🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.75 AU - 1.09 AU

Year: 313 Days

Day: 35.7 Hours

Environment

Temp: 93 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,882,903 km

• M1: 788,979 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.26 AU - 1.34 AU

Year: 526 Days

Day: 43.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 56,882,903 km

• M1: 766,839 km (0.11 R)
• M2: 983,456 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.13 AU - 1.53 AU

Year: 544 Days

Day: 29.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,882,903 km

• M1: 1,090,718 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.12 AU - 4.5 AU

Year: 3174 Days

Day: 21 Hours

Environment

Temp: -126 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,882,903 km

• M1: 510,129 km (0.062 R)

Asteroid Belt

Center: 7.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.2

Radius: 9.9

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.91 AU - 13.39 AU

Year: 13208 Days

Day: 7.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,882,903 km

• M1: 156,330 km (0.12 R)
• M2: 594,352 km (0.089 R)
• M3: 1,219,671 km (0.094 R)
• M4: 1,630,168 km (0.107 R)
• M5: 1,758,972 km (0.105 R)
• M6: 1,864,438 km (0.111 R)
• M7: 1,945,072 km (0.093 R)
• M8: 2,109,779 km (0.054 R)
• M9: 2,279,124 km (0.041 R)
• M10: 2,938,551 km (0.109 R)
• M11: 3,520,038 km (0.066 R)
• M12: 3,586,759 km (0.09 R)
• M13: 3,755,804 km (0.099 R)
• M14: 3,858,428 km (0.076 R)
• M15: 4,066,519 km (0.119 R)
• M16: 4,861,033 km (0.101 R)
• M17: 5,702,820 km (0.107 R)
• M18: 5,860,646 km (0.11 R)
• M19: 6,020,118 km (0.112 R)
• M20: 6,922,193 km (0.115 R)
• M21: 7,303,368 km (0.088 R)
• M22: 7,953,969 km (0.113 R)
• M23: 8,219,356 km (0.119 R)
• M24: 8,308,516 km (0.078 R)
• M25: 8,487,734 km (0.05 R)
• M26: 9,967,407 km (0.032 R)
• M27: 10,301,609 km (0.063 R)
• M28: 10,397,800 km (0.062 R)
• M29: 10,834,177 km (0.047 R)
• M30: 10,981,082 km (0.099 R)
• M31: 11,177,953 km (0.103 R)
• M32: 11,326,204 km (0.028 R)
• M33: 12,128,647 km (0.113 R)
• M34: 14,860,903 km (0.117 R)
• M35: 15,517,488 km (0.075 R)
• M36: 15,738,444 km (0.047 R)
• M37: 16,016,098 km (0.116 R)
• M38: 16,295,397 km (0.047 R)
• M39: 17,143,018 km (0.111 R)
• M40: 18,939,838 km (0.093 R)
• M41: 19,472,706 km (0.093 R)
• M42: 19,711,015 km (0.119 R)
• M43: 20,010,361 km (0.112 R)
• M44: 20,130,488 km (0.063 R)
• M45: 21,100,480 km (0.115 R)
• M46: 21,837,998 km (0.078 R)
• M47: 21,899,782 km (0.09 R)
• M48: 22,458,979 km (0.066 R)
• M49: 22,646,425 km (0.11 R)
• M50: 22,771,638 km (0.078 R)
• M51: 23,972,909 km (0.063 R)
• M52: 26,107,970 km (0.103 R)
• M53: 26,700,826 km (0.1 R)
• M54: 26,899,343 km (0.104 R)
• M55: 29,048,017 km (0.089 R)
• M56: 29,116,084 km (0.084 R)
• M57: 30,142,924 km (0.067 R)
• M58: 30,211,739 km (0.114 R)
• M59: 32,443,440 km (0.112 R)
• M60: 33,222,845 km (0.055 R)
• M61: 34,151,847 km (0.034 R)
• M62: 34,223,654 km (0.071 R)
• M63: 36,548,106 km (0.102 R)
• M64: 37,507,029 km (0.107 R)
• M65: 38,623,627 km (0.099 R)
• M66: 39,374,160 km (0.102 R)
• M67: 39,449,407 km (0.085 R)
• M68: 40,053,633 km (0.095 R)
• M69: 41,961,604 km (0.087 R)
• M70: 42,346,669 km (0.079 R)
• M71: 43,586,985 km (0.114 R)
• M72: 45,075,334 km (0.105 R)
• M73: 46,103,221 km (0.059 R)
• M74: 46,341,531 km (0.089 R)
• M75: 46,739,611 km (0.032 R)
• M76: 47,378,992 km (0.066 R)
• M77: 47,539,211 km (0.088 R)
• M78: 47,699,730 km (0.092 R)
• M79: 48,021,216 km (0.102 R)
• M80: 49,314,190 km (0.065 R)
• M81: 50,782,493 km (0.093 R)
• M82: 51,769,390 km (0.08 R)
• M83: 51,851,968 km (0.114 R)
• M84: 52,348,035 km (0.109 R)
• M85: 53,261,480 km (0.083 R)
• M86: 54,180,310 km (0.075 R)
• M87: 56,712,702 km (0.045 R)
• M88: 56,797,824 km (0.113 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 13,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit