🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.5 AU - 0.54 AU

Year: 110 Days

Day: 35 Hours

Environment

Temp: 352 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,130,456 km

• M1: 177,573 km (0.108 R)
• M2: 329,714 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.98 AU - 1.08 AU

Year: 308 Days

Day: 33 Hours

Environment

Temp: 191 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.12 AU - 1.26 AU

Year: 382 Days

Day: 40.5 Hours

Environment

Temp: 181 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,130,456 km

• M1: 255,663 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.67 AU - 2.73 AU

Year: 1306 Days

Day: 15 Hours

Environment

Temp: -0 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,130,456 km

• M1: 272,867 km (0.025 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.37 AU - 3.45 AU

Year: 1461 Days

Day: 42.2 Hours

Environment

Temp: -24 °C

Axial Tilt: 3.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.41 AU - 3.87 AU

Year: 1638 Days

Day: 45.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,130,456 km

• M1: 378,333 km (0.08 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.3 AU - 4.26 AU

Year: 2163 Days

Day: 39.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.46 AU - 5.26 AU

Year: 2680 Days

Day: 12.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.5

Radius: 12.6

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 14.34 AU - 17.56 AU

Year: 18749 Days

Day: 5.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 84,130,456 km

• M1: 197,918 km (0.073 R)
• M2: 286,779 km (0.106 R)
• M3: 738,265 km (0.09 R)
• M4: 1,488,050 km (0.081 R)
• M5: 1,610,870 km (0.08 R)
• M6: 1,785,600 km (0.096 R)
• M7: 1,883,587 km (0.051 R)
• M8: 2,137,006 km (0.053 R)
• M9: 2,259,077 km (0.11 R)
• M10: 2,492,151 km (0.057 R)
• M11: 2,677,054 km (0.089 R)
• M12: 2,828,148 km (0.067 R)
• M13: 2,943,488 km (0.109 R)
• M14: 4,247,682 km (0.103 R)
• M15: 4,925,061 km (0.101 R)
• M16: 5,064,486 km (0.092 R)
• M17: 5,205,408 km (0.08 R)
• M18: 5,563,395 km (0.061 R)
• M19: 6,078,161 km (0.105 R)
• M20: 6,710,960 km (0.082 R)
• M21: 6,814,183 km (0.107 R)
• M22: 7,153,321 km (0.084 R)
• M23: 7,984,338 km (0.111 R)
• M24: 8,066,317 km (0.092 R)
• M25: 8,148,746 km (0.111 R)
• M26: 8,397,377 km (0.115 R)
• M27: 9,044,538 km (0.078 R)
• M28: 9,330,868 km (0.096 R)
• M29: 10,060,008 km (0.044 R)
• M30: 10,446,419 km (0.119 R)
• M31: 10,746,961 km (0.057 R)
• M32: 10,837,618 km (0.073 R)
• M33: 11,295,088 km (0.094 R)
• M34: 11,634,675 km (0.088 R)
• M35: 13,123,174 km (0.118 R)
• M36: 14,104,386 km (0.111 R)
• M37: 14,303,501 km (0.094 R)
• M38: 14,906,381 km (0.104 R)
• M39: 15,415,163 km (0.038 R)
• M40: 15,517,638 km (0.11 R)
• M41: 16,484,638 km (0.107 R)
• M42: 18,043,598 km (0.109 R)
• M43: 18,731,299 km (0.057 R)
• M44: 18,986,812 km (0.093 R)
• M45: 19,096,617 km (0.119 R)
• M46: 19,538,230 km (0.112 R)
• M47: 20,206,932 km (0.105 R)
• M48: 21,490,482 km (0.1 R)
• M49: 22,722,570 km (0.097 R)
• M50: 23,780,078 km (0.103 R)
• M51: 24,096,327 km (0.081 R)
• M52: 24,215,407 km (0.035 R)
• M53: 26,268,339 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.1

Radius: 3.6

Gravity: 43.68 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 15.19 AU - 24.05 AU

Year: 25579 Days

Day: 16.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,130,456 km

• M1: 128,804 km (0.099 R)
• M2: 338,091 km (0.101 R)
• M3: 1,189,004 km (0.098 R)
• M4: 1,841,400 km (0.077 R)
• M5: 1,947,465 km (0.094 R)
• M6: 2,391,172 km (0.071 R)
• M7: 2,468,066 km (0.08 R)
• M8: 3,112,384 km (0.048 R)
• M9: 4,169,293 km (0.071 R)
• M10: 5,731,842 km (0.037 R)
• M11: 5,990,647 km (0.095 R)
• M12: 6,789,948 km (0.04 R)
• M13: 6,844,402 km (0.107 R)
• M14: 7,118,914 km (0.107 R)
• M15: 7,341,067 km (0.061 R)
• M16: 7,397,016 km (0.063 R)
• M17: 8,310,760 km (0.063 R)
• M18: 8,840,037 km (0.103 R)
• M19: 9,078,796 km (0.091 R)
• M20: 9,319,798 km (0.078 R)
• M21: 10,179,387 km (0.118 R)
• M22: 10,555,476 km (0.093 R)
• M23: 10,618,606 km (0.116 R)
• M24: 11,710,821 km (0.116 R)
• M25: 12,569,811 km (0.071 R)
• M26: 12,905,659 km (0.069 R)
• M27: 13,040,746 km (0.028 R)
• M28: 13,108,513 km (0.095 R)
• M29: 13,654,695 km (0.099 R)
• M30: 15,194,656 km (0.085 R)
• M31: 15,265,864 km (0.109 R)
• M32: 15,912,576 km (0.068 R)
• M33: 16,130,091 km (0.081 R)
• M34: 16,862,223 km (0.1 R)
• M35: 19,199,840 km (0.073 R)
• M36: 19,354,225 km (0.117 R)
• M37: 19,897,414 km (0.091 R)
• M38: 21,078,041 km (0.099 R)
• M39: 24,921,659 km (0.116 R)
• M40: 25,512,271 km (0.067 R)
• M41: 25,681,915 km (0.084 R)
• M42: 26,192,942 km (0.093 R)
• M43: 28,270,407 km (0.072 R)
• M44: 28,358,072 km (0.085 R)
• M45: 29,862,727 km (0.066 R)
• M46: 31,575,024 km (0.115 R)
• M47: 31,665,980 km (0.047 R)
• M48: 33,411,488 km (0.03 R)
• M49: 33,504,089 km (0.096 R)
• M50: 33,782,790 km (0.115 R)
• M51: 35,471,151 km (0.106 R)
• M52: 36,039,922 km (0.057 R)
• M53: 37,090,698 km (0.066 R)
• M54: 37,571,505 km (0.105 R)
• M55: 40,203,829 km (0.115 R)
• M56: 41,193,718 km (0.063 R)
• M57: 41,791,661 km (0.069 R)
• M58: 42,091,605 km (0.085 R)
• M59: 42,593,057 km (0.083 R)
• M60: 43,399,689 km (0.093 R)
• M61: 46,779,703 km (0.102 R)
• M62: 47,299,256 km (0.063 R)
• M63: 47,820,605 km (0.098 R)
• M64: 48,974,304 km (0.118 R)
• M65: 49,185,087 km (0.081 R)
• M66: 49,713,317 km (0.102 R)
• M67: 50,668,799 km (0.063 R)
• M68: 50,988,639 km (0.026 R)
• M69: 51,309,078 km (0.11 R)
• M70: 52,059,610 km (0.119 R)
• M71: 52,167,021 km (0.115 R)
• M72: 52,382,293 km (0.049 R)
• M73: 53,029,752 km (0.103 R)
• M74: 54,332,600 km (0.104 R)
• M75: 54,769,276 km (0.09 R)
• M76: 55,426,460 km (0.097 R)
• M77: 55,536,265 km (0.075 R)
• M78: 58,862,873 km (0.099 R)
• M79: 58,974,921 km (0.025 R)
• M80: 61,003,020 km (0.03 R)
• M81: 61,911,677 km (0.108 R)
• M82: 63,283,041 km (0.093 R)
• M83: 64,318,258 km (0.067 R)
• M84: 65,358,861 km (0.101 R)
• M85: 68,985,861 km (0.031 R)
• M86: 69,576,922 km (0.101 R)
• M87: 69,813,886 km (0.103 R)
• M88: 73,158,595 km (0.098 R)
• M89: 73,640,749 km (0.118 R)
• M90: 74,002,925 km (0.062 R)
• M91: 74,365,700 km (0.035 R)
• M92: 74,608,048 km (0.034 R)
• M93: 75,457,764 km (0.047 R)
• M94: 77,044,549 km (0.109 R)
• M95: 77,535,080 km (0.072 R)
• M96: 82,872,284 km (0.038 R)

Kuiper Belt

Range: 37.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 17,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit