🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.65 AU - 0.77 AU

Year: 229 Days

Day: 18 Hours

Environment

Temp: 139 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.59 AU - 0.91 AU

Year: 249 Days

Day: 28.6 Hours

Environment

Temp: 151 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,624,182 km

• M1: 59,540 km (0.112 R)

Asteroid Belt

Center: 1.06 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.22 AU - 1.52 AU

Year: 614 Days

Day: 12.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,624,182 km

• M1: 29,770 km (0.078 R)
• M2: 113,994 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.55 AU - 2.77 AU

Year: 1661 Days

Day: 20.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,624,182 km

• M1: 678,277 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.93 AU - 3.19 AU

Year: 2050 Days

Day: 47.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366

Radius: 3.4

Gravity: 31.66 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 13.81 AU - 18.61 AU

Year: 24989 Days

Day: 17.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,624,182 km

• M1: 124,914 km (0.04 R)
• M2: 173,833 km (0.071 R)
• M3: 452,085 km (0.084 R)
• M4: 771,626 km (0.059 R)
• M5: 1,454,091 km (0.104 R)
• M6: 1,723,068 km (0.12 R)
• M7: 1,974,991 km (0.083 R)
• M8: 2,138,202 km (0.072 R)
• M9: 2,204,773 km (0.095 R)
• M10: 2,340,010 km (0.11 R)
• M11: 2,725,374 km (0.119 R)
• M12: 3,205,733 km (0.08 R)
• M13: 3,475,159 km (0.075 R)
• M14: 3,872,640 km (0.059 R)
• M15: 4,495,266 km (0.078 R)
• M16: 4,971,436 km (0.106 R)
• M17: 5,015,418 km (0.093 R)
• M18: 6,396,805 km (0.087 R)
• M19: 6,686,277 km (0.086 R)
• M20: 6,735,046 km (0.083 R)
• M21: 7,479,146 km (0.107 R)
• M22: 8,511,221 km (0.094 R)
• M23: 8,669,795 km (0.104 R)
• M24: 8,722,902 km (0.103 R)
• M25: 9,151,500 km (0.044 R)
• M26: 9,205,655 km (0.041 R)
• M27: 9,368,417 km (0.101 R)
• M28: 10,252,840 km (0.117 R)
• M29: 10,648,077 km (0.069 R)
• M30: 10,704,924 km (0.066 R)
• M31: 11,337,125 km (0.061 R)
• M32: 13,182,564 km (0.097 R)
• M33: 13,797,561 km (0.116 R)
• M34: 14,108,575 km (0.094 R)
• M35: 14,170,957 km (0.097 R)
• M36: 17,342,432 km (0.112 R)
• M37: 18,083,391 km (0.104 R)
• M38: 18,287,143 km (0.097 R)
• M39: 18,628,675 km (0.104 R)
• M40: 18,972,152 km (0.088 R)
• M41: 19,665,538 km (0.049 R)
• M42: 21,506,788 km (0.082 R)
• M43: 21,722,658 km (0.069 R)
• M44: 21,939,425 km (0.08 R)
• M45: 23,476,095 km (0.064 R)
• M46: 23,698,547 km (0.065 R)
• M47: 25,654,539 km (0.027 R)
• M48: 26,190,099 km (0.028 R)
• M49: 26,729,100 km (0.096 R)
• M50: 26,806,442 km (0.096 R)
• M51: 27,505,663 km (0.043 R)
• M52: 28,684,195 km (0.115 R)
• M53: 29,239,951 km (0.116 R)
• M54: 29,798,998 km (0.082 R)
• M55: 30,039,851 km (0.119 R)
• M56: 31,334,471 km (0.099 R)
• M57: 31,906,683 km (0.07 R)
• M58: 33,643,813 km (0.108 R)
• M59: 34,734,382 km (0.087 R)
• M60: 36,349,141 km (0.117 R)
• M61: 36,434,861 km (0.108 R)
• M62: 36,864,206 km (0.096 R)
• M63: 36,950,225 km (0.104 R)
• M64: 38,772,926 km (0.081 R)
• M65: 39,299,061 km (0.093 R)
• M66: 40,891,680 km (0.097 R)
• M67: 41,248,471 km (0.034 R)
• M68: 42,957,178 km (0.08 R)
• M69: 43,228,998 km (0.101 R)
• M70: 45,609,249 km (0.061 R)
• M71: 46,443,108 km (0.113 R)
• M72: 46,536,158 km (0.091 R)
• M73: 49,448,230 km (0.119 R)
• M74: 50,018,796 km (0.106 R)
• M75: 50,495,714 km (0.063 R)
• M76: 51,358,146 km (0.117 R)
• M77: 52,806,403 km (0.118 R)
• M78: 54,072,300 km (0.097 R)
• M79: 54,758,057 km (0.061 R)
• M80: 55,249,635 km (0.09 R)
• M81: 55,841,594 km (0.098 R)
• M82: 57,629,737 km (0.116 R)
• M83: 58,932,735 km (0.1 R)
• M84: 59,638,388 km (0.065 R)
• M85: 60,042,901 km (0.047 R)
• M86: 60,549,888 km (0.09 R)
• M87: 60,651,315 km (0.113 R)
• M88: 60,854,619 km (0.066 R)
• M89: 61,567,901 km (0.081 R)
• M90: 63,827,428 km (0.058 R)
• M91: 65,175,304 km (0.104 R)
• M92: 65,905,043 km (0.064 R)
• M93: 66,114,031 km (0.062 R)
• M94: 68,533,029 km (0.11 R)
• M95: 70,019,583 km (0.119 R)
• M96: 70,766,974 km (0.032 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 19,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit