🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.57 AU - 0.65 AU

Year: 209 Days

Day: 37.9 Hours

Environment

Temp: 0 °C

Axial Tilt: 46 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.68 AU - 0.82 AU

Year: 286 Days

Day: 40.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.16 AU - 1.22 AU

Year: 571 Days

Day: 34.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.17 AU - 1.43 AU

Year: 652 Days

Day: 27.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,934,383 km

• M1: 852,708 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.33 AU - 2.05 AU

Year: 966 Days

Day: 15.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,934,383 km

• M1: 378,333 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.67 AU - 2.65 AU

Year: 1396 Days

Day: 46.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,934,383 km

• M1: 333,454 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.4

Radius: 11.9

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.09 AU - 5.89 AU

Year: 4901 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 47,934,383 km

• M1: 152,440 km (0.11 R)
• M2: 343,926 km (0.076 R)
• M3: 419,472 km (0.113 R)
• M4: 502,948 km (0.067 R)
• M5: 854,204 km (0.109 R)
• M6: 1,138,290 km (0.051 R)
• M7: 1,263,504 km (0.097 R)
• M8: 1,437,935 km (0.11 R)
• M9: 1,795,025 km (0.119 R)
• M10: 2,077,017 km (0.117 R)
• M11: 2,391,322 km (0.082 R)
• M12: 2,665,086 km (0.081 R)
• M13: 3,243,132 km (0.08 R)
• M14: 3,424,146 km (0.038 R)
• M15: 3,587,955 km (0.116 R)
• M16: 3,754,458 km (0.073 R)
• M17: 5,013,324 km (0.102 R)
• M18: 5,129,711 km (0.097 R)
• M19: 5,223,359 km (0.069 R)
• M20: 5,365,028 km (0.062 R)
• M21: 5,460,173 km (0.113 R)
• M22: 5,555,915 km (0.119 R)
• M23: 5,652,107 km (0.083 R)
• M24: 5,968,955 km (0.092 R)
• M25: 6,216,689 km (0.106 R)
• M26: 6,341,753 km (0.083 R)
• M27: 6,442,432 km (0.065 R)
• M28: 7,005,967 km (0.08 R)
• M29: 7,293,644 km (0.115 R)
• M30: 7,399,260 km (0.048 R)
• M31: 7,531,954 km (0.089 R)
• M32: 7,611,988 km (0.096 R)
• M33: 8,483,246 km (0.118 R)
• M34: 9,299,901 km (0.099 R)
• M35: 9,819,455 km (0.119 R)
• M36: 9,936,291 km (0.078 R)
• M37: 10,112,218 km (0.045 R)
• M38: 11,098,816 km (0.108 R)
• M39: 11,281,475 km (0.111 R)
• M40: 11,959,901 km (0.081 R)
• M41: 12,053,400 km (0.104 R)
• M42: 12,178,463 km (0.084 R)
• M43: 12,461,652 km (0.071 R)
• M44: 12,970,135 km (0.034 R)
• M45: 13,356,098 km (0.111 R)
• M46: 13,648,113 km (0.107 R)
• M47: 13,778,562 km (0.049 R)
• M48: 14,370,671 km (0.11 R)
• M49: 15,342,010 km (0.052 R)
• M50: 15,477,695 km (0.115 R)
• M51: 16,196,513 km (0.025 R)
• M52: 17,631,007 km (0.083 R)
• M53: 18,453,496 km (0.102 R)
• M54: 18,670,263 km (0.12 R)
• M55: 19,288,551 km (0.099 R)
• M56: 19,950,671 km (0.095 R)
• M57: 20,807,568 km (0.074 R)
• M58: 21,790,575 km (0.076 R)
• M59: 22,172,798 km (0.038 R)
• M60: 22,634,307 km (0.091 R)
• M61: 23,645,140 km (0.101 R)
• M62: 24,077,179 km (0.115 R)
• M63: 24,353,486 km (0.119 R)
• M64: 24,909,392 km (0.029 R)
• M65: 25,228,933 km (0.085 R)
• M66: 25,429,244 km (0.042 R)
• M67: 25,630,154 km (0.088 R)
• M68: 25,912,296 km (0.081 R)
• M69: 26,601,942 km (0.102 R)
• M70: 26,683,323 km (0.048 R)
• M71: 26,765,004 km (0.073 R)
• M72: 27,461,980 km (0.046 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.5

Radius: 10.8

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.26 AU - 6.34 AU

Year: 5365 Days

Day: 7.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,934,383 km

• M1: 139,724 km (0.102 R)
• M2: 208,240 km (0.112 R)
• M3: 279,000 km (0.103 R)
• M4: 371,152 km (0.102 R)
• M5: 477,367 km (0.109 R)
• M6: 578,196 km (0.117 R)
• M7: 715,975 km (0.09 R)
• M8: 1,082,041 km (0.079 R)
• M9: 1,220,569 km (0.071 R)
• M10: 1,316,312 km (0.087 R)
• M11: 1,389,914 km (0.109 R)
• M12: 1,698,833 km (0.081 R)
• M13: 1,930,860 km (0.108 R)
• M14: 2,015,233 km (0.115 R)
• M15: 2,100,952 km (0.103 R)
• M16: 2,276,132 km (0.085 R)
• M17: 2,486,765 km (0.075 R)
• M18: 2,894,868 km (0.037 R)
• M19: 3,008,413 km (0.1 R)
• M20: 3,140,059 km (0.093 R)
• M21: 3,494,905 km (0.088 R)
• M22: 3,668,289 km (0.084 R)
• M23: 3,987,830 km (0.06 R)
• M24: 4,316,497 km (0.103 R)
• M25: 4,484,196 km (0.114 R)
• M26: 5,019,607 km (0.107 R)
• M27: 5,156,639 km (0.1 R)
• M28: 5,656,295 km (0.091 R)
• M29: 5,901,786 km (0.104 R)
• M30: 5,984,364 km (0.103 R)
• M31: 6,150,716 km (0.095 R)
• M32: 6,276,379 km (0.066 R)
• M33: 6,360,752 km (0.102 R)
• M34: 6,551,938 km (0.113 R)
• M35: 6,658,900 km (0.104 R)
• M36: 6,788,153 km (0.042 R)
• M37: 7,114,725 km (0.109 R)
• M38: 7,291,101 km (0.091 R)
• M39: 7,491,263 km (0.117 R)
• M40: 7,919,711 km (0.09 R)
• M41: 8,240,599 km (0.074 R)
• M42: 8,635,986 km (0.063 R)
• M43: 9,204,757 km (0.083 R)
• M44: 9,957,384 km (0.108 R)
• M45: 10,130,020 km (0.098 R)
• M46: 10,353,519 km (0.078 R)
• M47: 10,578,664 km (0.108 R)
• M48: 11,084,903 km (0.097 R)
• M49: 11,392,327 km (0.097 R)
• M50: 11,521,280 km (0.063 R)
• M51: 11,728,623 km (0.119 R)
• M52: 11,806,713 km (0.063 R)
• M53: 11,911,132 km (0.109 R)
• M54: 12,068,210 km (0.072 R)
• M55: 12,650,295 km (0.085 R)
• M56: 12,810,664 km (0.075 R)
• M57: 13,814,316 km (0.071 R)
• M58: 14,090,025 km (0.094 R)
• M59: 14,478,980 km (0.113 R)
• M60: 14,871,375 km (0.067 R)
• M61: 15,466,625 km (0.057 R)
• M62: 15,638,213 km (0.12 R)
• M63: 16,563,626 km (0.12 R)
• M64: 17,269,429 km (0.055 R)
• M65: 17,835,058 km (0.098 R)
• M66: 18,225,658 km (0.074 R)
• M67: 18,649,469 km (0.047 R)
• M68: 19,107,089 km (0.113 R)
• M69: 19,414,213 km (0.108 R)
• M70: 19,722,983 km (0.112 R)
• M71: 20,033,399 km (0.098 R)
• M72: 20,785,128 km (0.113 R)
• M73: 20,879,674 km (0.112 R)
• M74: 21,291,367 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.5

Radius: 9.9

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.3 AU - 10.26 AU

Year: 11440 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,934,383 km

• M1: 124,615 km (0.043 R)
• M2: 268,678 km (0.094 R)
• M3: 422,913 km (0.118 R)
• M4: 989,740 km (0.071 R)
• M5: 1,184,815 km (0.1 R)
• M6: 1,392,607 km (0.119 R)
• M7: 1,589,926 km (0.12 R)
• M8: 1,749,846 km (0.097 R)
• M9: 1,867,430 km (0.095 R)
• M10: 1,939,237 km (0.089 R)
• M11: 2,185,625 km (0.099 R)
• M12: 2,389,976 km (0.074 R)
• M13: 2,600,909 km (0.062 R)
• M14: 2,681,542 km (0.071 R)
• M15: 2,845,352 km (0.103 R)
• M16: 3,125,848 km (0.034 R)
• M17: 3,504,031 km (0.073 R)
• M18: 3,774,354 km (0.076 R)
• M19: 4,823,185 km (0.116 R)
• M20: 4,956,177 km (0.082 R)
• M21: 5,124,176 km (0.04 R)
• M22: 5,191,944 km (0.11 R)
• M23: 5,815,019 km (0.078 R)
• M24: 5,956,688 km (0.105 R)
• M25: 6,719,338 km (0.06 R)
• M26: 7,131,181 km (0.083 R)
• M27: 7,321,021 km (0.071 R)
• M28: 7,900,862 km (0.119 R)
• M29: 8,415,329 km (0.078 R)
• M30: 8,737,413 km (0.089 R)
• M31: 9,896,049 km (0.115 R)
• M32: 10,407,374 km (0.115 R)
• M33: 10,840,011 km (0.066 R)
• M34: 11,014,742 km (0.084 R)
• M35: 11,234,501 km (0.099 R)
• M36: 11,544,617 km (0.048 R)
• M37: 12,127,899 km (0.083 R)
• M38: 12,400,467 km (0.119 R)
• M39: 13,745,800 km (0.116 R)
• M40: 13,840,346 km (0.072 R)
• M41: 14,797,025 km (0.064 R)
• M42: 14,942,434 km (0.073 R)
• M43: 15,283,517 km (0.118 R)
• M44: 15,775,095 km (0.096 R)
• M45: 17,179,371 km (0.076 R)
• M46: 18,414,451 km (0.089 R)
• M47: 18,570,930 km (0.112 R)
• M48: 20,374,183 km (0.117 R)
• M49: 21,515,764 km (0.097 R)
• M50: 22,343,788 km (0.054 R)
• M51: 23,126,036 km (0.113 R)
• M52: 24,087,950 km (0.107 R)
• M53: 24,659,863 km (0.095 R)
• M54: 25,410,096 km (0.075 R)
• M55: 25,933,838 km (0.048 R)
• M56: 26,226,452 km (0.108 R)
• M57: 26,992,093 km (0.095 R)
• M58: 27,229,206 km (0.107 R)
• M59: 27,347,987 km (0.108 R)
• M60: 27,884,744 km (0.111 R)
• M61: 29,029,168 km (0.104 R)
• M62: 29,150,641 km (0.112 R)
• M63: 29,882,324 km (0.114 R)
• M64: 30,127,665 km (0.054 R)
• M65: 30,373,604 km (0.064 R)
• M66: 31,925,682 km (0.043 R)
• M67: 32,113,726 km (0.028 R)
• M68: 33,376,482 km (0.051 R)
• M69: 33,886,012 km (0.114 R)
• M70: 33,949,890 km (0.109 R)
• M71: 36,538,083 km (0.076 R)
• M72: 38,254,120 km (0.115 R)
• M73: 40,402,047 km (0.113 R)
• M74: 40,469,814 km (0.092 R)
• M75: 40,741,185 km (0.118 R)
• M76: 41,217,505 km (0.104 R)
• M77: 41,695,769 km (0.085 R)
• M78: 42,038,498 km (0.115 R)
• M79: 42,726,797 km (0.114 R)
• M80: 44,184,180 km (0.061 R)
• M81: 44,603,652 km (0.039 R)
• M82: 45,235,255 km (0.09 R)
• M83: 46,152,738 km (0.08 R)
• M84: 46,791,521 km (0.065 R)
• M85: 47,504,654 km (0.1 R)
• M86: 47,790,985 km (0.105 R)
• M87: 47,934,449 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 20,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit