🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.28 AU - 2.06 AU

Year: 800 Days

Day: 14.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.91 AU - 1.93 AU

Year: 987 Days

Day: 32.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,041,160 km

• M1: 915,539 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.86 AU - 2.34 AU

Year: 1129 Days

Day: 24.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,041,160 km

• M1: 1,483,562 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.37 AU - 2.73 AU

Year: 1510 Days

Day: 22.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.59 AU - 4.31 AU

Year: 2376 Days

Day: 15.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,041,160 km

• M1: 477,965 km (0.108 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.53 AU - 3.63 AU

Year: 2512 Days

Day: 23.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.91 AU - 4.01 AU

Year: 2922 Days

Day: 25.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,041,160 km

• M1: 1,040,603 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.1

Radius: 12.2

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.32 AU - 7.62 AU

Year: 6824 Days

Day: 14.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,041,160 km

• M1: 246,238 km (0.026 R)
• M2: 325,226 km (0.109 R)
• M3: 408,851 km (0.102 R)
• M4: 536,308 km (0.084 R)
• M5: 679,773 km (0.117 R)
• M6: 1,437,037 km (0.043 R)
• M7: 1,735,036 km (0.03 R)
• M8: 1,957,488 km (0.116 R)
• M9: 2,111,125 km (0.117 R)
• M10: 2,209,112 km (0.096 R)
• M11: 2,492,301 km (0.118 R)
• M12: 2,765,765 km (0.1 R)
• M13: 2,939,149 km (0.079 R)
• M14: 3,668,140 km (0.061 R)
• M15: 3,787,070 km (0.107 R)
• M16: 4,028,820 km (0.101 R)
• M17: 4,176,324 km (0.107 R)
• M18: 4,629,755 km (0.075 R)
• M19: 4,784,589 km (0.095 R)
• M20: 4,993,577 km (0.087 R)
• M21: 5,776,273 km (0.09 R)
• M22: 5,943,075 km (0.103 R)
• M23: 6,196,344 km (0.095 R)
• M24: 6,539,521 km (0.105 R)
• M25: 6,801,018 km (0.104 R)
• M26: 7,095,577 km (0.108 R)
• M27: 7,636,523 km (0.119 R)
• M28: 7,850,597 km (0.085 R)
• M29: 8,066,467 km (0.087 R)
• M30: 10,030,836 km (0.117 R)
• M31: 10,265,406 km (0.083 R)
• M32: 10,569,538 km (0.073 R)
• M33: 10,705,822 km (0.093 R)
• M34: 11,014,293 km (0.041 R)
• M35: 11,187,078 km (0.103 R)
• M36: 11,570,199 km (0.081 R)
• M37: 11,816,137 km (0.104 R)
• M38: 11,992,962 km (0.082 R)
• M39: 12,709,087 km (0.063 R)
• M40: 13,035,958 km (0.114 R)
• M41: 13,145,464 km (0.118 R)
• M42: 14,825,299 km (0.073 R)
• M43: 15,207,671 km (0.101 R)
• M44: 15,477,396 km (0.039 R)
• M45: 16,021,334 km (0.094 R)
• M46: 16,374,534 km (0.089 R)
• M47: 17,368,762 km (0.078 R)
• M48: 18,669,964 km (0.1 R)
• M49: 19,207,469 km (0.108 R)
• M50: 20,382,411 km (0.032 R)
• M51: 20,637,325 km (0.051 R)
• M52: 20,978,708 km (0.101 R)
• M53: 21,322,035 km (0.087 R)
• M54: 21,667,157 km (0.084 R)
• M55: 21,927,308 km (0.065 R)
• M56: 22,101,290 km (0.118 R)
• M57: 22,363,086 km (0.032 R)
• M58: 22,494,433 km (0.118 R)
• M59: 22,582,098 km (0.063 R)
• M60: 23,066,346 km (0.104 R)
• M61: 23,420,594 km (0.114 R)
• M62: 23,866,096 km (0.109 R)
• M63: 24,584,764 km (0.068 R)
• M64: 25,219,359 km (0.097 R)
• M65: 25,675,931 km (0.119 R)
• M66: 25,997,118 km (0.116 R)
• M67: 27,248,654 km (0.105 R)
• M68: 28,947,936 km (0.12 R)
• M69: 29,091,101 km (0.041 R)
• M70: 29,186,545 km (0.092 R)
• M71: 29,425,901 km (0.114 R)
• M72: 29,762,197 km (0.088 R)
• M73: 30,099,690 km (0.099 R)
• M74: 31,070,879 km (0.082 R)
• M75: 31,707,717 km (0.119 R)
• M76: 31,904,588 km (0.113 R)
• M77: 33,543,732 km (0.087 R)

Asteroid Belt

Center: 11.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.8

Radius: 8

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 12.51 AU - 19.09 AU

Year: 23291 Days

Day: 16.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 137.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,041,160 km

• M1: 106,065 km (0.042 R)
• M2: 161,715 km (0.093 R)
• M3: 290,519 km (0.09 R)
• M4: 423,063 km (0.096 R)
• M5: 1,336,208 km (0.051 R)
• M6: 1,780,963 km (0.113 R)
• M7: 2,235,291 km (0.042 R)
• M8: 2,581,311 km (0.093 R)
• M9: 3,018,586 km (0.106 R)
• M10: 3,131,682 km (0.042 R)
• M11: 3,284,421 km (0.04 R)
• M12: 4,002,641 km (0.053 R)
• M13: 4,336,992 km (0.086 R)
• M14: 4,507,683 km (0.096 R)
• M15: 4,811,516 km (0.096 R)
• M16: 4,988,341 km (0.098 R)
• M17: 6,332,179 km (0.112 R)
• M18: 6,525,908 km (0.117 R)
• M19: 6,770,949 km (0.065 R)
• M20: 7,118,914 km (0.086 R)
• M21: 7,472,862 km (0.112 R)
• M22: 7,729,124 km (0.108 R)
• M23: 7,936,317 km (0.119 R)
• M24: 8,303,131 km (0.079 R)
• M25: 9,271,926 km (0.106 R)
• M26: 10,276,177 km (0.118 R)
• M27: 10,504,014 km (0.108 R)
• M28: 11,314,536 km (0.066 R)
• M29: 11,668,036 km (0.089 R)
• M30: 11,727,276 km (0.073 R)
• M31: 12,446,393 km (0.094 R)
• M32: 12,567,568 km (0.074 R)
• M33: 12,628,454 km (0.084 R)
• M34: 13,241,506 km (0.085 R)
• M35: 15,203,033 km (0.116 R)
• M36: 15,920,654 km (0.079 R)
• M37: 16,250,368 km (0.109 R)
• M38: 16,916,826 km (0.046 R)
• M39: 17,456,426 km (0.094 R)
• M40: 19,459,242 km (0.111 R)
• M41: 21,898,585 km (0.078 R)
• M42: 22,782,260 km (0.03 R)
• M43: 22,930,661 km (0.102 R)
• M44: 23,827,799 km (0.086 R)
• M45: 24,205,085 km (0.111 R)
• M46: 24,432,324 km (0.104 R)
• M47: 25,041,936 km (0.099 R)
• M48: 26,043,194 km (0.081 R)
• M49: 26,198,327 km (0.108 R)
• M50: 26,276,118 km (0.062 R)
• M51: 26,978,929 km (0.033 R)
• M52: 29,770,575 km (0.1 R)
• M53: 30,258,413 km (0.106 R)
• M54: 30,339,944 km (0.107 R)
• M55: 30,503,155 km (0.094 R)
• M56: 30,584,985 km (0.059 R)
• M57: 31,324,149 km (0.05 R)
• M58: 36,053,984 km (0.117 R)
• M59: 36,313,537 km (0.038 R)
• M60: 36,747,520 km (0.119 R)
• M61: 37,096,083 km (0.105 R)
• M62: 37,708,537 km (0.094 R)
• M63: 38,500,957 km (0.096 R)
• M64: 38,854,756 km (0.092 R)
• M65: 40,730,563 km (0.073 R)
• M66: 41,634,135 km (0.091 R)
• M67: 42,635,692 km (0.052 R)
• M68: 42,727,097 km (0.085 R)
• M69: 43,461,024 km (0.099 R)
• M70: 44,106,688 km (0.108 R)
• M71: 44,662,444 km (0.095 R)
• M72: 47,003,501 km (0.091 R)
• M73: 47,951,054 km (0.11 R)
• M74: 49,768,668 km (0.094 R)
• M75: 51,511,334 km (0.072 R)
• M76: 52,684,181 km (0.111 R)
• M77: 54,162,657 km (0.066 R)
• M78: 54,658,574 km (0.094 R)
• M79: 55,255,470 km (0.101 R)
• M80: 55,754,678 km (0.049 R)
• M81: 55,854,609 km (0.103 R)
• M82: 56,556,373 km (0.082 R)
• M83: 57,462,936 km (0.075 R)
• M84: 57,766,171 km (0.089 R)
• M85: 59,801,300 km (0.1 R)
• M86: 59,903,775 km (0.11 R)
• M87: 60,006,100 km (0.12 R)
• M88: 60,211,198 km (0.111 R)
• M89: 60,724,768 km (0.088 R)
• M90: 64,151,008 km (0.099 R)
• M91: 64,675,647 km (0.114 R)
• M92: 64,991,000 km (0.107 R)
• M93: 65,096,317 km (0.085 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 15,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit