🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.66 AU - 0.98 AU

Year: 260 Days

Day: 26.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,431,251 km

• M1: 303,833 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.74 AU - 1.22 AU

Year: 339 Days

Day: 38 Hours

Environment

Temp: 150 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.25 AU - 3.49 AU

Year: 1701 Days

Day: 23.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.26 AU - 5.28 AU

Year: 3645 Days

Day: 27.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,431,251 km

• M1: 3,902,410 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.1

Radius: 11.2

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.21 AU - 7.49 AU

Year: 5598 Days

Day: 7.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 14,431,251 km

• M1: 196,721 km (0.115 R)
• M2: 276,158 km (0.077 R)
• M3: 385,813 km (0.036 R)
• M4: 623,225 km (0.063 R)
• M5: 700,118 km (0.032 R)
• M6: 1,105,977 km (0.093 R)
• M7: 1,615,507 km (0.063 R)
• M8: 1,744,311 km (0.034 R)
• M9: 2,012,540 km (0.037 R)
• M10: 2,111,724 km (0.102 R)
• M11: 2,273,738 km (0.051 R)
• M12: 2,356,316 km (0.074 R)
• M13: 2,503,371 km (0.115 R)
• M14: 3,145,295 km (0.089 R)
• M15: 3,331,096 km (0.109 R)
• M16: 3,449,278 km (0.119 R)
• M17: 3,520,786 km (0.105 R)
• M18: 3,713,917 km (0.027 R)
• M19: 4,161,514 km (0.027 R)
• M20: 4,891,701 km (0.057 R)
• M21: 5,718,079 km (0.059 R)
• M22: 5,831,475 km (0.063 R)
• M23: 6,322,156 km (0.044 R)
• M24: 6,587,243 km (0.081 R)
• M25: 6,916,358 km (0.079 R)
• M26: 7,250,859 km (0.075 R)
• M27: 7,967,433 km (0.119 R)
• M28: 8,222,049 km (0.097 R)
• M29: 8,446,894 km (0.03 R)
• M30: 9,333,710 km (0.053 R)
• M31: 10,422,783 km (0.07 R)
• M32: 10,666,328 km (0.113 R)
• M33: 10,806,352 km (0.1 R)
• M34: 11,372,729 km (0.07 R)
• M35: 12,793,311 km (0.067 R)
• M36: 13,279,354 km (0.074 R)
• M37: 13,847,527 km (0.055 R)
• M38: 14,077,010 km (0.083 R)
• M39: 14,656,403 km (0.098 R)
• M40: 14,851,329 km (0.113 R)
• M41: 15,164,886 km (0.06 R)
• M42: 15,361,906 km (0.11 R)
• M43: 15,798,582 km (0.095 R)
• M44: 16,158,814 km (0.116 R)
• M45: 16,279,539 km (0.113 R)
• M46: 16,887,505 km (0.09 R)
• M47: 17,050,866 km (0.117 R)
• M48: 17,296,955 km (0.115 R)
• M49: 17,792,722 km (0.104 R)
• M50: 18,755,833 km (0.101 R)
• M51: 18,840,505 km (0.082 R)
• M52: 19,564,260 km (0.028 R)
• M53: 19,735,998 km (0.09 R)
• M54: 19,908,185 km (0.093 R)
• M55: 20,514,655 km (0.119 R)
• M56: 20,995,313 km (0.056 R)
• M57: 22,012,579 km (0.047 R)
• M58: 22,594,664 km (0.103 R)
• M59: 22,910,166 km (0.106 R)
• M60: 24,371,139 km (0.081 R)
• M61: 24,648,493 km (0.103 R)
• M62: 25,206,194 km (0.112 R)
• M63: 25,533,514 km (0.095 R)
• M64: 25,627,162 km (0.094 R)
• M65: 26,286,739 km (0.059 R)
• M66: 26,523,702 km (0.091 R)
• M67: 26,952,001 km (0.05 R)
• M68: 27,959,992 km (0.111 R)
• M69: 28,056,632 km (0.105 R)
• M70: 28,250,361 km (0.063 R)
• M71: 28,395,920 km (0.078 R)
• M72: 28,882,711 km (0.108 R)
• M73: 29,029,317 km (0.119 R)
• M74: 30,211,140 km (0.075 R)
• M75: 30,558,806 km (0.108 R)
• M76: 30,857,852 km (0.052 R)
• M77: 31,007,749 km (0.119 R)
• M78: 31,157,945 km (0.066 R)
• M79: 31,358,406 km (0.08 R)
• M80: 31,811,239 km (0.051 R)
• M81: 32,927,239 km (0.097 R)
• M82: 33,746,886 km (0.119 R)
• M83: 33,849,809 km (0.115 R)
• M84: 34,521,504 km (0.108 R)

Asteroid Belt

Center: 7.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.5

Radius: 11.8

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.3 AU - 9.14 AU

Year: 8245 Days

Day: 11 Hours

Environment

Temp: -166 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 14,431,251 km

• M1: 187,147 km (0.117 R)
• M2: 416,929 km (0.086 R)
• M3: 755,469 km (0.087 R)
• M4: 927,357 km (0.104 R)
• M5: 1,001,558 km (0.079 R)
• M6: 1,174,642 km (0.025 R)
• M7: 1,292,675 km (0.109 R)
• M8: 1,910,963 km (0.071 R)
• M9: 2,062,356 km (0.092 R)
• M10: 2,240,527 km (0.089 R)
• M11: 2,576,524 km (0.116 R)
• M12: 2,684,235 km (0.111 R)
• M13: 3,466,482 km (0.115 R)
• M14: 3,559,083 km (0.118 R)
• M15: 4,588,765 km (0.077 R)
• M16: 4,897,086 km (0.085 R)
• M17: 5,487,699 km (0.114 R)
• M18: 6,505,413 km (0.101 R)
• M19: 7,187,878 km (0.075 R)
• M20: 7,477,500 km (0.102 R)
• M21: 7,945,592 km (0.056 R)
• M22: 8,245,236 km (0.076 R)
• M23: 8,369,702 km (0.108 R)
• M24: 8,494,765 km (0.074 R)
• M25: 8,964,802 km (0.058 R)
• M26: 10,062,850 km (0.094 R)
• M27: 10,176,844 km (0.052 R)
• M28: 10,310,435 km (0.043 R)
• M29: 10,676,052 km (0.069 R)
• M30: 11,085,202 km (0.081 R)
• M31: 12,201,053 km (0.094 R)
• M32: 12,937,224 km (0.072 R)
• M33: 13,310,770 km (0.045 R)
• M34: 13,624,776 km (0.115 R)
• M35: 13,730,093 km (0.049 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 17,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit