🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.59 AU - 0.69 AU

Year: 181 Days

Day: 36.1 Hours

Environment

Temp: 214 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.44 AU - 1.92 AU

Year: 769 Days

Day: 40.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.64 AU - 1.78 AU

Year: 790 Days

Day: 41.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,037,146 km

• M1: 751,281 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.52 AU - 1.98 AU

Year: 817 Days

Day: 17.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.11 AU - 3.49 AU

Year: 1654 Days

Day: 35.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.55 AU - 4.11 AU

Year: 2647 Days

Day: 25.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,037,146 km

• M1: 1,133,802 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.2

Radius: 13.9

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.76 AU - 8.26 AU

Year: 8005 Days

Day: 10.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 170.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,037,146 km

• M1: 184,305 km (0.073 R)
• M2: 282,740 km (0.081 R)
• M3: 421,118 km (0.086 R)
• M4: 536,608 km (0.038 R)
• M5: 824,583 km (0.081 R)
• M6: 943,813 km (0.098 R)
• M7: 1,051,374 km (0.12 R)
• M8: 1,319,752 km (0.114 R)
• M9: 1,720,076 km (0.039 R)
• M10: 1,992,644 km (0.091 R)
• M11: 2,503,969 km (0.099 R)
• M12: 2,657,756 km (0.043 R)
• M13: 3,616,678 km (0.03 R)
• M14: 4,833,208 km (0.092 R)
• M15: 4,961,413 km (0.101 R)
• M16: 5,058,502 km (0.1 R)
• M17: 5,653,603 km (0.043 R)
• M18: 6,028,345 km (0.093 R)
• M19: 6,201,430 km (0.107 R)
• M20: 6,411,316 km (0.079 R)
• M21: 6,982,481 km (0.055 R)
• M22: 8,520,347 km (0.106 R)
• M23: 8,793,213 km (0.087 R)
• M24: 8,950,441 km (0.032 R)
• M25: 9,227,795 km (0.11 R)
• M26: 9,387,566 km (0.066 R)
• M27: 9,791,031 km (0.08 R)
• M28: 10,118,052 km (0.117 R)
• M29: 10,866,789 km (0.078 R)
• M30: 11,290,600 km (0.099 R)
• M31: 11,504,525 km (0.109 R)
• M32: 11,806,414 km (0.104 R)
• M33: 12,154,528 km (0.094 R)
• M34: 12,550,214 km (0.117 R)
• M35: 13,084,428 km (0.101 R)
• M36: 13,309,274 km (0.083 R)
• M37: 14,684,826 km (0.058 R)
• M38: 14,824,999 km (0.107 R)
• M39: 15,059,419 km (0.075 R)
• M40: 16,009,366 km (0.085 R)
• M41: 16,394,879 km (0.093 R)
• M42: 17,175,032 km (0.116 R)
• M43: 17,817,705 km (0.064 R)
• M44: 18,872,819 km (0.064 R)
• M45: 19,075,972 km (0.075 R)
• M46: 19,331,186 km (0.033 R)
• M47: 19,484,823 km (0.083 R)
• M48: 19,896,367 km (0.08 R)
• M49: 20,155,022 km (0.073 R)
• M50: 20,414,873 km (0.094 R)
• M51: 20,990,526 km (0.094 R)
• M52: 21,253,968 km (0.108 R)
• M53: 21,571,415 km (0.079 R)
• M54: 23,400,398 km (0.05 R)
• M55: 24,388,791 km (0.104 R)
• M56: 24,610,196 km (0.102 R)
• M57: 27,090,379 km (0.094 R)
• M58: 27,205,121 km (0.085 R)
• M59: 27,319,862 km (0.073 R)
• M60: 27,722,879 km (0.051 R)
• M61: 28,593,090 km (0.11 R)
• M62: 28,768,269 km (0.097 R)
• M63: 29,708,342 km (0.045 R)
• M64: 30,241,509 km (0.103 R)
• M65: 30,479,519 km (0.045 R)
• M66: 31,257,428 km (0.107 R)
• M67: 31,678,995 km (0.077 R)
• M68: 31,799,720 km (0.078 R)
• M69: 32,406,040 km (0.109 R)
• M70: 32,954,915 km (0.098 R)
• M71: 33,199,807 km (0.106 R)
• M72: 33,630,050 km (0.112 R)
• M73: 34,993,784 km (0.119 R)
• M74: 35,431,508 km (0.095 R)
• M75: 36,438,900 km (0.104 R)
• M76: 37,519,445 km (0.115 R)
• M77: 38,031,668 km (0.06 R)
• M78: 38,998,220 km (0.102 R)
• M79: 39,973,000 km (0.059 R)
• M80: 40,430,470 km (0.111 R)
• M81: 40,758,389 km (0.094 R)
• M82: 41,483,041 km (0.108 R)
• M83: 41,813,652 km (0.095 R)
• M84: 42,677,729 km (0.069 R)
• M85: 43,078,502 km (0.117 R)
• M86: 44,220,831 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.3

Radius: 14.6

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 8.03 AU - 8.35 AU

Year: 8276 Days

Day: 5.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 54,037,146 km

• M1: 203,603 km (0.1 R)
• M2: 303,684 km (0.057 R)
• M3: 401,371 km (0.098 R)
• M4: 635,492 km (0.08 R)
• M5: 753,524 km (0.054 R)
• M6: 867,368 km (0.12 R)
• M7: 960,568 km (0.077 R)
• M8: 1,158,187 km (0.068 R)
• M9: 1,339,200 km (0.088 R)
• M10: 1,904,530 km (0.06 R)
• M11: 2,270,447 km (0.076 R)
• M12: 2,365,591 km (0.055 R)
• M13: 2,619,309 km (0.111 R)
• M14: 3,111,486 km (0.118 R)
• M15: 3,303,719 km (0.113 R)
• M16: 3,521,983 km (0.086 R)
• M17: 3,677,564 km (0.103 R)
• M18: 4,514,714 km (0.092 R)
• M19: 4,611,354 km (0.077 R)
• M20: 5,409,609 km (0.058 R)
• M21: 5,538,263 km (0.107 R)
• M22: 5,930,508 km (0.087 R)
• M23: 6,223,870 km (0.111 R)
• M24: 6,413,111 km (0.067 R)
• M25: 6,522,018 km (0.094 R)
• M26: 6,880,604 km (0.108 R)
• M27: 7,473,610 km (0.119 R)
• M28: 8,319,586 km (0.038 R)
• M29: 8,558,345 km (0.049 R)
• M30: 8,708,690 km (0.12 R)
• M31: 10,101,596 km (0.086 R)
• M32: 10,197,040 km (0.09 R)
• M33: 10,937,848 km (0.054 R)
• M34: 11,166,883 km (0.101 R)
• M35: 11,596,378 km (0.085 R)
• M36: 11,930,430 km (0.079 R)
• M37: 12,098,728 km (0.035 R)
• M38: 12,267,624 km (0.039 R)
• M39: 12,574,000 km (0.066 R)
• M40: 14,392,662 km (0.057 R)
• M41: 14,643,687 km (0.071 R)
• M42: 15,186,727 km (0.111 R)
• M43: 15,662,598 km (0.111 R)
• M44: 17,309,820 km (0.082 R)
• M45: 17,462,260 km (0.05 R)
• M46: 18,425,371 km (0.097 R)
• M47: 19,168,873 km (0.111 R)
• M48: 19,326,699 km (0.084 R)
• M49: 19,762,776 km (0.073 R)
• M50: 20,725,738 km (0.087 R)
• M51: 22,115,951 km (0.086 R)
• M52: 22,240,117 km (0.118 R)
• M53: 22,406,021 km (0.063 R)
• M54: 23,620,756 km (0.092 R)
• M55: 24,002,081 km (0.113 R)
• M56: 24,428,136 km (0.1 R)
• M57: 24,599,275 km (0.099 R)
• M58: 26,860,447 km (0.078 R)
• M59: 27,125,535 km (0.093 R)
• M60: 27,258,527 km (0.069 R)
• M61: 27,436,100 km (0.104 R)
• M62: 27,569,541 km (0.081 R)
• M63: 28,015,792 km (0.102 R)
• M64: 28,195,010 km (0.1 R)
• M65: 28,554,494 km (0.072 R)
• M66: 29,824,729 km (0.04 R)
• M67: 30,374,800 km (0.111 R)
• M68: 30,466,953 km (0.099 R)
• M69: 30,697,333 km (0.032 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.2

Radius: 4.7

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 12.49 AU - 19.29 AU

Year: 22366 Days

Day: 23.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,037,146 km

• M1: 104,569 km (0.036 R)
• M2: 211,083 km (0.111 R)
• M3: 793,018 km (0.101 R)
• M4: 1,325,886 km (0.115 R)
• M5: 1,491,640 km (0.085 R)
• M6: 1,921,285 km (0.084 R)
• M7: 2,054,727 km (0.117 R)
• M8: 2,330,436 km (0.063 R)
• M9: 2,386,984 km (0.051 R)
• M10: 2,795,685 km (0.086 R)
• M11: 2,977,446 km (0.025 R)
• M12: 3,676,218 km (0.108 R)
• M13: 4,959,020 km (0.099 R)
• M14: 5,252,980 km (0.103 R)
• M15: 5,290,230 km (0.112 R)
• M16: 5,402,129 km (0.089 R)
• M17: 5,628,470 km (0.034 R)
• M18: 5,742,763 km (0.113 R)
• M19: 6,524,412 km (0.105 R)
• M20: 6,927,578 km (0.117 R)
• M21: 7,009,259 km (0.112 R)
• M22: 7,338,823 km (0.108 R)
• M23: 7,589,399 km (0.059 R)
• M24: 7,970,575 km (0.113 R)
• M25: 8,271,266 km (0.049 R)
• M26: 8,751,326 km (0.076 R)
• M27: 9,738,223 km (0.089 R)
• M28: 10,105,785 km (0.113 R)
• M29: 10,337,811 km (0.119 R)
• M30: 10,712,704 km (0.117 R)
• M31: 11,475,802 km (0.108 R)
• M32: 11,863,859 km (0.108 R)
• M33: 12,108,601 km (0.066 R)
• M34: 13,154,739 km (0.098 R)
• M35: 13,611,761 km (0.092 R)
• M36: 13,662,923 km (0.084 R)
• M37: 13,919,483 km (0.115 R)
• M38: 14,074,168 km (0.109 R)
• M39: 14,229,301 km (0.12 R)
• M40: 15,974,210 km (0.111 R)
• M41: 16,082,070 km (0.042 R)
• M42: 18,857,260 km (0.05 R)
• M43: 19,544,962 km (0.044 R)
• M44: 20,650,640 km (0.086 R)
• M45: 21,122,172 km (0.116 R)
• M46: 21,240,504 km (0.115 R)
• M47: 21,418,675 km (0.118 R)
• M48: 22,437,137 km (0.106 R)
• M49: 22,800,361 km (0.094 R)
• M50: 23,716,947 km (0.109 R)
• M51: 23,963,335 km (0.092 R)
• M52: 24,210,620 km (0.052 R)
• M53: 24,645,352 km (0.039 R)
• M54: 25,145,457 km (0.116 R)
• M55: 25,270,970 km (0.055 R)
• M56: 26,028,683 km (0.104 R)
• M57: 26,793,727 km (0.099 R)
• M58: 28,280,580 km (0.096 R)
• M59: 30,862,340 km (0.094 R)
• M60: 33,104,962 km (0.065 R)
• M61: 33,587,415 km (0.109 R)
• M62: 33,725,643 km (0.082 R)
• M63: 34,280,502 km (0.113 R)
• M64: 36,459,395 km (0.08 R)
• M65: 36,530,304 km (0.116 R)
• M66: 36,743,780 km (0.108 R)
• M67: 37,601,275 km (0.071 R)
• M68: 38,537,758 km (0.088 R)
• M69: 38,610,014 km (0.105 R)
• M70: 38,754,974 km (0.111 R)
• M71: 39,627,728 km (0.114 R)
• M72: 39,846,889 km (0.118 R)
• M73: 40,066,648 km (0.107 R)
• M74: 40,727,871 km (0.087 R)
• M75: 42,883,127 km (0.042 R)
• M76: 44,390,924 km (0.055 R)
• M77: 45,839,331 km (0.119 R)
• M78: 46,607,965 km (0.083 R)
• M79: 46,762,200 km (0.07 R)
• M80: 47,225,804 km (0.079 R)
• M81: 47,846,485 km (0.099 R)
• M82: 48,235,739 km (0.101 R)
• M83: 48,313,680 km (0.098 R)
• M84: 48,391,770 km (0.115 R)
• M85: 48,626,040 km (0.067 R)
• M86: 48,782,370 km (0.115 R)
• M87: 48,860,759 km (0.117 R)
• M88: 48,938,999 km (0.113 R)
• M89: 51,148,709 km (0.112 R)
• M90: 51,228,145 km (0.076 R)
• M91: 52,425,975 km (0.039 R)
• M92: 52,506,010 km (0.058 R)
• M93: 53,148,982 km (0.031 R)
• M94: 53,713,564 km (0.097 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 14,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit