🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.42 AU - 0.64 AU

Year: 145 Days

Day: 34.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,311,378 km

• M1: 44,580 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.6 AU - 0.74 AU

Year: 207 Days

Day: 47.1 Hours

Environment

Temp: 118 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,311,378 km

• M1: 98,286 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.61 AU - 0.75 AU

Year: 211 Days

Day: 23.9 Hours

Environment

Temp: 121 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,311,378 km

• M1: 156,479 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.14 AU - 1.44 AU

Year: 552 Days

Day: 15 Hours

Environment

Temp: -26 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.26 AU - 1.44 AU

Year: 591 Days

Day: 20.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,311,378 km

• M1: 38,447 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.3 AU - 1.88 AU

Year: 755 Days

Day: 12.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.03 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.98 AU - 2.96 AU

Year: 1462 Days

Day: 28.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,311,378 km

• M1: 191,036 km (0.107 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.44 AU - 3.42 AU

Year: 1889 Days

Day: 30.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.3

Radius: 9.4

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.82 AU - 9.12 AU

Year: 7691 Days

Day: 8.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 25,311,378 km

• M1: 124,316 km (0.089 R)
• M2: 217,665 km (0.113 R)
• M3: 364,869 km (0.117 R)
• M4: 536,159 km (0.109 R)
• M5: 1,031,328 km (0.111 R)
• M6: 1,125,574 km (0.119 R)
• M7: 1,242,710 km (0.113 R)
• M8: 1,363,884 km (0.101 R)
• M9: 1,426,117 km (0.056 R)
• M10: 1,596,808 km (0.112 R)
• M11: 1,819,559 km (0.065 R)
• M12: 1,911,711 km (0.071 R)
• M13: 2,052,632 km (0.115 R)
• M14: 2,320,263 km (0.049 R)
• M15: 2,651,173 km (0.12 R)
• M16: 3,189,277 km (0.091 R)
• M17: 3,329,151 km (0.096 R)
• M18: 3,879,222 km (0.082 R)
• M19: 4,028,671 km (0.105 R)
• M20: 4,804,485 km (0.118 R)
• M21: 5,226,052 km (0.109 R)
• M22: 5,325,086 km (0.039 R)
• M23: 5,897,896 km (0.076 R)
• M24: 5,966,561 km (0.036 R)
• M25: 6,384,239 km (0.06 R)
• M26: 6,632,422 km (0.072 R)
• M27: 6,956,002 km (0.118 R)
• M28: 7,469,721 km (0.063 R)
• M29: 8,148,147 km (0.03 R)
• M30: 8,533,661 km (0.092 R)
• M31: 8,728,587 km (0.085 R)
• M32: 8,964,503 km (0.082 R)
• M33: 9,162,720 km (0.078 R)
• M34: 9,604,034 km (0.069 R)
• M35: 9,929,259 km (0.084 R)
• M36: 10,175,498 km (0.059 R)
• M37: 11,523,225 km (0.06 R)
• M38: 12,086,610 km (0.1 R)
• M39: 12,173,976 km (0.034 R)
• M40: 12,261,789 km (0.117 R)
• M41: 12,349,603 km (0.066 R)
• M42: 14,013,281 km (0.104 R)
• M43: 14,105,284 km (0.075 R)
• M44: 15,746,223 km (0.112 R)
• M45: 16,033,601 km (0.099 R)
• M46: 17,298,750 km (0.108 R)
• M47: 19,052,037 km (0.118 R)
• M48: 19,460,738 km (0.063 R)
• M49: 19,666,136 km (0.056 R)
• M50: 20,182,847 km (0.078 R)
• M51: 21,335,349 km (0.058 R)
• M52: 22,724,665 km (0.052 R)
• M53: 23,266,807 km (0.077 R)
• M54: 23,484,921 km (0.108 R)
• M55: 23,648,880 km (0.065 R)
• M56: 24,308,607 km (0.098 R)
• M57: 24,918,667 km (0.057 R)
• M58: 25,309,566 km (0.067 R)
• M59: 25,590,062 km (0.098 R)
• M60: 25,927,854 km (0.069 R)
• M61: 28,044,066 km (0.112 R)
• M62: 28,917,568 km (0.075 R)
• M63: 29,918,527 km (0.094 R)
• M64: 30,037,008 km (0.114 R)
• M65: 30,512,580 km (0.062 R)
• M66: 30,990,545 km (0.118 R)
• M67: 31,350,777 km (0.095 R)
• M68: 31,471,054 km (0.074 R)
• M69: 34,219,615 km (0.074 R)
• M70: 34,343,482 km (0.098 R)
• M71: 34,405,565 km (0.037 R)
• M72: 35,842,453 km (0.07 R)
• M73: 36,157,357 km (0.028 R)
• M74: 36,599,867 km (0.084 R)
• M75: 36,853,435 km (0.102 R)
• M76: 37,617,881 km (0.077 R)
• M77: 38,130,403 km (0.045 R)
• M78: 38,645,319 km (0.1 R)
• M79: 38,903,525 km (0.032 R)
• M80: 39,032,927 km (0.118 R)
• M81: 39,877,257 km (0.11 R)
• M82: 40,007,707 km (0.053 R)
• M83: 40,072,931 km (0.096 R)
• M84: 41,056,238 km (0.116 R)
• M85: 41,848,658 km (0.055 R)
• M86: 42,047,474 km (0.037 R)
• M87: 42,246,738 km (0.116 R)
• M88: 43,851,624 km (0.112 R)
• M89: 43,986,262 km (0.115 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.8

Radius: 15

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.6 AU - 10.26 AU

Year: 10053 Days

Day: 7.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 25,311,378 km

• M1: 475,871 km (0.103 R)
• M2: 661,821 km (0.076 R)
• M3: 1,017,116 km (0.062 R)
• M4: 1,377,796 km (0.042 R)
• M5: 1,516,773 km (0.087 R)
• M6: 1,631,664 km (0.075 R)
• M7: 1,994,439 km (0.098 R)
• M8: 2,587,146 km (0.093 R)
• M9: 2,814,534 km (0.03 R)
• M10: 2,921,796 km (0.113 R)
• M11: 3,421,902 km (0.097 R)
• M12: 3,652,881 km (0.081 R)
• M13: 4,232,722 km (0.031 R)
• M14: 4,565,129 km (0.111 R)
• M15: 7,695,165 km (0.105 R)
• M16: 8,463,649 km (0.114 R)
• M17: 8,883,570 km (0.087 R)
• M18: 9,553,470 km (0.025 R)
• M19: 9,798,661 km (0.097 R)
• M20: 11,084,305 km (0.052 R)
• M21: 11,399,507 km (0.095 R)
• M22: 11,572,742 km (0.116 R)
• M23: 12,571,158 km (0.027 R)
• M24: 12,720,307 km (0.041 R)
• M25: 12,960,112 km (0.088 R)
• M26: 13,719,471 km (0.09 R)
• M27: 13,842,291 km (0.069 R)
• M28: 13,996,377 km (0.092 R)
• M29: 16,800,290 km (0.119 R)
• M30: 16,898,875 km (0.066 R)
• M31: 19,013,740 km (0.12 R)
• M32: 20,014,998 km (0.099 R)
• M33: 20,574,943 km (0.106 R)
• M34: 20,962,850 km (0.114 R)
• M35: 22,140,934 km (0.094 R)
• M36: 22,538,565 km (0.117 R)
• M37: 23,487,464 km (0.074 R)
• M38: 24,337,928 km (0.108 R)
• M39: 24,636,077 km (0.049 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 13,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit