🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.21 AU - 2.39 AU

Year: 1226 Days

Day: 26.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,177,176 km

• M1: 1,368,222 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.54 AU - 2.76 AU

Year: 1516 Days

Day: 23.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.9 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.08 AU - 5.2 AU

Year: 4096 Days

Day: 45.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,177,176 km

• M1: 2,211,356 km (0.113 R)

Asteroid Belt

Center: 7.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.8

Radius: 13

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.48 AU - 10.54 AU

Year: 10307 Days

Day: 5.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,177,176 km

• M1: 214,075 km (0.079 R)
• M2: 420,669 km (0.064 R)
• M3: 596,896 km (0.065 R)
• M4: 1,282,054 km (0.114 R)
• M5: 1,697,038 km (0.108 R)
• M6: 1,795,025 km (0.118 R)
• M7: 2,341,356 km (0.118 R)
• M8: 2,506,812 km (0.096 R)
• M9: 3,740,096 km (0.098 R)
• M10: 4,000,247 km (0.093 R)
• M11: 4,199,362 km (0.116 R)
• M12: 4,607,465 km (0.054 R)
• M13: 5,207,651 km (0.12 R)
• M14: 5,983,167 km (0.082 R)
• M15: 6,403,836 km (0.082 R)
• M16: 7,599,871 km (0.104 R)
• M17: 8,307,918 km (0.1 R)
• M18: 8,605,618 km (0.098 R)
• M19: 8,691,487 km (0.099 R)
• M20: 9,037,207 km (0.047 R)
• M21: 9,431,547 km (0.105 R)
• M22: 10,192,103 km (0.116 R)
• M23: 10,786,904 km (0.049 R)
• M24: 10,972,256 km (0.083 R)
• M25: 11,534,594 km (0.054 R)
• M26: 12,932,138 km (0.084 R)
• M27: 17,598,694 km (0.057 R)
• M28: 18,588,732 km (0.05 R)
• M29: 19,371,129 km (0.081 R)
• M30: 19,879,911 km (0.049 R)
• M31: 20,221,443 km (0.089 R)
• M32: 21,199,963 km (0.062 R)
• M33: 21,548,975 km (0.108 R)
• M34: 21,782,647 km (0.061 R)
• M35: 24,287,364 km (0.075 R)
• M36: 25,142,465 km (0.078 R)
• M37: 25,265,435 km (0.062 R)
• M38: 26,131,756 km (0.071 R)
• M39: 26,318,604 km (0.102 R)
• M40: 26,881,989 km (0.073 R)
• M41: 27,007,801 km (0.057 R)
• M42: 27,702,833 km (0.066 R)
• M43: 28,084,457 km (0.052 R)
• M44: 28,339,970 km (0.082 R)
• M45: 28,852,941 km (0.066 R)
• M46: 29,433,979 km (0.062 R)
• M47: 29,758,308 km (0.088 R)
• M48: 30,410,704 km (0.109 R)
• M49: 31,795,980 km (0.117 R)
• M50: 31,928,973 km (0.113 R)
• M51: 32,062,264 km (0.089 R)
• M52: 32,663,947 km (0.057 R)
• M53: 32,999,794 km (0.082 R)
• M54: 33,742,697 km (0.09 R)
• M55: 34,901,782 km (0.03 R)
• M56: 35,520,818 km (0.04 R)
• M57: 36,212,708 km (0.111 R)
• M58: 36,560,373 km (0.06 R)
• M59: 36,839,224 km (0.116 R)
• M60: 36,978,948 km (0.056 R)
• M61: 38,103,176 km (0.097 R)
• M62: 38,527,585 km (0.073 R)
• M63: 38,811,372 km (0.108 R)
• M64: 40,673,267 km (0.103 R)
• M65: 41,687,840 km (0.104 R)
• M66: 42,052,261 km (0.046 R)
• M67: 42,564,185 km (0.119 R)
• M68: 42,710,790 km (0.069 R)
• M69: 43,225,258 km (0.119 R)
• M70: 43,815,870 km (0.041 R)
• M71: 44,334,825 km (0.093 R)
• M72: 44,781,375 km (0.036 R)
• M73: 45,304,070 km (0.098 R)
• M74: 45,453,817 km (0.074 R)
• M75: 45,753,761 km (0.091 R)
• M76: 46,054,303 km (0.118 R)
• M77: 48,329,686 km (0.096 R)
• M78: 49,173,269 km (0.106 R)
• M79: 50,098,981 km (0.033 R)
• M80: 50,486,289 km (0.104 R)
• M81: 50,719,213 km (0.03 R)
• M82: 51,108,317 km (0.105 R)
• M83: 52,045,847 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.3

Radius: 14.8

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.17 AU - 10.35 AU

Year: 10717 Days

Day: 10.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 37,177,176 km

• M1: 215,571 km (0.066 R)
• M2: 480,060 km (0.096 R)
• M3: 597,643 km (0.117 R)
• M4: 769,083 km (0.067 R)
• M5: 959,072 km (0.063 R)
• M6: 1,497,026 km (0.108 R)
• M7: 1,607,878 km (0.094 R)
• M8: 1,721,871 km (0.085 R)
• M9: 2,039,468 km (0.11 R)
• M10: 2,268,951 km (0.081 R)
• M11: 2,845,950 km (0.096 R)
• M12: 3,199,599 km (0.097 R)
• M13: 3,320,624 km (0.074 R)
• M14: 4,105,863 km (0.077 R)
• M15: 4,452,182 km (0.099 R)
• M16: 4,670,146 km (0.111 R)
• M17: 5,230,540 km (0.091 R)
• M18: 5,782,855 km (0.1 R)
• M19: 7,260,733 km (0.043 R)
• M20: 7,844,015 km (0.117 R)
• M21: 8,408,747 km (0.108 R)
• M22: 8,577,344 km (0.072 R)
• M23: 9,193,986 km (0.108 R)
• M24: 10,505,959 km (0.045 R)
• M25: 12,256,254 km (0.098 R)
• M26: 12,371,146 km (0.056 R)
• M27: 13,736,824 km (0.08 R)
• M28: 16,566,767 km (0.098 R)
• M29: 17,290,971 km (0.107 R)
• M30: 18,069,179 km (0.101 R)
• M31: 18,506,453 km (0.105 R)
• M32: 19,035,880 km (0.083 R)
• M33: 19,525,514 km (0.118 R)
• M34: 19,839,221 km (0.098 R)
• M35: 20,426,392 km (0.036 R)
• M36: 20,790,514 km (0.12 R)
• M37: 21,895,892 km (0.034 R)
• M38: 22,926,023 km (0.107 R)
• M39: 24,115,775 km (0.074 R)
• M40: 24,259,838 km (0.052 R)
• M41: 25,520,948 km (0.071 R)
• M42: 25,716,772 km (0.069 R)
• M43: 25,864,125 km (0.098 R)
• M44: 26,406,418 km (0.037 R)
• M45: 26,554,968 km (0.099 R)
• M46: 26,952,450 km (0.117 R)
• M47: 27,402,141 km (0.07 R)
• M48: 27,854,226 km (0.102 R)
• M49: 28,308,854 km (0.102 R)
• M50: 29,071,803 km (0.081 R)
• M51: 29,533,013 km (0.077 R)
• M52: 30,203,361 km (0.046 R)
• M53: 30,306,883 km (0.118 R)
• M54: 30,722,316 km (0.069 R)
• M55: 31,506,508 km (0.115 R)
• M56: 32,456,156 km (0.078 R)
• M57: 34,654,197 km (0.029 R)
• M58: 35,634,362 km (0.114 R)
• M59: 35,798,621 km (0.088 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 14,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit