🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.53 AU - 0.79 AU

Year: 192 Days

Day: 45.5 Hours

Environment

Temp: 181 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.13 AU - 1.15 AU

Year: 436 Days

Day: 29.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,698,853 km

• M1: 240,553 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.09 AU - 5.59 AU

Year: 3814 Days

Day: 40.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,698,853 km

• M1: 191,635 km (0.117 R)
• M2: 4,027,623 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.46 AU - 5.66 AU

Year: 4077 Days

Day: 43.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.8

Radius: 9.9

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.98 AU - 9.92 AU

Year: 9590 Days

Day: 14 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,698,853 km

• M1: 126,410 km (0.1 R)
• M2: 262,245 km (0.108 R)
• M3: 445,203 km (0.084 R)
• M4: 1,083,238 km (0.075 R)
• M5: 1,253,481 km (0.064 R)
• M6: 1,324,091 km (0.088 R)
• M7: 1,620,594 km (0.03 R)
• M8: 1,836,613 km (0.113 R)
• M9: 2,125,187 km (0.06 R)
• M10: 2,189,066 km (0.08 R)
• M11: 2,275,084 km (0.106 R)
• M12: 2,517,732 km (0.095 R)
• M13: 2,630,828 km (0.063 R)
• M14: 3,270,957 km (0.054 R)
• M15: 3,394,675 km (0.047 R)
• M16: 3,621,465 km (0.109 R)
• M17: 4,331,307 km (0.099 R)
• M18: 4,632,747 km (0.098 R)
• M19: 5,372,508 km (0.057 R)
• M20: 5,489,643 km (0.052 R)
• M21: 5,637,147 km (0.035 R)
• M22: 5,936,193 km (0.11 R)
• M23: 6,057,367 km (0.088 R)
• M24: 6,271,292 km (0.044 R)
• M25: 6,394,561 km (0.077 R)
• M26: 6,959,742 km (0.089 R)
• M27: 7,055,634 km (0.118 R)
• M28: 7,183,989 km (0.091 R)
• M29: 8,306,272 km (0.107 R)
• M30: 8,374,040 km (0.053 R)
• M31: 8,784,237 km (0.106 R)
• M32: 9,447,106 km (0.097 R)
• M33: 9,553,320 km (0.101 R)
• M34: 9,874,207 km (0.113 R)
• M35: 10,198,536 km (0.101 R)
• M36: 10,599,907 km (0.032 R)
• M37: 11,606,700 km (0.028 R)
• M38: 11,796,540 km (0.072 R)
• M39: 12,294,851 km (0.057 R)
• M40: 12,604,967 km (0.112 R)
• M41: 12,721,953 km (0.114 R)
• M42: 12,996,315 km (0.049 R)
• M43: 13,232,979 km (0.054 R)
• M44: 13,312,116 km (0.108 R)
• M45: 13,550,725 km (0.034 R)
• M46: 14,112,914 km (0.093 R)
• M47: 14,234,387 km (0.101 R)
• M48: 14,888,130 km (0.082 R)
• M49: 15,719,146 km (0.084 R)
• M50: 15,971,368 km (0.025 R)
• M51: 16,267,272 km (0.077 R)
• M52: 16,352,244 km (0.078 R)
• M53: 16,479,851 km (0.058 R)
• M54: 16,864,617 km (0.096 R)
• M55: 17,643,274 km (0.05 R)
• M56: 17,993,033 km (0.118 R)
• M57: 18,433,599 km (0.093 R)
• M58: 20,322,272 km (0.11 R)
• M59: 20,551,157 km (0.043 R)
• M60: 21,104,071 km (0.11 R)
• M61: 21,196,672 km (0.116 R)
• M62: 21,289,423 km (0.114 R)
• M63: 21,522,047 km (0.093 R)
• M64: 21,848,919 km (0.083 R)
• M65: 21,989,541 km (0.052 R)
• M66: 22,602,443 km (0.107 R)
• M67: 22,934,700 km (0.113 R)
• M68: 24,280,183 km (0.108 R)
• M69: 25,011,418 km (0.104 R)
• M70: 25,799,350 km (0.095 R)
• M71: 26,196,382 km (0.116 R)
• M72: 26,595,509 km (0.105 R)
• M73: 27,298,769 km (0.063 R)
• M74: 29,444,900 km (0.067 R)
• M75: 30,328,874 km (0.084 R)
• M76: 30,748,047 km (0.106 R)
• M77: 31,168,866 km (0.082 R)
• M78: 31,591,779 km (0.076 R)
• M79: 31,803,909 km (0.086 R)
• M80: 32,603,659 km (0.108 R)
• M81: 33,194,421 km (0.115 R)
• M82: 33,734,469 km (0.107 R)
• M83: 34,495,474 km (0.117 R)
• M84: 35,207,260 km (0.089 R)
• M85: 35,317,215 km (0.081 R)
• M86: 35,592,475 km (0.119 R)
• M87: 37,091,446 km (0.057 R)
• M88: 37,203,345 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.8

Radius: 4.9

Gravity: 31.15 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 13.16 AU - 13.58 AU

Year: 17509 Days

Day: 19.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,698,853 km

• M1: 530,025 km (0.056 R)
• M2: 790,924 km (0.114 R)
• M3: 1,591,572 km (0.106 R)
• M4: 1,651,560 km (0.114 R)
• M5: 1,743,114 km (0.066 R)
• M6: 1,931,009 km (0.095 R)
• M7: 1,963,023 km (0.111 R)
• M8: 2,225,119 km (0.115 R)
• M9: 2,258,778 km (0.065 R)
• M10: 2,533,290 km (0.084 R)
• M11: 2,568,296 km (0.075 R)
• M12: 3,188,978 km (0.113 R)
• M13: 3,813,549 km (0.097 R)
• M14: 4,560,042 km (0.074 R)
• M15: 5,082,288 km (0.083 R)
• M16: 6,564,803 km (0.059 R)
• M17: 6,856,669 km (0.099 R)
• M18: 7,453,265 km (0.049 R)
• M19: 8,014,556 km (0.051 R)
• M20: 8,221,899 km (0.102 R)
• M21: 8,801,591 km (0.101 R)
• M22: 9,015,665 km (0.114 R)
• M23: 9,069,521 km (0.104 R)
• M24: 9,123,376 km (0.041 R)
• M25: 9,503,504 km (0.03 R)
• M26: 9,668,062 km (0.11 R)
• M27: 12,306,220 km (0.067 R)
• M28: 12,365,910 km (0.054 R)
• M29: 15,470,365 km (0.064 R)
• M30: 15,534,692 km (0.094 R)
• M31: 16,908,299 km (0.027 R)
• M32: 16,974,571 km (0.076 R)
• M33: 17,241,005 km (0.109 R)
• M34: 17,441,616 km (0.087 R)
• M35: 19,213,004 km (0.082 R)
• M36: 19,282,268 km (0.035 R)
• M37: 19,560,071 km (0.1 R)
• M38: 20,472,469 km (0.087 R)
• M39: 20,755,957 km (0.109 R)
• M40: 21,183,657 km (0.035 R)
• M41: 21,614,200 km (0.041 R)
• M42: 21,686,156 km (0.03 R)
• M43: 21,902,774 km (0.098 R)
• M44: 21,975,179 km (0.057 R)
• M45: 22,483,962 km (0.06 R)
• M46: 24,033,496 km (0.05 R)
• M47: 24,407,491 km (0.118 R)
• M48: 24,632,785 km (0.09 R)
• M49: 25,312,857 km (0.12 R)
• M50: 26,382,931 km (0.037 R)
• M51: 28,251,558 km (0.117 R)
• M52: 28,646,197 km (0.105 R)
• M53: 28,725,334 km (0.114 R)
• M54: 29,042,631 km (0.047 R)
• M55: 32,196,753 km (0.08 R)
• M56: 32,443,889 km (0.119 R)
• M57: 32,857,078 km (0.119 R)
• M58: 34,274,967 km (0.047 R)
• M59: 34,695,785 km (0.115 R)
• M60: 36,481,984 km (0.087 R)
• M61: 39,612,619 km (0.086 R)
• M62: 40,054,231 km (0.065 R)
• M63: 40,586,351 km (0.116 R)
• M64: 41,747,081 km (0.09 R)
• M65: 43,645,179 km (0.113 R)
• M66: 43,918,644 km (0.094 R)
• M67: 44,558,923 km (0.075 R)
• M68: 45,478,949 km (0.117 R)
• M69: 45,756,154 km (0.034 R)
• M70: 47,524,850 km (0.107 R)
• M71: 47,712,296 km (0.088 R)
• M72: 47,993,989 km (0.086 R)
• M73: 48,087,936 km (0.104 R)
• M74: 50,362,722 km (0.052 R)
• M75: 50,458,315 km (0.093 R)
• M76: 50,649,501 km (0.054 R)
• M77: 51,995,134 km (0.083 R)
• M78: 54,721,256 km (0.104 R)
• M79: 56,398,996 km (0.109 R)
• M80: 56,796,328 km (0.11 R)
• M81: 57,393,821 km (0.083 R)
• M82: 60,514,283 km (0.092 R)
• M83: 62,043,772 km (0.05 R)
• M84: 62,967,689 km (0.119 R)
• M85: 65,140,897 km (0.07 R)
• M86: 65,557,676 km (0.098 R)
• M87: 65,661,946 km (0.086 R)
• M88: 67,654,590 km (0.113 R)
• M89: 68,393,603 km (0.105 R)
• M90: 69,773,344 km (0.11 R)
• M91: 70,306,511 km (0.082 R)
• M92: 70,840,875 km (0.075 R)
• M93: 70,947,987 km (0.087 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: 185 - 14,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit