🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.65 AU - 1.07 AU

Year: 304 Days

Day: 37.1 Hours

Environment

Temp: 38 °C

Axial Tilt: 104.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 40,762,517 km

• M1: 193,280 km (0.045 R)
• M2: 446,400 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.98 AU - 3.08 AU

Year: 1532 Days

Day: 41.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,762,517 km

• M1: 329,115 km (0.077 R)

Asteroid Belt

Center: 3.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.1

Radius: 11.7

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.5 AU - 4.8 AU

Year: 3818 Days

Day: 10 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,762,517 km

• M1: 181,911 km (0.12 R)
• M2: 349,012 km (0.096 R)
• M3: 427,850 km (0.117 R)
• M4: 505,790 km (0.066 R)
• M5: 689,945 km (0.095 R)
• M6: 829,670 km (0.117 R)
• M7: 932,444 km (0.113 R)
• M8: 1,052,271 km (0.099 R)
• M9: 1,126,771 km (0.085 R)
• M10: 1,216,081 km (0.05 R)
• M11: 1,894,507 km (0.077 R)
• M12: 2,256,833 km (0.039 R)
• M13: 2,521,921 km (0.06 R)
• M14: 2,779,828 km (0.118 R)
• M15: 2,920,898 km (0.112 R)
• M16: 3,028,310 km (0.099 R)
• M17: 3,321,372 km (0.098 R)
• M18: 3,528,266 km (0.101 R)
• M19: 3,739,348 km (0.031 R)
• M20: 4,073,999 km (0.078 R)
• M21: 4,174,379 km (0.109 R)
• M22: 4,793,565 km (0.046 R)
• M23: 5,006,442 km (0.087 R)
• M24: 5,200,770 km (0.077 R)
• M25: 5,507,894 km (0.072 R)
• M26: 5,619,046 km (0.094 R)
• M27: 5,798,563 km (0.103 R)
• M28: 6,301,810 km (0.104 R)
• M29: 6,558,819 km (0.03 R)
• M30: 6,890,927 km (0.099 R)
• M31: 6,986,819 km (0.078 R)
• M32: 7,546,913 km (0.041 R)
• M33: 7,720,297 km (0.061 R)
• M34: 8,710,336 km (0.049 R)
• M35: 9,101,834 km (0.066 R)
• M36: 9,339,545 km (0.094 R)
• M37: 9,579,200 km (0.068 R)
• M38: 10,119,249 km (0.055 R)
• M39: 10,641,495 km (0.104 R)
• M40: 10,780,322 km (0.096 R)
• M41: 10,863,947 km (0.109 R)
• M42: 11,116,169 km (0.033 R)
• M43: 11,257,090 km (0.03 R)
• M44: 11,712,167 km (0.098 R)
• M45: 12,057,439 km (0.088 R)
• M46: 12,817,097 km (0.083 R)
• M47: 13,172,841 km (0.066 R)
• M48: 13,561,945 km (0.088 R)
• M49: 13,682,520 km (0.091 R)
• M50: 14,351,672 km (0.056 R)
• M51: 15,250,007 km (0.104 R)
• M52: 15,375,370 km (0.086 R)
• M53: 15,721,839 km (0.063 R)
• M54: 15,848,548 km (0.086 R)
• M55: 16,039,136 km (0.094 R)
• M56: 16,583,223 km (0.11 R)
• M57: 16,809,116 km (0.102 R)
• M58: 16,938,668 km (0.117 R)
• M59: 17,036,056 km (0.106 R)
• M60: 17,394,492 km (0.083 R)
• M61: 17,591,214 km (0.112 R)
• M62: 17,755,622 km (0.12 R)
• M63: 17,953,540 km (0.115 R)
• M64: 18,152,355 km (0.098 R)
• M65: 18,451,701 km (0.081 R)
• M66: 18,786,501 km (0.111 R)
• M67: 18,887,180 km (0.103 R)
• M68: 19,190,714 km (0.109 R)
• M69: 19,665,986 km (0.079 R)
• M70: 20,420,708 km (0.096 R)
• M71: 20,836,291 km (0.103 R)
• M72: 21,114,991 km (0.067 R)
• M73: 22,206,458 km (0.102 R)
• M74: 23,280,121 km (0.113 R)
• M75: 23,605,497 km (0.118 R)
• M76: 23,968,870 km (0.102 R)
• M77: 24,407,341 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.7

Radius: 8.6

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.02 AU - 8.16 AU

Year: 8762 Days

Day: 6.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,762,517 km

• M1: 117,285 km (0.112 R)
• M2: 408,103 km (0.069 R)
• M3: 469,438 km (0.115 R)
• M4: 734,526 km (0.091 R)
• M5: 796,309 km (0.079 R)
• M6: 908,807 km (0.069 R)
• M7: 992,582 km (0.088 R)
• M8: 1,150,258 km (0.075 R)
• M9: 1,335,161 km (0.11 R)
• M10: 1,610,421 km (0.104 R)
• M11: 1,796,970 km (0.115 R)
• M12: 1,968,708 km (0.094 R)
• M13: 2,236,638 km (0.067 R)
• M14: 2,563,958 km (0.086 R)
• M15: 2,831,888 km (0.111 R)
• M16: 2,906,537 km (0.078 R)
• M17: 3,007,067 km (0.088 R)
• M18: 3,185,836 km (0.083 R)
• M19: 3,289,657 km (0.054 R)
• M20: 3,368,196 km (0.045 R)
• M21: 3,743,238 km (0.047 R)
• M22: 4,767,983 km (0.093 R)
• M23: 4,857,144 km (0.102 R)
• M24: 4,916,983 km (0.073 R)
• M25: 5,158,434 km (0.097 R)
• M26: 5,653,004 km (0.119 R)
• M27: 5,906,124 km (0.06 R)
• M28: 6,034,030 km (0.037 R)
• M29: 6,162,834 km (0.045 R)
• M30: 7,500,987 km (0.092 R)
• M31: 7,709,227 km (0.091 R)
• M32: 8,095,938 km (0.106 R)
• M33: 8,489,081 km (0.097 R)
• M34: 8,742,649 km (0.064 R)
• M35: 8,815,503 km (0.083 R)
• M36: 9,743,459 km (0.108 R)
• M37: 10,046,993 km (0.108 R)
• M38: 10,161,585 km (0.107 R)
• M39: 10,624,441 km (0.09 R)
• M40: 11,490,762 km (0.114 R)
• M41: 11,811,350 km (0.091 R)
• M42: 12,625,911 km (0.086 R)
• M43: 12,708,339 km (0.088 R)
• M44: 12,915,233 km (0.092 R)
• M45: 13,123,324 km (0.086 R)
• M46: 15,660,803 km (0.117 R)
• M47: 16,016,247 km (0.055 R)
• M48: 17,281,396 km (0.079 R)
• M49: 17,972,239 km (0.032 R)
• M50: 19,286,157 km (0.085 R)
• M51: 19,810,648 km (0.111 R)
• M52: 20,002,582 km (0.043 R)
• M53: 20,436,715 km (0.086 R)
• M54: 21,117,983 km (0.118 R)
• M55: 21,609,263 km (0.049 R)
• M56: 23,764,519 km (0.093 R)
• M57: 23,866,395 km (0.062 R)
• M58: 25,620,730 km (0.092 R)
• M59: 25,725,299 km (0.107 R)
• M60: 26,092,113 km (0.094 R)
• M61: 26,513,530 km (0.064 R)
• M62: 27,952,213 km (0.06 R)
• M63: 28,221,489 km (0.106 R)
• M64: 29,525,533 km (0.097 R)
• M65: 29,799,746 km (0.115 R)
• M66: 30,571,970 km (0.073 R)
• M67: 31,183,227 km (0.083 R)
• M68: 31,518,476 km (0.103 R)
• M69: 31,967,120 km (0.054 R)
• M70: 32,644,200 km (0.084 R)
• M71: 32,870,991 km (0.102 R)
• M72: 33,155,077 km (0.037 R)
• M73: 33,668,646 km (0.062 R)
• M74: 34,069,868 km (0.067 R)
• M75: 34,127,313 km (0.067 R)
• M76: 34,588,075 km (0.104 R)
• M77: 35,167,019 km (0.12 R)
• M78: 35,283,107 km (0.115 R)
• M79: 36,275,688 km (0.082 R)
• M80: 36,628,141 km (0.077 R)
• M81: 37,632,990 km (0.097 R)
• M82: 38,049,321 km (0.119 R)
• M83: 38,228,240 km (0.094 R)
• M84: 39,067,035 km (0.08 R)
• M85: 39,790,640 km (0.06 R)
• M86: 39,851,227 km (0.091 R)
• M87: 40,093,576 km (0.109 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 11,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit