🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.43 AU - 0.61 AU

Year: 141 Days

Day: 46.8 Hours

Environment

Temp: 212 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,968,859 km

• M1: 132,245 km (0.074 R)
• M2: 153,787 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.7 AU - 3.88 AU

Year: 2765 Days

Day: 35.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.2

Radius: 13

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.05 AU - 7.13 AU

Year: 7075 Days

Day: 11.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,968,859 km

• M1: 162,912 km (0.104 R)
• M2: 445,353 km (0.099 R)
• M3: 580,889 km (0.057 R)
• M4: 1,097,899 km (0.111 R)
• M5: 1,274,275 km (0.067 R)
• M6: 1,636,152 km (0.086 R)
• M7: 1,798,316 km (0.085 R)
• M8: 1,881,492 km (0.08 R)
• M9: 2,477,790 km (0.111 R)
• M10: 2,665,535 km (0.106 R)
• M11: 2,882,601 km (0.068 R)
• M12: 3,055,387 km (0.081 R)
• M13: 3,257,194 km (0.094 R)
• M14: 3,700,902 km (0.08 R)
• M15: 3,889,245 km (0.069 R)
• M16: 4,616,889 km (0.063 R)
• M17: 4,790,722 km (0.094 R)
• M18: 5,145,269 km (0.105 R)
• M19: 5,386,421 km (0.12 R)
• M20: 6,163,881 km (0.091 R)
• M21: 6,679,994 km (0.077 R)
• M22: 6,976,497 km (0.097 R)
• M23: 7,076,428 km (0.08 R)
• M24: 7,311,147 km (0.059 R)
• M25: 7,514,451 km (0.07 R)
• M26: 8,845,273 km (0.041 R)
• M27: 9,648,763 km (0.077 R)
• M28: 9,871,963 km (0.082 R)
• M29: 10,781,967 km (0.039 R)
• M30: 11,091,186 km (0.074 R)
• M31: 11,325,157 km (0.065 R)
• M32: 11,917,116 km (0.07 R)
• M33: 12,438,315 km (0.118 R)
• M34: 12,681,411 km (0.107 R)
• M35: 13,131,252 km (0.094 R)
• M36: 14,682,433 km (0.064 R)
• M37: 14,982,376 km (0.108 R)
• M38: 15,197,947 km (0.089 R)
• M39: 15,414,415 km (0.089 R)
• M40: 15,719,295 km (0.098 R)
• M41: 15,806,810 km (0.103 R)
• M42: 17,273,767 km (0.113 R)
• M43: 18,644,682 km (0.115 R)
• M44: 19,484,075 km (0.025 R)
• M45: 19,672,270 km (0.036 R)
• M46: 20,526,623 km (0.049 R)
• M47: 20,670,237 km (0.107 R)
• M48: 21,393,243 km (0.081 R)
• M49: 21,490,183 km (0.069 R)
• M50: 22,567,138 km (0.09 R)
• M51: 23,761,976 km (0.108 R)
• M52: 23,912,771 km (0.051 R)
• M53: 24,519,091 km (0.102 R)
• M54: 24,926,147 km (0.115 R)
• M55: 26,316,659 km (0.059 R)
• M56: 27,099,953 km (0.07 R)
• M57: 28,422,399 km (0.117 R)
• M58: 29,118,478 km (0.083 R)
• M59: 30,037,158 km (0.084 R)
• M60: 30,472,787 km (0.055 R)
• M61: 31,240,075 km (0.113 R)
• M62: 31,792,091 km (0.043 R)
• M63: 32,458,699 km (0.086 R)
• M64: 33,975,621 km (0.076 R)
• M65: 34,088,867 km (0.109 R)
• M66: 35,114,061 km (0.081 R)
• M67: 35,457,987 km (0.094 R)
• M68: 35,976,044 km (0.116 R)
• M69: 36,787,014 km (0.108 R)
• M70: 37,194,668 km (0.082 R)
• M71: 37,779,745 km (0.105 R)
• M72: 38,073,406 km (0.1 R)
• M73: 38,308,873 km (0.064 R)
• M74: 39,851,227 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.3

Radius: 14.9

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.79 AU - 7.99 AU

Year: 7528 Days

Day: 8.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,968,859 km

• M1: 186,549 km (0.104 R)
• M2: 340,634 km (0.098 R)
• M3: 893,698 km (0.12 R)
• M4: 1,009,486 km (0.076 R)
• M5: 1,113,008 km (0.105 R)
• M6: 1,257,520 km (0.078 R)
• M7: 1,351,318 km (0.106 R)
• M8: 1,447,659 km (0.052 R)
• M9: 1,647,821 km (0.109 R)
• M10: 1,751,492 km (0.079 R)
• M11: 2,098,709 km (0.109 R)
• M12: 2,327,294 km (0.08 R)
• M13: 2,784,615 km (0.098 R)
• M14: 3,114,029 km (0.106 R)
• M15: 3,218,000 km (0.077 R)
• M16: 3,402,903 km (0.069 R)
• M17: 3,700,603 km (0.077 R)
• M18: 3,866,656 km (0.079 R)
• M19: 4,350,755 km (0.102 R)
• M20: 4,615,094 km (0.108 R)
• M21: 5,221,414 km (0.06 R)
• M22: 5,439,678 km (0.12 R)
• M23: 5,660,933 km (0.05 R)
• M24: 5,885,330 km (0.081 R)
• M25: 6,509,153 km (0.057 R)
• M26: 7,855,534 km (0.076 R)
• M27: 8,323,177 km (0.111 R)
• M28: 8,469,035 km (0.083 R)
• M29: 9,475,080 km (0.06 R)
• M30: 9,589,224 km (0.096 R)
• M31: 9,780,410 km (0.087 R)
• M32: 10,755,788 km (0.05 R)
• M33: 10,994,546 km (0.089 R)
• M34: 11,599,071 km (0.066 R)
• M35: 12,131,789 km (0.085 R)
• M36: 12,463,597 km (0.034 R)
• M37: 12,966,994 km (0.112 R)
• M38: 14,298,265 km (0.075 R)
• M39: 15,002,422 km (0.087 R)
• M40: 15,224,725 km (0.046 R)
• M41: 15,627,742 km (0.078 R)
• M42: 16,535,950 km (0.107 R)
• M43: 17,414,688 km (0.032 R)
• M44: 17,508,037 km (0.074 R)
• M45: 17,789,281 km (0.1 R)
• M46: 18,024,748 km (0.09 R)
• M47: 19,072,981 km (0.079 R)
• M48: 19,459,093 km (0.109 R)
• M49: 20,435,668 km (0.06 R)
• M50: 21,029,272 km (0.118 R)
• M51: 21,378,284 km (0.106 R)
• M52: 22,385,676 km (0.084 R)
• M53: 22,538,116 km (0.107 R)
• M54: 23,305,703 km (0.111 R)
• M55: 24,185,937 km (0.092 R)
• M56: 24,290,206 km (0.05 R)
• M57: 24,551,554 km (0.073 R)
• M58: 25,394,089 km (0.095 R)
• M59: 25,606,219 km (0.1 R)
• M60: 28,637,520 km (0.072 R)
• M61: 29,468,686 km (0.112 R)
• M62: 31,780,572 km (0.087 R)
• M63: 32,929,483 km (0.056 R)
• M64: 33,160,911 km (0.108 R)
• M65: 33,625,263 km (0.077 R)
• M66: 33,799,993 km (0.115 R)
• M67: 34,619,341 km (0.038 R)
• M68: 35,149,665 km (0.103 R)
• M69: 35,267,848 km (0.066 R)
• M70: 35,504,511 km (0.08 R)
• M71: 36,158,404 km (0.105 R)
• M72: 36,397,162 km (0.06 R)
• M73: 37,357,431 km (0.085 R)
• M74: 37,598,882 km (0.113 R)
• M75: 38,569,622 km (0.11 R)
• M76: 39,241,765 km (0.113 R)
• M77: 40,102,701 km (0.087 R)
• M78: 40,349,986 km (0.104 R)
• M79: 40,659,654 km (0.109 R)
• M80: 41,343,616 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 19,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit