🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.57 AU - 0.91 AU

Year: 231 Days

Day: 30.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.98 AU - 1 AU

Year: 358 Days

Day: 13.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,181,996 km

• M1: 130,898 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.51 AU - 1.85 AU

Year: 791 Days

Day: 36.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.34 AU - 2.68 AU

Year: 1445 Days

Day: 22.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.1

Radius: 14.1

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.93 AU - 7.15 AU

Year: 6078 Days

Day: 11.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 62,181,996 km

• M1: 215,571 km (0.097 R)
• M2: 429,047 km (0.049 R)
• M3: 670,198 km (0.088 R)
• M4: 893,099 km (0.059 R)
• M5: 1,014,423 km (0.1 R)
• M6: 1,141,881 km (0.099 R)
• M7: 1,477,877 km (0.085 R)
• M8: 1,575,116 km (0.09 R)
• M9: 1,691,503 km (0.067 R)
• M10: 1,951,055 km (0.092 R)
• M11: 2,186,971 km (0.097 R)
• M12: 2,706,824 km (0.093 R)
• M13: 3,437,609 km (0.061 R)
• M14: 3,546,966 km (0.114 R)
• M15: 4,274,610 km (0.041 R)
• M16: 4,728,489 km (0.116 R)
• M17: 4,924,313 km (0.091 R)
• M18: 6,075,618 km (0.115 R)
• M19: 6,262,017 km (0.086 R)
• M20: 6,999,086 km (0.098 R)
• M21: 7,110,686 km (0.102 R)
• M22: 7,307,258 km (0.077 R)
• M23: 7,620,067 km (0.115 R)
• M24: 7,908,192 km (0.118 R)
• M25: 8,465,594 km (0.039 R)
• M26: 8,554,904 km (0.089 R)
• M27: 8,644,363 km (0.09 R)
• M28: 8,734,122 km (0.067 R)
• M29: 9,310,373 km (0.076 R)
• M30: 9,711,744 km (0.04 R)
• M31: 10,949,966 km (0.072 R)
• M32: 11,373,627 km (0.086 R)
• M33: 11,505,123 km (0.083 R)
• M34: 11,736,551 km (0.116 R)
• M35: 12,103,216 km (0.119 R)
• M36: 13,019,203 km (0.103 R)
• M37: 13,225,798 km (0.03 R)
• M38: 13,572,566 km (0.078 R)
• M39: 13,817,009 km (0.116 R)
• M40: 14,381,442 km (0.048 R)
• M41: 14,630,821 km (0.061 R)
• M42: 15,460,192 km (0.09 R)
• M43: 17,504,746 km (0.116 R)
• M44: 17,847,475 km (0.09 R)
• M45: 18,077,107 km (0.077 R)
• M46: 18,346,384 km (0.049 R)
• M47: 18,966,616 km (0.097 R)
• M48: 19,083,752 km (0.109 R)
• M49: 19,475,698 km (0.07 R)
• M50: 19,870,337 km (0.118 R)
• M51: 20,427,440 km (0.063 R)
• M52: 20,667,694 km (0.077 R)
• M53: 20,788,270 km (0.099 R)
• M54: 21,475,522 km (0.107 R)
• M55: 21,924,166 km (0.093 R)
• M56: 22,252,534 km (0.11 R)
• M57: 23,121,996 km (0.081 R)
• M58: 23,623,897 km (0.078 R)
• M59: 23,918,306 km (0.12 R)
• M60: 24,340,920 km (0.117 R)
• M61: 25,193,777 km (0.095 R)
• M62: 25,839,891 km (0.085 R)
• M63: 26,578,754 km (0.081 R)
• M64: 26,709,802 km (0.118 R)
• M65: 27,148,423 km (0.11 R)
• M66: 27,633,569 km (0.078 R)
• M67: 27,988,266 km (0.105 R)
• M68: 28,121,707 km (0.096 R)
• M69: 28,523,228 km (0.103 R)
• M70: 29,241,597 km (0.11 R)
• M71: 30,239,115 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.1

Radius: 12.9

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.29 AU - 12.89 AU

Year: 13422 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,181,996 km

• M1: 165,904 km (0.1 R)
• M2: 310,266 km (0.085 R)
• M3: 549,323 km (0.104 R)
• M4: 732,880 km (0.075 R)
• M5: 1,383,780 km (0.083 R)
• M6: 1,724,564 km (0.098 R)
• M7: 1,947,914 km (0.088 R)
• M8: 2,516,386 km (0.046 R)
• M9: 2,835,927 km (0.097 R)
• M10: 3,202,741 km (0.086 R)
• M11: 3,908,693 km (0.07 R)
• M12: 4,857,443 km (0.082 R)
• M13: 5,095,603 km (0.11 R)
• M14: 5,875,008 km (0.055 R)
• M15: 6,001,567 km (0.109 R)
• M16: 6,429,866 km (0.098 R)
• M17: 7,866,604 km (0.115 R)
• M18: 8,861,879 km (0.042 R)
• M19: 9,055,907 km (0.095 R)
• M20: 9,398,935 km (0.089 R)
• M21: 10,710,310 km (0.086 R)
• M22: 11,387,540 km (0.066 R)
• M23: 11,811,201 km (0.114 R)
• M24: 12,132,238 km (0.091 R)
• M25: 16,741,647 km (0.057 R)
• M26: 17,102,477 km (0.115 R)
• M27: 17,223,352 km (0.106 R)
• M28: 17,526,737 km (0.044 R)
• M29: 17,648,659 km (0.09 R)
• M30: 17,893,252 km (0.056 R)
• M31: 18,200,526 km (0.107 R)
• M32: 18,509,595 km (0.08 R)
• M33: 19,384,294 km (0.12 R)
• M34: 19,636,665 km (0.079 R)
• M35: 20,528,717 km (0.085 R)
• M36: 21,173,933 km (0.111 R)
• M37: 21,694,833 km (0.095 R)
• M38: 22,882,490 km (0.075 R)
• M39: 23,417,153 km (0.097 R)
• M40: 24,226,777 km (0.115 R)
• M41: 24,977,010 km (0.065 R)
• M42: 26,081,940 km (0.073 R)
• M43: 26,500,365 km (0.056 R)
• M44: 26,710,401 km (0.103 R)
• M45: 27,202,727 km (0.103 R)
• M46: 27,556,227 km (0.08 R)
• M47: 28,410,880 km (0.084 R)
• M48: 28,697,659 km (0.101 R)
• M49: 28,841,422 km (0.099 R)
• M50: 28,985,485 km (0.1 R)
• M51: 29,636,385 km (0.095 R)
• M52: 30,879,244 km (0.108 R)
• M53: 31,395,956 km (0.048 R)
• M54: 31,692,459 km (0.086 R)
• M55: 31,915,509 km (0.04 R)
• M56: 32,064,508 km (0.12 R)
• M57: 32,213,657 km (0.113 R)
• M58: 32,363,106 km (0.1 R)
• M59: 34,861,839 km (0.105 R)
• M60: 36,952,170 km (0.116 R)
• M61: 37,422,207 km (0.069 R)
• M62: 38,764,548 km (0.066 R)
• M63: 39,321,950 km (0.048 R)
• M64: 43,875,410 km (0.077 R)
• M65: 43,958,287 km (0.092 R)
• M66: 44,290,095 km (0.09 R)
• M67: 44,373,122 km (0.098 R)
• M68: 45,709,480 km (0.057 R)
• M69: 45,961,552 km (0.095 R)
• M70: 46,889,657 km (0.118 R)
• M71: 47,313,468 km (0.08 R)
• M72: 47,823,896 km (0.051 R)
• M73: 49,279,932 km (0.108 R)
• M74: 49,883,560 km (0.118 R)
• M75: 50,229,729 km (0.067 R)
• M76: 50,924,312 km (0.099 R)
• M77: 52,059,760 km (0.103 R)
• M78: 53,027,209 km (0.114 R)
• M79: 54,711,980 km (0.101 R)
• M80: 54,890,301 km (0.091 R)
• M81: 55,695,437 km (0.109 R)
• M82: 55,785,046 km (0.087 R)
• M83: 56,504,313 km (0.03 R)
• M84: 56,774,935 km (0.106 R)
• M85: 57,861,315 km (0.081 R)
• M86: 58,224,987 km (0.054 R)
• M87: 58,863,172 km (0.105 R)
• M88: 59,320,492 km (0.118 R)
• M89: 61,996,050 km (0.116 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 15,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit