🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.1 AU - 1.22 AU

Year: 439 Days

Day: 13.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,341,705 km

• M1: 615,894 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.21 AU - 1.65 AU

Year: 601 Days

Day: 32.4 Hours

Environment

Temp: -12 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.05 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.6

Radius: 8.8

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.61 AU - 6.73 AU

Year: 6054 Days

Day: 14.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,341,705 km

• M1: 133,890 km (0.077 R)
• M2: 261,198 km (0.106 R)
• M3: 333,454 km (0.094 R)
• M4: 414,536 km (0.119 R)
• M5: 503,546 km (0.118 R)
• M6: 676,482 km (0.088 R)
• M7: 756,816 km (0.115 R)
• M8: 1,079,947 km (0.095 R)
• M9: 1,191,547 km (0.096 R)
• M10: 1,340,995 km (0.107 R)
• M11: 1,567,636 km (0.042 R)
• M12: 1,694,944 km (0.052 R)
• M13: 1,901,987 km (0.115 R)
• M14: 2,571,887 km (0.089 R)
• M15: 2,943,637 km (0.081 R)
• M16: 3,473,513 km (0.117 R)
• M17: 3,616,678 km (0.071 R)
• M18: 3,884,159 km (0.087 R)
• M19: 4,082,825 km (0.112 R)
• M20: 4,158,222 km (0.083 R)
• M21: 4,490,180 km (0.068 R)
• M22: 4,883,922 km (0.037 R)
• M23: 5,234,130 km (0.084 R)
• M24: 6,626,288 km (0.052 R)
• M25: 6,834,080 km (0.1 R)
• M26: 6,983,827 km (0.063 R)
• M27: 7,562,920 km (0.119 R)
• M28: 8,316,295 km (0.116 R)
• M29: 8,701,959 km (0.086 R)
• M30: 9,060,694 km (0.118 R)
• M31: 9,225,252 km (0.039 R)
• M32: 10,165,475 km (0.077 R)
• M33: 10,405,429 km (0.061 R)
• M34: 10,543,209 km (0.052 R)
• M35: 10,681,737 km (0.065 R)
• M36: 10,820,863 km (0.11 R)
• M37: 11,955,263 km (0.078 R)
• M38: 12,573,252 km (0.111 R)
• M39: 12,646,705 km (0.075 R)
• M40: 13,052,863 km (0.086 R)
• M41: 13,351,012 km (0.097 R)
• M42: 13,613,705 km (0.113 R)
• M43: 13,802,348 km (0.071 R)
• M44: 13,953,891 km (0.058 R)
• M45: 14,258,771 km (0.075 R)
• M46: 14,527,300 km (0.086 R)
• M47: 15,069,442 km (0.119 R)
• M48: 15,342,907 km (0.101 R)
• M49: 15,776,143 km (0.064 R)
• M50: 17,836,405 km (0.097 R)
• M51: 18,125,876 km (0.118 R)
• M52: 18,291,930 km (0.118 R)
• M53: 18,416,695 km (0.093 R)
• M54: 18,625,533 km (0.119 R)
• M55: 18,961,081 km (0.107 R)
• M56: 19,129,678 km (0.115 R)
• M57: 19,383,396 km (0.118 R)
• M58: 19,680,946 km (0.056 R)
• M59: 19,851,637 km (0.079 R)
• M60: 20,280,535 km (0.032 R)
• M61: 21,016,556 km (0.104 R)
• M62: 21,103,772 km (0.111 R)
• M63: 22,247,896 km (0.116 R)
• M64: 22,962,076 km (0.078 R)
• M65: 23,186,772 km (0.036 R)
• M66: 23,956,154 km (0.091 R)
• M67: 24,184,141 km (0.096 R)
• M68: 24,826,066 km (0.112 R)
• M69: 25,149,197 km (0.083 R)
• M70: 25,659,775 km (0.097 R)
• M71: 26,502,460 km (0.119 R)
• M72: 26,832,772 km (0.119 R)
• M73: 27,831,487 km (0.047 R)
• M74: 27,927,230 km (0.061 R)
• M75: 28,939,409 km (0.115 R)
• M76: 29,474,221 km (0.109 R)
• M77: 29,718,515 km (0.108 R)
• M78: 30,751,637 km (0.072 R)
• M79: 30,900,188 km (0.082 R)
• M80: 31,646,532 km (0.12 R)
• M81: 31,846,544 km (0.118 R)
• M82: 32,449,125 km (0.059 R)
• M83: 32,852,889 km (0.113 R)
• M84: 33,512,616 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.6

Radius: 14.8

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.28 AU - 8.82 AU

Year: 7291 Days

Day: 11.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,341,705 km

• M1: 187,895 km (0.073 R)
• M2: 375,491 km (0.119 R)
• M3: 503,696 km (0.03 R)
• M4: 771,327 km (0.097 R)
• M5: 899,233 km (0.108 R)
• M6: 1,178,981 km (0.096 R)
• M7: 1,291,478 km (0.071 R)
• M8: 1,408,015 km (0.089 R)
• M9: 2,000,572 km (0.107 R)
• M10: 2,324,751 km (0.066 R)
• M11: 2,591,634 km (0.11 R)
• M12: 2,946,180 km (0.111 R)
• M13: 3,076,630 km (0.073 R)
• M14: 3,397,816 km (0.106 R)
• M15: 3,673,974 km (0.076 R)
• M16: 3,843,319 km (0.067 R)
• M17: 4,278,050 km (0.07 R)
• M18: 5,006,742 km (0.119 R)
• M19: 5,741,417 km (0.039 R)
• M20: 6,038,219 km (0.093 R)
• M21: 6,272,639 km (0.077 R)
• M22: 7,453,564 km (0.067 R)
• M23: 7,996,455 km (0.037 R)
• M24: 8,552,061 km (0.107 R)
• M25: 8,891,649 km (0.109 R)
• M26: 9,082,087 km (0.066 R)
• M27: 9,428,555 km (0.097 R)
• M28: 9,976,084 km (0.102 R)
• M29: 10,134,358 km (0.119 R)
• M30: 10,253,737 km (0.115 R)
• M31: 10,857,365 km (0.084 R)
• M32: 11,348,794 km (0.106 R)
• M33: 11,763,778 km (0.052 R)
• M34: 13,560,897 km (0.057 R)
• M35: 13,957,182 km (0.068 R)
• M36: 14,134,605 km (0.118 R)
• M37: 14,268,047 km (0.11 R)
• M38: 14,987,163 km (0.097 R)
• M39: 15,305,508 km (0.108 R)
• M40: 15,442,539 km (0.068 R)
• M41: 15,948,928 km (0.111 R)
• M42: 16,367,204 km (0.114 R)
• M43: 16,507,377 km (0.073 R)
• M44: 16,742,096 km (0.088 R)
• M45: 17,072,408 km (0.099 R)
• M46: 17,404,964 km (0.106 R)
• M47: 17,643,872 km (0.068 R)
• M48: 17,980,018 km (0.09 R)
• M49: 18,952,405 km (0.112 R)
• M50: 19,198,194 km (0.116 R)
• M51: 19,742,581 km (0.056 R)
• M52: 20,998,754 km (0.101 R)
• M53: 21,713,533 km (0.108 R)
• M54: 23,219,534 km (0.077 R)
• M55: 23,324,552 km (0.059 R)
• M56: 25,135,584 km (0.107 R)
• M57: 25,405,758 km (0.086 R)
• M58: 26,331,320 km (0.091 R)
• M59: 26,495,877 km (0.057 R)
• M60: 27,212,750 km (0.104 R)
• M61: 27,601,406 km (0.098 R)
• M62: 27,768,506 km (0.077 R)
• M63: 28,271,903 km (0.081 R)
• M64: 28,834,690 km (0.029 R)
• M65: 29,060,882 km (0.113 R)
• M66: 30,949,406 km (0.102 R)
• M67: 31,355,115 km (0.11 R)
• M68: 31,587,740 km (0.096 R)
• M69: 32,877,423 km (0.094 R)
• M70: 32,995,456 km (0.104 R)
• M71: 33,291,361 km (0.111 R)
• M72: 34,363,828 km (0.12 R)
• M73: 35,568,689 km (0.055 R)
• M74: 35,750,600 km (0.095 R)
• M75: 35,872,073 km (0.034 R)
• M76: 36,420,200 km (0.061 R)
• M77: 38,267,734 km (0.07 R)
• M78: 38,516,365 km (0.033 R)
• M79: 42,502,849 km (0.094 R)
• M80: 42,695,980 km (0.039 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 19,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit