🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.69 AU - 2.55 AU

Year: 1106 Days

Day: 16.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.06 AU - 4.92 AU

Year: 2855 Days

Day: 36.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,321,337 km

• M1: 1,280,109 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.2

Radius: 11.3

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.36 AU - 6.82 AU

Year: 5383 Days

Day: 9.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,321,337 km

• M1: 197,469 km (0.045 R)
• M2: 317,746 km (0.074 R)
• M3: 497,114 km (0.114 R)
• M4: 630,256 km (0.078 R)
• M5: 802,144 km (0.093 R)
• M6: 935,136 km (0.034 R)
• M7: 1,179,130 km (0.104 R)
• M8: 1,316,760 km (0.118 R)
• M9: 1,427,762 km (0.093 R)
• M10: 1,508,994 km (0.057 R)
• M11: 1,885,831 km (0.086 R)
• M12: 2,388,180 km (0.077 R)
• M13: 2,889,483 km (0.104 R)
• M14: 2,993,753 km (0.084 R)
• M15: 3,184,639 km (0.09 R)
• M16: 3,445,538 km (0.062 R)
• M17: 3,713,318 km (0.083 R)
• M18: 3,941,904 km (0.053 R)
• M19: 4,057,842 km (0.117 R)
• M20: 4,777,857 km (0.109 R)
• M21: 4,852,057 km (0.097 R)
• M22: 5,051,770 km (0.096 R)
• M23: 5,254,326 km (0.077 R)
• M24: 5,459,574 km (0.069 R)
• M25: 5,851,521 km (0.081 R)
• M26: 6,171,660 km (0.084 R)
• M27: 6,635,114 km (0.078 R)
• M28: 6,801,467 km (0.097 R)
• M29: 6,885,092 km (0.069 R)
• M30: 7,025,266 km (0.111 R)
• M31: 7,308,604 km (0.12 R)
• M32: 8,933,087 km (0.106 R)
• M33: 9,707,256 km (0.07 R)
• M34: 9,864,783 km (0.085 R)
• M35: 11,220,439 km (0.116 R)
• M36: 11,385,744 km (0.111 R)
• M37: 12,292,307 km (0.057 R)
• M38: 12,428,591 km (0.101 R)
• M39: 13,396,639 km (0.105 R)
• M40: 13,642,428 km (0.1 R)
• M41: 13,889,714 km (0.088 R)
• M42: 14,352,869 km (0.108 R)
• M43: 14,712,801 km (0.119 R)
• M44: 16,480,898 km (0.117 R)
• M45: 16,971,280 km (0.118 R)
• M46: 17,237,265 km (0.054 R)
• M47: 17,504,746 km (0.093 R)
• M48: 18,121,239 km (0.11 R)
• M49: 18,315,267 km (0.103 R)
• M50: 18,823,152 km (0.052 R)
• M51: 18,941,035 km (0.12 R)
• M52: 19,415,111 km (0.093 R)
• M53: 19,613,627 km (0.103 R)
• M54: 19,813,041 km (0.082 R)
• M55: 20,173,422 km (0.063 R)
• M56: 20,738,454 km (0.102 R)
• M57: 21,719,217 km (0.112 R)
• M58: 22,090,968 km (0.119 R)
• M59: 22,506,401 km (0.108 R)
• M60: 23,050,339 km (0.117 R)
• M61: 23,556,279 km (0.109 R)
• M62: 24,279,435 km (0.042 R)
• M63: 24,536,295 km (0.112 R)
• M64: 25,355,941 km (0.069 R)
• M65: 25,573,158 km (0.071 R)
• M66: 26,536,119 km (0.05 R)
• M67: 27,110,725 km (0.085 R)
• M68: 27,199,586 km (0.107 R)
• M69: 27,555,479 km (0.102 R)
• M70: 28,407,289 km (0.094 R)
• M71: 28,497,497 km (0.089 R)
• M72: 28,768,568 km (0.116 R)
• M73: 29,040,537 km (0.073 R)
• M74: 29,131,343 km (0.117 R)
• M75: 30,044,788 km (0.07 R)
• M76: 30,182,717 km (0.028 R)
• M77: 30,967,806 km (0.051 R)
• M78: 31,060,557 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.4

Radius: 12.9

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.01 AU - 12.09 AU

Year: 11411 Days

Day: 11.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,321,337 km

• M1: 620,083 km (0.079 R)
• M2: 783,594 km (0.063 R)
• M3: 1,224,459 km (0.091 R)
• M4: 1,634,656 km (0.098 R)
• M5: 2,143,139 km (0.079 R)
• M6: 2,256,385 km (0.09 R)
• M7: 2,947,078 km (0.12 R)
• M8: 3,041,774 km (0.114 R)
• M9: 3,498,047 km (0.082 R)
• M10: 3,598,577 km (0.113 R)
• M11: 3,871,742 km (0.118 R)
• M12: 4,366,313 km (0.066 R)
• M13: 4,880,930 km (0.118 R)
• M14: 5,260,460 km (0.114 R)
• M15: 5,414,994 km (0.108 R)
• M16: 5,847,781 km (0.108 R)
• M17: 6,291,937 km (0.088 R)
• M18: 6,872,975 km (0.116 R)
• M19: 7,341,815 km (0.088 R)
• M20: 7,776,845 km (0.096 R)
• M21: 7,909,090 km (0.1 R)
• M22: 8,400,220 km (0.089 R)
• M23: 9,178,877 km (0.097 R)
• M24: 9,318,751 km (0.087 R)
• M25: 9,789,984 km (0.093 R)
• M26: 9,885,128 km (0.117 R)
• M27: 10,903,142 km (0.039 R)
• M28: 11,150,576 km (0.064 R)
• M29: 12,056,242 km (0.056 R)
• M30: 13,195,430 km (0.12 R)
• M31: 13,724,408 km (0.084 R)
• M32: 14,260,567 km (0.116 R)
• M33: 14,368,576 km (0.098 R)
• M34: 14,749,004 km (0.084 R)
• M35: 15,187,625 km (0.115 R)
• M36: 15,853,784 km (0.106 R)
• M37: 16,021,932 km (0.048 R)
• M38: 16,246,927 km (0.052 R)
• M39: 17,387,461 km (0.049 R)
• M40: 19,027,503 km (0.118 R)
• M41: 19,986,724 km (0.069 R)
• M42: 20,229,073 km (0.119 R)
• M43: 20,350,546 km (0.079 R)
• M44: 20,472,319 km (0.078 R)
• M45: 20,900,319 km (0.068 R)
• M46: 22,077,055 km (0.08 R)
• M47: 22,327,482 km (0.095 R)
• M48: 23,021,168 km (0.069 R)
• M49: 23,850,089 km (0.057 R)
• M50: 24,171,575 km (0.11 R)
• M51: 24,300,529 km (0.115 R)
• M52: 24,948,886 km (0.113 R)
• M53: 26,262,505 km (0.113 R)
• M54: 26,661,033 km (0.031 R)
• M55: 28,275,045 km (0.052 R)
• M56: 28,683,447 km (0.085 R)
• M57: 28,888,396 km (0.117 R)
• M58: 29,713,129 km (0.12 R)
• M59: 31,174,850 km (0.059 R)
• M60: 32,588,849 km (0.098 R)
• M61: 33,160,163 km (0.075 R)
• M62: 33,375,435 km (0.044 R)
• M63: 33,807,024 km (0.091 R)
• M64: 34,603,184 km (0.101 R)
• M65: 35,552,233 km (0.078 R)
• M66: 36,066,700 km (0.056 R)
• M67: 36,435,758 km (0.059 R)
• M68: 39,205,264 km (0.12 R)
• M69: 39,736,785 km (0.102 R)
• M70: 41,964,297 km (0.063 R)
• M71: 42,274,713 km (0.052 R)
• M72: 42,586,026 km (0.103 R)
• M73: 42,819,847 km (0.109 R)
• M74: 43,995,687 km (0.12 R)
• M75: 44,390,027 km (0.115 R)
• M76: 45,261,733 km (0.094 R)
• M77: 45,739,549 km (0.047 R)
• M78: 46,459,414 km (0.106 R)
• M79: 47,021,902 km (0.11 R)
• M80: 49,703,893 km (0.075 R)
• M81: 51,187,754 km (0.061 R)
• M82: 52,268,299 km (0.072 R)
• M83: 52,518,726 km (0.101 R)
• M84: 53,945,591 km (0.101 R)
• M85: 54,198,710 km (0.079 R)
• M86: 54,621,324 km (0.066 R)
• M87: 55,470,142 km (0.09 R)
• M88: 55,640,385 km (0.105 R)
• M89: 55,725,656 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.9

Radius: 7

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 12.57 AU - 15.91 AU

Year: 19246 Days

Day: 20.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,321,337 km

• M1: 108,608 km (0.034 R)
• M2: 339,438 km (0.089 R)
• M3: 573,259 km (0.103 R)
• M4: 635,342 km (0.115 R)
• M5: 800,797 km (0.06 R)
• M6: 961,765 km (0.111 R)
• M7: 1,419,534 km (0.066 R)
• M8: 2,033,035 km (0.101 R)
• M9: 2,254,141 km (0.115 R)
• M10: 3,157,712 km (0.036 R)
• M11: 3,617,875 km (0.117 R)
• M12: 3,855,885 km (0.053 R)
• M13: 4,098,982 km (0.075 R)
• M14: 4,857,892 km (0.064 R)
• M15: 5,253,578 km (0.114 R)
• M16: 5,728,252 km (0.088 R)
• M17: 5,831,624 km (0.109 R)
• M18: 6,394,262 km (0.091 R)
• M19: 7,270,157 km (0.077 R)
• M20: 7,570,400 km (0.073 R)
• M21: 7,874,832 km (0.099 R)
• M22: 8,028,469 km (0.063 R)
• M23: 8,299,989 km (0.059 R)
• M24: 9,293,618 km (0.05 R)
• M25: 9,783,850 km (0.119 R)
• M26: 10,240,573 km (0.1 R)
• M27: 10,577,168 km (0.025 R)
• M28: 11,652,178 km (0.113 R)
• M29: 11,827,357 km (0.069 R)
• M30: 12,942,310 km (0.098 R)
• M31: 13,351,760 km (0.11 R)
• M32: 13,858,148 km (0.104 R)
• M33: 14,090,324 km (0.115 R)
• M34: 14,936,899 km (0.046 R)
• M35: 15,606,798 km (0.098 R)
• M36: 16,286,421 km (0.119 R)
• M37: 16,926,101 km (0.085 R)
• M38: 17,323,882 km (0.091 R)
• M39: 17,674,540 km (0.096 R)
• M40: 18,382,736 km (0.103 R)
• M41: 19,931,224 km (0.052 R)
• M42: 20,774,058 km (0.07 R)
• M43: 22,060,151 km (0.113 R)
• M44: 22,494,433 km (0.054 R)
• M45: 22,549,037 km (0.079 R)
• M46: 22,876,806 km (0.047 R)
• M47: 22,986,461 km (0.091 R)
• M48: 23,041,363 km (0.078 R)
• M49: 23,758,984 km (0.108 R)
• M50: 24,315,937 km (0.031 R)
• M51: 24,652,233 km (0.102 R)
• M52: 24,933,627 km (0.12 R)
• M53: 25,159,519 km (0.033 R)
• M54: 26,069,823 km (0.052 R)
• M55: 26,299,006 km (0.095 R)
• M56: 27,048,791 km (0.109 R)
• M57: 28,039,727 km (0.049 R)
• M58: 29,101,872 km (0.102 R)
• M59: 29,399,273 km (0.081 R)
• M60: 29,578,192 km (0.098 R)
• M61: 29,697,720 km (0.069 R)
• M62: 31,753,195 km (0.094 R)
• M63: 32,305,062 km (0.088 R)
• M64: 33,355,837 km (0.108 R)
• M65: 33,854,297 km (0.104 R)
• M66: 35,427,618 km (0.074 R)
• M67: 35,745,214 km (0.096 R)
• M68: 36,063,559 km (0.089 R)
• M69: 36,255,194 km (0.043 R)
• M70: 36,960,398 km (0.082 R)
• M71: 37,089,052 km (0.078 R)
• M72: 39,760,122 km (0.115 R)
• M73: 43,100,493 km (0.081 R)
• M74: 43,643,234 km (0.109 R)
• M75: 43,711,151 km (0.104 R)
• M76: 43,847,286 km (0.078 R)
• M77: 44,120,002 km (0.041 R)
• M78: 44,324,802 km (0.034 R)
• M79: 44,803,964 km (0.053 R)
• M80: 45,009,960 km (0.066 R)
• M81: 46,182,658 km (0.098 R)
• M82: 46,321,335 km (0.117 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 20,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit