🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.51 AU - 1.87 AU

Year: 779 Days

Day: 21.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.35 AU - 2.09 AU

Year: 800 Days

Day: 33.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.1 AU - 2.5 AU

Year: 1237 Days

Day: 16.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.43 AU - 2.79 AU

Year: 1496 Days

Day: 42.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,371,238 km

• M1: 1,460,075 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.59 AU - 4.59 AU

Year: 2934 Days

Day: 37.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.41 AU - 5.25 AU

Year: 3766 Days

Day: 41.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155

Radius: 12.6

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.58 AU - 6.58 AU

Year: 5988 Days

Day: 5.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 90,371,238 km

• M1: 158,574 km (0.092 R)
• M2: 588,219 km (0.05 R)
• M3: 847,322 km (0.113 R)
• M4: 1,088,773 km (0.111 R)
• M5: 1,425,518 km (0.114 R)
• M6: 1,524,402 km (0.098 R)
• M7: 1,768,845 km (0.06 R)
• M8: 1,943,725 km (0.05 R)
• M9: 2,026,303 km (0.103 R)
• M10: 2,325,349 km (0.097 R)
• M11: 2,458,043 km (0.113 R)
• M12: 2,638,757 km (0.112 R)
• M13: 2,808,550 km (0.119 R)
• M14: 2,902,647 km (0.09 R)
• M15: 2,997,941 km (0.111 R)
• M16: 3,406,194 km (0.118 R)
• M17: 3,506,873 km (0.043 R)
• M18: 3,608,600 km (0.061 R)
• M19: 4,114,091 km (0.065 R)
• M20: 4,679,272 km (0.087 R)
• M21: 4,961,713 km (0.117 R)
• M22: 5,172,496 km (0.114 R)
• M23: 5,347,077 km (0.073 R)
• M24: 5,602,739 km (0.112 R)
• M25: 5,722,119 km (0.09 R)
• M26: 5,943,374 km (0.092 R)
• M27: 6,311,235 km (0.062 R)
• M28: 6,414,906 km (0.03 R)
• M29: 6,519,026 km (0.098 R)
• M30: 6,602,652 km (0.106 R)
• M31: 7,155,715 km (0.084 R)
• M32: 7,328,800 km (0.102 R)
• M33: 7,437,707 km (0.083 R)
• M34: 7,945,891 km (0.118 R)
• M35: 8,170,288 km (0.069 R)
• M36: 8,305,973 km (0.057 R)
• M37: 8,717,666 km (0.095 R)
• M38: 8,833,156 km (0.11 R)
• M39: 9,019,106 km (0.076 R)
• M40: 9,135,942 km (0.092 R)
• M41: 9,323,986 km (0.111 R)
• M42: 9,727,901 km (0.118 R)
• M43: 9,823,793 km (0.07 R)
• M44: 10,186,119 km (0.089 R)
• M45: 10,430,113 km (0.111 R)
• M46: 11,883,307 km (0.111 R)
• M47: 12,217,808 km (0.117 R)
• M48: 13,372,703 km (0.071 R)
• M49: 14,288,841 km (0.077 R)
• M50: 14,562,156 km (0.084 R)
• M51: 14,727,013 km (0.068 R)
• M52: 14,947,819 km (0.119 R)
• M53: 15,086,347 km (0.106 R)
• M54: 15,448,523 km (0.055 R)
• M55: 15,785,418 km (0.068 R)
• M56: 15,898,364 km (0.103 R)
• M57: 16,096,432 km (0.108 R)
• M58: 16,238,400 km (0.11 R)
• M59: 17,186,252 km (0.109 R)
• M60: 17,652,250 km (0.089 R)
• M61: 18,092,965 km (0.063 R)
• M62: 19,015,236 km (0.114 R)
• M63: 19,285,858 km (0.119 R)
• M64: 19,679,001 km (0.12 R)
• M65: 20,105,355 km (0.087 R)
• M66: 20,657,970 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.1

Radius: 7

Gravity: 14.55 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 16.68 AU - 17.78 AU

Year: 25373 Days

Day: 18.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,371,238 km

• M1: 151,692 km (0.074 R)
• M2: 556,205 km (0.092 R)
• M3: 653,144 km (0.104 R)
• M4: 1,413,999 km (0.025 R)
• M5: 1,583,194 km (0.047 R)
• M6: 1,831,377 km (0.091 R)
• M7: 1,941,481 km (0.069 R)
• M8: 2,168,421 km (0.083 R)
• M9: 2,730,610 km (0.114 R)
• M10: 3,562,224 km (0.041 R)
• M11: 4,918,180 km (0.079 R)
• M12: 5,384,626 km (0.118 R)
• M13: 5,490,242 km (0.103 R)
• M14: 6,415,355 km (0.103 R)
• M15: 6,981,882 km (0.077 R)
• M16: 7,039,328 km (0.101 R)
• M17: 7,154,967 km (0.054 R)
• M18: 7,271,055 km (0.105 R)
• M19: 7,564,267 km (0.09 R)
• M20: 8,283,683 km (0.11 R)
• M21: 8,775,411 km (0.092 R)
• M22: 9,916,095 km (0.103 R)
• M23: 9,980,871 km (0.112 R)
• M24: 11,781,281 km (0.057 R)
• M25: 12,543,033 km (0.09 R)
• M26: 13,968,552 km (0.098 R)
• M27: 15,219,938 km (0.075 R)
• M28: 15,670,227 km (0.105 R)
• M29: 19,507,263 km (0.117 R)
• M30: 19,669,726 km (0.043 R)
• M31: 19,832,639 km (0.029 R)
• M32: 23,443,183 km (0.058 R)
• M33: 24,049,802 km (0.107 R)
• M34: 24,311,449 km (0.065 R)
• M35: 25,101,775 km (0.09 R)
• M36: 25,989,788 km (0.099 R)
• M37: 26,797,766 km (0.05 R)
• M38: 26,978,480 km (0.034 R)
• M39: 27,887,885 km (0.097 R)
• M40: 28,070,993 km (0.074 R)
• M41: 28,715,012 km (0.106 R)
• M42: 29,085,267 km (0.053 R)
• M43: 29,736,915 km (0.09 R)
• M44: 31,816,026 km (0.103 R)
• M45: 33,066,515 km (0.097 R)
• M46: 33,357,333 km (0.118 R)
• M47: 37,315,693 km (0.12 R)
• M48: 39,966,866 km (0.11 R)
• M49: 40,070,089 km (0.053 R)
• M50: 40,380,205 km (0.09 R)
• M51: 41,628,450 km (0.119 R)
• M52: 42,047,324 km (0.101 R)
• M53: 42,152,342 km (0.07 R)
• M54: 43,312,473 km (0.114 R)
• M55: 43,736,882 km (0.117 R)
• M56: 44,056,124 km (0.097 R)
• M57: 45,879,872 km (0.038 R)
• M58: 46,964,157 km (0.088 R)
• M59: 50,601,629 km (0.076 R)
• M60: 50,824,979 km (0.099 R)
• M61: 51,721,669 km (0.036 R)
• M62: 51,946,664 km (0.106 R)
• M63: 52,623,445 km (0.1 R)
• M64: 52,736,690 km (0.034 R)
• M65: 53,076,427 km (0.086 R)
• M66: 55,245,297 km (0.06 R)
• M67: 55,820,800 km (0.088 R)
• M68: 59,315,705 km (0.076 R)
• M69: 60,023,154 km (0.081 R)
• M70: 60,259,668 km (0.082 R)
• M71: 60,378,000 km (0.094 R)
• M72: 60,614,813 km (0.103 R)
• M73: 62,281,782 km (0.034 R)
• M74: 63,120,877 km (0.107 R)
• M75: 67,249,479 km (0.092 R)
• M76: 68,974,641 km (0.07 R)
• M77: 71,089,207 km (0.075 R)
• M78: 71,464,548 km (0.102 R)
• M79: 74,617,772 km (0.072 R)
• M80: 74,744,931 km (0.076 R)
• M81: 76,019,654 km (0.087 R)
• M82: 76,275,466 km (0.118 R)
• M83: 76,787,989 km (0.116 R)
• M84: 77,301,558 km (0.116 R)
• M85: 78,719,896 km (0.112 R)
• M86: 79,626,907 km (0.078 R)
• M87: 80,667,809 km (0.034 R)
• M88: 81,844,097 km (0.117 R)
• M89: 83,685,348 km (0.1 R)
• M90: 85,008,691 km (0.069 R)
• M91: 85,540,062 km (0.114 R)
• M92: 88,481,905 km (0.095 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 11,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit