🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.52 AU - 0.72 AU

Year: 185 Days

Day: 16.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,835,316 km

• M1: 396,434 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.84 AU - 1.2 AU

Year: 390 Days

Day: 15.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.49 AU - 1.51 AU

Year: 696 Days

Day: 38 Hours

Environment

Temp: -54 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,835,316 km

• M1: 1,068,578 km (0.098 R)
• M2: 1,374,206 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.31 AU - 2.13 AU

Year: 854 Days

Day: 29.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.3

Radius: 14.2

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.76 AU - 5.9 AU

Year: 4661 Days

Day: 13.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 39,835,316 km

• M1: 184,903 km (0.11 R)
• M2: 279,150 km (0.087 R)
• M3: 544,387 km (0.117 R)
• M4: 725,849 km (0.109 R)
• M5: 874,848 km (0.09 R)
• M6: 977,472 km (0.118 R)
• M7: 1,144,873 km (0.058 R)
• M8: 1,365,829 km (0.08 R)
• M9: 1,532,630 km (0.117 R)
• M10: 1,718,431 km (0.104 R)
• M11: 1,899,743 km (0.091 R)
• M12: 2,049,491 km (0.112 R)
• M13: 2,605,397 km (0.065 R)
• M14: 2,772,797 km (0.082 R)
• M15: 3,045,513 km (0.066 R)
• M16: 3,267,068 km (0.105 R)
• M17: 3,417,863 km (0.09 R)
• M18: 3,509,416 km (0.111 R)
• M19: 3,679,509 km (0.075 R)
• M20: 3,884,159 km (0.093 R)
• M21: 4,012,065 km (0.101 R)
• M22: 4,239,155 km (0.044 R)
• M23: 4,370,951 km (0.071 R)
• M24: 4,537,603 km (0.075 R)
• M25: 5,509,839 km (0.047 R)
• M26: 5,672,003 km (0.059 R)
• M27: 5,982,868 km (0.084 R)
• M28: 6,131,119 km (0.106 R)
• M29: 6,717,244 km (0.065 R)
• M30: 6,871,329 km (0.065 R)
• M31: 6,968,418 km (0.057 R)
• M32: 7,262,079 km (0.115 R)
• M33: 7,519,986 km (0.071 R)
• M34: 7,740,493 km (0.109 R)
• M35: 7,861,817 km (0.072 R)
• M36: 8,004,084 km (0.091 R)
• M37: 8,147,100 km (0.057 R)
• M38: 8,498,356 km (0.076 R)
• M39: 8,602,626 km (0.118 R)
• M40: 8,939,071 km (0.112 R)
• M41: 9,581,594 km (0.072 R)
• M42: 10,305,648 km (0.109 R)
• M43: 10,528,698 km (0.097 R)
• M44: 11,024,765 km (0.097 R)
• M45: 11,923,100 km (0.085 R)
• M46: 13,181,368 km (0.103 R)
• M47: 13,399,332 km (0.09 R)
• M48: 13,863,235 km (0.118 R)
• M49: 13,986,204 km (0.088 R)
• M50: 14,456,839 km (0.079 R)
• M51: 14,656,552 km (0.102 R)
• M52: 14,781,766 km (0.118 R)
• M53: 15,541,124 km (0.065 R)
• M54: 15,771,356 km (0.106 R)
• M55: 15,874,129 km (0.069 R)
• M56: 15,977,053 km (0.097 R)
• M57: 16,703,799 km (0.111 R)
• M58: 17,680,673 km (0.109 R)
• M59: 17,974,783 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.1

Radius: 12.6

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.29 AU - 9.49 AU

Year: 9204 Days

Day: 9.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,835,316 km

• M1: 157,975 km (0.111 R)
• M2: 236,963 km (0.108 R)
• M3: 462,257 km (0.078 R)
• M4: 574,007 km (0.106 R)
• M5: 923,318 km (0.085 R)
• M6: 1,054,515 km (0.109 R)
• M7: 1,355,357 km (0.103 R)
• M8: 1,663,977 km (0.074 R)
• M9: 2,415,856 km (0.113 R)
• M10: 2,864,650 km (0.098 R)
• M11: 2,962,487 km (0.103 R)
• M12: 3,339,623 km (0.108 R)
• M13: 3,920,661 km (0.11 R)
• M14: 4,139,971 km (0.08 R)
• M15: 4,223,148 km (0.081 R)
• M16: 4,363,321 km (0.038 R)
• M17: 4,533,414 km (0.085 R)
• M18: 4,968,444 km (0.099 R)
• M19: 5,146,316 km (0.111 R)
• M20: 5,600,196 km (0.063 R)
• M21: 6,098,656 km (0.116 R)
• M22: 6,774,540 km (0.109 R)
• M23: 7,071,641 km (0.076 R)
• M24: 7,305,612 km (0.087 R)
• M25: 7,884,705 km (0.08 R)
• M26: 8,162,359 km (0.115 R)
• M27: 8,549,369 km (0.101 R)
• M28: 9,820,651 km (0.1 R)
• M29: 10,649,723 km (0.037 R)
• M30: 11,344,904 km (0.099 R)
• M31: 11,462,189 km (0.076 R)
• M32: 11,658,611 km (0.082 R)
• M33: 11,935,367 km (0.061 R)
• M34: 12,657,177 km (0.077 R)
• M35: 12,738,259 km (0.113 R)
• M36: 13,393,198 km (0.083 R)
• M37: 14,438,438 km (0.028 R)
• M38: 14,735,839 km (0.095 R)
• M39: 14,906,680 km (0.089 R)
• M40: 16,209,079 km (0.099 R)
• M41: 16,297,192 km (0.079 R)
• M42: 16,385,455 km (0.063 R)
• M43: 17,142,270 km (0.075 R)
• M44: 17,232,029 km (0.06 R)
• M45: 18,001,561 km (0.119 R)
• M46: 18,367,627 km (0.112 R)
• M47: 18,921,288 km (0.119 R)
• M48: 19,246,813 km (0.108 R)
• M49: 20,092,490 km (0.101 R)
• M50: 20,187,185 km (0.054 R)
• M51: 21,046,176 km (0.045 R)
• M52: 21,286,879 km (0.12 R)
• M53: 21,722,658 km (0.082 R)
• M54: 23,644,392 km (0.11 R)
• M55: 25,057,494 km (0.09 R)
• M56: 25,210,532 km (0.115 R)
• M57: 26,601,643 km (0.113 R)
• M58: 26,705,763 km (0.117 R)
• M59: 26,862,093 km (0.064 R)
• M60: 28,282,674 km (0.103 R)
• M61: 29,458,214 km (0.057 R)
• M62: 29,619,780 km (0.079 R)
• M63: 29,889,655 km (0.108 R)
• M64: 29,997,814 km (0.09 R)
• M65: 31,581,158 km (0.031 R)
• M66: 32,188,824 km (0.038 R)
• M67: 32,856,031 km (0.041 R)
• M68: 32,967,780 km (0.06 R)
• M69: 33,135,480 km (0.077 R)
• M70: 33,247,528 km (0.067 R)
• M71: 33,528,024 km (0.099 R)
• M72: 34,544,392 km (0.084 R)
• M73: 35,513,487 km (0.112 R)
• M74: 35,742,821 km (0.099 R)
• M75: 38,121,876 km (0.091 R)
• M76: 38,356,744 km (0.104 R)
• M77: 38,474,328 km (0.066 R)
• M78: 38,768,887 km (0.041 R)
• M79: 38,886,919 km (0.11 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 19,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit