.041 R)
• M60: 42,155,034 km (0.12 R)
• M61: 44,123,294 km (0.068 R)
• M62: 44,484,273 km (0.056 R)
• M63: 44,574,780 km (0.09 R)
• M64: 45,847,110 km (0.059 R)
• M65: 46,304,281 km (0.079 R)
• M66: 46,855,100 km (0.117 R)
• M67: 47,131,258 km (0.081 R)
• M68: 47,592,767 km (0.067 R)
• M69: 48,799,573 km (0.079 R)
• M70: 49,172,970 km (0.078 R)
• M71: 50,675,980 km (0.055 R)
• M72: 51,243,554 km (0.095 R)
• M73: 51,528,089 km (0.086 R)
• M74: 51,622,934 km (0.083 R)
• M75: 51,813,073 km (0.102 R)
• M76: 52,575,872 km (0.095 R)
• M77: 54,209,032 km (0.091 R)
• M78: 55,566,334 km (0.06 R)
• M79: 56,053,873 km (0.112 R)
• M80: 56,542,759 km (0.057 R)
• M81: 57,919,209 km (0.082 R)
• M82: 58,017,944 km (0.099 R)
• M83: 58,710,732 km (0.053 R)
• M84: 59,008,431 km (0.053 R)
• M85: 59,207,247 km (0.106 R)
• M86: 62,114,382 km (0.059 R)
• M87: 64,555,072 km (0.081 R)
• M88: 65,170,218 km (0.077 R)
• M89: 66,509,568 km (0.083 R)
• M90: 66,923,505 km (0.093 R)
• M91: 67,130,698 km (0.101 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 10,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit