🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.67 AU - 0.81 AU

Year: 227 Days

Day: 40.6 Hours

Environment

Temp: 126 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.65 AU - 0.89 AU

Year: 241 Days

Day: 37 Hours

Environment

Temp: 131 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,344,356 km

• M1: 77,492 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.66 AU - 2.1 AU

Year: 919 Days

Day: 23 Hours

Environment

Temp: -44 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.71 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.7

Radius: 13.7

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.44 AU - 5.62 AU

Year: 4635 Days

Day: 5.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 74,344,356 km

• M1: 174,282 km (0.074 R)
• M2: 339,587 km (0.083 R)
• M3: 444,306 km (0.107 R)
• M4: 555,457 km (0.109 R)
• M5: 759,658 km (0.118 R)
• M6: 945,010 km (0.116 R)
• M7: 1,061,696 km (0.117 R)
• M8: 1,208,751 km (0.066 R)
• M9: 1,310,777 km (0.058 R)
• M10: 1,524,253 km (0.118 R)
• M11: 1,649,616 km (0.055 R)
• M12: 1,793,230 km (0.074 R)
• M13: 1,926,222 km (0.116 R)
• M14: 2,329,239 km (0.111 R)
• M15: 2,524,464 km (0.109 R)
• M16: 2,657,756 km (0.045 R)
• M17: 2,759,333 km (0.04 R)
• M18: 2,862,106 km (0.083 R)
• M19: 3,788,416 km (0.068 R)
• M20: 4,077,739 km (0.074 R)
• M21: 4,175,875 km (0.084 R)
• M22: 5,052,219 km (0.032 R)
• M23: 5,414,246 km (0.102 R)
• M24: 5,895,353 km (0.089 R)
• M25: 6,006,654 km (0.09 R)
• M26: 6,367,633 km (0.104 R)
• M27: 6,712,456 km (0.06 R)
• M28: 6,805,506 km (0.044 R)
• M29: 7,205,681 km (0.099 R)
• M30: 7,396,717 km (0.054 R)
• M31: 7,589,399 km (0.067 R)
• M32: 8,653,638 km (0.117 R)
• M33: 8,907,805 km (0.085 R)
• M34: 9,138,784 km (0.1 R)
• M35: 9,475,828 km (0.077 R)
• M36: 9,738,073 km (0.054 R)
• M37: 9,870,019 km (0.09 R)
• M38: 10,029,191 km (0.092 R)
• M39: 10,430,712 km (0.061 R)
• M40: 10,538,721 km (0.108 R)
• M41: 10,701,484 km (0.083 R)
• M42: 10,864,994 km (0.103 R)
• M43: 11,249,909 km (0.091 R)
• M44: 11,360,761 km (0.102 R)
• M45: 11,807,610 km (0.085 R)
• M46: 11,976,656 km (0.082 R)
• M47: 12,146,450 km (0.113 R)
• M48: 12,260,144 km (0.076 R)
• M49: 12,834,001 km (0.076 R)
• M50: 13,358,043 km (0.108 R)
• M51: 13,446,006 km (0.112 R)
• M52: 13,534,269 km (0.083 R)
• M53: 14,336,862 km (0.026 R)
• M54: 14,759,027 km (0.062 R)
• M55: 15,154,863 km (0.119 R)
• M56: 15,338,718 km (0.095 R)
• M57: 15,770,608 km (0.109 R)
• M58: 15,894,774 km (0.078 R)
• M59: 16,019,239 km (0.11 R)
• M60: 16,237,802 km (0.106 R)
• M61: 17,892,653 km (0.12 R)
• M62: 18,119,444 km (0.049 R)
• M63: 18,379,894 km (0.091 R)
• M64: 18,510,642 km (0.109 R)
• M65: 18,805,799 km (0.032 R)
• M66: 19,036,479 km (0.069 R)
• M67: 19,201,784 km (0.088 R)
• M68: 19,467,321 km (0.075 R)
• M69: 20,305,069 km (0.05 R)
• M70: 20,949,536 km (0.081 R)
• M71: 21,981,014 km (0.087 R)
• M72: 22,293,673 km (0.094 R)
• M73: 22,712,846 km (0.096 R)
• M74: 22,853,169 km (0.104 R)
• M75: 23,099,407 km (0.118 R)

Asteroid Belt

Center: 7.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.6

Radius: 11.6

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 9.05 AU - 9.53 AU

Year: 10093 Days

Day: 9 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,344,356 km

• M1: 164,109 km (0.037 R)
• M2: 561,291 km (0.117 R)
• M3: 635,193 km (0.08 R)
• M4: 842,535 km (0.079 R)
• M5: 980,614 km (0.094 R)
• M6: 1,517,521 km (0.11 R)
• M7: 1,704,668 km (0.039 R)
• M8: 1,899,444 km (0.108 R)
• M9: 2,293,784 km (0.057 R)
• M10: 2,546,605 km (0.089 R)
• M11: 2,620,506 km (0.112 R)
• M12: 2,884,995 km (0.054 R)
• M13: 3,178,207 km (0.079 R)
• M14: 3,460,498 km (0.082 R)
• M15: 3,542,777 km (0.109 R)
• M16: 3,625,654 km (0.092 R)
• M17: 3,878,325 km (0.049 R)
• M18: 4,049,914 km (0.101 R)
• M19: 4,378,730 km (0.12 R)
• M20: 4,467,890 km (0.101 R)
• M21: 4,992,231 km (0.085 R)
• M22: 5,297,410 km (0.062 R)
• M23: 5,440,276 km (0.111 R)
• M24: 5,632,809 km (0.068 R)
• M25: 5,876,803 km (0.085 R)
• M26: 6,049,588 km (0.1 R)
• M27: 6,451,109 km (0.078 R)
• M28: 6,964,978 km (0.051 R)
• M29: 8,005,132 km (0.099 R)
• M30: 8,087,111 km (0.117 R)
• M31: 8,613,247 km (0.101 R)
• M32: 8,725,296 km (0.116 R)
• M33: 9,093,307 km (0.077 R)
• M34: 9,322,191 km (0.077 R)
• M35: 9,466,254 km (0.099 R)
• M36: 9,582,192 km (0.054 R)
• M37: 10,020,664 km (0.055 R)
• M38: 11,191,267 km (0.057 R)
• M39: 11,715,009 km (0.106 R)
• M40: 11,808,358 km (0.097 R)
• M41: 12,246,830 km (0.09 R)
• M42: 13,269,331 km (0.112 R)
• M43: 13,561,795 km (0.101 R)
• M44: 13,725,156 km (0.062 R)
• M45: 14,786,553 km (0.066 R)
• M46: 14,887,531 km (0.109 R)
• M47: 15,022,319 km (0.072 R)
• M48: 16,393,084 km (0.109 R)
• M49: 16,637,078 km (0.059 R)
• M50: 16,882,269 km (0.115 R)
• M51: 17,696,381 km (0.075 R)
• M52: 18,270,238 km (0.079 R)
• M53: 18,813,877 km (0.069 R)
• M54: 18,959,585 km (0.103 R)
• M55: 19,179,195 km (0.094 R)
• M56: 19,436,354 km (0.097 R)
• M57: 19,657,609 km (0.093 R)
• M58: 20,102,812 km (0.114 R)
• M59: 20,289,211 km (0.098 R)
• M60: 20,513,758 km (0.118 R)
• M61: 20,701,503 km (0.043 R)
• M62: 21,610,609 km (0.067 R)
• M63: 22,301,003 km (0.105 R)
• M64: 23,389,178 km (0.059 R)
• M65: 24,137,616 km (0.1 R)
• M66: 24,375,477 km (0.107 R)
• M67: 26,103,482 km (0.098 R)
• M68: 26,225,554 km (0.064 R)
• M69: 26,797,616 km (0.085 R)
• M70: 26,920,735 km (0.117 R)
• M71: 27,085,143 km (0.066 R)
• M72: 27,415,007 km (0.114 R)
• M73: 27,621,900 km (0.094 R)
• M74: 27,829,243 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.2

Radius: 8

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 11.87 AU - 15.99 AU

Year: 18532 Days

Day: 17.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,344,356 km

• M1: 101,876 km (0.074 R)
• M2: 162,912 km (0.116 R)
• M3: 249,679 km (0.12 R)
• M4: 375,491 km (0.078 R)
• M5: 447,298 km (0.085 R)
• M6: 627,862 km (0.104 R)
• M7: 761,453 km (0.083 R)
• M8: 904,768 km (0.087 R)
• M9: 1,005,447 km (0.101 R)
• M10: 1,874,910 km (0.112 R)
• M11: 2,553,785 km (0.085 R)
• M12: 2,771,301 km (0.105 R)
• M13: 3,579,578 km (0.091 R)
• M14: 3,905,701 km (0.069 R)
• M15: 4,241,399 km (0.095 R)
• M16: 4,326,819 km (0.095 R)
• M17: 4,674,036 km (0.1 R)
• M18: 5,395,696 km (0.062 R)
• M19: 5,628,171 km (0.08 R)
• M20: 6,789,948 km (0.117 R)
• M21: 6,990,708 km (0.08 R)
• M22: 7,552,748 km (0.079 R)
• M23: 7,918,066 km (0.089 R)
• M24: 9,324,435 km (0.105 R)
• M25: 9,829,178 km (0.085 R)
• M26: 10,573,727 km (0.07 R)
• M27: 11,336,377 km (0.114 R)
• M28: 11,935,068 km (0.082 R)
• M29: 12,238,153 km (0.117 R)
• M30: 12,852,252 km (0.116 R)
• M31: 13,100,734 km (0.076 R)
• M32: 14,689,015 km (0.058 R)
• M33: 15,341,262 km (0.077 R)
• M34: 15,803,369 km (0.106 R)
• M35: 16,877,033 km (0.116 R)
• M36: 17,012,868 km (0.064 R)
• M37: 17,559,948 km (0.087 R)
• M38: 18,043,298 km (0.112 R)
• M39: 18,251,838 km (0.078 R)
• M40: 18,811,783 km (0.118 R)
• M41: 20,164,147 km (0.104 R)
• M42: 20,308,210 km (0.117 R)
• M43: 20,815,646 km (0.077 R)
• M44: 20,888,351 km (0.1 R)
• M45: 23,187,371 km (0.109 R)
• M46: 23,338,465 km (0.043 R)
• M47: 23,414,161 km (0.103 R)
• M48: 23,793,691 km (0.076 R)
• M49: 24,022,426 km (0.047 R)
• M50: 25,487,588 km (0.104 R)
• M51: 26,034,667 km (0.117 R)
• M52: 26,902,185 km (0.095 R)
• M53: 28,342,065 km (0.064 R)
• M54: 28,422,847 km (0.095 R)
• M55: 28,665,495 km (0.112 R)
• M56: 31,714,300 km (0.053 R)
• M57: 32,387,041 km (0.085 R)
• M58: 32,640,460 km (0.117 R)
• M59: 33,319,485 km (0.07 R)
• M60: 34,519,110 km (0.091 R)
• M61: 34,864,532 km (0.083 R)
• M62: 35,994,744 km (0.117 R)
• M63: 37,048,810 km (0.062 R)
• M64: 39,547,244 km (0.086 R)
• M65: 40,634,522 km (0.046 R)
• M66: 41,639,969 km (0.083 R)
• M67: 41,823,675 km (0.109 R)
• M68: 42,745,946 km (0.092 R)
• M69: 43,488,699 km (0.098 R)
• M70: 46,311,761 km (0.091 R)
• M71: 47,170,153 km (0.11 R)
• M72: 47,841,549 km (0.118 R)
• M73: 48,322,955 km (0.101 R)
• M74: 49,193,614 km (0.117 R)
• M75: 52,429,865 km (0.11 R)
• M76: 56,952,657 km (0.088 R)
• M77: 58,590,604 km (0.118 R)
• M78: 60,140,289 km (0.106 R)
• M79: 63,174,134 km (0.111 R)
• M80: 63,279,750 km (0.113 R)
• M81: 63,385,216 km (0.098 R)
• M82: 64,975,741 km (0.091 R)
• M83: 66,686,692 km (0.115 R)
• M84: 67,871,507 km (0.086 R)
• M85: 68,195,985 km (0.119 R)
• M86: 68,737,678 km (0.095 R)
• M87: 72,238,418 km (0.109 R)
• M88: 73,344,246 km (0.108 R)
• M89: 73,788,252 km (0.091 R)
• M90: 74,121,706 km (0.076 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 15,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit