🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.55 AU - 0.55 AU

Year: 259 Days

Day: 20.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84

Radius: 12.8

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.99 AU - 1.52 AU

Year: 889 Days

Day: 11.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 72,479,962 km

• M1: 161,865 km (0.076 R)
• M2: 301,889 km (0.066 R)
• M3: 391,498 km (0.108 R)
• M4: 497,563 km (0.114 R)
• M5: 587,620 km (0.118 R)
• M6: 704,756 km (0.103 R)
• M7: 934,987 km (0.12 R)
• M8: 1,031,926 km (0.108 R)
• M9: 1,116,299 km (0.116 R)
• M10: 1,375,552 km (0.073 R)
• M11: 1,556,416 km (0.05 R)
• M12: 1,654,702 km (0.038 R)
• M13: 1,803,851 km (0.046 R)
• M14: 1,937,442 km (0.064 R)
• M15: 2,048,892 km (0.063 R)
• M16: 2,173,059 km (0.09 R)
• M17: 2,310,390 km (0.1 R)
• M18: 2,627,537 km (0.059 R)
• M19: 2,877,814 km (0.072 R)
• M20: 2,982,383 km (0.049 R)
• M21: 3,141,705 km (0.099 R)
• M22: 3,255,698 km (0.112 R)
• M23: 3,371,038 km (0.099 R)
• M24: 3,543,525 km (0.109 R)
• M25: 3,624,607 km (0.097 R)
• M26: 3,807,715 km (0.108 R)
• M27: 3,935,920 km (0.117 R)
• M28: 4,033,009 km (0.086 R)
• M29: 4,315,749 km (0.098 R)
• M30: 4,687,051 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.8

Radius: 11.7

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.31 AU - 1.65 AU

Year: 1145 Days

Day: 14.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 72,479,962 km

• M1: 163,510 km (0.064 R)
• M2: 277,803 km (0.058 R)
• M3: 370,704 km (0.053 R)
• M4: 475,572 km (0.101 R)
• M5: 559,197 km (0.041 R)
• M6: 674,088 km (0.088 R)
• M7: 767,138 km (0.111 R)
• M8: 881,281 km (0.109 R)
• M9: 976,126 km (0.102 R)
• M10: 1,163,572 km (0.104 R)
• M11: 1,245,701 km (0.089 R)
• M12: 1,377,647 km (0.115 R)
• M13: 1,460,225 km (0.045 R)
• M14: 1,544,448 km (0.077 R)
• M15: 1,620,295 km (0.097 R)
• M16: 1,718,132 km (0.085 R)
• M17: 1,823,448 km (0.116 R)
• M18: 1,969,157 km (0.115 R)
• M19: 2,090,780 km (0.04 R)
• M20: 2,489,009 km (0.063 R)
• M21: 2,663,590 km (0.113 R)
• M22: 2,792,543 km (0.102 R)
• M23: 2,917,458 km (0.092 R)
• M24: 3,050,600 km (0.1 R)
• M25: 3,140,508 km (0.101 R)
• M26: 3,231,314 km (0.063 R)
• M27: 3,362,661 km (0.083 R)
• M28: 3,529,313 km (0.104 R)
• M29: 3,651,086 km (0.084 R)
• M30: 3,726,184 km (0.089 R)
• M31: 3,822,525 km (0.111 R)
• M32: 3,912,732 km (0.063 R)
• M33: 4,088,211 km (0.074 R)
• M34: 4,259,201 km (0.096 R)
• M35: 4,439,915 km (0.091 R)
• M36: 4,556,901 km (0.057 R)
• M37: 4,726,844 km (0.095 R)
• M38: 4,801,344 km (0.117 R)
• M39: 4,906,511 km (0.108 R)
• M40: 4,997,167 km (0.103 R)
• M41: 5,111,310 km (0.054 R)
• M42: 5,210,943 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.5

Radius: 9.1

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.68 AU - 1.78 AU

Year: 1447 Days

Day: 9.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 72,479,962 km

• M1: 113,844 km (0.105 R)
• M2: 183,706 km (0.056 R)
• M3: 241,301 km (0.118 R)
• M4: 305,778 km (0.049 R)
• M5: 405,709 km (0.076 R)
• M6: 467,045 km (0.118 R)
• M7: 572,661 km (0.099 R)
• M8: 657,931 km (0.094 R)
• M9: 722,259 km (0.055 R)
• M10: 799,601 km (0.072 R)
• M11: 912,846 km (0.06 R)
• M12: 1,025,942 km (0.045 R)
• M13: 1,096,104 km (0.093 R)
• M14: 1,161,927 km (0.103 R)
• M15: 1,674,599 km (0.095 R)
• M16: 1,850,376 km (0.096 R)
• M17: 1,958,835 km (0.104 R)
• M18: 2,039,767 km (0.103 R)
• M19: 2,144,485 km (0.116 R)
• M20: 2,243,370 km (0.099 R)
• M21: 2,406,282 km (0.098 R)
• M22: 2,573,083 km (0.094 R)
• M23: 2,752,002 km (0.098 R)
• M24: 2,851,485 km (0.112 R)
• M25: 2,952,015 km (0.076 R)
• M26: 3,045,214 km (0.104 R)
• M27: 3,156,814 km (0.08 R)
• M28: 3,392,730 km (0.102 R)
• M29: 3,571,350 km (0.079 R)
• M30: 3,789,613 km (0.03 R)
• M31: 3,854,240 km (0.086 R)
• M32: 4,230,029 km (0.077 R)
• M33: 4,354,644 km (0.093 R)
• M34: 4,412,688 km (0.1 R)
• M35: 4,470,882 km (0.081 R)
• M36: 4,736,119 km (0.062 R)
• M37: 5,016,615 km (0.101 R)
• M38: 5,097,847 km (0.039 R)
• M39: 5,159,032 km (0.104 R)
• M40: 5,426,812 km (0.075 R)
• M41: 5,520,760 km (0.063 R)
• M42: 5,667,665 km (0.047 R)
• M43: 5,837,309 km (0.113 R)
• M44: 5,954,893 km (0.072 R)
• M45: 6,051,683 km (0.102 R)
• M46: 6,290,441 km (0.051 R)
• M47: 6,554,631 km (0.049 R)
• M48: 6,687,922 km (0.045 R)
• M49: 6,923,689 km (0.099 R)
• M50: 6,991,456 km (0.083 R)
• M51: 7,059,524 km (0.092 R)
• M52: 7,414,818 km (0.109 R)
• M53: 7,484,232 km (0.108 R)
• M54: 7,553,795 km (0.036 R)
• M55: 7,717,156 km (0.081 R)
• M56: 8,023,682 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809

Radius: 7.1

Gravity: 16.05 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.22 AU - 10.74 AU

Year: 17110 Days

Day: 21.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,479,962 km

• M1: 160,668 km (0.067 R)
• M2: 409,449 km (0.066 R)
• M3: 502,649 km (0.089 R)
• M4: 825,930 km (0.093 R)
• M5: 946,655 km (0.107 R)
• M6: 1,343,688 km (0.056 R)
• M7: 1,400,386 km (0.1 R)
• M8: 1,882,240 km (0.069 R)
• M9: 2,042,909 km (0.025 R)
• M10: 3,097,574 km (0.081 R)
• M11: 4,126,807 km (0.084 R)
• M12: 5,662,878 km (0.078 R)
• M13: 5,989,300 km (0.063 R)
• M14: 7,054,886 km (0.088 R)
• M15: 7,254,898 km (0.058 R)
• M16: 7,609,296 km (0.055 R)
• M17: 8,387,953 km (0.108 R)
• M18: 8,813,409 km (0.106 R)
• M19: 9,300,649 km (0.036 R)
• M20: 9,741,065 km (0.08 R)
• M21: 10,584,947 km (0.084 R)
• M22: 10,642,093 km (0.097 R)
• M23: 10,871,576 km (0.081 R)
• M24: 11,746,425 km (0.116 R)
• M25: 11,805,516 km (0.098 R)
• M26: 11,983,388 km (0.099 R)
• M27: 12,643,713 km (0.066 R)
• M28: 12,765,037 km (0.114 R)
• M29: 13,749,241 km (0.118 R)
• M30: 14,250,544 km (0.12 R)
• M31: 14,313,674 km (0.093 R)
• M32: 14,503,514 km (0.117 R)
• M33: 15,724,831 km (0.101 R)
• M34: 16,314,845 km (0.086 R)
• M35: 16,380,967 km (0.094 R)
• M36: 16,845,468 km (0.105 R)
• M37: 17,516,564 km (0.116 R)
• M38: 20,004,227 km (0.069 R)
• M39: 20,145,597 km (0.101 R)
• M40: 20,500,593 km (0.088 R)
• M41: 21,577,847 km (0.117 R)
• M42: 22,306,389 km (0.082 R)
• M43: 22,821,006 km (0.12 R)
• M44: 23,712,459 km (0.11 R)
• M45: 24,012,104 km (0.1 R)
• M46: 24,087,202 km (0.091 R)
• M47: 25,146,953 km (0.111 R)
• M48: 26,609,572 km (0.063 R)
• M49: 26,842,944 km (0.069 R)
• M50: 28,655,173 km (0.084 R)
• M51: 29,134,335 km (0.097 R)
• M52: 30,750,740 km (0.116 R)
• M53: 32,479,194 km (0.112 R)
• M54: 33,145,802 km (0.099 R)
• M55: 33,396,977 km (0.099 R)
• M56: 33,985,495 km (0.054 R)
• M57: 34,154,391 km (0.064 R)
• M58: 34,407,959 km (0.108 R)
• M59: 34,492,781 km (0.084 R)
• M60: 35,600,254 km (0.082 R)
• M61: 37,413,679 km (0.087 R)
• M62: 38,112,451 km (0.085 R)
• M63: 38,287,929 km (0.105 R)
• M64: 38,639,335 km (0.043 R)
• M65: 38,815,561 km (0.115 R)
• M66: 39,168,612 km (0.116 R)
• M67: 40,681,346 km (0.063 R)
• M68: 40,950,323 km (0.105 R)
• M69: 42,849,318 km (0.115 R)
• M70: 44,223,225 km (0.118 R)
• M71: 44,961,790 km (0.06 R)
• M72: 45,518,443 km (0.055 R)
• M73: 46,544,984 km (0.112 R)
• M74: 48,810,943 km (0.118 R)
• M75: 49,383,005 km (0.096 R)
• M76: 50,149,245 km (0.12 R)
• M77: 52,666,529 km (0.111 R)
• M78: 54,038,940 km (0.083 R)
• M79: 54,729,483 km (0.102 R)
• M80: 55,323,836 km (0.075 R)
• M81: 56,318,961 km (0.112 R)
• M82: 58,731,526 km (0.082 R)
• M83: 60,563,052 km (0.099 R)
• M84: 63,656,886 km (0.076 R)
• M85: 64,177,487 km (0.116 R)
• M86: 65,118,158 km (0.071 R)
• M87: 68,393,155 km (0.074 R)
• M88: 68,712,845 km (0.119 R)
• M89: 69,246,910 km (0.055 R)
• M90: 69,996,844 km (0.075 R)
• M91: 70,534,199 km (0.103 R)
• M92: 70,857,331 km (0.102 R)
• M93: 72,154,494 km (0.068 R)
• M94: 72,480,019 km (0.107 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 16,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit