🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.59 AU - 0.65 AU

Year: 182 Days

Day: 27.9 Hours

Environment

Temp: 143 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,365,468 km

• M1: 33,510 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.76 AU - 0.78 AU

Year: 252 Days

Day: 37.9 Hours

Environment

Temp: 138 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.85 AU - 3.17 AU

Year: 1947 Days

Day: 13.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.11 AU - 4.25 AU

Year: 2632 Days

Day: 24.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,365,468 km

• M1: 1,340,547 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.1

Radius: 11.8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.12 AU - 5.32 AU

Year: 3823 Days

Day: 9.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 29,365,468 km

• M1: 149,897 km (0.115 R)
• M2: 236,215 km (0.097 R)
• M3: 515,664 km (0.038 R)
• M4: 723,455 km (0.083 R)
• M5: 805,585 km (0.051 R)
• M6: 960,269 km (0.119 R)
• M7: 1,345,782 km (0.119 R)
• M8: 1,508,695 km (0.111 R)
• M9: 1,727,855 km (0.09 R)
• M10: 2,036,775 km (0.113 R)
• M11: 2,349,584 km (0.115 R)
• M12: 2,462,082 km (0.091 R)
• M13: 2,547,652 km (0.119 R)
• M14: 3,143,799 km (0.102 R)
• M15: 3,236,999 km (0.114 R)
• M16: 3,346,804 km (0.033 R)
• M17: 4,202,055 km (0.104 R)
• M18: 4,426,302 km (0.116 R)
• M19: 4,760,952 km (0.108 R)
• M20: 4,886,465 km (0.052 R)
• M21: 5,530,184 km (0.069 R)
• M22: 5,624,282 km (0.066 R)
• M23: 6,220,130 km (0.075 R)
• M24: 6,795,782 km (0.105 R)
• M25: 7,367,845 km (0.041 R)
• M26: 7,638,766 km (0.094 R)
• M27: 8,341,128 km (0.047 R)
• M28: 8,471,129 km (0.057 R)
• M29: 9,153,295 km (0.081 R)
• M30: 9,807,487 km (0.066 R)
• M31: 10,852,428 km (0.12 R)
• M32: 11,328,149 km (0.07 R)
• M33: 11,448,276 km (0.084 R)
• M34: 11,738,047 km (0.105 R)
• M35: 11,859,521 km (0.115 R)
• M36: 12,152,733 km (0.083 R)
• M37: 12,921,217 km (0.057 R)
• M38: 13,147,409 km (0.108 R)
• M39: 13,603,533 km (0.118 R)
• M40: 13,859,196 km (0.095 R)
• M41: 14,168,115 km (0.092 R)
• M42: 14,245,607 km (0.099 R)
• M43: 14,661,788 km (0.072 R)
• M44: 14,950,213 km (0.12 R)
• M45: 15,240,582 km (0.118 R)
• M46: 15,692,966 km (0.091 R)
• M47: 15,773,300 km (0.054 R)
• M48: 15,961,195 km (0.093 R)
• M49: 16,203,843 km (0.108 R)
• M50: 17,021,695 km (0.102 R)
• M51: 17,214,377 km (0.081 R)
• M52: 17,769,085 km (0.119 R)
• M53: 17,852,860 km (0.097 R)
• M54: 17,964,610 km (0.103 R)
• M55: 18,442,575 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.2

Radius: 12.2

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.77 AU - 5.21 AU

Year: 4155 Days

Day: 8.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,365,468 km

• M1: 195,076 km (0.062 R)
• M2: 334,800 km (0.084 R)
• M3: 488,138 km (0.066 R)
• M4: 602,730 km (0.078 R)
• M5: 692,788 km (0.038 R)
• M6: 940,522 km (0.087 R)
• M7: 1,203,066 km (0.111 R)
• M8: 2,021,366 km (0.111 R)
• M9: 2,290,343 km (0.118 R)
• M10: 2,628,734 km (0.06 R)
• M11: 2,706,076 km (0.116 R)
• M12: 2,823,660 km (0.12 R)
• M13: 3,003,327 km (0.033 R)
• M14: 3,311,349 km (0.098 R)
• M15: 3,416,217 km (0.103 R)
• M16: 3,501,039 km (0.098 R)
• M17: 3,608,001 km (0.068 R)
• M18: 3,737,852 km (0.104 R)
• M19: 3,869,349 km (0.074 R)
• M20: 4,503,345 km (0.08 R)
• M21: 4,690,492 km (0.09 R)
• M22: 5,291,875 km (0.094 R)
• M23: 5,464,810 km (0.088 R)
• M24: 6,252,742 km (0.1 R)
• M25: 6,383,192 km (0.103 R)
• M26: 6,567,347 km (0.101 R)
• M27: 6,833,481 km (0.061 R)
• M28: 6,914,114 km (0.078 R)
• M29: 7,709,227 km (0.104 R)
• M30: 8,245,835 km (0.096 R)
• M31: 8,475,467 km (0.102 R)
• M32: 8,970,487 km (0.084 R)
• M33: 9,058,749 km (0.063 R)
• M34: 10,418,445 km (0.043 R)
• M35: 10,823,107 km (0.089 R)
• M36: 11,296,285 km (0.102 R)
• M37: 11,519,634 km (0.099 R)
• M38: 11,873,284 km (0.104 R)
• M39: 12,035,298 km (0.106 R)
• M40: 12,394,184 km (0.113 R)
• M41: 12,492,769 km (0.068 R)
• M42: 13,089,215 km (0.045 R)
• M43: 13,559,701 km (0.085 R)
• M44: 14,138,345 km (0.088 R)
• M45: 14,275,676 km (0.11 R)
• M46: 14,379,048 km (0.069 R)
• M47: 14,934,206 km (0.11 R)
• M48: 15,284,714 km (0.068 R)
• M49: 15,567,154 km (0.045 R)
• M50: 15,744,577 km (0.111 R)
• M51: 15,958,353 km (0.068 R)
• M52: 16,569,311 km (0.075 R)
• M53: 16,750,324 km (0.085 R)
• M54: 17,261,051 km (0.09 R)
• M55: 18,560,159 km (0.106 R)
• M56: 19,012,842 km (0.076 R)
• M57: 19,126,537 km (0.085 R)
• M58: 19,278,678 km (0.102 R)
• M59: 19,545,560 km (0.114 R)
• M60: 20,199,004 km (0.087 R)
• M61: 20,977,062 km (0.056 R)
• M62: 21,804,488 km (0.099 R)
• M63: 22,122,533 km (0.103 R)
• M64: 22,642,535 km (0.074 R)
• M65: 22,803,353 km (0.119 R)
• M66: 23,694,807 km (0.116 R)
• M67: 24,350,345 km (0.084 R)
• M68: 25,846,922 km (0.095 R)
• M69: 26,099,144 km (0.048 R)
• M70: 26,733,588 km (0.079 R)
• M71: 26,946,167 km (0.083 R)
• M72: 27,202,129 km (0.069 R)
• M73: 27,630,278 km (0.092 R)
• M74: 27,888,334 km (0.107 R)
• M75: 28,363,457 km (0.079 R)
• M76: 28,493,458 km (0.083 R)
• M77: 28,797,590 km (0.078 R)
• M78: 28,972,021 km (0.046 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 14,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit