🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.06 AU - 1.24 AU

Year: 444 Days

Day: 33.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.21 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.6

Radius: 8.2

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.22 AU - 5.32 AU

Year: 4354 Days

Day: 9 Hours

Environment

Temp: -146 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,111,520 km

• M1: 122,670 km (0.098 R)
• M2: 215,870 km (0.079 R)
• M3: 441,314 km (0.041 R)
• M4: 523,293 km (0.092 R)
• M5: 631,303 km (0.063 R)
• M6: 682,914 km (0.094 R)
• M7: 758,012 km (0.058 R)
• M8: 881,879 km (0.108 R)
• M9: 1,037,162 km (0.095 R)
• M10: 1,150,108 km (0.1 R)
• M11: 1,334,114 km (0.053 R)
• M12: 1,429,707 km (0.032 R)
• M13: 1,599,052 km (0.092 R)
• M14: 1,671,607 km (0.025 R)
• M15: 1,745,358 km (0.099 R)
• M16: 2,050,987 km (0.107 R)
• M17: 2,423,486 km (0.08 R)
• M18: 2,541,069 km (0.068 R)
• M19: 2,782,072 km (0.117 R)
• M20: 2,994,501 km (0.088 R)
• M21: 3,360,417 km (0.068 R)
• M22: 3,473,064 km (0.119 R)
• M23: 3,721,247 km (0.047 R)
• M24: 4,194,724 km (0.086 R)
• M25: 4,479,708 km (0.086 R)
• M26: 4,666,257 km (0.116 R)
• M27: 5,284,694 km (0.109 R)
• M28: 5,504,005 km (0.069 R)
• M29: 5,592,567 km (0.12 R)
• M30: 6,248,853 km (0.075 R)
• M31: 6,953,159 km (0.1 R)
• M32: 7,217,648 km (0.069 R)
• M33: 7,534,646 km (0.094 R)
• M34: 7,682,449 km (0.11 R)
• M35: 8,031,162 km (0.106 R)
• M36: 8,359,529 km (0.092 R)
• M37: 8,615,192 km (0.1 R)
• M38: 9,663,424 km (0.114 R)
• M39: 9,716,830 km (0.11 R)
• M40: 10,256,879 km (0.118 R)
• M41: 10,311,482 km (0.095 R)
• M42: 10,751,300 km (0.106 R)
• M43: 10,973,602 km (0.1 R)
• M44: 11,113,327 km (0.063 R)
• M45: 11,992,364 km (0.101 R)
• M46: 12,396,727 km (0.101 R)
• M47: 12,454,920 km (0.117 R)
• M48: 12,923,162 km (0.036 R)
• M49: 13,786,790 km (0.079 R)
• M50: 13,907,366 km (0.076 R)
• M51: 13,998,022 km (0.092 R)
• M52: 14,301,556 km (0.063 R)
• M53: 14,393,110 km (0.112 R)
• M54: 14,454,146 km (0.091 R)
• M55: 14,576,667 km (0.05 R)
• M56: 14,946,323 km (0.08 R)
• M57: 15,318,972 km (0.099 R)
• M58: 15,883,704 km (0.117 R)
• M59: 16,041,679 km (0.106 R)
• M60: 16,359,425 km (0.045 R)
• M61: 16,423,303 km (0.082 R)
• M62: 17,390,154 km (0.12 R)
• M63: 17,553,066 km (0.095 R)
• M64: 17,814,862 km (0.1 R)
• M65: 18,077,855 km (0.065 R)
• M66: 18,176,889 km (0.049 R)
• M67: 18,574,520 km (0.094 R)
• M68: 19,176,502 km (0.102 R)
• M69: 19,243,821 km (0.114 R)
• M70: 19,513,696 km (0.079 R)
• M71: 19,615,273 km (0.081 R)
• M72: 20,228,325 km (0.062 R)
• M73: 20,331,099 km (0.107 R)
• M74: 20,709,282 km (0.113 R)
• M75: 21,472,979 km (0.042 R)
• M76: 21,788,032 km (0.107 R)
• M77: 22,991,996 km (0.107 R)
• M78: 23,386,186 km (0.054 R)
• M79: 24,290,206 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.3

Radius: 11.8

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.88 AU - 6.06 AU

Year: 4604 Days

Day: 8.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 24,111,520 km

• M1: 167,250 km (0.072 R)
• M2: 331,359 km (0.113 R)
• M3: 709,543 km (0.116 R)
• M4: 1,257,071 km (0.072 R)
• M5: 1,511,238 km (0.1 R)
• M6: 1,651,860 km (0.088 R)
• M7: 1,811,780 km (0.112 R)
• M8: 2,053,680 km (0.118 R)
• M9: 2,162,886 km (0.091 R)
• M10: 2,306,350 km (0.102 R)
• M11: 2,585,949 km (0.118 R)
• M12: 3,232,660 km (0.085 R)
• M13: 3,621,615 km (0.105 R)
• M14: 3,754,607 km (0.094 R)
• M15: 4,163,608 km (0.031 R)
• M16: 4,243,044 km (0.093 R)
• M17: 4,525,635 km (0.114 R)
• M18: 4,876,891 km (0.092 R)
• M19: 5,024,095 km (0.11 R)
• M20: 5,344,683 km (0.096 R)
• M21: 6,073,524 km (0.06 R)
• M22: 6,927,728 km (0.11 R)
• M23: 7,093,482 km (0.109 R)
• M24: 7,623,507 km (0.039 R)
• M25: 7,992,117 km (0.066 R)
• M26: 8,416,975 km (0.1 R)
• M27: 8,746,987 km (0.08 R)
• M28: 8,849,312 km (0.094 R)
• M29: 9,158,980 km (0.081 R)
• M30: 9,603,585 km (0.097 R)
• M31: 10,216,487 km (0.049 R)
• M32: 10,459,734 km (0.109 R)
• M33: 10,759,677 km (0.076 R)
• M34: 10,952,060 km (0.099 R)
• M35: 11,173,315 km (0.05 R)
• M36: 11,256,791 km (0.118 R)
• M37: 11,789,509 km (0.061 R)
• M38: 12,908,800 km (0.084 R)
• M39: 13,230,735 km (0.059 R)
• M40: 13,614,453 km (0.069 R)
• M41: 13,792,774 km (0.066 R)
• M42: 13,971,992 km (0.074 R)
• M43: 14,212,097 km (0.09 R)
• M44: 14,514,135 km (0.047 R)
• M45: 14,726,863 km (0.09 R)
• M46: 14,940,639 km (0.114 R)
• M47: 15,309,397 km (0.082 R)
• M48: 15,587,949 km (0.1 R)
• M49: 15,899,411 km (0.072 R)
• M50: 16,087,456 km (0.104 R)
• M51: 16,750,922 km (0.109 R)
• M52: 16,910,095 km (0.104 R)
• M53: 17,166,056 km (0.058 R)
• M54: 17,358,888 km (0.095 R)
• M55: 17,876,497 km (0.117 R)
• M56: 18,170,008 km (0.057 R)
• M57: 18,399,192 km (0.115 R)
• M58: 18,563,600 km (0.039 R)
• M59: 18,662,484 km (0.036 R)
• M60: 19,093,027 km (0.108 R)
• M61: 19,862,558 km (0.065 R)
• M62: 20,098,773 km (0.029 R)
• M63: 20,336,035 km (0.041 R)
• M64: 20,642,412 km (0.108 R)
• M65: 20,915,877 km (0.085 R)
• M66: 21,053,208 km (0.056 R)
• M67: 21,397,582 km (0.117 R)
• M68: 21,952,590 km (0.097 R)
• M69: 22,196,883 km (0.111 R)
• M70: 23,218,487 km (0.074 R)
• M71: 23,574,380 km (0.108 R)
• M72: 23,788,754 km (0.111 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 15,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit