🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.47 AU - 0.75 AU

Year: 167 Days

Day: 28.3 Hours

Environment

Temp: 252 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,822,558 km

• M1: 131,048 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.63 AU - 0.65 AU

Year: 180 Days

Day: 38 Hours

Environment

Temp: 238 °C

Axial Tilt: 42.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,822,558 km

• M1: 326,423 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.86 AU - 1.38 AU

Year: 417 Days

Day: 43.5 Hours

Environment

Temp: 43 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.04 AU - 3.78 AU

Year: 2213 Days

Day: 27.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.63 AU - 5.19 AU

Year: 3255 Days

Day: 24 Hours

Environment

Temp: -112 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,822,558 km

• M1: 120,277 km (0.093 R)
• M2: 626,366 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.8

Radius: 9

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.85 AU - 9.41 AU

Year: 8147 Days

Day: 7.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,822,558 km

• M1: 155,283 km (0.071 R)
• M2: 225,594 km (0.072 R)
• M3: 360,381 km (0.093 R)
• M4: 499,058 km (0.09 R)
• M5: 831,465 km (0.086 R)
• M6: 985,850 km (0.083 R)
• M7: 1,057,657 km (0.094 R)
• M8: 1,206,956 km (0.048 R)
• M9: 1,484,908 km (0.106 R)
• M10: 2,217,788 km (0.108 R)
• M11: 2,484,372 km (0.09 R)
• M12: 2,710,265 km (0.096 R)
• M13: 2,916,710 km (0.11 R)
• M14: 3,208,874 km (0.052 R)
• M15: 3,399,911 km (0.076 R)
• M16: 3,622,812 km (0.06 R)
• M17: 4,379,926 km (0.029 R)
• M18: 4,561,538 km (0.065 R)
• M19: 4,900,826 km (0.05 R)
• M20: 4,963,508 km (0.076 R)
• M21: 5,057,904 km (0.061 R)
• M22: 5,376,996 km (0.119 R)
• M23: 5,702,521 km (0.117 R)
• M24: 5,967,758 km (0.092 R)
• M25: 6,475,793 km (0.052 R)
• M26: 7,787,616 km (0.119 R)
• M27: 7,860,770 km (0.116 R)
• M28: 8,379,725 km (0.08 R)
• M29: 8,454,823 km (0.058 R)
• M30: 8,643,466 km (0.115 R)
• M31: 9,295,114 km (0.099 R)
• M32: 9,489,741 km (0.036 R)
• M33: 9,725,208 km (0.073 R)
• M34: 10,081,999 km (0.101 R)
• M35: 10,523,911 km (0.053 R)
• M36: 10,890,127 km (0.071 R)
• M37: 11,136,664 km (0.094 R)
• M38: 11,301,970 km (0.092 R)
• M39: 11,635,124 km (0.101 R)
• M40: 12,525,231 km (0.112 R)
• M41: 13,657,238 km (0.119 R)
• M42: 13,745,651 km (0.116 R)
• M43: 13,878,643 km (0.098 R)
• M44: 14,235,434 km (0.089 R)
• M45: 14,414,952 km (0.036 R)
• M46: 15,049,247 km (0.058 R)
• M47: 16,439,011 km (0.102 R)
• M48: 16,533,108 km (0.11 R)
• M49: 16,721,751 km (0.115 R)
• M50: 17,053,858 km (0.12 R)
• M51: 17,388,060 km (0.081 R)
• M52: 17,724,356 km (0.11 R)
• M53: 20,542,630 km (0.09 R)
• M54: 21,409,849 km (0.115 R)
• M55: 21,925,513 km (0.119 R)
• M56: 22,601,994 km (0.11 R)
• M57: 24,457,157 km (0.083 R)
• M58: 25,158,622 km (0.116 R)
• M59: 25,484,596 km (0.086 R)
• M60: 26,140,732 km (0.094 R)
• M61: 26,636,499 km (0.074 R)
• M62: 27,024,257 km (0.064 R)
• M63: 27,302,359 km (0.111 R)
• M64: 27,413,959 km (0.114 R)
• M65: 27,525,559 km (0.063 R)
• M66: 28,255,148 km (0.099 R)
• M67: 28,480,891 km (0.119 R)
• M68: 29,561,287 km (0.09 R)
• M69: 29,618,583 km (0.092 R)
• M70: 31,177,991 km (0.085 R)
• M71: 31,586,543 km (0.114 R)
• M72: 32,232,208 km (0.086 R)
• M73: 32,468,123 km (0.056 R)
• M74: 33,000,991 km (0.108 R)
• M75: 33,060,381 km (0.103 R)
• M76: 34,556,510 km (0.048 R)
• M77: 34,616,798 km (0.081 R)
• M78: 36,197,150 km (0.043 R)
• M79: 38,423,615 km (0.103 R)
• M80: 38,611,210 km (0.09 R)
• M81: 38,736,424 km (0.112 R)
• M82: 39,049,981 km (0.069 R)
• M83: 39,238,624 km (0.056 R)
• M84: 40,312,886 km (0.11 R)
• M85: 41,974,470 km (0.103 R)
• M86: 42,425,507 km (0.119 R)
• M87: 43,202,818 km (0.091 R)
• M88: 43,462,819 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184

Radius: 3

Gravity: 20.44 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 12.94 AU - 15.28 AU

Year: 18628 Days

Day: 23.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,822,558 km

• M1: 64,776 km (0.088 R)
• M2: 98,735 km (0.098 R)
• M3: 141,071 km (0.099 R)
• M4: 233,522 km (0.112 R)
• M5: 280,346 km (0.095 R)
• M6: 305,180 km (0.078 R)
• M7: 356,941 km (0.107 R)
• M8: 812,616 km (0.103 R)
• M9: 866,920 km (0.106 R)
• M10: 1,037,012 km (0.111 R)
• M11: 1,076,207 km (0.059 R)
• M12: 1,095,954 km (0.068 R)
• M13: 1,135,897 km (0.083 R)
• M14: 1,494,632 km (0.098 R)
• M15: 1,814,473 km (0.105 R)
• M16: 1,861,895 km (0.111 R)
• M17: 2,204,923 km (0.086 R)
• M18: 2,255,637 km (0.052 R)
• M19: 2,281,068 km (0.108 R)
• M20: 2,306,650 km (0.093 R)
• M21: 3,087,850 km (0.089 R)
• M22: 4,221,951 km (0.113 R)
• M23: 4,284,782 km (0.109 R)
• M24: 4,411,641 km (0.065 R)
• M25: 5,299,205 km (0.039 R)
• M26: 5,920,635 km (0.066 R)
• M27: 6,168,369 km (0.096 R)
• M28: 6,455,747 km (0.113 R)
• M29: 7,495,452 km (0.115 R)
• M30: 8,190,783 km (0.084 R)
• M31: 8,585,871 km (0.084 R)
• M32: 8,987,092 km (0.067 R)
• M33: 9,108,715 km (0.069 R)
• M34: 10,100,848 km (0.096 R)
• M35: 10,354,117 km (0.116 R)
• M36: 11,039,874 km (0.116 R)
• M37: 13,367,617 km (0.095 R)
• M38: 13,552,819 km (0.091 R)
• M39: 13,692,244 km (0.119 R)
• M40: 14,019,265 km (0.094 R)
• M41: 14,160,336 km (0.106 R)
• M42: 14,349,129 km (0.079 R)
• M43: 14,586,092 km (0.096 R)
• M44: 16,183,049 km (0.115 R)
• M45: 16,479,253 km (0.054 R)
• M46: 17,580,742 km (0.063 R)
• M47: 17,631,306 km (0.081 R)
• M48: 17,682,020 km (0.115 R)
• M49: 17,936,186 km (0.085 R)
• M50: 19,276,882 km (0.092 R)
• M51: 19,959,348 km (0.114 R)
• M52: 22,272,131 km (0.084 R)
• M53: 23,098,659 km (0.044 R)
• M54: 23,209,661 km (0.036 R)
• M55: 23,823,162 km (0.098 R)
• M56: 26,794,325 km (0.064 R)
• M57: 27,908,680 km (0.11 R)
• M58: 29,397,926 km (0.108 R)
• M59: 30,607,724 km (0.101 R)
• M60: 30,729,647 km (0.112 R)
• M61: 31,464,172 km (0.104 R)
• M62: 31,710,410 km (0.08 R)
• M63: 33,325,918 km (0.111 R)
• M64: 33,388,599 km (0.076 R)
• M65: 34,270,179 km (0.073 R)
• M66: 34,968,053 km (0.078 R)
• M67: 36,055,929 km (0.093 R)
• M68: 36,571,743 km (0.073 R)
• M69: 36,701,145 km (0.103 R)
• M70: 36,765,771 km (0.046 R)
• M71: 37,284,876 km (0.115 R)
• M72: 38,199,218 km (0.091 R)
• M73: 39,385,529 km (0.071 R)
• M74: 39,983,322 km (0.059 R)
• M75: 40,784,867 km (0.08 R)
• M76: 42,539,651 km (0.04 R)
• M77: 44,043,708 km (0.044 R)
• M78: 44,181,338 km (0.061 R)
• M79: 44,594,976 km (0.108 R)
• M80: 45,079,074 km (0.096 R)
• M81: 45,356,578 km (0.091 R)
• M82: 46,332,106 km (0.082 R)
• M83: 46,542,142 km (0.118 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 14,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit