🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.83 AU - 0.87 AU

Year: 278 Days

Day: 30 Hours

Environment

Temp: 183 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,553,927 km

• M1: 642,373 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.84 AU - 1.22 AU

Year: 371 Days

Day: 21.7 Hours

Environment

Temp: 83 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,553,927 km

• M1: 189,989 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.11 AU - 1.51 AU

Year: 532 Days

Day: 21 Hours

Environment

Temp: 20 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,553,927 km

• M1: 180,116 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.3

Radius: 10

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.14 AU - 6.54 AU

Year: 4378 Days

Day: 10 Hours

Environment

Temp: -140 °C

Axial Tilt: 174.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,553,927 km

• M1: 126,709 km (0.114 R)
• M2: 223,948 km (0.1 R)
• M3: 317,596 km (0.09 R)
• M4: 400,324 km (0.117 R)
• M5: 485,744 km (0.114 R)
• M6: 627,713 km (0.101 R)
• M7: 745,895 km (0.111 R)
• M8: 831,764 km (0.119 R)
• M9: 929,751 km (0.111 R)
• M10: 1,057,807 km (0.089 R)
• M11: 1,313,320 km (0.119 R)
• M12: 1,409,362 km (0.097 R)
• M13: 1,527,993 km (0.032 R)
• M14: 1,660,237 km (0.1 R)
• M15: 1,817,913 km (0.098 R)
• M16: 2,091,528 km (0.119 R)
• M17: 2,262,219 km (0.108 R)
• M18: 2,343,451 km (0.107 R)
• M19: 2,839,218 km (0.114 R)
• M20: 3,054,340 km (0.116 R)
• M21: 3,314,191 km (0.026 R)
• M22: 3,420,256 km (0.098 R)
• M23: 3,487,126 km (0.058 R)
• M24: 3,635,827 km (0.117 R)
• M25: 3,981,398 km (0.062 R)
• M26: 4,265,634 km (0.114 R)
• M27: 4,468,638 km (0.083 R)
• M28: 4,541,941 km (0.111 R)
• M29: 4,615,543 km (0.049 R)
• M30: 4,764,094 km (0.117 R)
• M31: 4,899,181 km (0.034 R)
• M32: 4,989,987 km (0.108 R)
• M33: 5,096,500 km (0.106 R)
• M34: 5,203,912 km (0.027 R)
• M35: 5,358,596 km (0.101 R)
• M36: 5,815,916 km (0.078 R)
• M37: 6,008,748 km (0.082 R)
• M38: 6,105,987 km (0.104 R)
• M39: 6,203,824 km (0.061 R)
• M40: 6,269,348 km (0.118 R)
• M41: 6,417,599 km (0.086 R)
• M42: 6,533,687 km (0.088 R)
• M43: 6,970,962 km (0.114 R)
• M44: 7,056,083 km (0.078 R)
• M45: 7,193,114 km (0.104 R)
• M46: 7,365,601 km (0.118 R)
• M47: 7,627,098 km (0.091 R)
• M48: 7,838,480 km (0.061 R)
• M49: 7,909,239 km (0.07 R)
• M50: 8,194,971 km (0.059 R)
• M51: 8,556,849 km (0.116 R)
• M52: 8,721,406 km (0.087 R)
• M53: 8,794,859 km (0.118 R)
• M54: 8,887,011 km (0.108 R)
• M55: 9,072,213 km (0.079 R)
• M56: 9,333,710 km (0.087 R)
• M57: 9,503,205 km (0.048 R)
• M58: 9,597,751 km (0.116 R)
• M59: 9,864,334 km (0.111 R)
• M60: 9,960,077 km (0.119 R)
• M61: 10,113,863 km (0.116 R)
• M62: 10,502,070 km (0.11 R)
• M63: 10,639,101 km (0.054 R)
• M64: 10,954,603 km (0.092 R)
• M65: 11,173,166 km (0.046 R)
• M66: 11,253,051 km (0.097 R)
• M67: 11,413,420 km (0.116 R)
• M68: 11,493,904 km (0.031 R)
• M69: 11,716,056 km (0.11 R)
• M70: 12,041,731 km (0.065 R)
• M71: 12,329,258 km (0.094 R)
• M72: 13,395,741 km (0.078 R)
• M73: 13,459,320 km (0.06 R)
• M74: 13,565,685 km (0.114 R)
• M75: 14,317,713 km (0.094 R)
• M76: 14,665,977 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.3

Radius: 14.1

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.76 AU - 10.82 AU

Year: 10867 Days

Day: 9.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,553,927 km

• M1: 191,336 km (0.066 R)
• M2: 429,944 km (0.074 R)
• M3: 655,538 km (0.065 R)
• M4: 771,626 km (0.076 R)
• M5: 881,431 km (0.093 R)
• M6: 997,369 km (0.057 R)
• M7: 1,262,456 km (0.076 R)
• M8: 1,658,292 km (0.094 R)
• M9: 1,824,047 km (0.057 R)
• M10: 2,542,715 km (0.073 R)
• M11: 2,866,594 km (0.087 R)
• M12: 2,955,456 km (0.08 R)
• M13: 3,158,460 km (0.078 R)
• M14: 3,389,738 km (0.109 R)
• M15: 3,578,680 km (0.116 R)
• M16: 3,795,597 km (0.037 R)
• M17: 5,544,247 km (0.062 R)
• M18: 5,683,672 km (0.118 R)
• M19: 5,909,265 km (0.059 R)
• M20: 6,253,191 km (0.063 R)
• M21: 6,369,429 km (0.075 R)
• M22: 6,486,264 km (0.059 R)
• M23: 7,081,365 km (0.066 R)
• M24: 7,172,171 km (0.099 R)
• M25: 7,293,943 km (0.069 R)
• M26: 7,416,314 km (0.055 R)
• M27: 7,632,035 km (0.052 R)
• M28: 7,849,999 km (0.039 R)
• M29: 8,006,927 km (0.096 R)
• M30: 8,355,939 km (0.037 R)
• M31: 8,580,635 km (0.078 R)
• M32: 8,970,487 km (0.098 R)
• M33: 10,072,724 km (0.072 R)
• M34: 10,380,746 km (0.118 R)
• M35: 10,587,789 km (0.077 R)
• M36: 10,971,059 km (0.093 R)
• M37: 11,217,297 km (0.109 R)
• M38: 12,003,284 km (0.035 R)
• M39: 12,330,006 km (0.119 R)
• M40: 12,476,163 km (0.077 R)
• M41: 12,992,276 km (0.077 R)
• M42: 13,402,623 km (0.099 R)
• M43: 14,351,373 km (0.06 R)
• M44: 14,466,563 km (0.092 R)
• M45: 14,620,798 km (0.119 R)
• M46: 14,736,886 km (0.105 R)
• M47: 15,557,730 km (0.111 R)
• M48: 15,794,992 km (0.091 R)
• M49: 16,153,129 km (0.093 R)
• M50: 16,473,718 km (0.108 R)
• M51: 16,675,076 km (0.093 R)
• M52: 16,958,564 km (0.078 R)
• M53: 17,530,178 km (0.11 R)
• M54: 18,232,988 km (0.099 R)
• M55: 18,525,004 km (0.075 R)
• M56: 19,879,612 km (0.086 R)
• M57: 20,786,026 km (0.106 R)
• M58: 21,529,677 km (0.101 R)
• M59: 22,504,905 km (0.107 R)
• M60: 23,223,274 km (0.041 R)
• M61: 23,358,810 km (0.116 R)
• M62: 26,218,224 km (0.095 R)
• M63: 28,943,149 km (0.045 R)
• M64: 29,528,226 km (0.115 R)
• M65: 29,969,689 km (0.066 R)
• M66: 30,117,343 km (0.102 R)
• M67: 31,257,129 km (0.093 R)
• M68: 31,506,808 km (0.1 R)
• M69: 31,857,315 km (0.07 R)
• M70: 32,008,110 km (0.109 R)
• M71: 32,108,640 km (0.101 R)
• M72: 32,360,563 km (0.082 R)
• M73: 32,714,362 km (0.029 R)
• M74: 33,069,357 km (0.072 R)
• M75: 33,476,712 km (0.085 R)
• M76: 33,629,901 km (0.12 R)
• M77: 33,732,076 km (0.099 R)
• M78: 33,834,550 km (0.085 R)
• M79: 34,090,812 km (0.092 R)
• M80: 34,450,894 km (0.106 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 17,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit