🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.55 AU - 0.87 AU

Year: 209 Days

Day: 30 Hours

Environment

Temp: 140 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 117,043,834 km

• M1: 571,613 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.5 AU - 5.02 AU

Year: 3076 Days

Day: 27.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.4

Radius: 12.8

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.64 AU - 6.7 AU

Year: 6027 Days

Day: 13.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 117,043,834 km

• M1: 171,140 km (0.09 R)
• M2: 437,424 km (0.055 R)
• M3: 654,640 km (0.107 R)
• M4: 840,142 km (0.03 R)
• M5: 1,133,503 km (0.103 R)
• M6: 1,238,820 km (0.037 R)
• M7: 1,694,196 km (0.076 R)
• M8: 1,816,118 km (0.094 R)
• M9: 2,020,768 km (0.097 R)
• M10: 2,118,007 km (0.095 R)
• M11: 2,283,462 km (0.099 R)
• M12: 2,860,162 km (0.114 R)
• M13: 3,269,611 km (0.062 R)
• M14: 3,837,933 km (0.094 R)
• M15: 3,959,407 km (0.091 R)
• M16: 4,102,871 km (0.07 R)
• M17: 4,247,981 km (0.092 R)
• M18: 4,500,802 km (0.025 R)
• M19: 4,629,157 km (0.08 R)
• M20: 4,845,774 km (0.093 R)
• M21: 4,977,420 km (0.094 R)
• M22: 5,065,833 km (0.065 R)
• M23: 5,722,567 km (0.109 R)
• M24: 6,049,289 km (0.097 R)
• M25: 6,214,894 km (0.103 R)
• M26: 6,526,656 km (0.079 R)
• M27: 6,647,980 km (0.099 R)
• M28: 7,016,290 km (0.116 R)
• M29: 8,161,312 km (0.1 R)
• M30: 8,715,572 km (0.092 R)
• M31: 8,876,240 km (0.12 R)
• M32: 9,200,269 km (0.111 R)
• M33: 9,583,539 km (0.053 R)
• M34: 9,776,969 km (0.073 R)
• M35: 10,027,844 km (0.096 R)
• M36: 10,365,487 km (0.079 R)
• M37: 10,907,779 km (0.077 R)
• M38: 10,994,396 km (0.053 R)
• M39: 11,110,035 km (0.096 R)
• M40: 11,342,660 km (0.05 R)
• M41: 11,430,175 km (0.055 R)
• M42: 11,753,456 km (0.088 R)
• M43: 12,169,338 km (0.09 R)
• M44: 12,319,085 km (0.044 R)
• M45: 12,529,570 km (0.078 R)
• M46: 12,741,400 km (0.113 R)
• M47: 13,291,472 km (0.032 R)
• M48: 13,538,607 km (0.108 R)
• M49: 13,693,740 km (0.115 R)
• M50: 14,037,067 km (0.069 R)
• M51: 14,636,955 km (0.081 R)
• M52: 14,860,155 km (0.089 R)
• M53: 15,374,472 km (0.115 R)
• M54: 16,189,781 km (0.027 R)
• M55: 16,453,671 km (0.111 R)
• M56: 18,100,894 km (0.118 R)
• M57: 18,374,807 km (0.083 R)
• M58: 18,546,695 km (0.096 R)
• M59: 18,719,032 km (0.104 R)
• M60: 20,437,014 km (0.076 R)
• M61: 20,758,051 km (0.046 R)
• M62: 20,973,023 km (0.112 R)
• M63: 21,549,872 km (0.054 R)
• M64: 21,949,448 km (0.104 R)
• M65: 22,168,460 km (0.061 R)
• M66: 22,534,974 km (0.085 R)
• M67: 22,940,534 km (0.113 R)
• M68: 23,051,685 km (0.098 R)
• M69: 23,199,937 km (0.114 R)
• M70: 23,311,387 km (0.096 R)
• M71: 23,646,935 km (0.116 R)
• M72: 23,908,881 km (0.103 R)
• M73: 24,284,821 km (0.044 R)
• M74: 24,473,613 km (0.108 R)
• M75: 24,624,857 km (0.115 R)
• M76: 24,738,701 km (0.104 R)
• M77: 24,852,545 km (0.119 R)
• M78: 25,808,325 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.8

Radius: 3.2

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 11.49 AU - 15.73 AU

Year: 17566 Days

Day: 20.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 117,043,834 km

• M1: 133,292 km (0.047 R)
• M2: 506,239 km (0.112 R)
• M3: 776,413 km (0.116 R)
• M4: 867,518 km (0.112 R)
• M5: 2,631,427 km (0.102 R)
• M6: 2,768,458 km (0.11 R)
• M7: 2,960,691 km (0.102 R)
• M8: 3,752,363 km (0.12 R)
• M9: 5,384,027 km (0.091 R)
• M10: 5,601,543 km (0.057 R)
• M11: 5,623,534 km (0.116 R)
• M12: 7,036,635 km (0.111 R)
• M13: 7,083,908 km (0.087 R)
• M14: 7,442,344 km (0.062 R)
• M15: 7,466,430 km (0.098 R)
• M16: 7,490,515 km (0.077 R)
• M17: 7,587,305 km (0.107 R)
• M18: 8,754,916 km (0.098 R)
• M19: 8,959,117 km (0.093 R)
• M20: 9,502,756 km (0.082 R)
• M21: 9,607,474 km (0.108 R)
• M22: 12,980,757 km (0.042 R)
• M23: 13,272,024 km (0.097 R)
• M24: 13,301,195 km (0.053 R)
• M25: 13,683,418 km (0.07 R)
• M26: 14,248,300 km (0.11 R)
• M27: 15,308,649 km (0.071 R)
• M28: 16,112,738 km (0.047 R)
• M29: 16,144,004 km (0.076 R)
• M30: 17,184,756 km (0.091 R)
• M31: 17,280,499 km (0.112 R)
• M32: 17,600,788 km (0.056 R)
• M33: 18,084,737 km (0.079 R)
• M34: 18,573,174 km (0.076 R)
• M35: 19,231,255 km (0.088 R)
• M36: 20,671,434 km (0.08 R)
• M37: 20,705,392 km (0.077 R)
• M38: 21,011,320 km (0.099 R)
• M39: 21,250,378 km (0.065 R)
• M40: 21,558,998 km (0.104 R)
• M41: 23,265,162 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.6

Radius: 8

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 14.16 AU - 16.96 AU

Year: 21473 Days

Day: 22.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 117,043,834 km

• M1: 144,212 km (0.115 R)
• M2: 401,820 km (0.059 R)
• M3: 496,815 km (0.064 R)
• M4: 578,944 km (0.074 R)
• M5: 980,165 km (0.064 R)
• M6: 1,085,931 km (0.11 R)
• M7: 1,251,536 km (0.09 R)
• M8: 1,576,911 km (0.117 R)
• M9: 2,338,664 km (0.095 R)
• M10: 2,409,723 km (0.085 R)
• M11: 2,701,289 km (0.082 R)
• M12: 2,927,481 km (0.102 R)
• M13: 3,238,644 km (0.043 R)
• M14: 3,683,848 km (0.079 R)
• M15: 4,586,521 km (0.105 R)
• M16: 5,271,530 km (0.114 R)
• M17: 6,037,022 km (0.096 R)
• M18: 6,684,332 km (0.034 R)
• M19: 6,735,046 km (0.104 R)
• M20: 6,990,559 km (0.098 R)
• M21: 7,883,060 km (0.06 R)
• M22: 9,486,749 km (0.106 R)
• M23: 10,649,723 km (0.106 R)
• M24: 10,947,423 km (0.103 R)
• M25: 11,247,965 km (0.109 R)
• M26: 11,918,612 km (0.108 R)
• M27: 12,539,443 km (0.095 R)
• M28: 12,853,898 km (0.115 R)
• M29: 13,942,222 km (0.027 R)
• M30: 14,007,148 km (0.111 R)
• M31: 14,202,523 km (0.082 R)
• M32: 16,205,937 km (0.093 R)
• M33: 17,449,844 km (0.033 R)
• M34: 18,581,252 km (0.086 R)
• M35: 19,882,155 km (0.1 R)
• M36: 20,028,462 km (0.063 R)
• M37: 20,395,874 km (0.097 R)
• M38: 20,617,429 km (0.065 R)
• M39: 20,839,881 km (0.067 R)
• M40: 20,914,082 km (0.113 R)
• M41: 21,137,581 km (0.119 R)
• M42: 21,511,575 km (0.111 R)
• M43: 21,963,511 km (0.079 R)
• M44: 23,029,844 km (0.031 R)
• M45: 23,260,674 km (0.057 R)
• M46: 24,425,592 km (0.039 R)
• M47: 26,088,373 km (0.112 R)
• M48: 26,248,742 km (0.078 R)
• M49: 27,136,007 km (0.113 R)
• M50: 27,705,675 km (0.113 R)
• M51: 28,361,662 km (0.078 R)
• M52: 29,105,762 km (0.036 R)
• M53: 29,772,519 km (0.092 R)
• M54: 30,023,844 km (0.114 R)
• M55: 30,191,842 km (0.069 R)
• M56: 30,275,916 km (0.048 R)
• M57: 30,697,633 km (0.076 R)
• M58: 31,036,322 km (0.094 R)
• M59: 31,376,209 km (0.07 R)
• M60: 31,546,750 km (0.088 R)
• M61: 31,888,581 km (0.099 R)
• M62: 32,662,152 km (0.081 R)
• M63: 33,703,203 km (0.088 R)
• M64: 34,227,694 km (0.092 R)
• M65: 34,578,949 km (0.063 R)
• M66: 35,462,325 km (0.091 R)
• M67: 35,728,759 km (0.099 R)
• M68: 38,429,449 km (0.114 R)
• M69: 38,886,022 km (0.118 R)
• M70: 39,528,096 km (0.102 R)
• M71: 40,636,915 km (0.12 R)
• M72: 41,662,409 km (0.119 R)
• M73: 44,885,495 km (0.102 R)
• M74: 44,981,387 km (0.086 R)
• M75: 45,077,578 km (0.092 R)
• M76: 48,187,718 km (0.093 R)
• M77: 49,470,969 km (0.109 R)
• M78: 51,065,682 km (0.03 R)
• M79: 53,590,894 km (0.087 R)
• M80: 53,692,770 km (0.094 R)
• M81: 54,407,549 km (0.043 R)
• M82: 55,228,392 km (0.034 R)
• M83: 55,537,162 km (0.119 R)
• M84: 56,986,018 km (0.109 R)
• M85: 57,193,959 km (0.116 R)
• M86: 59,077,396 km (0.111 R)
• M87: 64,956,443 km (0.077 R)
• M88: 67,469,687 km (0.089 R)
• M89: 70,237,397 km (0.057 R)
• M90: 72,478,074 km (0.083 R)
• M91: 72,929,112 km (0.119 R)
• M92: 74,287,610 km (0.102 R)
• M93: 74,628,394 km (0.094 R)
• M94: 74,742,238 km (0.058 R)
• M95: 76,455,433 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.9

Radius: 7

Gravity: 18.43 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 20.01 AU - 21.63 AU

Year: 33235 Days

Day: 18.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 117,043,834 km

• M1: 222,003 km (0.106 R)
• M2: 635,043 km (0.03 R)
• M3: 2,206,868 km (0.106 R)
• M4: 2,346,592 km (0.102 R)
• M5: 2,393,865 km (0.113 R)
• M6: 2,634,867 km (0.115 R)
• M7: 2,883,798 km (0.096 R)
• M8: 3,511,660 km (0.048 R)
• M9: 3,620,418 km (0.091 R)
• M10: 3,730,223 km (0.104 R)
• M11: 3,785,574 km (0.112 R)
• M12: 4,412,240 km (0.099 R)
• M13: 5,009,733 km (0.058 R)
• M14: 5,070,919 km (0.098 R)
• M15: 5,318,055 km (0.09 R)
• M16: 6,148,173 km (0.058 R)
• M17: 6,813,734 km (0.09 R)
• M18: 8,284,880 km (0.05 R)
• M19: 8,357,285 km (0.119 R)
• M20: 8,722,753 km (0.104 R)
• M21: 9,093,307 km (0.076 R)
• M22: 9,773,378 km (0.103 R)
• M23: 10,313,427 km (0.095 R)
• M24: 11,101,957 km (0.118 R)
• M25: 11,503,478 km (0.049 R)
• M26: 11,991,466 km (0.117 R)
• M27: 12,486,336 km (0.051 R)
• M28: 14,970,558 km (0.081 R)
• M29: 16,313,648 km (0.106 R)
• M30: 17,137,932 km (0.114 R)
• M31: 18,352,218 km (0.108 R)
• M32: 18,446,764 km (0.101 R)
• M33: 18,636,304 km (0.055 R)
• M34: 19,208,965 km (0.077 R)
• M35: 20,273,803 km (0.092 R)
• M36: 20,371,640 km (0.045 R)
• M37: 21,258,456 km (0.092 R)
• M38: 21,357,789 km (0.076 R)
• M39: 24,304,418 km (0.111 R)
• M40: 24,929,887 km (0.12 R)
• M41: 25,244,491 km (0.031 R)
• M42: 25,455,125 km (0.111 R)
• M43: 29,453,427 km (0.099 R)
• M44: 31,354,816 km (0.043 R)
• M45: 32,377,467 km (0.088 R)
• M46: 32,491,760 km (0.059 R)
• M47: 33,642,168 km (0.109 R)
• M48: 38,013,118 km (0.116 R)
• M49: 38,981,465 km (0.043 R)
• M50: 39,712,999 km (0.103 R)
• M51: 39,835,370 km (0.117 R)
• M52: 41,189,679 km (0.095 R)
• M53: 41,934,677 km (0.118 R)
• M54: 43,816,768 km (0.096 R)
• M55: 45,598,029 km (0.093 R)
• M56: 47,532,629 km (0.083 R)
• M57: 49,099,667 km (0.119 R)
• M58: 50,816,153 km (0.108 R)
• M59: 52,149,967 km (0.099 R)
• M60: 53,225,277 km (0.106 R)
• M61: 57,322,164 km (0.097 R)
• M62: 57,737,448 km (0.049 R)
• M63: 59,828,676 km (0.108 R)
• M64: 66,684,896 km (0.114 R)
• M65: 67,705,453 km (0.106 R)
• M66: 68,584,191 km (0.03 R)
• M67: 73,634,765 km (0.105 R)
• M68: 74,689,430 km (0.069 R)
• M69: 77,424,228 km (0.067 R)
• M70: 79,573,800 km (0.041 R)
• M71: 80,191,490 km (0.116 R)
• M72: 82,834,735 km (0.071 R)
• M73: 84,088,514 km (0.081 R)
• M74: 84,245,742 km (0.086 R)
• M75: 85,980,927 km (0.114 R)
• M76: 89,165,866 km (0.114 R)
• M77: 90,128,828 km (0.076 R)
• M78: 91,579,927 km (0.082 R)
• M79: 92,065,222 km (0.099 R)
• M80: 93,038,506 km (0.101 R)
• M81: 93,852,169 km (0.12 R)
• M82: 101,113,799 km (0.081 R)
• M83: 101,615,401 km (0.09 R)
• M84: 101,782,801 km (0.098 R)
• M85: 106,677,194 km (0.07 R)
• M86: 108,040,779 km (0.091 R)
• M87: 111,475,097 km (0.104 R)
• M88: 112,858,728 km (0.062 R)
• M89: 113,032,112 km (0.095 R)
• M90: 114,422,175 km (0.094 R)
• M91: 117,043,878 km (0.086 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 14,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit