🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.3 AU - 1.36 AU

Year: 572 Days

Day: 31.4 Hours

Environment

Temp: -24 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,828,678 km

• M1: 498,909 km (0.05 R)
• M2: 844,330 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.22 AU - 1.6 AU

Year: 624 Days

Day: 15.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.63 AU - 2.47 AU

Year: 1094 Days

Day: 26.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,828,678 km

• M1: 150,047 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.07 AU - 3.17 AU

Year: 2054 Days

Day: 44 Hours

Environment

Temp: -114 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,828,678 km

• M1: 51,462 km (0.106 R)

Asteroid Belt

Center: 5.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.2

Radius: 12.6

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.52 AU - 8.52 AU

Year: 6934 Days

Day: 9.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 66,828,678 km

• M1: 163,062 km (0.087 R)
• M2: 242,797 km (0.09 R)
• M3: 604,226 km (0.082 R)
• M4: 713,582 km (0.058 R)
• M5: 970,741 km (0.036 R)
• M6: 1,119,590 km (0.078 R)
• M7: 1,223,262 km (0.111 R)
• M8: 1,459,926 km (0.075 R)
• M9: 1,574,218 km (0.108 R)
• M10: 2,550,793 km (0.1 R)
• M11: 2,808,401 km (0.076 R)
• M12: 3,248,518 km (0.052 R)
• M13: 3,349,347 km (0.118 R)
• M14: 3,554,146 km (0.086 R)
• M15: 3,658,117 km (0.074 R)
• M16: 3,789,613 km (0.105 R)
• M17: 3,949,533 km (0.056 R)
• M18: 4,303,632 km (0.064 R)
• M19: 4,526,832 km (0.102 R)
• M20: 5,013,623 km (0.07 R)
• M21: 5,547,538 km (0.071 R)
• M22: 5,852,119 km (0.078 R)
• M23: 6,993,401 km (0.056 R)
• M24: 7,355,877 km (0.12 R)
• M25: 7,758,146 km (0.061 R)
• M26: 8,099,079 km (0.083 R)
• M27: 8,305,973 km (0.104 R)
• M28: 8,444,800 km (0.112 R)
• M29: 9,366,472 km (0.1 R)
• M30: 9,620,190 km (0.114 R)
• M31: 9,729,546 km (0.111 R)
• M32: 10,245,659 km (0.066 R)
• M33: 10,394,658 km (0.073 R)
• M34: 10,770,598 km (0.086 R)
• M35: 11,227,619 km (0.052 R)
• M36: 12,121,317 km (0.074 R)
• M37: 12,716,567 km (0.073 R)
• M38: 12,917,028 km (0.041 R)
• M39: 13,606,824 km (0.107 R)
• M40: 14,810,788 km (0.076 R)
• M41: 15,660,952 km (0.11 R)
• M42: 15,789,906 km (0.1 R)
• M43: 16,439,759 km (0.094 R)
• M44: 17,542,146 km (0.071 R)
• M45: 18,079,950 km (0.12 R)
• M46: 18,486,706 km (0.047 R)
• M47: 18,577,512 km (0.119 R)
• M48: 19,355,421 km (0.047 R)
• M49: 19,540,025 km (0.096 R)
• M50: 19,725,227 km (0.077 R)
• M51: 20,659,915 km (0.118 R)
• M52: 20,848,707 km (0.063 R)
• M53: 21,513,520 km (0.089 R)
• M54: 22,137,194 km (0.069 R)
• M55: 22,427,114 km (0.067 R)
• M56: 22,620,993 km (0.112 R)
• M57: 23,206,220 km (0.119 R)
• M58: 23,402,343 km (0.101 R)
• M59: 24,093,186 km (0.119 R)
• M60: 24,192,519 km (0.038 R)
• M61: 24,391,484 km (0.1 R)
• M62: 24,991,371 km (0.112 R)
• M63: 25,192,581 km (0.119 R)
• M64: 25,545,781 km (0.083 R)
• M65: 27,336,318 km (0.066 R)
• M66: 27,491,601 km (0.117 R)
• M67: 28,272,801 km (0.12 R)
• M68: 28,692,572 km (0.054 R)
• M69: 29,378,778 km (0.113 R)
• M70: 29,910,449 km (0.096 R)
• M71: 30,017,112 km (0.104 R)
• M72: 30,660,084 km (0.075 R)
• M73: 32,232,507 km (0.07 R)
• M74: 32,780,783 km (0.107 R)
• M75: 32,945,939 km (0.088 R)
• M76: 33,498,254 km (0.071 R)
• M77: 33,942,261 km (0.059 R)
• M78: 34,667,960 km (0.055 R)
• M79: 35,342,497 km (0.082 R)
• M80: 36,134,917 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564

Radius: 4.7

Gravity: 25.53 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.06 AU - 16.6 AU

Year: 18143 Days

Day: 15.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 66,828,678 km

• M1: 60,587 km (0.105 R)
• M2: 115,490 km (0.101 R)
• M3: 322,383 km (0.088 R)
• M4: 760,556 km (0.054 R)
• M5: 896,241 km (0.056 R)
• M6: 943,364 km (0.115 R)
• M7: 1,089,222 km (0.074 R)
• M8: 1,402,480 km (0.104 R)
• M9: 1,801,458 km (0.032 R)
• M10: 2,662,393 km (0.066 R)
• M11: 3,044,765 km (0.102 R)
• M12: 3,518,692 km (0.067 R)
• M13: 3,593,640 km (0.107 R)
• M14: 3,669,187 km (0.103 R)
• M15: 4,172,434 km (0.077 R)
• M16: 4,251,871 km (0.076 R)
• M17: 4,493,022 km (0.106 R)
• M18: 4,904,716 km (0.09 R)
• M19: 5,072,714 km (0.109 R)
• M20: 5,371,461 km (0.102 R)
• M21: 6,030,589 km (0.095 R)
• M22: 6,120,348 km (0.114 R)
• M23: 6,529,947 km (0.084 R)
• M24: 6,576,023 km (0.065 R)
• M25: 6,995,496 km (0.101 R)
• M26: 7,519,687 km (0.094 R)
• M27: 8,254,960 km (0.051 R)
• M28: 9,012,823 km (0.106 R)
• M29: 9,582,641 km (0.059 R)
• M30: 9,898,293 km (0.107 R)
• M31: 10,057,465 km (0.053 R)
• M32: 10,110,722 km (0.066 R)
• M33: 11,694,814 km (0.113 R)
• M34: 11,750,763 km (0.09 R)
• M35: 12,486,635 km (0.112 R)
• M36: 12,601,227 km (0.116 R)
• M37: 13,471,438 km (0.113 R)
• M38: 14,241,119 km (0.037 R)
• M39: 14,360,797 km (0.087 R)
• M40: 14,601,201 km (0.038 R)
• M41: 14,721,926 km (0.114 R)
• M42: 15,514,346 km (0.105 R)
• M43: 16,008,917 km (0.085 R)
• M44: 16,133,382 km (0.066 R)
• M45: 16,886,757 km (0.101 R)
• M46: 19,546,159 km (0.039 R)
• M47: 19,612,730 km (0.065 R)
• M48: 20,147,243 km (0.053 R)
• M49: 20,214,263 km (0.058 R)
• M50: 21,094,048 km (0.106 R)
• M51: 21,641,576 km (0.081 R)
• M52: 22,124,478 km (0.087 R)
• M53: 22,471,695 km (0.112 R)
• M54: 27,367,734 km (0.114 R)
• M55: 27,442,084 km (0.103 R)
• M56: 27,889,830 km (0.094 R)
• M57: 27,964,629 km (0.084 R)
• M58: 28,490,466 km (0.084 R)
• M59: 29,019,593 km (0.097 R)
• M60: 30,010,679 km (0.066 R)
• M61: 33,845,022 km (0.106 R)
• M62: 34,807,236 km (0.052 R)
• M63: 35,453,648 km (0.085 R)
• M64: 36,512,651 km (0.111 R)
• M65: 36,594,482 km (0.114 R)
• M66: 38,912,052 km (0.104 R)
• M67: 39,163,227 km (0.103 R)
• M68: 39,582,998 km (0.106 R)
• M69: 39,835,519 km (0.078 R)
• M70: 39,919,893 km (0.104 R)
• M71: 40,936,111 km (0.098 R)
• M72: 41,191,475 km (0.115 R)
• M73: 41,447,436 km (0.082 R)
• M74: 41,532,857 km (0.103 R)
• M75: 41,618,277 km (0.066 R)
• M76: 42,907,661 km (0.094 R)
• M77: 43,426,915 km (0.093 R)
• M78: 43,687,515 km (0.095 R)
• M79: 46,054,901 km (0.029 R)
• M80: 46,497,861 km (0.089 R)
• M81: 46,586,722 km (0.111 R)
• M82: 47,209,647 km (0.085 R)
• M83: 49,547,413 km (0.083 R)
• M84: 51,004,796 km (0.107 R)
• M85: 52,014,731 km (0.115 R)
• M86: 54,990,382 km (0.11 R)
• M87: 56,593,473 km (0.065 R)
• M88: 56,783,013 km (0.079 R)
• M89: 58,116,230 km (0.115 R)
• M90: 58,307,565 km (0.075 R)
• M91: 59,267,086 km (0.111 R)
• M92: 59,459,618 km (0.084 R)
• M93: 60,135,202 km (0.075 R)
• M94: 61,104,746 km (0.113 R)
• M95: 61,688,926 km (0.077 R)
• M96: 63,550,971 km (0.109 R)
• M97: 63,747,991 km (0.034 R)
• M98: 64,241,664 km (0.045 R)
• M99: 64,835,568 km (0.081 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: 385 - 19,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit