🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.07 AU - 1.53 AU

Year: 516 Days

Day: 41.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.92 AU - 2 AU

Year: 956 Days

Day: 20.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,446,467 km

• M1: 1,058,555 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.28 AU - 4.5 AU

Year: 2672 Days

Day: 12.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,446,467 km

• M1: 232,325 km (0.046 R)

Asteroid Belt

Center: 6.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.7

Radius: 9.8

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.25 AU - 9.81 AU

Year: 8676 Days

Day: 13.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 84,446,467 km

• M1: 123,269 km (0.113 R)
• M2: 230,830 km (0.117 R)
• M3: 392,395 km (0.077 R)
• M4: 552,615 km (0.055 R)
• M5: 835,504 km (0.066 R)
• M6: 939,774 km (0.116 R)
• M7: 1,012,030 km (0.088 R)
• M8: 1,123,929 km (0.117 R)
• M9: 1,974,542 km (0.063 R)
• M10: 2,335,522 km (0.07 R)
• M11: 2,875,869 km (0.086 R)
• M12: 3,064,512 km (0.104 R)
• M13: 3,285,169 km (0.093 R)
• M14: 4,496,014 km (0.11 R)
• M15: 4,938,375 km (0.073 R)
• M16: 5,132,404 km (0.094 R)
• M17: 5,729,299 km (0.115 R)
• M18: 6,348,186 km (0.066 R)
• M19: 7,133,425 km (0.076 R)
• M20: 7,206,279 km (0.068 R)
• M21: 7,316,084 km (0.081 R)
• M22: 7,537,489 km (0.046 R)
• M23: 7,873,635 km (0.057 R)
• M24: 7,949,032 km (0.119 R)
• M25: 8,024,579 km (0.107 R)
• M26: 8,176,571 km (0.073 R)
• M27: 8,291,163 km (0.1 R)
• M28: 8,794,111 km (0.074 R)
• M29: 9,148,059 km (0.092 R)
• M30: 9,266,990 km (0.093 R)
• M31: 9,346,725 km (0.104 R)
• M32: 9,546,738 km (0.034 R)
• M33: 10,196,591 km (0.055 R)
• M34: 10,485,464 km (0.093 R)
• M35: 11,028,953 km (0.056 R)
• M36: 11,198,149 km (0.056 R)
• M37: 11,282,971 km (0.115 R)
• M38: 12,537,648 km (0.067 R)
• M39: 13,881,635 km (0.101 R)
• M40: 14,247,701 km (0.102 R)
• M41: 15,176,854 km (0.073 R)
• M42: 15,365,048 km (0.093 R)
• M43: 15,696,257 km (0.12 R)
• M44: 15,838,974 km (0.046 R)
• M45: 17,683,067 km (0.087 R)
• M46: 18,932,957 km (0.116 R)
• M47: 19,645,342 km (0.045 R)
• M48: 20,004,826 km (0.095 R)
• M49: 20,262,882 km (0.078 R)
• M50: 20,522,135 km (0.099 R)
• M51: 20,678,166 km (0.112 R)
• M52: 21,043,932 km (0.055 R)
• M53: 22,474,238 km (0.06 R)
• M54: 22,635,205 km (0.118 R)
• M55: 23,120,052 km (0.08 R)
• M56: 23,445,277 km (0.085 R)
• M57: 23,881,206 km (0.081 R)
• M58: 24,816,492 km (0.052 R)
• M59: 25,149,496 km (0.119 R)
• M60: 25,595,747 km (0.067 R)
• M61: 26,100,939 km (0.091 R)
• M62: 26,496,027 km (0.08 R)
• M63: 26,609,272 km (0.108 R)
• M64: 27,007,053 km (0.114 R)
• M65: 27,636,112 km (0.071 R)
• M66: 27,866,044 km (0.104 R)
• M67: 28,966,785 km (0.027 R)
• M68: 30,081,738 km (0.113 R)
• M69: 31,510,099 km (0.092 R)
• M70: 32,353,531 km (0.11 R)
• M71: 35,550,737 km (0.104 R)
• M72: 36,743,930 km (0.112 R)
• M73: 36,933,470 km (0.073 R)
• M74: 37,377,028 km (0.12 R)
• M75: 38,269,678 km (0.073 R)
• M76: 38,718,622 km (0.072 R)
• M77: 39,040,257 km (0.12 R)
• M78: 39,298,313 km (0.119 R)
• M79: 39,880,997 km (0.093 R)
• M80: 40,075,774 km (0.12 R)
• M81: 40,531,748 km (0.103 R)
• M82: 41,054,742 km (0.117 R)
• M83: 43,837,562 km (0.081 R)
• M84: 44,711,213 km (0.103 R)
• M85: 45,183,942 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.1

Radius: 5.8

Gravity: 25.78 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 15.23 AU - 15.23 AU

Year: 20699 Days

Day: 16.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,446,467 km

• M1: 156,330 km (0.088 R)
• M2: 346,768 km (0.114 R)
• M3: 404,662 km (0.081 R)
• M4: 1,371,064 km (0.094 R)
• M5: 1,835,117 km (0.077 R)
• M6: 1,976,038 km (0.099 R)
• M7: 2,047,845 km (0.078 R)
• M8: 2,458,491 km (0.088 R)
• M9: 2,574,879 km (0.115 R)
• M10: 2,975,950 km (0.066 R)
• M11: 5,711,647 km (0.094 R)
• M12: 6,551,489 km (0.025 R)
• M13: 7,261,929 km (0.089 R)
• M14: 7,317,580 km (0.091 R)
• M15: 7,825,016 km (0.118 R)
• M16: 8,285,478 km (0.093 R)
• M17: 8,402,015 km (0.099 R)
• M18: 8,460,508 km (0.069 R)
• M19: 9,112,306 km (0.074 R)
• M20: 11,098,816 km (0.058 R)
• M21: 12,074,343 km (0.101 R)
• M22: 12,472,124 km (0.075 R)
• M23: 13,691,347 km (0.092 R)
• M24: 13,829,126 km (0.103 R)
• M25: 14,106,032 km (0.119 R)
• M26: 14,735,989 km (0.052 R)
• M27: 14,806,599 km (0.08 R)
• M28: 15,590,043 km (0.039 R)
• M29: 15,950,723 km (0.071 R)
• M30: 18,703,175 km (0.087 R)
• M31: 19,860,165 km (0.115 R)
• M32: 20,329,453 km (0.084 R)
• M33: 20,881,619 km (0.092 R)
• M34: 22,404,824 km (0.077 R)
• M35: 22,648,669 km (0.086 R)
• M36: 22,730,050 km (0.115 R)
• M37: 23,880,607 km (0.054 R)
• M38: 25,303,133 km (0.082 R)
• M39: 26,237,971 km (0.111 R)
• M40: 26,666,718 km (0.069 R)
• M41: 26,838,905 km (0.112 R)
• M42: 27,357,561 km (0.026 R)
• M43: 28,492,410 km (0.078 R)
• M44: 28,580,374 km (0.09 R)
• M45: 29,999,759 km (0.085 R)
• M46: 31,169,764 km (0.087 R)
• M47: 32,171,471 km (0.049 R)
• M48: 32,446,432 km (0.045 R)
• M49: 32,630,138 km (0.061 R)
• M50: 33,183,500 km (0.082 R)
• M51: 33,461,453 km (0.114 R)
• M52: 34,112,802 km (0.046 R)
• M53: 34,862,288 km (0.029 R)
• M54: 35,144,729 km (0.042 R)
• M55: 35,901,694 km (0.095 R)
• M56: 36,951,272 km (0.094 R)
• M57: 43,760,519 km (0.07 R)
• M58: 43,963,523 km (0.097 R)
• M59: 45,290,905 km (0.051 R)
• M60: 45,804,923 km (0.083 R)
• M61: 46,114,292 km (0.097 R)
• M62: 46,838,794 km (0.118 R)
• M63: 48,929,574 km (0.058 R)
• M64: 50,411,042 km (0.094 R)
• M65: 50,517,406 km (0.047 R)
• M66: 51,907,320 km (0.033 R)
• M67: 52,122,292 km (0.112 R)
• M68: 52,337,413 km (0.117 R)
• M69: 56,261,814 km (0.038 R)
• M70: 57,590,842 km (0.064 R)
• M71: 57,702,143 km (0.094 R)
• M72: 58,482,595 km (0.102 R)
• M73: 58,930,192 km (0.096 R)
• M74: 61,639,559 km (0.11 R)
• M75: 62,780,392 km (0.069 R)
• M76: 63,353,352 km (0.067 R)
• M77: 63,468,243 km (0.091 R)
• M78: 63,928,107 km (0.113 R)
• M79: 65,430,518 km (0.086 R)
• M80: 65,895,169 km (0.119 R)
• M81: 66,827,762 km (0.082 R)
• M82: 68,941,880 km (0.106 R)
• M83: 69,651,572 km (0.102 R)
• M84: 70,363,508 km (0.109 R)
• M85: 71,077,988 km (0.118 R)
• M86: 75,536,303 km (0.093 R)
• M87: 75,658,076 km (0.083 R)
• M88: 77,124,135 km (0.104 R)
• M89: 77,492,146 km (0.113 R)
• M90: 78,229,963 km (0.057 R)
• M91: 79,712,328 km (0.039 R)
• M92: 81,953,304 km (0.105 R)
• M93: 82,830,396 km (0.041 R)
• M94: 83,584,669 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.6

Radius: 7.5

Gravity: 15.21 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 12.78 AU - 17.9 AU

Year: 20923 Days

Day: 20.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 99.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,446,467 km

• M1: 107,112 km (0.074 R)
• M2: 349,909 km (0.091 R)
• M3: 598,990 km (0.077 R)
• M4: 1,211,144 km (0.103 R)
• M5: 1,333,067 km (0.057 R)
• M6: 2,641,599 km (0.054 R)
• M7: 3,469,025 km (0.097 R)
• M8: 3,556,091 km (0.119 R)
• M9: 3,776,598 km (0.113 R)
• M10: 5,141,529 km (0.107 R)
• M11: 5,644,477 km (0.03 R)
• M12: 6,268,600 km (0.118 R)
• M13: 6,588,889 km (0.113 R)
• M14: 7,024,218 km (0.116 R)
• M15: 8,327,216 km (0.037 R)
• M16: 8,857,092 km (0.062 R)
• M17: 9,276,714 km (0.075 R)
• M18: 9,519,361 km (0.061 R)
• M19: 11,147,585 km (0.097 R)
• M20: 11,276,388 km (0.063 R)
• M21: 11,535,342 km (0.118 R)
• M22: 13,540,253 km (0.073 R)
• M23: 13,953,891 km (0.105 R)
• M24: 15,077,371 km (0.118 R)
• M25: 15,291,296 km (0.089 R)
• M26: 16,011,460 km (0.101 R)
• M27: 16,084,165 km (0.094 R)
• M28: 17,186,701 km (0.076 R)
• M29: 19,386,687 km (0.101 R)
• M30: 20,009,014 km (0.104 R)
• M31: 22,319,404 km (0.103 R)
• M32: 22,726,310 km (0.118 R)
• M33: 22,807,841 km (0.103 R)
• M34: 23,135,460 km (0.071 R)
• M35: 23,217,590 km (0.062 R)
• M36: 23,299,868 km (0.106 R)
• M37: 23,795,337 km (0.082 R)
• M38: 24,210,919 km (0.104 R)
• M39: 24,294,395 km (0.104 R)
• M40: 24,628,896 km (0.084 R)
• M41: 27,620,853 km (0.059 R)
• M42: 30,545,043 km (0.039 R)
• M43: 33,194,870 km (0.076 R)
• M44: 34,312,665 km (0.077 R)
• M45: 35,632,268 km (0.057 R)
• M46: 36,202,984 km (0.06 R)
• M47: 36,393,871 km (0.102 R)
• M48: 37,836,144 km (0.107 R)
• M49: 37,932,934 km (0.11 R)
• M50: 38,418,379 km (0.082 R)
• M51: 38,613,006 km (0.099 R)
• M52: 38,808,081 km (0.084 R)
• M53: 38,905,769 km (0.105 R)
• M54: 43,180,977 km (0.1 R)
• M55: 44,094,421 km (0.077 R)
• M56: 44,604,700 km (0.104 R)
• M57: 44,911,824 km (0.12 R)
• M58: 45,322,321 km (0.096 R)
• M59: 45,734,163 km (0.097 R)
• M60: 46,147,203 km (0.039 R)
• M61: 46,457,768 km (0.114 R)
• M62: 48,861,956 km (0.114 R)
• M63: 51,842,843 km (0.11 R)
• M64: 51,950,404 km (0.068 R)
• M65: 52,273,535 km (0.082 R)
• M66: 53,790,158 km (0.106 R)
• M67: 54,226,087 km (0.075 R)
• M68: 54,991,878 km (0.087 R)
• M69: 55,321,143 km (0.113 R)
• M70: 56,534,083 km (0.089 R)
• M71: 62,271,310 km (0.066 R)
• M72: 62,385,603 km (0.086 R)
• M73: 63,302,788 km (0.118 R)
• M74: 63,417,679 km (0.088 R)
• M75: 64,339,950 km (0.094 R)
• M76: 65,615,122 km (0.097 R)
• M77: 66,431,029 km (0.078 R)
• M78: 66,547,865 km (0.118 R)
• M79: 66,898,821 km (0.117 R)
• M80: 68,190,599 km (0.107 R)
• M81: 72,355,553 km (0.116 R)
• M82: 75,137,027 km (0.027 R)
• M83: 77,830,087 km (0.08 R)
• M84: 78,199,744 km (0.057 R)
• M85: 78,446,580 km (0.072 R)
• M86: 78,940,852 km (0.062 R)
• M87: 79,064,569 km (0.113 R)
• M88: 79,684,353 km (0.103 R)
• M89: 80,056,852 km (0.112 R)
• M90: 81,178,237 km (0.095 R)
• M91: 81,928,620 km (0.064 R)
• M92: 82,806,909 km (0.113 R)
• M93: 83,058,533 km (0.076 R)
• M94: 83,940,861 km (0.116 R)
• M95: 84,067,122 km (0.084 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 12,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit