🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.52 AU - 1.8 AU

Year: 759 Days

Day: 47.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,719,407 km

• M1: 40,541 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.53 AU - 3.21 AU

Year: 1725 Days

Day: 45.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 97.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.2 AU - 3.54 AU

Year: 2195 Days

Day: 13.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.67 AU - 4.29 AU

Year: 2303 Days

Day: 32.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,719,407 km

• M1: 74,350 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.2

Radius: 8

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.87 AU - 16.39 AU

Year: 20878 Days

Day: 16.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,719,407 km

• M1: 116,686 km (0.117 R)
• M2: 236,813 km (0.071 R)
• M3: 336,296 km (0.077 R)
• M4: 400,623 km (0.07 R)
• M5: 452,234 km (0.09 R)
• M6: 622,327 km (0.062 R)
• M7: 1,811,331 km (0.081 R)
• M8: 2,087,040 km (0.076 R)
• M9: 2,475,246 km (0.086 R)
• M10: 2,677,802 km (0.086 R)
• M11: 2,956,353 km (0.039 R)
• M12: 3,027,562 km (0.104 R)
• M13: 3,428,933 km (0.057 R)
• M14: 3,579,129 km (0.098 R)
• M15: 3,655,125 km (0.063 R)
• M16: 3,964,194 km (0.081 R)
• M17: 4,281,790 km (0.084 R)
• M18: 4,899,181 km (0.095 R)
• M19: 5,765,352 km (0.046 R)
• M20: 7,930,931 km (0.107 R)
• M21: 8,431,785 km (0.064 R)
• M22: 8,788,576 km (0.093 R)
• M23: 8,942,961 km (0.1 R)
• M24: 9,411,501 km (0.108 R)
• M25: 9,675,242 km (0.109 R)
• M26: 10,590,332 km (0.07 R)
• M27: 10,864,695 km (0.103 R)
• M28: 10,975,098 km (0.106 R)
• M29: 11,364,501 km (0.097 R)
• M30: 12,559,639 km (0.086 R)
• M31: 13,260,505 km (0.113 R)
• M32: 13,615,650 km (0.114 R)
• M33: 14,760,822 km (0.055 R)
• M34: 15,190,617 km (0.097 R)
• M35: 15,874,129 km (0.1 R)
• M36: 15,936,811 km (0.052 R)
• M37: 17,271,074 km (0.094 R)
• M38: 17,400,028 km (0.032 R)
• M39: 18,640,942 km (0.107 R)
• M40: 19,640,704 km (0.086 R)
• M41: 20,045,516 km (0.057 R)
• M42: 20,726,187 km (0.09 R)
• M43: 20,794,702 km (0.059 R)
• M44: 21,345,223 km (0.069 R)
• M45: 22,954,896 km (0.116 R)
• M46: 23,381,250 km (0.043 R)
• M47: 24,169,630 km (0.051 R)
• M48: 25,331,856 km (0.11 R)
• M49: 25,625,218 km (0.058 R)
• M50: 25,919,776 km (0.069 R)
• M51: 26,215,381 km (0.091 R)
• M52: 26,661,033 km (0.036 R)
• M53: 27,861,407 km (0.082 R)
• M54: 29,386,557 km (0.071 R)
• M55: 30,314,662 km (0.076 R)
• M56: 30,782,305 km (0.114 R)
• M57: 32,517,341 km (0.1 R)
• M58: 33,557,346 km (0.078 R)
• M59: 34,364,875 km (0.1 R)
• M60: 36,991,514 km (0.109 R)
• M61: 39,682,182 km (0.058 R)
• M62: 40,022,816 km (0.087 R)
• M63: 40,707,226 km (0.104 R)
• M64: 45,249,167 km (0.035 R)
• M65: 46,499,057 km (0.058 R)
• M66: 47,128,266 km (0.105 R)
• M67: 47,489,096 km (0.081 R)
• M68: 48,668,226 km (0.056 R)
• M69: 53,010,604 km (0.058 R)
• M70: 61,664,093 km (0.103 R)
• M71: 61,861,263 km (0.092 R)
• M72: 63,645,666 km (0.114 R)
• M73: 64,044,494 km (0.073 R)
• M74: 65,045,154 km (0.118 R)
• M75: 66,555,943 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529

Radius: 4.4

Gravity: 27.32 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 15.65 AU - 17.93 AU

Year: 24407 Days

Day: 15.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,719,407 km

• M1: 57,296 km (0.094 R)
• M2: 297,101 km (0.084 R)
• M3: 350,957 km (0.053 R)
• M4: 489,484 km (0.094 R)
• M5: 716,125 km (0.11 R)
• M6: 1,225,506 km (0.071 R)
• M7: 1,314,516 km (0.057 R)
• M8: 2,205,671 km (0.086 R)
• M9: 2,649,827 km (0.065 R)
• M10: 2,882,153 km (0.113 R)
• M11: 3,161,452 km (0.092 R)
• M12: 3,407,839 km (0.118 R)
• M13: 3,617,725 km (0.037 R)
• M14: 3,702,996 km (0.106 R)
• M15: 5,249,090 km (0.093 R)
• M16: 5,787,044 km (0.075 R)
• M17: 5,936,791 km (0.112 R)
• M18: 6,087,885 km (0.053 R)
• M19: 6,393,813 km (0.116 R)
• M20: 6,600,408 km (0.104 R)
• M21: 7,775,948 km (0.114 R)
• M22: 9,715,634 km (0.1 R)
• M23: 11,858,025 km (0.079 R)
• M24: 13,473,532 km (0.092 R)
• M25: 13,938,183 km (0.118 R)
• M26: 14,138,944 km (0.117 R)
• M27: 14,543,157 km (0.114 R)
• M28: 14,951,260 km (0.074 R)
• M29: 15,432,217 km (0.118 R)
• M30: 15,987,973 km (0.076 R)
• M31: 16,691,831 km (0.08 R)
• M32: 17,190,591 km (0.086 R)
• M33: 17,477,818 km (0.11 R)
• M34: 18,202,770 km (0.052 R)
• M35: 19,011,346 km (0.06 R)
• M36: 20,208,428 km (0.094 R)
• M37: 20,663,655 km (0.075 R)
• M38: 22,127,171 km (0.086 R)
• M39: 22,753,238 km (0.114 R)
• M40: 23,068,440 km (0.112 R)
• M41: 23,464,576 km (0.089 R)
• M42: 25,152,638 km (0.082 R)
• M43: 25,805,932 km (0.067 R)
• M44: 26,052,320 km (0.08 R)
• M45: 27,212,601 km (0.065 R)
• M46: 28,814,046 km (0.087 R)
• M47: 29,927,204 km (0.112 R)
• M48: 30,445,710 km (0.08 R)
• M49: 31,229,004 km (0.039 R)
• M50: 31,579,213 km (0.062 R)
• M51: 32,018,881 km (0.062 R)
• M52: 32,195,407 km (0.108 R)
• M53: 32,637,917 km (0.057 R)
• M54: 35,062,001 km (0.056 R)
• M55: 35,791,291 km (0.091 R)
• M56: 35,882,695 km (0.095 R)
• M57: 36,987,026 km (0.056 R)
• M58: 40,747,468 km (0.115 R)
• M59: 42,478,914 km (0.064 R)
• M60: 42,672,793 km (0.072 R)
• M61: 43,061,448 km (0.118 R)
• M62: 46,311,910 km (0.084 R)
• M63: 47,212,041 km (0.092 R)
• M64: 47,513,481 km (0.079 R)
• M65: 49,232,958 km (0.039 R)
• M66: 51,281,851 km (0.108 R)
• M67: 51,695,040 km (0.112 R)
• M68: 54,196,765 km (0.088 R)
• M69: 55,462,513 km (0.032 R)
• M70: 56,098,902 km (0.085 R)
• M71: 56,844,498 km (0.108 R)
• M72: 57,379,011 km (0.088 R)
• M73: 58,560,984 km (0.089 R)
• M74: 58,668,844 km (0.117 R)
• M75: 59,317,351 km (0.069 R)
• M76: 59,425,660 km (0.085 R)
• M77: 60,185,617 km (0.07 R)
• M78: 60,512,339 km (0.103 R)
• M79: 62,484,787 km (0.097 R)
• M80: 62,926,100 km (0.09 R)
• M81: 63,036,504 km (0.119 R)
• M82: 63,368,312 km (0.105 R)
• M83: 64,255,876 km (0.075 R)
• M84: 65,259,229 km (0.096 R)
• M85: 65,594,926 km (0.102 R)
• M86: 67,055,899 km (0.059 R)
• M87: 67,733,877 km (0.083 R)
• M88: 70,812,451 km (0.077 R)
• M89: 70,927,342 km (0.067 R)
• M90: 73,354,418 km (0.059 R)
• M91: 76,514,823 km (0.03 R)
• M92: 77,696,646 km (0.081 R)
• M93: 78,289,802 km (0.081 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 14,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit