🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.05 AU - 1.39 AU

Year: 497 Days

Day: 30.1 Hours

Environment

Temp: -5 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204

Radius: 8.6

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.54 AU - 5.64 AU

Year: 4237 Days

Day: 6.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 127.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,219,683 km

• M1: 111,450 km (0.113 R)
• M2: 191,036 km (0.116 R)
• M3: 245,191 km (0.097 R)
• M4: 332,257 km (0.084 R)
• M5: 446,550 km (0.106 R)
• M6: 640,877 km (0.08 R)
• M7: 700,268 km (0.065 R)
• M8: 967,749 km (0.098 R)
• M9: 1,181,225 km (0.065 R)
• M10: 1,354,010 km (0.038 R)
• M11: 1,432,250 km (0.058 R)
• M12: 1,664,576 km (0.102 R)
• M13: 1,896,452 km (0.111 R)
• M14: 2,191,160 km (0.079 R)
• M15: 2,283,761 km (0.093 R)
• M16: 2,881,255 km (0.066 R)
• M17: 2,939,299 km (0.103 R)
• M18: 3,115,675 km (0.076 R)
• M19: 3,265,273 km (0.081 R)
• M20: 3,325,860 km (0.108 R)
• M21: 3,432,673 km (0.118 R)
• M22: 3,556,241 km (0.096 R)
• M23: 3,665,597 km (0.075 R)
• M24: 3,760,292 km (0.11 R)
• M25: 3,839,729 km (0.118 R)
• M26: 3,903,756 km (0.09 R)
• M27: 4,130,547 km (0.119 R)
• M28: 4,245,588 km (0.067 R)
• M29: 4,311,710 km (0.039 R)
• M30: 4,784,888 km (0.112 R)
• M31: 5,062,841 km (0.1 R)
• M32: 5,256,869 km (0.097 R)
• M33: 5,453,441 km (0.114 R)
• M34: 6,434,204 km (0.08 R)
• M35: 6,915,610 km (0.087 R)
• M36: 7,052,642 km (0.085 R)
• M37: 8,200,357 km (0.083 R)
• M38: 8,554,006 km (0.096 R)
• M39: 8,891,200 km (0.116 R)
• M40: 8,954,929 km (0.111 R)
• M41: 9,513,677 km (0.081 R)
• M42: 9,995,232 km (0.062 R)
• M43: 10,642,243 km (0.114 R)
• M44: 11,027,757 km (0.114 R)
• M45: 11,302,718 km (0.099 R)
• M46: 11,556,735 km (0.06 R)
• M47: 11,719,348 km (0.09 R)
• M48: 12,543,781 km (0.111 R)
• M49: 13,071,712 km (0.025 R)
• M50: 13,314,061 km (0.11 R)
• M51: 14,397,897 km (0.098 R)
• M52: 14,497,829 km (0.116 R)
• M53: 14,748,555 km (0.08 R)
• M54: 15,026,209 km (0.1 R)
• M55: 15,152,918 km (0.098 R)
• M56: 15,766,419 km (0.12 R)
• M57: 15,843,611 km (0.064 R)
• M58: 15,946,834 km (0.102 R)
• M59: 16,361,818 km (0.041 R)
• M60: 16,440,058 km (0.087 R)
• M61: 16,701,555 km (0.117 R)
• M62: 17,149,451 km (0.101 R)
• M63: 17,255,516 km (0.112 R)
• M64: 17,521,351 km (0.042 R)
• M65: 17,869,017 km (0.103 R)
• M66: 17,922,722 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.6

Radius: 11.7

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.84 AU - 8.04 AU

Year: 7487 Days

Day: 8.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,219,683 km

• M1: 159,920 km (0.117 R)
• M2: 366,664 km (0.077 R)
• M3: 442,062 km (0.052 R)
• M4: 625,170 km (0.117 R)
• M5: 942,915 km (0.068 R)
• M6: 1,069,774 km (0.105 R)
• M7: 1,341,594 km (0.114 R)
• M8: 1,950,756 km (0.028 R)
• M9: 2,171,712 km (0.118 R)
• M10: 2,439,941 km (0.095 R)
• M11: 2,538,377 km (0.059 R)
• M12: 3,050,899 km (0.076 R)
• M13: 3,243,282 km (0.112 R)
• M14: 3,395,872 km (0.105 R)
• M15: 3,913,779 km (0.066 R)
• M16: 4,029,718 km (0.091 R)
• M17: 4,312,757 km (0.109 R)
• M18: 4,408,500 km (0.11 R)
• M19: 4,602,378 km (0.101 R)
• M20: 4,898,283 km (0.091 R)
• M21: 5,175,039 km (0.1 R)
• M22: 5,277,065 km (0.045 R)
• M23: 5,770,588 km (0.113 R)
• M24: 5,876,354 km (0.107 R)
• M25: 5,982,718 km (0.12 R)
• M26: 6,278,922 km (0.081 R)
• M27: 6,387,679 km (0.107 R)
• M28: 7,281,377 km (0.113 R)
• M29: 7,367,097 km (0.074 R)
• M30: 7,889,044 km (0.089 R)
• M31: 8,065,719 km (0.081 R)
• M32: 8,243,740 km (0.09 R)
• M33: 8,938,024 km (0.108 R)
• M34: 9,183,963 km (0.098 R)
• M35: 9,494,528 km (0.113 R)
• M36: 10,158,144 km (0.088 R)
• M37: 10,803,958 km (0.062 R)
• M38: 11,396,665 km (0.114 R)
• M39: 11,496,447 km (0.038 R)
• M40: 12,203,297 km (0.063 R)
• M41: 12,407,797 km (0.112 R)
• M42: 12,854,945 km (0.079 R)
• M43: 12,993,622 km (0.105 R)
• M44: 13,482,807 km (0.073 R)
• M45: 14,192,200 km (0.075 R)
• M46: 14,877,209 km (0.099 R)
• M47: 14,986,415 km (0.094 R)
• M48: 15,059,419 km (0.088 R)
• M49: 15,168,925 km (0.067 R)
• M50: 15,315,531 km (0.108 R)
• M51: 15,647,040 km (0.089 R)
• M52: 15,980,942 km (0.116 R)
• M53: 16,204,890 km (0.061 R)
• M54: 16,769,173 km (0.039 R)
• M55: 17,301,742 km (0.084 R)
• M56: 17,839,845 km (0.111 R)
• M57: 18,539,814 km (0.069 R)
• M58: 18,618,203 km (0.056 R)
• M59: 19,447,274 km (0.113 R)
• M60: 20,087,104 km (0.091 R)
• M61: 20,248,072 km (0.049 R)
• M62: 22,006,146 km (0.119 R)
• M63: 22,172,200 km (0.117 R)
• M64: 22,631,016 km (0.086 R)
• M65: 23,642,747 km (0.061 R)
• M66: 23,897,961 km (0.095 R)
• M67: 23,983,231 km (0.076 R)
• M68: 24,368,296 km (0.035 R)
• M69: 24,540,184 km (0.084 R)
• M70: 24,841,774 km (0.115 R)
• M71: 25,231,326 km (0.112 R)
• M72: 25,666,656 km (0.056 R)
• M73: 26,280,157 km (0.087 R)
• M74: 26,588,778 km (0.115 R)
• M75: 27,165,029 km (0.117 R)
• M76: 28,284,769 km (0.062 R)
• M77: 30,061,692 km (0.07 R)
• M78: 31,173,055 km (0.096 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 12,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit