🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.87 AU - 1.21 AU

Year: 382 Days

Day: 16.8 Hours

Environment

Temp: 36 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,817,047 km

• M1: 908,807 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.39 AU - 1.71 AU

Year: 694 Days

Day: 28.9 Hours

Environment

Temp: -25 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,817,047 km

• M1: 1,072,018 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.21 AU - 2.83 AU

Year: 1440 Days

Day: 47.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,817,047 km

• M1: 44,879 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.97 AU - 3.17 AU

Year: 1483 Days

Day: 25.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.67 AU - 3.84 AU

Year: 2109 Days

Day: 38.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.73 AU - 5.95 AU

Year: 3832 Days

Day: 23.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286.3

Radius: 6.5

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 15.37 AU - 16.79 AU

Year: 23206 Days

Day: 16 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,817,047 km

• M1: 96,640 km (0.104 R)
• M2: 184,753 km (0.11 R)
• M3: 359,184 km (0.113 R)
• M4: 474,076 km (0.119 R)
• M5: 679,773 km (0.106 R)
• M6: 1,144,573 km (0.068 R)
• M7: 1,369,419 km (0.102 R)
• M8: 1,774,680 km (0.105 R)
• M9: 2,034,980 km (0.084 R)
• M10: 2,245,913 km (0.11 R)
• M11: 2,527,456 km (0.039 R)
• M12: 3,296,987 km (0.098 R)
• M13: 3,909,292 km (0.046 R)
• M14: 5,113,405 km (0.046 R)
• M15: 5,153,946 km (0.105 R)
• M16: 5,358,895 km (0.071 R)
• M17: 5,441,473 km (0.09 R)
• M18: 6,075,170 km (0.109 R)
• M19: 6,118,254 km (0.096 R)
• M20: 6,161,338 km (0.095 R)
• M21: 6,204,721 km (0.092 R)
• M22: 6,422,536 km (0.082 R)
• M23: 7,735,407 km (0.075 R)
• M24: 8,064,372 km (0.078 R)
• M25: 8,494,167 km (0.061 R)
• M26: 9,575,909 km (0.108 R)
• M27: 9,726,704 km (0.096 R)
• M28: 10,286,499 km (0.112 R)
• M29: 10,544,406 km (0.093 R)
• M30: 10,648,227 km (0.094 R)
• M31: 11,704,537 km (0.103 R)
• M32: 12,959,963 km (0.113 R)
• M33: 13,519,160 km (0.104 R)
• M34: 13,801,600 km (0.063 R)
• M35: 14,372,466 km (0.117 R)
• M36: 16,071,150 km (0.114 R)
• M37: 16,792,511 km (0.105 R)
• M38: 16,913,685 km (0.076 R)
• M39: 16,974,422 km (0.108 R)
• M40: 17,524,343 km (0.114 R)
• M41: 18,453,645 km (0.084 R)
• M42: 18,641,540 km (0.12 R)
• M43: 18,892,865 km (0.102 R)
• M44: 20,489,224 km (0.055 R)
• M45: 20,553,999 km (0.075 R)
• M46: 22,394,652 km (0.103 R)
• M47: 24,287,364 km (0.063 R)
• M48: 24,561,876 km (0.059 R)
• M49: 24,975,664 km (0.064 R)
• M50: 25,183,455 km (0.086 R)
• M51: 25,530,971 km (0.097 R)
• M52: 25,740,258 km (0.077 R)
• M53: 25,879,983 km (0.085 R)
• M54: 25,949,995 km (0.063 R)
• M55: 26,371,412 km (0.104 R)
• M56: 26,795,073 km (0.099 R)
• M57: 27,577,619 km (0.086 R)
• M58: 27,935,757 km (0.098 R)
• M59: 28,295,540 km (0.117 R)
• M60: 28,439,902 km (0.098 R)
• M61: 28,512,157 km (0.078 R)
• M62: 32,805,915 km (0.087 R)
• M63: 34,563,541 km (0.089 R)
• M64: 35,726,365 km (0.104 R)
• M65: 36,508,612 km (0.071 R)
• M66: 36,901,756 km (0.052 R)
• M67: 37,533,956 km (0.06 R)
• M68: 38,568,725 km (0.093 R)
• M69: 38,648,759 km (0.098 R)
• M70: 38,808,829 km (0.083 R)
• M71: 39,210,200 km (0.07 R)
• M72: 39,936,049 km (0.108 R)
• M73: 41,319,231 km (0.064 R)
• M74: 41,482,891 km (0.086 R)
• M75: 41,811,109 km (0.113 R)
• M76: 43,631,266 km (0.086 R)
• M77: 44,048,495 km (0.11 R)
• M78: 45,477,154 km (0.116 R)
• M79: 46,324,626 km (0.09 R)
• M80: 47,777,222 km (0.118 R)
• M81: 50,289,568 km (0.101 R)
• M82: 51,517,767 km (0.085 R)
• M83: 51,958,781 km (0.052 R)
• M84: 52,400,993 km (0.096 R)
• M85: 53,467,476 km (0.115 R)
• M86: 54,182,554 km (0.098 R)
• M87: 54,451,381 km (0.035 R)
• M88: 55,260,855 km (0.091 R)
• M89: 55,351,063 km (0.11 R)
• M90: 56,982,876 km (0.108 R)
• M91: 59,644,821 km (0.09 R)
• M92: 60,665,078 km (0.116 R)
• M93: 60,944,377 km (0.106 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 15,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit