🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.45 AU - 0.56 AU

Year: 130 Days

Day: 30 Hours

Environment

Temp: 260 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.75 AU - 1.19 AU

Year: 352 Days

Day: 27.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 15.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.85 AU - 1.93 AU

Year: 959 Days

Day: 39.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.7 AU - 3.08 AU

Year: 1813 Days

Day: 43.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.9

Radius: 9.5

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.74 AU - 6.2 AU

Year: 5382 Days

Day: 7 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 91,923,662 km

• M1: 119,080 km (0.054 R)
• M2: 201,209 km (0.1 R)
• M3: 270,772 km (0.087 R)
• M4: 398,529 km (0.054 R)
• M5: 486,791 km (0.107 R)
• M6: 685,607 km (0.09 R)
• M7: 1,061,098 km (0.114 R)
• M8: 1,146,219 km (0.07 R)
• M9: 1,354,459 km (0.114 R)
• M10: 1,607,728 km (0.03 R)
• M11: 1,790,687 km (0.107 R)
• M12: 2,033,484 km (0.113 R)
• M13: 2,140,895 km (0.089 R)
• M14: 2,268,652 km (0.087 R)
• M15: 3,087,550 km (0.093 R)
• M16: 3,190,773 km (0.116 R)
• M17: 3,274,099 km (0.117 R)
• M18: 3,358,323 km (0.086 R)
• M19: 3,593,490 km (0.11 R)
• M20: 3,967,635 km (0.106 R)
• M21: 4,824,831 km (0.087 R)
• M22: 4,896,787 km (0.102 R)
• M23: 5,237,421 km (0.104 R)
• M24: 5,336,156 km (0.048 R)
• M25: 5,460,472 km (0.097 R)
• M26: 5,839,254 km (0.112 R)
• M27: 6,070,682 km (0.056 R)
• M28: 6,410,269 km (0.052 R)
• M29: 6,702,583 km (0.101 R)
• M30: 6,809,845 km (0.049 R)
• M31: 7,053,540 km (0.073 R)
• M32: 8,516,756 km (0.092 R)
• M33: 8,662,315 km (0.106 R)
• M34: 8,867,563 km (0.083 R)
• M35: 9,674,046 km (0.071 R)
• M36: 9,825,887 km (0.07 R)
• M37: 10,132,114 km (0.098 R)
• M38: 10,597,364 km (0.065 R)
• M39: 11,292,395 km (0.113 R)
• M40: 11,452,315 km (0.069 R)
• M41: 12,034,550 km (0.108 R)
• M42: 12,792,712 km (0.115 R)
• M43: 12,992,874 km (0.089 R)
• M44: 13,093,554 km (0.099 R)
• M45: 13,295,361 km (0.102 R)
• M46: 13,907,067 km (0.099 R)
• M47: 14,320,107 km (0.111 R)
• M48: 14,458,634 km (0.057 R)
• M49: 14,807,048 km (0.056 R)
• M50: 14,982,227 km (0.068 R)
• M51: 15,122,849 km (0.078 R)
• M52: 15,334,679 km (0.075 R)
• M53: 15,725,579 km (0.041 R)
• M54: 15,797,086 km (0.098 R)
• M55: 15,868,594 km (0.08 R)
• M56: 16,047,962 km (0.066 R)
• M57: 17,027,828 km (0.09 R)
• M58: 17,248,186 km (0.037 R)
• M59: 18,969,160 km (0.091 R)
• M60: 19,580,566 km (0.063 R)
• M61: 19,734,502 km (0.12 R)
• M62: 19,811,545 km (0.106 R)
• M63: 20,861,872 km (0.043 R)
• M64: 20,940,411 km (0.072 R)
• M65: 21,137,132 km (0.116 R)
• M66: 21,255,464 km (0.111 R)
• M67: 21,413,589 km (0.11 R)
• M68: 21,492,876 km (0.115 R)
• M69: 22,491,292 km (0.098 R)
• M70: 22,571,776 km (0.096 R)
• M71: 22,692,800 km (0.098 R)
• M72: 23,627,338 km (0.101 R)
• M73: 23,996,546 km (0.09 R)
• M74: 24,202,392 km (0.119 R)
• M75: 24,408,837 km (0.095 R)
• M76: 25,618,037 km (0.091 R)
• M77: 25,786,335 km (0.082 R)
• M78: 25,870,708 km (0.079 R)
• M79: 26,420,779 km (0.059 R)
• M80: 27,317,768 km (0.076 R)
• M81: 27,403,637 km (0.084 R)
• M82: 27,964,480 km (0.111 R)
• M83: 28,659,810 km (0.027 R)
• M84: 29,141,216 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.3

Radius: 4.6

Gravity: 29.74 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 16.02 AU - 19.58 AU

Year: 27708 Days

Day: 17.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,923,662 km

• M1: 148,999 km (0.11 R)
• M2: 905,067 km (0.106 R)
• M3: 2,333,727 km (0.11 R)
• M4: 2,414,659 km (0.115 R)
• M5: 2,620,805 km (0.102 R)
• M6: 3,049,852 km (0.064 R)
• M7: 3,876,081 km (0.059 R)
• M8: 4,513,069 km (0.059 R)
• M9: 4,766,787 km (0.097 R)
• M10: 5,234,878 km (0.045 R)
• M11: 5,501,312 km (0.103 R)
• M12: 5,555,018 km (0.118 R)
• M13: 6,383,042 km (0.089 R)
• M14: 6,898,107 km (0.064 R)
• M15: 7,190,122 km (0.072 R)
• M16: 7,248,914 km (0.106 R)
• M17: 7,665,544 km (0.113 R)
• M18: 7,846,408 km (0.112 R)
• M19: 8,089,804 km (0.093 R)
• M20: 9,666,416 km (0.114 R)
• M21: 10,926,030 km (0.115 R)
• M22: 10,993,798 km (0.056 R)
• M23: 11,402,948 km (0.089 R)
• M24: 12,518,499 km (0.088 R)
• M25: 13,522,750 km (0.071 R)
• M26: 13,887,619 km (0.088 R)
• M27: 14,926,576 km (0.073 R)
• M28: 16,221,346 km (0.094 R)
• M29: 16,376,030 km (0.093 R)
• M30: 16,686,745 km (0.064 R)
• M31: 17,078,093 km (0.119 R)
• M32: 18,997,882 km (0.073 R)
• M33: 19,488,414 km (0.09 R)
• M34: 20,232,065 km (0.077 R)
• M35: 21,407,007 km (0.104 R)
• M36: 22,431,752 km (0.081 R)
• M37: 23,210,708 km (0.095 R)
• M38: 23,384,990 km (0.069 R)
• M39: 23,822,713 km (0.105 R)
• M40: 24,528,516 km (0.07 R)
• M41: 26,504,853 km (0.07 R)
• M42: 26,778,318 km (0.066 R)
• M43: 27,788,852 km (0.086 R)
• M44: 27,973,904 km (0.099 R)
• M45: 29,469,285 km (0.086 R)
• M46: 30,798,910 km (0.107 R)
• M47: 32,050,895 km (0.101 R)
• M48: 35,603,844 km (0.109 R)
• M49: 36,815,587 km (0.064 R)
• M50: 38,349,265 km (0.093 R)
• M51: 38,865,078 km (0.085 R)
• M52: 39,487,106 km (0.105 R)
• M53: 42,752,827 km (0.055 R)
• M54: 43,180,528 km (0.062 R)
• M55: 43,609,574 km (0.075 R)
• M56: 43,932,407 km (0.113 R)
• M57: 44,363,997 km (0.027 R)
• M58: 44,688,474 km (0.103 R)
• M59: 49,538,886 km (0.052 R)
• M60: 50,438,418 km (0.114 R)
• M61: 51,798,113 km (0.077 R)
• M62: 54,090,701 km (0.112 R)
• M63: 55,481,961 km (0.115 R)
• M64: 56,533,335 km (0.083 R)
• M65: 57,945,090 km (0.12 R)
• M66: 58,063,272 km (0.087 R)
• M67: 59,845,581 km (0.07 R)
• M68: 60,204,167 km (0.084 R)
• M69: 62,855,789 km (0.087 R)
• M70: 63,098,736 km (0.058 R)
• M71: 63,341,982 km (0.114 R)
• M72: 65,176,202 km (0.1 R)
• M73: 67,151,941 km (0.03 R)
• M74: 68,147,066 km (0.106 R)
• M75: 68,396,745 km (0.035 R)
• M76: 68,646,573 km (0.066 R)
• M77: 69,398,003 km (0.071 R)
• M78: 69,649,029 km (0.115 R)
• M79: 70,909,092 km (0.088 R)
• M80: 71,288,472 km (0.099 R)
• M81: 71,922,318 km (0.095 R)
• M82: 74,219,992 km (0.056 R)
• M83: 74,348,197 km (0.114 R)
• M84: 74,991,169 km (0.115 R)
• M85: 75,248,776 km (0.117 R)
• M86: 78,232,805 km (0.096 R)
• M87: 80,727,050 km (0.119 R)
• M88: 81,123,185 km (0.108 R)
• M89: 81,520,068 km (0.069 R)
• M90: 82,182,937 km (0.109 R)
• M91: 82,581,465 km (0.113 R)
• M92: 82,847,450 km (0.07 R)
• M93: 84,717,873 km (0.082 R)
• M94: 85,120,590 km (0.115 R)
• M95: 85,254,929 km (0.087 R)
• M96: 88,500,305 km (0.079 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: 282 - 16,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit