🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.54 AU - 0.68 AU

Year: 182 Days

Day: 47.1 Hours

Environment

Temp: 203 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 11,792,832 km

• M1: 40,391 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.82 AU - 1.02 AU

Year: 338 Days

Day: 20.6 Hours

Environment

Temp: 30 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.62 AU - 3.6 AU

Year: 2100 Days

Day: 34.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 11,792,832 km

• M1: 2,858,217 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.93 AU - 4.88 AU

Year: 2949 Days

Day: 24.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.2

Radius: 8.3

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.61 AU - 5.75 AU

Year: 3876 Days

Day: 11.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 11,792,832 km

• M1: 160,519 km (0.102 R)
• M2: 427,850 km (0.118 R)
• M3: 492,925 km (0.085 R)
• M4: 744,249 km (0.102 R)
• M5: 860,637 km (0.106 R)
• M6: 958,324 km (0.116 R)
• M7: 1,315,713 km (0.071 R)
• M8: 1,386,323 km (0.117 R)
• M9: 1,516,773 km (0.044 R)
• M10: 1,758,822 km (0.078 R)
• M11: 1,964,669 km (0.12 R)
• M12: 2,628,435 km (0.092 R)
• M13: 2,956,652 km (0.063 R)
• M14: 3,163,845 km (0.089 R)
• M15: 3,221,141 km (0.109 R)
• M16: 3,375,826 km (0.119 R)
• M17: 3,572,547 km (0.083 R)
• M18: 3,712,421 km (0.102 R)
• M19: 3,793,204 km (0.12 R)
• M20: 3,854,240 km (0.105 R)
• M21: 4,039,143 km (0.103 R)
• M22: 4,655,037 km (0.069 R)
• M23: 5,141,679 km (0.111 R)
• M24: 5,436,835 km (0.026 R)
• M25: 5,761,014 km (0.087 R)
• M26: 6,186,919 km (0.065 R)
• M27: 6,428,071 km (0.107 R)
• M28: 6,746,116 km (0.039 R)
• M29: 6,919,500 km (0.109 R)
• M30: 7,094,380 km (0.105 R)
• M31: 7,296,038 km (0.09 R)
• M32: 7,448,478 km (0.071 R)
• M33: 7,576,384 km (0.115 R)
• M34: 7,912,381 km (0.08 R)
• M35: 8,042,830 km (0.096 R)
• M36: 8,095,339 km (0.033 R)
• M37: 8,147,848 km (0.096 R)
• M38: 8,226,836 km (0.116 R)
• M39: 8,545,330 km (0.106 R)
• M40: 8,813,858 km (0.106 R)
• M41: 9,469,844 km (0.105 R)
• M42: 9,943,920 km (0.084 R)
• M43: 11,089,690 km (0.086 R)
• M44: 11,382,603 km (0.114 R)
• M45: 11,441,544 km (0.096 R)
• M46: 11,530,106 km (0.03 R)
• M47: 12,036,196 km (0.047 R)
• M48: 12,306,968 km (0.099 R)
• M49: 12,610,353 km (0.12 R)
• M50: 12,671,239 km (0.048 R)
• M51: 13,753,879 km (0.058 R)
• M52: 14,673,307 km (0.105 R)
• M53: 14,833,826 km (0.093 R)
• M54: 15,514,346 km (0.098 R)
• M55: 15,809,204 km (0.076 R)
• M56: 16,238,250 km (0.105 R)
• M57: 16,671,187 km (0.111 R)
• M58: 17,006,735 km (0.059 R)
• M59: 17,752,929 km (0.1 R)
• M60: 18,061,250 km (0.092 R)
• M61: 18,130,065 km (0.098 R)
• M62: 18,267,845 km (0.095 R)
• M63: 18,371,367 km (0.087 R)
• M64: 18,509,745 km (0.08 R)
• M65: 20,161,754 km (0.089 R)
• M66: 20,411,732 km (0.092 R)
• M67: 20,806,820 km (0.089 R)
• M68: 20,914,979 km (0.071 R)
• M69: 20,987,235 km (0.086 R)
• M70: 21,131,896 km (0.038 R)
• M71: 22,190,899 km (0.061 R)
• M72: 22,819,659 km (0.102 R)
• M73: 22,931,110 km (0.097 R)
• M74: 23,491,802 km (0.103 R)
• M75: 23,604,450 km (0.106 R)
• M76: 23,717,246 km (0.106 R)
• M77: 24,588,205 km (0.107 R)
• M78: 24,931,981 km (0.081 R)
• M79: 25,354,146 km (0.091 R)
• M80: 25,817,451 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.2

Radius: 8.7

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.98 AU - 7.04 AU

Year: 7106 Days

Day: 5.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 11,792,832 km

• M1: 110,104 km (0.101 R)
• M2: 231,129 km (0.08 R)
• M3: 392,694 km (0.112 R)
• M4: 606,171 km (0.117 R)
• M5: 707,149 km (0.115 R)
• M6: 773,421 km (0.063 R)
• M7: 956,230 km (0.089 R)
• M8: 1,045,540 km (0.073 R)
• M9: 1,192,744 km (0.113 R)
• M10: 1,525,150 km (0.088 R)
• M11: 1,612,815 km (0.05 R)
• M12: 1,932,954 km (0.094 R)
• M13: 1,989,951 km (0.086 R)
• M14: 2,496,639 km (0.025 R)
• M15: 2,558,872 km (0.089 R)
• M16: 2,706,076 km (0.119 R)
• M17: 2,997,941 km (0.098 R)
• M18: 3,075,283 km (0.082 R)
• M19: 3,299,979 km (0.086 R)
• M20: 3,356,976 km (0.109 R)
• M21: 3,483,686 km (0.036 R)
• M22: 3,576,735 km (0.119 R)
• M23: 3,765,528 km (0.117 R)
• M24: 3,945,494 km (0.071 R)
• M25: 4,091,502 km (0.099 R)
• M26: 4,338,937 km (0.12 R)
• M27: 4,667,753 km (0.113 R)
• M28: 4,796,407 km (0.105 R)
• M29: 5,083,784 km (0.085 R)
• M30: 6,588,141 km (0.105 R)
• M31: 6,645,885 km (0.092 R)
• M32: 6,922,193 km (0.118 R)
• M33: 6,995,496 km (0.096 R)
• M34: 7,098,569 km (0.094 R)
• M35: 7,276,590 km (0.114 R)
• M36: 7,516,246 km (0.115 R)
• M37: 7,606,753 km (0.105 R)
• M38: 8,203,947 km (0.042 R)
• M39: 8,453,327 km (0.075 R)
• M40: 8,816,251 km (0.109 R)
• M41: 9,345,977 km (0.045 R)
• M42: 9,902,332 km (0.058 R)
• M43: 10,034,876 km (0.088 R)
• M44: 10,503,267 km (0.105 R)
• M45: 10,570,735 km (0.08 R)
• M46: 10,638,353 km (0.12 R)
• M47: 10,791,093 km (0.08 R)
• M48: 11,202,038 km (0.054 R)
• M49: 11,426,734 km (0.042 R)
• M50: 11,652,926 km (0.028 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 20,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit