🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.05 AU - 1.67 AU

Year: 568 Days

Day: 38.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 19.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.02 AU - 3.66 AU

Year: 2186 Days

Day: 23.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,514,266 km

• M1: 849,866 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.35 AU - 3.69 AU

Year: 2365 Days

Day: 19.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,514,266 km

• M1: 186,100 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.3 AU - 3.98 AU

Year: 2487 Days

Day: 24 Hours

Environment

Temp: -118 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.3

Radius: 10.5

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.31 AU - 7.63 AU

Year: 7312 Days

Day: 14.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 43,514,266 km

• M1: 144,960 km (0.06 R)
• M2: 213,476 km (0.089 R)
• M3: 359,035 km (0.088 R)
• M4: 434,731 km (0.117 R)
• M5: 653,443 km (0.115 R)
• M6: 776,563 km (0.073 R)
• M7: 1,038,209 km (0.107 R)
• M8: 1,194,689 km (0.086 R)
• M9: 1,839,007 km (0.119 R)
• M10: 2,042,759 km (0.096 R)
• M11: 2,191,010 km (0.112 R)
• M12: 2,485,419 km (0.118 R)
• M13: 2,833,533 km (0.072 R)
• M14: 2,902,348 km (0.08 R)
• M15: 3,938,762 km (0.101 R)
• M16: 4,015,805 km (0.095 R)
• M17: 4,124,563 km (0.101 R)
• M18: 4,504,841 km (0.088 R)
• M19: 4,666,556 km (0.095 R)
• M20: 5,046,086 km (0.072 R)
• M21: 5,993,788 km (0.032 R)
• M22: 6,261,718 km (0.118 R)
• M23: 6,370,027 km (0.117 R)
• M24: 8,107,457 km (0.103 R)
• M25: 8,265,282 km (0.096 R)
• M26: 8,885,964 km (0.118 R)
• M27: 9,109,762 km (0.093 R)
• M28: 9,521,605 km (0.109 R)
• M29: 9,771,733 km (0.095 R)
• M30: 10,045,048 km (0.083 R)
• M31: 10,193,300 km (0.11 R)
• M32: 10,556,374 km (0.117 R)
• M33: 10,901,945 km (0.035 R)
• M34: 11,054,235 km (0.088 R)
• M35: 11,339,219 km (0.107 R)
• M36: 11,537,736 km (0.076 R)
• M37: 12,230,823 km (0.101 R)
• M38: 13,307,179 km (0.112 R)
• M39: 13,563,590 km (0.059 R)
• M40: 13,727,549 km (0.105 R)
• M41: 14,152,108 km (0.076 R)
• M42: 14,965,921 km (0.091 R)
• M43: 15,476,199 km (0.12 R)
• M44: 15,770,458 km (0.119 R)
• M45: 16,190,379 km (0.076 R)
• M46: 16,488,977 km (0.119 R)
• M47: 16,714,121 km (0.107 R)
• M48: 16,864,766 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.3

Radius: 9.6

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.33 AU - 11.25 AU

Year: 10141 Days

Day: 9.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,514,266 km

• M1: 150,495 km (0.056 R)
• M2: 479,611 km (0.114 R)
• M3: 773,122 km (0.11 R)
• M4: 1,046,587 km (0.07 R)
• M5: 2,224,221 km (0.097 R)
• M6: 2,319,814 km (0.119 R)
• M7: 2,392,519 km (0.039 R)
• M8: 2,540,172 km (0.113 R)
• M9: 2,690,966 km (0.08 R)
• M10: 2,975,202 km (0.087 R)
• M11: 3,080,968 km (0.032 R)
• M12: 3,685,044 km (0.094 R)
• M13: 3,770,166 km (0.093 R)
• M14: 4,000,696 km (0.088 R)
• M15: 4,843,680 km (0.098 R)
• M16: 4,968,594 km (0.117 R)
• M17: 5,094,555 km (0.067 R)
• M18: 5,317,456 km (0.098 R)
• M19: 5,381,783 km (0.047 R)
• M20: 5,576,261 km (0.117 R)
• M21: 5,641,635 km (0.085 R)
• M22: 5,972,246 km (0.112 R)
• M23: 6,072,776 km (0.095 R)
• M24: 6,241,373 km (0.087 R)
• M25: 6,548,796 km (0.089 R)
• M26: 7,178,753 km (0.105 R)
• M27: 7,249,962 km (0.083 R)
• M28: 7,464,934 km (0.087 R)
• M29: 9,066,379 km (0.079 R)
• M30: 9,220,614 km (0.068 R)
• M31: 9,453,688 km (0.085 R)
• M32: 9,531,778 km (0.087 R)
• M33: 9,649,362 km (0.117 R)
• M34: 9,728,050 km (0.104 R)
• M35: 10,164,427 km (0.036 R)
• M36: 10,284,554 km (0.104 R)
• M37: 11,553,444 km (0.103 R)
• M38: 11,931,029 km (0.111 R)
• M39: 12,142,710 km (0.114 R)
• M40: 12,957,868 km (0.053 R)
• M41: 13,088,168 km (0.12 R)
• M42: 14,101,843 km (0.102 R)
• M43: 14,191,303 km (0.067 R)
• M44: 14,550,487 km (0.051 R)
• M45: 16,110,643 km (0.116 R)
• M46: 17,005,538 km (0.115 R)
• M47: 17,148,254 km (0.049 R)
• M48: 19,089,586 km (0.105 R)
• M49: 19,785,366 km (0.091 R)
• M50: 19,985,677 km (0.1 R)
• M51: 20,136,472 km (0.105 R)
• M52: 20,287,566 km (0.066 R)
• M53: 20,540,087 km (0.102 R)
• M54: 20,742,942 km (0.108 R)
• M55: 21,099,583 km (0.081 R)
• M56: 21,458,169 km (0.119 R)
• M57: 21,870,610 km (0.039 R)
• M58: 22,598,404 km (0.082 R)
• M59: 22,703,122 km (0.088 R)
• M60: 22,965,368 km (0.092 R)
• M61: 23,387,084 km (0.083 R)
• M62: 24,991,521 km (0.056 R)
• M63: 26,741,667 km (0.117 R)
• M64: 28,079,969 km (0.1 R)
• M65: 28,192,467 km (0.118 R)
• M66: 28,361,512 km (0.102 R)
• M67: 28,870,743 km (0.073 R)
• M68: 31,578,615 km (0.114 R)
• M69: 32,992,464 km (0.074 R)
• M70: 33,230,025 km (0.117 R)
• M71: 34,547,235 km (0.116 R)
• M72: 34,728,098 km (0.048 R)
• M73: 35,212,197 km (0.12 R)
• M74: 35,637,504 km (0.085 R)
• M75: 37,914,084 km (0.081 R)
• M76: 38,975,780 km (0.098 R)
• M77: 39,541,709 km (0.102 R)
• M78: 40,110,480 km (0.115 R)
• M79: 40,745,673 km (0.04 R)
• M80: 41,768,623 km (0.088 R)
• M81: 41,832,950 km (0.115 R)
• M82: 42,347,866 km (0.118 R)
• M83: 42,670,848 km (0.078 R)
• M84: 43,254,130 km (0.059 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 13,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit