🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.41 AU - 0.61 AU

Year: 165 Days

Day: 28.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.01 AU - 1.21 AU

Year: 530 Days

Day: 12.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,716,800 km

• M1: 174,132 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.33 AU - 2.01 AU

Year: 978 Days

Day: 38.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.07 AU - 2.31 AU

Year: 1468 Days

Day: 19.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.12 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.6

Radius: 13.4

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.39 AU - 8.69 AU

Year: 10328 Days

Day: 13.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,716,800 km

• M1: 174,730 km (0.1 R)
• M2: 294,708 km (0.102 R)
• M3: 486,941 km (0.058 R)
• M4: 649,255 km (0.051 R)
• M5: 1,211,892 km (0.118 R)
• M6: 1,421,928 km (0.093 R)
• M7: 1,760,169 km (0.088 R)
• M8: 1,951,355 km (0.097 R)
• M9: 2,149,572 km (0.079 R)
• M10: 2,276,880 km (0.111 R)
• M11: 2,380,701 km (0.109 R)
• M12: 2,566,202 km (0.064 R)
• M13: 2,701,738 km (0.1 R)
• M14: 2,811,991 km (0.04 R)
• M15: 3,415,619 km (0.085 R)
• M16: 3,778,543 km (0.057 R)
• M17: 3,964,792 km (0.062 R)
• M18: 4,250,076 km (0.07 R)
• M19: 5,077,501 km (0.111 R)
• M20: 5,422,324 km (0.085 R)
• M21: 5,775,076 km (0.115 R)
• M22: 6,877,762 km (0.103 R)
• M23: 6,991,606 km (0.089 R)
• M24: 7,144,346 km (0.03 R)
• M25: 8,365,962 km (0.109 R)
• M26: 8,650,796 km (0.05 R)
• M27: 9,398,037 km (0.085 R)
• M28: 9,779,362 km (0.111 R)
• M29: 9,993,437 km (0.118 R)
• M30: 10,122,690 km (0.082 R)
• M31: 11,400,255 km (0.111 R)
• M32: 11,580,371 km (0.028 R)
• M33: 11,670,878 km (0.116 R)
• M34: 11,761,534 km (0.088 R)
• M35: 12,035,149 km (0.119 R)
• M36: 13,056,005 km (0.067 R)
• M37: 13,386,765 km (0.069 R)
• M38: 14,008,195 km (0.102 R)
• M39: 14,982,825 km (0.102 R)
• M40: 15,478,293 km (0.091 R)
• M41: 16,130,540 km (0.087 R)
• M42: 16,842,925 km (0.091 R)
• M43: 18,404,128 km (0.096 R)
• M44: 19,524,317 km (0.052 R)
• M45: 19,686,182 km (0.037 R)
• M46: 19,956,954 km (0.084 R)
• M47: 20,283,377 km (0.07 R)
• M48: 21,440,068 km (0.098 R)
• M49: 21,886,468 km (0.102 R)
• M50: 22,448,656 km (0.105 R)
• M51: 22,958,636 km (0.108 R)
• M52: 23,702,137 km (0.089 R)
• M53: 23,932,518 km (0.098 R)
• M54: 24,627,998 km (0.088 R)
• M55: 25,506,886 km (0.053 R)
• M56: 27,839,565 km (0.07 R)
• M57: 27,961,039 km (0.114 R)
• M58: 28,265,470 km (0.106 R)
• M59: 29,000,594 km (0.108 R)
• M60: 30,302,096 km (0.073 R)
• M61: 30,427,160 km (0.062 R)
• M62: 30,928,612 km (0.064 R)
• M63: 31,243,515 km (0.079 R)
• M64: 33,412,684 km (0.072 R)
• M65: 33,541,787 km (0.083 R)
• M66: 33,994,919 km (0.08 R)
• M67: 34,711,194 km (0.1 R)
• M68: 35,366,732 km (0.107 R)
• M69: 35,827,942 km (0.103 R)
• M70: 36,556,932 km (0.052 R)
• M71: 37,827,467 km (0.104 R)
• M72: 38,705,008 km (0.106 R)
• M73: 41,170,381 km (0.073 R)
• M74: 41,794,653 km (0.101 R)
• M75: 43,615,558 km (0.097 R)
• M76: 44,039,369 km (0.112 R)
• M77: 44,251,798 km (0.117 R)
• M78: 44,464,676 km (0.101 R)
• M79: 44,962,538 km (0.089 R)
• M80: 45,176,463 km (0.096 R)
• M81: 46,179,367 km (0.082 R)
• M82: 46,900,129 km (0.107 R)
• M83: 47,406,967 km (0.064 R)
• M84: 48,718,491 km (0.071 R)
• M85: 48,938,101 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.8

Radius: 4.5

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 12.08 AU - 20 AU

Year: 29103 Days

Day: 16.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 50,716,800 km

• M1: 158,424 km (0.102 R)
• M2: 188,643 km (0.083 R)
• M3: 656,735 km (0.095 R)
• M4: 1,096,552 km (0.088 R)
• M5: 1,706,313 km (0.096 R)
• M6: 2,430,517 km (0.079 R)
• M7: 3,638,370 km (0.11 R)
• M8: 3,669,785 km (0.058 R)
• M9: 3,701,351 km (0.108 R)
• M10: 4,185,599 km (0.094 R)
• M11: 4,418,373 km (0.087 R)
• M12: 5,426,812 km (0.077 R)
• M13: 5,717,182 km (0.102 R)
• M14: 6,199,485 km (0.066 R)
• M15: 8,131,841 km (0.107 R)
• M16: 9,966,958 km (0.117 R)
• M17: 11,044,362 km (0.051 R)
• M18: 11,089,989 km (0.104 R)
• M19: 14,791,639 km (0.056 R)
• M20: 14,842,054 km (0.082 R)
• M21: 15,094,724 km (0.052 R)
• M22: 15,604,554 km (0.115 R)
• M23: 16,588,459 km (0.087 R)
• M24: 16,956,021 km (0.101 R)
• M25: 17,326,425 km (0.039 R)
• M26: 20,551,157 km (0.12 R)
• M27: 22,433,547 km (0.042 R)
• M28: 22,549,485 km (0.064 R)
• M29: 26,298,857 km (0.117 R)
• M30: 26,543,300 km (0.077 R)
• M31: 27,652,867 km (0.058 R)
• M32: 29,092,597 km (0.114 R)
• M33: 29,662,565 km (0.028 R)
• M34: 29,789,723 km (0.082 R)
• M35: 29,853,302 km (0.118 R)
• M36: 31,978,938 km (0.099 R)
• M37: 32,567,008 km (0.066 R)
• M38: 34,955,038 km (0.042 R)
• M39: 37,949,389 km (0.115 R)
• M40: 38,087,319 km (0.053 R)
• M41: 38,363,925 km (0.094 R)
• M42: 38,641,280 km (0.085 R)
• M43: 38,710,693 km (0.096 R)
• M44: 39,686,819 km (0.092 R)
• M45: 39,826,992 km (0.066 R)
• M46: 42,735,474 km (0.078 R)
• M47: 44,106,389 km (0.101 R)
• M48: 47,187,507 km (0.073 R)
• M49: 50,564,828 km (0.04 R)
• M50: 50,716,820 km (0.109 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 11,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit