🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.68 AU - 0.8 AU

Year: 241 Days

Day: 15 Hours

Environment

Temp: 162 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.75 AU - 0.85 AU

Year: 271 Days

Day: 46.5 Hours

Environment

Temp: 159 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.93 AU - 4.45 AU

Year: 3248 Days

Day: 19.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,733,922 km

• M1: 2,538,377 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.2

Radius: 11.2

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.73 AU - 4.83 AU

Year: 3958 Days

Day: 12.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 62,733,922 km

• M1: 139,874 km (0.074 R)
• M2: 238,010 km (0.045 R)
• M3: 358,137 km (0.091 R)
• M4: 832,363 km (0.118 R)
• M5: 1,050,327 km (0.067 R)
• M6: 1,494,333 km (0.114 R)
• M7: 1,602,044 km (0.098 R)
• M8: 1,812,977 km (0.063 R)
• M9: 2,086,142 km (0.088 R)
• M10: 2,221,080 km (0.075 R)
• M11: 2,485,419 km (0.112 R)
• M12: 2,599,861 km (0.111 R)
• M13: 2,953,810 km (0.1 R)
• M14: 3,561,925 km (0.117 R)
• M15: 3,675,171 km (0.048 R)
• M16: 3,756,851 km (0.09 R)
• M17: 3,988,728 km (0.071 R)
• M18: 4,140,420 km (0.085 R)
• M19: 4,536,555 km (0.092 R)
• M20: 5,199,573 km (0.031 R)
• M21: 5,309,976 km (0.027 R)
• M22: 5,759,518 km (0.062 R)
• M23: 6,397,553 km (0.12 R)
• M24: 6,555,678 km (0.057 R)
• M25: 6,715,000 km (0.059 R)
• M26: 6,916,209 km (0.109 R)
• M27: 7,058,177 km (0.064 R)
• M28: 7,344,956 km (0.119 R)
• M29: 7,677,512 km (0.087 R)
• M30: 8,314,350 km (0.077 R)
• M31: 8,400,519 km (0.111 R)
• M32: 8,486,986 km (0.081 R)
• M33: 8,639,127 km (0.093 R)
• M34: 8,748,334 km (0.084 R)
• M35: 9,458,176 km (0.084 R)
• M36: 9,593,263 km (0.102 R)
• M37: 9,934,047 km (0.044 R)
• M38: 10,117,454 km (0.114 R)
• M39: 10,301,908 km (0.115 R)
• M40: 10,441,034 km (0.079 R)
• M41: 10,580,758 km (0.079 R)
• M42: 10,791,542 km (0.086 R)
• M43: 10,885,639 km (0.112 R)
• M44: 10,980,035 km (0.086 R)
• M45: 11,169,725 km (0.067 R)
• M46: 11,648,588 km (0.114 R)
• M47: 11,842,018 km (0.097 R)
• M48: 12,305,622 km (0.104 R)
• M49: 12,576,843 km (0.09 R)
• M50: 12,651,043 km (0.115 R)
• M51: 12,750,376 km (0.066 R)
• M52: 13,655,742 km (0.1 R)
• M53: 14,013,431 km (0.119 R)
• M54: 14,947,520 km (0.041 R)
• M55: 15,105,047 km (0.119 R)
• M56: 15,928,284 km (0.089 R)
• M57: 16,035,545 km (0.08 R)
• M58: 16,277,894 km (0.118 R)
• M59: 16,440,058 km (0.107 R)
• M60: 16,548,516 km (0.085 R)
• M61: 16,684,351 km (0.084 R)
• M62: 17,396,886 km (0.07 R)
• M63: 17,673,642 km (0.083 R)
• M64: 17,840,294 km (0.048 R)
• M65: 18,343,691 km (0.074 R)
• M66: 18,851,725 km (0.048 R)

Asteroid Belt

Center: 6.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.3

Radius: 14.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.61 AU - 10.31 AU

Year: 10158 Days

Day: 14.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 164.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,733,922 km

• M1: 180,265 km (0.085 R)
• M2: 283,338 km (0.094 R)
• M3: 454,927 km (0.112 R)
• M4: 591,809 km (0.118 R)
• M5: 688,001 km (0.031 R)
• M6: 899,233 km (0.078 R)
• M7: 1,081,443 km (0.056 R)
• M8: 1,295,368 km (0.113 R)
• M9: 1,663,379 km (0.07 R)
• M10: 2,021,067 km (0.043 R)
• M11: 2,784,764 km (0.094 R)
• M12: 3,393,029 km (0.115 R)
• M13: 3,794,251 km (0.108 R)
• M14: 3,959,108 km (0.027 R)
• M15: 4,211,030 km (0.058 R)
• M16: 4,324,575 km (0.071 R)
• M17: 4,701,113 km (0.111 R)
• M18: 5,240,114 km (0.104 R)
• M19: 5,517,169 km (0.049 R)
• M20: 5,673,050 km (0.029 R)
• M21: 6,214,595 km (0.089 R)
• M22: 7,040,973 km (0.055 R)
• M23: 7,519,088 km (0.038 R)
• M24: 8,291,612 km (0.04 R)
• M25: 8,578,839 km (0.11 R)
• M26: 8,942,512 km (0.072 R)
• M27: 9,911,757 km (0.099 R)
• M28: 10,797,077 km (0.117 R)
• M29: 11,949,280 km (0.112 R)
• M30: 12,192,526 km (0.115 R)
• M31: 12,478,557 km (0.049 R)
• M32: 12,642,965 km (0.098 R)
• M33: 13,433,590 km (0.112 R)
• M34: 13,729,045 km (0.112 R)
• M35: 13,898,689 km (0.032 R)
• M36: 14,240,371 km (0.118 R)
• M37: 14,541,511 km (0.074 R)
• M38: 14,975,495 km (0.039 R)
• M39: 15,150,375 km (0.066 R)
• M40: 15,281,871 km (0.089 R)
• M41: 15,945,338 km (0.1 R)
• M42: 16,213,268 km (0.095 R)
• M43: 16,303,026 km (0.113 R)
• M44: 16,392,785 km (0.072 R)
• M45: 17,163,214 km (0.118 R)
• M46: 17,898,936 km (0.107 R)
• M47: 18,457,684 km (0.075 R)
• M48: 20,023,376 km (0.073 R)
• M49: 20,119,717 km (0.109 R)
• M50: 20,312,698 km (0.117 R)
• M51: 20,603,367 km (0.101 R)
• M52: 20,895,382 km (0.105 R)
• M53: 21,041,838 km (0.066 R)
• M54: 22,525,999 km (0.099 R)
• M55: 22,676,344 km (0.082 R)
• M56: 23,028,199 km (0.063 R)
• M57: 25,594,401 km (0.103 R)
• M58: 26,381,884 km (0.114 R)
• M59: 26,593,265 km (0.104 R)
• M60: 28,196,057 km (0.102 R)
• M61: 29,446,097 km (0.06 R)
• M62: 30,769,739 km (0.085 R)
• M63: 31,438,890 km (0.098 R)
• M64: 32,112,829 km (0.118 R)
• M65: 32,338,422 km (0.089 R)
• M66: 34,682,172 km (0.049 R)
• M67: 34,797,811 km (0.079 R)
• M68: 35,262,013 km (0.098 R)
• M69: 35,553,280 km (0.086 R)
• M70: 36,549,153 km (0.088 R)
• M71: 37,080,076 km (0.087 R)
• M72: 37,316,890 km (0.097 R)
• M73: 37,494,911 km (0.046 R)
• M74: 37,673,082 km (0.06 R)
• M75: 39,470,800 km (0.067 R)
• M76: 39,652,112 km (0.106 R)
• M77: 40,380,205 km (0.089 R)
• M78: 40,623,900 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114

Radius: 8

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.63 AU - 10.31 AU

Year: 11038 Days

Day: 12.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,733,922 km

• M1: 106,514 km (0.119 R)
• M2: 223,948 km (0.09 R)
• M3: 511,924 km (0.109 R)
• M4: 608,115 km (0.109 R)
• M5: 895,343 km (0.031 R)
• M6: 1,013,526 km (0.087 R)
• M7: 1,165,367 km (0.1 R)
• M8: 1,295,218 km (0.079 R)
• M9: 1,399,638 km (0.081 R)
• M10: 1,632,861 km (0.101 R)
• M11: 1,745,957 km (0.114 R)
• M12: 2,014,485 km (0.081 R)
• M13: 2,083,599 km (0.109 R)
• M14: 2,171,263 km (0.112 R)
• M15: 2,260,274 km (0.092 R)
• M16: 2,423,336 km (0.055 R)
• M17: 2,857,918 km (0.073 R)
• M18: 2,935,858 km (0.094 R)
• M19: 3,419,209 km (0.101 R)
• M20: 3,819,533 km (0.101 R)
• M21: 3,884,010 km (0.102 R)
• M22: 4,279,097 km (0.079 R)
• M23: 4,458,914 km (0.063 R)
• M24: 4,825,878 km (0.056 R)
• M25: 5,298,308 km (0.077 R)
• M26: 5,588,976 km (0.077 R)
• M27: 5,662,429 km (0.056 R)
• M28: 5,736,181 km (0.081 R)
• M29: 5,835,065 km (0.112 R)
• M30: 6,211,004 km (0.079 R)
• M31: 6,312,581 km (0.091 R)
• M32: 6,389,026 km (0.091 R)
• M33: 6,646,484 km (0.119 R)
• M34: 7,546,913 km (0.095 R)
• M35: 7,628,295 km (0.094 R)
• M36: 7,709,825 km (0.061 R)
• M37: 8,429,092 km (0.089 R)
• M38: 8,598,138 km (0.112 R)
• M39: 8,768,230 km (0.102 R)
• M40: 9,054,411 km (0.072 R)
• M41: 9,372,606 km (0.044 R)
• M42: 9,518,464 km (0.027 R)
• M43: 9,577,106 km (0.037 R)
• M44: 10,109,525 km (0.098 R)
• M45: 10,289,192 km (0.091 R)
• M46: 10,621,299 km (0.108 R)
• M47: 10,895,662 km (0.046 R)
• M48: 11,669,831 km (0.088 R)
• M49: 11,732,662 km (0.102 R)
• M50: 12,686,647 km (0.046 R)
• M51: 12,848,213 km (0.106 R)
• M52: 13,075,303 km (0.096 R)
• M53: 13,271,126 km (0.06 R)
• M54: 13,566,582 km (0.04 R)
• M55: 13,665,616 km (0.082 R)
• M56: 13,930,703 km (0.067 R)
• M57: 13,997,274 km (0.115 R)
• M58: 15,315,980 km (0.095 R)
• M59: 15,556,982 km (0.081 R)
• M60: 15,729,767 km (0.114 R)
• M61: 15,868,445 km (0.108 R)
• M62: 15,972,864 km (0.098 R)
• M63: 16,252,163 km (0.064 R)
• M64: 16,957,367 km (0.047 R)
• M65: 18,288,340 km (0.109 R)
• M66: 19,503,673 km (0.07 R)
• M67: 20,026,966 km (0.105 R)
• M68: 20,517,198 km (0.041 R)
• M69: 20,630,893 km (0.051 R)
• M70: 20,973,173 km (0.097 R)
• M71: 21,087,615 km (0.053 R)
• M72: 21,432,438 km (0.069 R)
• M73: 22,438,933 km (0.113 R)
• M74: 23,421,342 km (0.113 R)
• M75: 23,857,868 km (0.026 R)
• M76: 23,977,547 km (0.109 R)
• M77: 24,457,756 km (0.1 R)
• M78: 24,819,932 km (0.105 R)
• M79: 24,900,715 km (0.096 R)
• M80: 25,509,130 km (0.07 R)
• M81: 25,631,351 km (0.084 R)
• M82: 25,794,712 km (0.111 R)
• M83: 25,876,392 km (0.116 R)
• M84: 27,321,658 km (0.075 R)
• M85: 27,823,110 km (0.051 R)
• M86: 27,991,108 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.1

Radius: 6.5

Gravity: 15.15 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 9.47 AU - 14.27 AU

Year: 15489 Days

Day: 23.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,733,922 km

• M1: 244,892 km (0.075 R)
• M2: 739,761 km (0.109 R)
• M3: 1,048,083 km (0.044 R)
• M4: 1,216,380 km (0.091 R)
• M5: 1,886,429 km (0.106 R)
• M6: 1,973,645 km (0.111 R)
• M7: 2,460,735 km (0.08 R)
• M8: 3,362,811 km (0.111 R)
• M9: 3,433,421 km (0.04 R)
• M10: 4,166,002 km (0.034 R)
• M11: 4,356,589 km (0.076 R)
• M12: 4,511,124 km (0.076 R)
• M13: 4,706,947 km (0.097 R)
• M14: 4,785,935 km (0.12 R)
• M15: 4,905,464 km (0.105 R)
• M16: 5,025,890 km (0.088 R)
• M17: 5,188,054 km (0.051 R)
• M18: 5,228,745 km (0.099 R)
• M19: 5,351,864 km (0.084 R)
• M20: 6,545,954 km (0.075 R)
• M21: 6,678,647 km (0.072 R)
• M22: 6,946,727 km (0.066 R)
• M23: 7,263,874 km (0.108 R)
• M24: 8,387,055 km (0.111 R)
• M25: 10,119,548 km (0.095 R)
• M26: 10,221,723 km (0.12 R)
• M27: 10,324,347 km (0.116 R)
• M28: 10,790,345 km (0.081 R)
• M29: 11,635,573 km (0.119 R)
• M30: 12,392,538 km (0.062 R)
• M31: 13,389,009 km (0.073 R)
• M32: 13,896,745 km (0.096 R)
• M33: 14,010,589 km (0.118 R)
• M34: 15,047,751 km (0.066 R)
• M35: 17,317,450 km (0.096 R)
• M36: 20,397,670 km (0.091 R)
• M37: 20,591,698 km (0.079 R)
• M38: 21,242,748 km (0.075 R)
• M39: 21,373,796 km (0.076 R)
• M40: 21,636,639 km (0.07 R)
• M41: 21,900,679 km (0.095 R)
• M42: 22,765,804 km (0.113 R)
• M43: 22,899,844 km (0.077 R)
• M44: 23,101,502 km (0.059 R)
• M45: 24,255,200 km (0.033 R)
• M46: 24,460,748 km (0.1 R)
• M47: 25,219,359 km (0.078 R)
• M48: 25,776,012 km (0.102 R)
• M49: 25,845,875 km (0.077 R)
• M50: 27,684,133 km (0.093 R)
• M51: 28,836,186 km (0.071 R)
• M52: 29,637,283 km (0.08 R)
• M53: 30,224,455 km (0.083 R)
• M54: 30,519,462 km (0.101 R)
• M55: 30,741,315 km (0.119 R)
• M56: 31,410,317 km (0.059 R)
• M57: 33,674,630 km (0.083 R)
• M58: 34,594,956 km (0.075 R)
• M59: 34,980,769 km (0.079 R)
• M60: 35,523,510 km (0.094 R)
• M61: 36,068,944 km (0.076 R)
• M62: 37,247,177 km (0.105 R)
• M63: 38,917,736 km (0.074 R)
• M64: 39,238,624 km (0.092 R)
• M65: 39,560,559 km (0.032 R)
• M66: 40,287,903 km (0.078 R)
• M67: 40,775,144 km (0.111 R)
• M68: 41,264,478 km (0.063 R)
• M69: 43,324,142 km (0.089 R)
• M70: 43,990,301 km (0.116 R)
• M71: 44,659,752 km (0.089 R)
• M72: 45,164,196 km (0.102 R)
• M73: 45,417,016 km (0.104 R)
• M74: 45,924,153 km (0.115 R)
• M75: 49,613,535 km (0.092 R)
• M76: 49,787,368 km (0.066 R)
• M77: 49,961,500 km (0.118 R)
• M78: 50,135,782 km (0.093 R)
• M79: 50,572,458 km (0.088 R)
• M80: 50,747,487 km (0.091 R)
• M81: 50,835,002 km (0.042 R)
• M82: 51,978,229 km (0.102 R)
• M83: 52,331,579 km (0.07 R)
• M84: 53,129,833 km (0.098 R)
• M85: 54,289,815 km (0.094 R)
• M86: 57,362,855 km (0.101 R)
• M87: 57,545,514 km (0.069 R)
• M88: 58,369,200 km (0.068 R)
• M89: 58,920,468 km (0.114 R)
• M90: 59,104,623 km (0.099 R)
• M91: 59,565,983 km (0.069 R)
• M92: 59,658,284 km (0.089 R)
• M93: 60,213,741 km (0.086 R)
• M94: 62,733,867 km (0.067 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 10,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit