🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.49 AU - 0.55 AU

Year: 143 Days

Day: 17.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.5 AU - 0.76 AU

Year: 190 Days

Day: 43.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,195,753 km

• M1: 75,697 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.79 AU - 1.17 AU

Year: 369 Days

Day: 48 Hours

Environment

Temp: 23 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.17 AU - 1.39 AU

Year: 551 Days

Day: 21.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,195,753 km

• M1: 440,117 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.41 AU - 1.61 AU

Year: 707 Days

Day: 30.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 73 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.46 AU - 2.02 AU

Year: 874 Days

Day: 19.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.67 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.18 AU - 4.02 AU

Year: 2601 Days

Day: 43 Hours

Environment

Temp: -131 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.9

Radius: 11.9

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.04 AU - 10.48 AU

Year: 9873 Days

Day: 12.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 125.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 50,195,753 km

• M1: 158,125 km (0.082 R)
• M2: 241,601 km (0.091 R)
• M3: 319,990 km (0.032 R)
• M4: 421,716 km (0.105 R)
• M5: 580,141 km (0.115 R)
• M6: 1,027,887 km (0.066 R)
• M7: 1,137,841 km (0.077 R)
• M8: 2,752,002 km (0.083 R)
• M9: 3,027,263 km (0.049 R)
• M10: 3,373,881 km (0.113 R)
• M11: 3,841,374 km (0.102 R)
• M12: 4,016,404 km (0.052 R)
• M13: 4,604,024 km (0.118 R)
• M14: 5,194,636 km (0.068 R)
• M15: 5,535,869 km (0.12 R)
• M16: 5,960,129 km (0.063 R)
• M17: 6,036,124 km (0.104 R)
• M18: 6,214,595 km (0.094 R)
• M19: 7,133,574 km (0.109 R)
• M20: 7,241,285 km (0.093 R)
• M21: 8,921,867 km (0.063 R)
• M22: 9,213,284 km (0.098 R)
• M23: 9,626,623 km (0.072 R)
• M24: 9,955,738 km (0.062 R)
• M25: 10,379,848 km (0.028 R)
• M26: 10,748,308 km (0.096 R)
• M27: 11,466,228 km (0.102 R)
• M28: 11,783,226 km (0.103 R)
• M29: 12,199,706 km (0.07 R)
• M30: 12,882,770 km (0.114 R)
• M31: 12,981,355 km (0.089 R)
• M32: 13,345,028 km (0.111 R)
• M33: 13,478,020 km (0.092 R)
• M34: 13,947,309 km (0.105 R)
• M35: 14,183,973 km (0.062 R)
• M36: 15,282,769 km (0.116 R)
• M37: 15,387,188 km (0.091 R)
• M38: 15,772,104 km (0.037 R)
• M39: 16,053,946 km (0.117 R)
• M40: 18,332,022 km (0.12 R)
• M41: 18,554,175 km (0.103 R)
• M42: 18,702,875 km (0.113 R)
• M43: 19,188,620 km (0.118 R)
• M44: 19,716,551 km (0.09 R)
• M45: 20,249,119 km (0.099 R)
• M46: 20,517,198 km (0.104 R)
• M47: 20,940,860 km (0.039 R)
• M48: 21,212,080 km (0.107 R)
• M49: 22,982,721 km (0.071 R)
• M50: 24,229,918 km (0.08 R)
• M51: 24,311,150 km (0.1 R)
• M52: 25,457,668 km (0.049 R)
• M53: 26,329,225 km (0.083 R)
• M54: 26,580,101 km (0.103 R)
• M55: 27,294,879 km (0.105 R)
• M56: 27,379,552 km (0.087 R)
• M57: 27,464,075 km (0.114 R)
• M58: 27,676,055 km (0.106 R)
• M59: 27,803,363 km (0.109 R)
• M60: 28,186,782 km (0.069 R)
• M61: 28,829,754 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.6

Radius: 8

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.91 AU - 13.31 AU

Year: 14102 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,195,753 km

• M1: 122,820 km (0.114 R)
• M2: 182,509 km (0.085 R)
• M3: 693,536 km (0.107 R)
• M4: 781,200 km (0.11 R)
• M5: 929,601 km (0.083 R)
• M6: 987,795 km (0.1 R)
• M7: 1,047,185 km (0.093 R)
• M8: 1,612,964 km (0.087 R)
• M9: 1,902,287 km (0.119 R)
• M10: 2,695,604 km (0.082 R)
• M11: 2,865,547 km (0.113 R)
• M12: 3,156,515 km (0.092 R)
• M13: 3,704,193 km (0.049 R)
• M14: 4,118,130 km (0.049 R)
• M15: 4,647,557 km (0.052 R)
• M16: 4,851,758 km (0.088 R)
• M17: 5,058,802 km (0.104 R)
• M18: 5,339,597 km (0.097 R)
• M19: 5,589,276 km (0.038 R)
• M20: 5,661,382 km (0.11 R)
• M21: 6,063,351 km (0.069 R)
• M22: 6,174,652 km (0.113 R)
• M23: 6,323,951 km (0.118 R)
• M24: 6,512,444 km (0.101 R)
• M25: 7,521,931 km (0.098 R)
• M26: 7,882,611 km (0.101 R)
• M27: 8,004,084 km (0.076 R)
• M28: 8,787,977 km (0.076 R)
• M29: 10,383,738 km (0.108 R)
• M30: 10,517,030 km (0.113 R)
• M31: 11,374,225 km (0.111 R)
• M32: 12,583,275 km (0.028 R)
• M33: 12,677,971 km (0.092 R)
• M34: 12,963,553 km (0.109 R)
• M35: 13,347,571 km (0.071 R)
• M36: 13,540,851 km (0.05 R)
• M37: 13,735,179 km (0.062 R)
• M38: 14,820,511 km (0.089 R)
• M39: 14,920,592 km (0.089 R)
• M40: 15,121,353 km (0.097 R)
• M41: 15,373,425 km (0.053 R)
• M42: 15,933,220 km (0.112 R)
• M43: 16,396,076 km (0.051 R)
• M44: 17,020,199 km (0.088 R)
• M45: 17,440,569 km (0.056 R)
• M46: 17,917,636 km (0.094 R)
• M47: 18,130,963 km (0.064 R)
• M48: 18,184,369 km (0.046 R)
• M49: 18,452,598 km (0.075 R)
• M50: 18,506,453 km (0.086 R)
• M51: 18,884,487 km (0.07 R)
• M52: 19,758,139 km (0.058 R)
• M53: 20,033,848 km (0.097 R)
• M54: 20,868,604 km (0.083 R)
• M55: 21,205,648 km (0.104 R)
• M56: 21,374,843 km (0.107 R)
• M57: 23,149,672 km (0.064 R)
• M58: 23,732,206 km (0.115 R)
• M59: 24,142,852 km (0.115 R)
• M60: 25,389,003 km (0.079 R)
• M61: 25,688,647 km (0.097 R)
• M62: 26,534,174 km (0.067 R)
• M63: 26,899,343 km (0.057 R)
• M64: 27,021,564 km (0.046 R)
• M65: 27,511,796 km (0.068 R)
• M66: 28,874,932 km (0.106 R)
• M67: 29,564,728 km (0.037 R)
• M68: 30,323,488 km (0.11 R)
• M69: 30,387,067 km (0.076 R)
• M70: 31,152,709 km (0.107 R)
• M71: 33,094,639 km (0.034 R)
• M72: 33,225,388 km (0.093 R)
• M73: 34,676,038 km (0.072 R)
• M74: 35,008,595 km (0.058 R)
• M75: 36,080,014 km (0.075 R)
• M76: 36,349,440 km (0.108 R)
• M77: 36,958,304 km (0.119 R)
• M78: 39,012,133 km (0.102 R)
• M79: 39,288,739 km (0.073 R)
• M80: 40,192,310 km (0.119 R)
• M81: 40,401,747 km (0.061 R)
• M82: 40,681,645 km (0.11 R)
• M83: 41,384,157 km (0.104 R)
• M84: 42,729,939 km (0.066 R)
• M85: 43,372,462 km (0.111 R)
• M86: 43,874,363 km (0.12 R)
• M87: 44,666,932 km (0.104 R)
• M88: 45,828,261 km (0.1 R)
• M89: 47,736,531 km (0.064 R)
• M90: 48,032,436 km (0.066 R)
• M91: 49,072,889 km (0.118 R)
• M92: 49,147,388 km (0.095 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 10,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit